diff --git a/.github/workflows/opam.yml b/.github/workflows/opam.yml
index 2b23f939..dfbeab30 100644
--- a/.github/workflows/opam.yml
+++ b/.github/workflows/opam.yml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-18.04, macos-latest, windows-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         ocaml-compiler: [4.12.0]
 
     steps:
diff --git a/README.md b/README.md
index de5d607e..59a36834 100644
--- a/README.md
+++ b/README.md
@@ -42,6 +42,12 @@ This project aims to provide full feature parity with the [Binaryen C API](https
 
 None of these are particularly challenging to create bindings for—they just haven't been written yet. If you need anything that's missing, feel free to open a PR.
 
+## Python dependency
+
+When using this package with `esy`, you'll need to ensure that a `python` executable exists in one of these locations: `/usr/local/bin/python`, `/usr/bin/python`, `/bin/python`, `/usr/sbin/python`, or `/sbin/python`. Esy will only look for python in those locations, and it is not provided for you in the sandbox.
+
+**Note:** This implicit dependency will be removed in a future version.
+
 ## MacOS C++ Compiler
 
 When including this library in your `dune` MacOS executables, you'll need to specify `-cc clang++` in your `(ocamlopt_flags)` stanza. This is required because Binaryen will throw errors for itself to catch and using `clang++` is the only way to handle them correctly. You can find more info on this [ocaml issue](https://github.com/ocaml/ocaml/issues/10423).
diff --git a/binaryen.opam b/binaryen.opam
index b3ef3a79..a3a655ca 100644
--- a/binaryen.opam
+++ b/binaryen.opam
@@ -18,5 +18,5 @@ depends: [
   "js_of_ocaml" {>= "3.10.0"}
   "js_of_ocaml-ppx" {>= "3.10.0"}
   "js_of_ocaml-compiler" {>= "3.10.0"}
+  "libbinaryen" {>= "101.0.1" < "102.0.0"}
 ]
-available: arch = "x86_64" & (os = "linux" | os = "macos" | os = "win32")
diff --git a/esy.lock/index.json b/esy.lock/index.json
index d3926a6b..906d0a55 100644
--- a/esy.lock/index.json
+++ b/esy.lock/index.json
@@ -1,5 +1,5 @@
 {
-  "checksum": "1bd1a43d19b51200e53370392a9a7750",
+  "checksum": "93b404e308b2ed665019f17eeefd3370",
   "root": "@grain/binaryen.ml@link-dev:./package.json",
   "node": {
     "ocaml@4.12.0@d41d8cd9": {
@@ -35,7 +35,7 @@
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/easy-format@opam:1.3.2@1ea9f987",
-        "@opam/dune@opam:2.9.1@1e504822", "@opam/cppo@opam:1.6.7@57a6d52c",
+        "@opam/dune@opam:2.9.1@1e504822", "@opam/cppo@opam:1.6.8@7e48217d",
         "@opam/biniou@opam:1.2.1@420bda02",
         "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
@@ -63,7 +63,7 @@
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uchar@opam:0.0.2@c8218eea",
-        "@opam/topkg@opam:1.0.3@e4e10f1c",
+        "@opam/topkg@opam:1.0.4@52d43104",
         "@opam/ocamlfind@opam:1.9.1@b748edf6",
         "@opam/ocamlbuild@opam:0.14.0@0dee4078",
         "@opam/cmdliner@opam:1.0.4@93208aac",
@@ -73,55 +73,55 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/uchar@opam:0.0.2@c8218eea"
       ]
     },
-    "@opam/uuseg@opam:13.0.0@f60712a7": {
-      "id": "@opam/uuseg@opam:13.0.0@f60712a7",
+    "@opam/uuseg@opam:14.0.0@7d21466b": {
+      "id": "@opam/uuseg@opam:14.0.0@7d21466b",
       "name": "@opam/uuseg",
-      "version": "opam:13.0.0",
+      "version": "opam:14.0.0",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/a0/a07a97fff61da604614ea8da0547ef6a#md5:a07a97fff61da604614ea8da0547ef6a",
-          "archive:https://erratique.ch/software/uuseg/releases/uuseg-13.0.0.tbz#md5:a07a97fff61da604614ea8da0547ef6a"
+          "archive:https://opam.ocaml.org/cache/sha512/3f/3f089baf95f010663a0c2f060b2911395d9b396f478efb10fd979815f527c9e61e0a70b3192f2e921f59287bfde0da6e25109d4a1825554e2e4a50c0535e97aa#sha512:3f089baf95f010663a0c2f060b2911395d9b396f478efb10fd979815f527c9e61e0a70b3192f2e921f59287bfde0da6e25109d4a1825554e2e4a50c0535e97aa",
+          "archive:https://erratique.ch/software/uuseg/releases/uuseg-14.0.0.tbz#sha512:3f089baf95f010663a0c2f060b2911395d9b396f478efb10fd979815f527c9e61e0a70b3192f2e921f59287bfde0da6e25109d4a1825554e2e4a50c0535e97aa"
         ],
         "opam": {
           "name": "uuseg",
-          "version": "13.0.0",
-          "path": "esy.lock/opam/uuseg.13.0.0"
+          "version": "14.0.0",
+          "path": "esy.lock/opam/uuseg.14.0.0"
         }
       },
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uutf@opam:1.0.2@4440868f",
-        "@opam/uucp@opam:13.0.0@647d53e6", "@opam/topkg@opam:1.0.3@e4e10f1c",
+        "@opam/uucp@opam:14.0.0@8715110e", "@opam/topkg@opam:1.0.4@52d43104",
         "@opam/ocamlfind@opam:1.9.1@b748edf6",
         "@opam/ocamlbuild@opam:0.14.0@0dee4078",
         "@opam/cmdliner@opam:1.0.4@93208aac",
         "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
-        "ocaml@4.12.0@d41d8cd9", "@opam/uucp@opam:13.0.0@647d53e6"
+        "ocaml@4.12.0@d41d8cd9", "@opam/uucp@opam:14.0.0@8715110e"
       ]
     },
-    "@opam/uucp@opam:13.0.0@647d53e6": {
-      "id": "@opam/uucp@opam:13.0.0@647d53e6",
+    "@opam/uucp@opam:14.0.0@8715110e": {
+      "id": "@opam/uucp@opam:14.0.0@8715110e",
       "name": "@opam/uucp",
-      "version": "opam:13.0.0",
+      "version": "opam:14.0.0",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/07/07e706249ddb2d02f0fa298804d3c739#md5:07e706249ddb2d02f0fa298804d3c739",
-          "archive:https://erratique.ch/software/uucp/releases/uucp-13.0.0.tbz#md5:07e706249ddb2d02f0fa298804d3c739"
+          "archive:https://opam.ocaml.org/cache/sha512/2d/2d0224aed5d5accbb121624898f08598e8c74a2415942f159a54221c0cdac62ed64fc70a039c833e50110cefce77754ada9ac2d58f79a6fc9331135326fe6899#sha512:2d0224aed5d5accbb121624898f08598e8c74a2415942f159a54221c0cdac62ed64fc70a039c833e50110cefce77754ada9ac2d58f79a6fc9331135326fe6899",
+          "archive:https://erratique.ch/software/uucp/releases/uucp-14.0.0.tbz#sha512:2d0224aed5d5accbb121624898f08598e8c74a2415942f159a54221c0cdac62ed64fc70a039c833e50110cefce77754ada9ac2d58f79a6fc9331135326fe6899"
         ],
         "opam": {
           "name": "uucp",
-          "version": "13.0.0",
-          "path": "esy.lock/opam/uucp.13.0.0"
+          "version": "14.0.0",
+          "path": "esy.lock/opam/uucp.14.0.0"
         }
       },
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uutf@opam:1.0.2@4440868f",
-        "@opam/topkg@opam:1.0.3@e4e10f1c",
+        "@opam/topkg@opam:1.0.4@52d43104",
         "@opam/ocamlfind@opam:1.9.1@b748edf6",
         "@opam/ocamlbuild@opam:0.14.0@0dee4078",
         "@opam/cmdliner@opam:1.0.4@93208aac",
@@ -171,29 +171,29 @@
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uutf@opam:1.0.2@4440868f",
-        "@opam/seq@opam:base@d8d7de1d", "@opam/re@opam:1.9.0@15965b68",
+        "@opam/seq@opam:base@d8d7de1d", "@opam/re@opam:1.10.3@0585c65d",
         "@opam/dune@opam:2.9.1@1e504822", "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uutf@opam:1.0.2@4440868f",
-        "@opam/seq@opam:base@d8d7de1d", "@opam/re@opam:1.9.0@15965b68",
+        "@opam/seq@opam:base@d8d7de1d", "@opam/re@opam:1.10.3@0585c65d",
         "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/topkg@opam:1.0.3@e4e10f1c": {
-      "id": "@opam/topkg@opam:1.0.3@e4e10f1c",
+    "@opam/topkg@opam:1.0.4@52d43104": {
+      "id": "@opam/topkg@opam:1.0.4@52d43104",
       "name": "@opam/topkg",
-      "version": "opam:1.0.3",
+      "version": "opam:1.0.4",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/e2/e285f7a296d77ee7d831ba9a6bfb396f#md5:e285f7a296d77ee7d831ba9a6bfb396f",
-          "archive:http://erratique.ch/software/topkg/releases/topkg-1.0.3.tbz#md5:e285f7a296d77ee7d831ba9a6bfb396f"
+          "archive:https://opam.ocaml.org/cache/sha512/5b/5baa1bf0105397589b741acd0195069823548b2051e453dffd641e5d00536b7a5f41b38d005b2b063f9e7cfb9a3b627bec3e6ad48e56769cc35a71f97a897f1b#sha512:5baa1bf0105397589b741acd0195069823548b2051e453dffd641e5d00536b7a5f41b38d005b2b063f9e7cfb9a3b627bec3e6ad48e56769cc35a71f97a897f1b",
+          "archive:https://erratique.ch/software/topkg/releases/topkg-1.0.4.tbz#sha512:5baa1bf0105397589b741acd0195069823548b2051e453dffd641e5d00536b7a5f41b38d005b2b063f9e7cfb9a3b627bec3e6ad48e56769cc35a71f97a897f1b"
         ],
         "opam": {
           "name": "topkg",
-          "version": "1.0.3",
-          "path": "esy.lock/opam/topkg.1.0.3"
+          "version": "1.0.4",
+          "path": "esy.lock/opam/topkg.1.0.4"
         }
       },
       "overrides": [],
@@ -250,12 +250,37 @@
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822",
-        "@opam/base@opam:v0.14.1@9b424fee",
+        "@opam/base@opam:v0.14.2@04880a76",
         "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822",
-        "@opam/base@opam:v0.14.1@9b424fee"
+        "@opam/base@opam:v0.14.2@04880a76"
+      ]
+    },
+    "@opam/spawn@opam:v0.15.0@4a27a4cb": {
+      "id": "@opam/spawn@opam:v0.15.0@4a27a4cb",
+      "name": "@opam/spawn",
+      "version": "opam:v0.15.0",
+      "source": {
+        "type": "install",
+        "source": [
+          "archive:https://opam.ocaml.org/cache/sha256/31/310fb2a50ac7f64c738182cbabd9d27c1aeae1a08107fe14da8d35a87cbb57c7#sha256:310fb2a50ac7f64c738182cbabd9d27c1aeae1a08107fe14da8d35a87cbb57c7",
+          "archive:https://github.com/janestreet/spawn/archive/v0.15.0.tar.gz#sha256:310fb2a50ac7f64c738182cbabd9d27c1aeae1a08107fe14da8d35a87cbb57c7"
+        ],
+        "opam": {
+          "name": "spawn",
+          "version": "v0.15.0",
+          "path": "esy.lock/opam/spawn.v0.15.0"
+        }
+      },
+      "overrides": [],
+      "dependencies": [
+        "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822",
+        "@esy-ocaml/substs@0.0.1@d41d8cd9"
+      ],
+      "devDependencies": [
+        "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
     "@opam/sexplib0@opam:v0.14.0@155c136c": {
@@ -327,20 +352,20 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/re@opam:1.9.0@15965b68": {
-      "id": "@opam/re@opam:1.9.0@15965b68",
+    "@opam/re@opam:1.10.3@0585c65d": {
+      "id": "@opam/re@opam:1.10.3@0585c65d",
       "name": "@opam/re",
-      "version": "opam:1.9.0",
+      "version": "opam:1.10.3",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/bd/bddaed4f386a22cace7850c9c7dac296#md5:bddaed4f386a22cace7850c9c7dac296",
-          "archive:https://github.com/ocaml/ocaml-re/releases/download/1.9.0/re-1.9.0.tbz#md5:bddaed4f386a22cace7850c9c7dac296"
+          "archive:https://opam.ocaml.org/cache/sha256/84/846546967f3fe31765935dd40a6460a9424337ecce7b12727fcba49480790ebb#sha256:846546967f3fe31765935dd40a6460a9424337ecce7b12727fcba49480790ebb",
+          "archive:https://github.com/ocaml/ocaml-re/releases/download/1.10.3/re-1.10.3.tbz#sha256:846546967f3fe31765935dd40a6460a9424337ecce7b12727fcba49480790ebb"
         ],
         "opam": {
           "name": "re",
-          "version": "1.9.0",
-          "path": "esy.lock/opam/re.1.9.0"
+          "version": "1.10.3",
+          "path": "esy.lock/opam/re.1.10.3"
         }
       },
       "overrides": [],
@@ -373,16 +398,16 @@
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/stdlib-shims@opam:0.3.0@0d088929",
         "@opam/sexplib0@opam:v0.14.0@155c136c",
-        "@opam/ppx_derivers@opam:1.2.1@ecf0aa45",
-        "@opam/ocaml-migrate-parsetree@opam:2.2.0@45331a3e",
+        "@opam/ppx_derivers@opam:1.2.1@e2cbad12",
+        "@opam/ocaml-migrate-parsetree@opam:2.3.0@c1e63238",
         "@opam/ocaml-compiler-libs@opam:v0.12.4@41979882",
         "@opam/dune@opam:2.9.1@1e504822", "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/stdlib-shims@opam:0.3.0@0d088929",
         "@opam/sexplib0@opam:v0.14.0@155c136c",
-        "@opam/ppx_derivers@opam:1.2.1@ecf0aa45",
-        "@opam/ocaml-migrate-parsetree@opam:2.2.0@45331a3e",
+        "@opam/ppx_derivers@opam:1.2.1@e2cbad12",
+        "@opam/ocaml-migrate-parsetree@opam:2.3.0@c1e63238",
         "@opam/ocaml-compiler-libs@opam:v0.12.4@41979882",
         "@opam/dune@opam:2.9.1@1e504822"
       ]
@@ -413,8 +438,8 @@
         "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/ppx_derivers@opam:1.2.1@ecf0aa45": {
-      "id": "@opam/ppx_derivers@opam:1.2.1@ecf0aa45",
+    "@opam/ppx_derivers@opam:1.2.1@e2cbad12": {
+      "id": "@opam/ppx_derivers@opam:1.2.1@e2cbad12",
       "name": "@opam/ppx_derivers",
       "version": "opam:1.2.1",
       "source": {
@@ -463,8 +488,8 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/odoc@opam:1.5.3@29f53af8": {
-      "id": "@opam/odoc@opam:1.5.3@29f53af8",
+    "@opam/odoc@opam:1.5.3@122d8c31": {
+      "id": "@opam/odoc@opam:1.5.3@122d8c31",
       "name": "@opam/odoc",
       "version": "opam:1.5.3",
       "source": {
@@ -483,7 +508,7 @@
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/tyxml@opam:4.5.0@0a609297",
         "@opam/result@opam:1.5@1c6a6533", "@opam/fpath@opam:0.7.3@674d8125",
-        "@opam/dune@opam:2.9.1@1e504822", "@opam/cppo@opam:1.6.7@57a6d52c",
+        "@opam/dune@opam:2.9.1@1e504822", "@opam/cppo@opam:1.6.8@7e48217d",
         "@opam/cmdliner@opam:1.0.4@93208aac",
         "@opam/astring@opam:0.8.5@1300cee8",
         "@esy-ocaml/substs@0.0.1@d41d8cd9"
@@ -496,20 +521,20 @@
         "@opam/astring@opam:0.8.5@1300cee8"
       ]
     },
-    "@opam/ocamlformat-rpc-lib@opam:0.18.0@4bef249f": {
-      "id": "@opam/ocamlformat-rpc-lib@opam:0.18.0@4bef249f",
+    "@opam/ocamlformat-rpc-lib@opam:0.19.0@125cf11d": {
+      "id": "@opam/ocamlformat-rpc-lib@opam:0.19.0@125cf11d",
       "name": "@opam/ocamlformat-rpc-lib",
-      "version": "opam:0.18.0",
+      "version": "opam:0.19.0",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/sha256/98/981a44296485da6ca29ab2cd8c711270398e5e1d1624408ec403c0b0ea9fe114#sha256:981a44296485da6ca29ab2cd8c711270398e5e1d1624408ec403c0b0ea9fe114",
-          "archive:https://github.com/ocaml-ppx/ocamlformat/releases/download/0.18.0/ocamlformat-0.18.0.tbz#sha256:981a44296485da6ca29ab2cd8c711270398e5e1d1624408ec403c0b0ea9fe114"
+          "archive:https://opam.ocaml.org/cache/sha256/62/62fc46aae8f0a4a33ce7f8d7726d7109bff615ea6fcb50d1482f21d20ee50f46#sha256:62fc46aae8f0a4a33ce7f8d7726d7109bff615ea6fcb50d1482f21d20ee50f46",
+          "archive:https://github.com/ocaml-ppx/ocamlformat/releases/download/0.19.0/ocamlformat-0.19.0.tbz#sha256:62fc46aae8f0a4a33ce7f8d7726d7109bff615ea6fcb50d1482f21d20ee50f46"
         ],
         "opam": {
           "name": "ocamlformat-rpc-lib",
-          "version": "0.18.0",
-          "path": "esy.lock/opam/ocamlformat-rpc-lib.0.18.0"
+          "version": "0.19.0",
+          "path": "esy.lock/opam/ocamlformat-rpc-lib.0.19.0"
         }
       },
       "overrides": [],
@@ -523,8 +548,8 @@
         "@opam/dune@opam:2.9.1@1e504822", "@opam/csexp@opam:1.5.1@8a8fb3a7"
       ]
     },
-    "@opam/ocamlformat@opam:0.18.0@09973949": {
-      "id": "@opam/ocamlformat@opam:0.18.0@09973949",
+    "@opam/ocamlformat@opam:0.18.0@a5c80606": {
+      "id": "@opam/ocamlformat@opam:0.18.0@a5c80606",
       "name": "@opam/ocamlformat",
       "version": "opam:0.18.0",
       "source": {
@@ -542,40 +567,40 @@
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uutf@opam:1.0.2@4440868f",
-        "@opam/uuseg@opam:13.0.0@f60712a7",
-        "@opam/stdio@opam:v0.14.0@a5affb43", "@opam/re@opam:1.9.0@15965b68",
+        "@opam/uuseg@opam:14.0.0@7d21466b",
+        "@opam/stdio@opam:v0.14.0@a5affb43", "@opam/re@opam:1.10.3@0585c65d",
         "@opam/ppxlib@opam:0.22.2@61009929",
-        "@opam/odoc@opam:1.5.3@29f53af8",
-        "@opam/ocaml-version@opam:3.2.0@640066ca",
-        "@opam/menhirSdk@opam:20210419@1798a533",
-        "@opam/menhirLib@opam:20210419@db96ceab",
-        "@opam/menhir@opam:20210419@462bec41",
+        "@opam/odoc@opam:1.5.3@122d8c31",
+        "@opam/ocaml-version@opam:3.4.0@b6cd49e1",
+        "@opam/menhirSdk@opam:20211128@e9fd3a0e",
+        "@opam/menhirLib@opam:20211128@e86421ad",
+        "@opam/menhir@opam:20211128@d5aaf21f",
         "@opam/fpath@opam:0.7.3@674d8125",
-        "@opam/fix@opam:20201120@0b212fb9",
+        "@opam/fix@opam:20211231@dc797c73",
         "@opam/dune-build-info@opam:2.9.1@c636b56a",
         "@opam/dune@opam:2.9.1@1e504822",
         "@opam/cmdliner@opam:1.0.4@93208aac",
         "@opam/base-unix@opam:base@87d0b2eb",
-        "@opam/base@opam:v0.14.1@9b424fee",
+        "@opam/base@opam:v0.14.2@04880a76",
         "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uutf@opam:1.0.2@4440868f",
-        "@opam/uuseg@opam:13.0.0@f60712a7",
-        "@opam/stdio@opam:v0.14.0@a5affb43", "@opam/re@opam:1.9.0@15965b68",
+        "@opam/uuseg@opam:14.0.0@7d21466b",
+        "@opam/stdio@opam:v0.14.0@a5affb43", "@opam/re@opam:1.10.3@0585c65d",
         "@opam/ppxlib@opam:0.22.2@61009929",
-        "@opam/odoc@opam:1.5.3@29f53af8",
-        "@opam/ocaml-version@opam:3.2.0@640066ca",
-        "@opam/menhirSdk@opam:20210419@1798a533",
-        "@opam/menhirLib@opam:20210419@db96ceab",
-        "@opam/menhir@opam:20210419@462bec41",
+        "@opam/odoc@opam:1.5.3@122d8c31",
+        "@opam/ocaml-version@opam:3.4.0@b6cd49e1",
+        "@opam/menhirSdk@opam:20211128@e9fd3a0e",
+        "@opam/menhirLib@opam:20211128@e86421ad",
+        "@opam/menhir@opam:20211128@d5aaf21f",
         "@opam/fpath@opam:0.7.3@674d8125",
-        "@opam/fix@opam:20201120@0b212fb9",
+        "@opam/fix@opam:20211231@dc797c73",
         "@opam/dune-build-info@opam:2.9.1@c636b56a",
         "@opam/dune@opam:2.9.1@1e504822",
         "@opam/cmdliner@opam:1.0.4@93208aac",
         "@opam/base-unix@opam:base@87d0b2eb",
-        "@opam/base@opam:v0.14.1@9b424fee"
+        "@opam/base@opam:v0.14.2@04880a76"
       ]
     },
     "@opam/ocamlfind@opam:1.9.1@b748edf6": {
@@ -632,20 +657,20 @@
       ],
       "devDependencies": [ "ocaml@4.12.0@d41d8cd9" ]
     },
-    "@opam/ocaml-version@opam:3.2.0@640066ca": {
-      "id": "@opam/ocaml-version@opam:3.2.0@640066ca",
+    "@opam/ocaml-version@opam:3.4.0@b6cd49e1": {
+      "id": "@opam/ocaml-version@opam:3.4.0@b6cd49e1",
       "name": "@opam/ocaml-version",
-      "version": "opam:3.2.0",
+      "version": "opam:3.4.0",
       "source": {
         "type": "install",
         "source": [
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-          "archive:https://github.com/ocurrent/ocaml-version/releases/download/v3.2.0/ocaml-version-v3.2.0.tbz#sha256:a643dd6ef10676855916a1d45c69070587088673da00a2867a52251390bb7461"
+          "archive:https://opam.ocaml.org/cache/sha256/d8/d8c1beb5e8d8ebb7710b5f434ce66a3ec8b752b1e4d6ba87c4fe27452bdb8a25#sha256:d8c1beb5e8d8ebb7710b5f434ce66a3ec8b752b1e4d6ba87c4fe27452bdb8a25",
+          "archive:https://github.com/ocurrent/ocaml-version/releases/download/v3.4.0/ocaml-version-v3.4.0.tbz#sha256:d8c1beb5e8d8ebb7710b5f434ce66a3ec8b752b1e4d6ba87c4fe27452bdb8a25"
         ],
         "opam": {
           "name": "ocaml-version",
-          "version": "3.2.0",
-          "path": "esy.lock/opam/ocaml-version.3.2.0"
+          "version": "3.4.0",
+          "path": "esy.lock/opam/ocaml-version.3.4.0"
         }
       },
       "overrides": [],
@@ -657,20 +682,20 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/ocaml-migrate-parsetree@opam:2.2.0@45331a3e": {
-      "id": "@opam/ocaml-migrate-parsetree@opam:2.2.0@45331a3e",
+    "@opam/ocaml-migrate-parsetree@opam:2.3.0@c1e63238": {
+      "id": "@opam/ocaml-migrate-parsetree@opam:2.3.0@c1e63238",
       "name": "@opam/ocaml-migrate-parsetree",
-      "version": "opam:2.2.0",
+      "version": "opam:2.3.0",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/sha256/b2/b2a68f3d3899cec3a50a99b05738295cc8a18672680406d0f68fbc95c01f1ba1#sha256:b2a68f3d3899cec3a50a99b05738295cc8a18672680406d0f68fbc95c01f1ba1",
-          "archive:https://github.com/ocaml-ppx/ocaml-migrate-parsetree/releases/download/v2.2.0/ocaml-migrate-parsetree-v2.2.0.tbz#sha256:b2a68f3d3899cec3a50a99b05738295cc8a18672680406d0f68fbc95c01f1ba1"
+          "archive:https://opam.ocaml.org/cache/sha256/10/108126b247f190e04c8afd3d72ced0b63ffdf73c3f801f09be5db0cd7280bf0a#sha256:108126b247f190e04c8afd3d72ced0b63ffdf73c3f801f09be5db0cd7280bf0a",
+          "archive:https://github.com/ocaml-ppx/ocaml-migrate-parsetree/releases/download/v2.3.0/ocaml-migrate-parsetree-2.3.0.tbz#sha256:108126b247f190e04c8afd3d72ced0b63ffdf73c3f801f09be5db0cd7280bf0a"
         ],
         "opam": {
           "name": "ocaml-migrate-parsetree",
-          "version": "2.2.0",
-          "path": "esy.lock/opam/ocaml-migrate-parsetree.2.2.0"
+          "version": "2.3.0",
+          "path": "esy.lock/opam/ocaml-migrate-parsetree.2.3.0"
         }
       },
       "overrides": [],
@@ -682,44 +707,43 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/ocaml-lsp-server@opam:1.8.2@f070db74": {
-      "id": "@opam/ocaml-lsp-server@opam:1.8.2@f070db74",
+    "@opam/ocaml-lsp-server@opam:1.9.0@671f2077": {
+      "id": "@opam/ocaml-lsp-server@opam:1.9.0@671f2077",
       "name": "@opam/ocaml-lsp-server",
-      "version": "opam:1.8.2",
+      "version": "opam:1.9.0",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/sha256/42/420dfd5897d2a1da92e5d6a6c562d0f733871f711666c1741c00f57ef77dbd82#sha256:420dfd5897d2a1da92e5d6a6c562d0f733871f711666c1741c00f57ef77dbd82",
-          "archive:https://github.com/ocaml/ocaml-lsp/releases/download/1.8.2/jsonrpc-1.8.2.tbz#sha256:420dfd5897d2a1da92e5d6a6c562d0f733871f711666c1741c00f57ef77dbd82"
+          "archive:https://opam.ocaml.org/cache/sha256/70/7046491eb9d0417d23d2a0ce39f9bc3bb9b75521453106f723c8e5f18c2584a9#sha256:7046491eb9d0417d23d2a0ce39f9bc3bb9b75521453106f723c8e5f18c2584a9",
+          "archive:https://github.com/ocaml/ocaml-lsp/releases/download/1.9.0/jsonrpc-1.9.0.tbz#sha256:7046491eb9d0417d23d2a0ce39f9bc3bb9b75521453106f723c8e5f18c2584a9"
         ],
         "opam": {
           "name": "ocaml-lsp-server",
-          "version": "1.8.2",
-          "path": "esy.lock/opam/ocaml-lsp-server.1.8.2"
+          "version": "1.9.0",
+          "path": "esy.lock/opam/ocaml-lsp-server.1.9.0"
         }
       },
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/yojson@opam:1.7.0@69d87312",
-        "@opam/result@opam:1.5@1c6a6533", "@opam/re@opam:1.9.0@15965b68",
+        "@opam/spawn@opam:v0.15.0@4a27a4cb",
+        "@opam/result@opam:1.5@1c6a6533", "@opam/re@opam:1.10.3@0585c65d",
         "@opam/ppx_yojson_conv_lib@opam:v0.14.0@605a6997",
         "@opam/pp@opam:1.1.2@89ad03b5",
-        "@opam/ocamlformat-rpc-lib@opam:0.18.0@4bef249f",
+        "@opam/ocamlformat-rpc-lib@opam:0.19.0@125cf11d",
         "@opam/dune-build-info@opam:2.9.1@c636b56a",
-        "@opam/dune@opam:2.9.1@1e504822",
-        "@opam/dot-merlin-reader@opam:4.1@84436e1c",
-        "@opam/csexp@opam:1.5.1@8a8fb3a7", "@esy-ocaml/substs@0.0.1@d41d8cd9"
+        "@opam/dune@opam:2.9.1@1e504822", "@opam/csexp@opam:1.5.1@8a8fb3a7",
+        "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/yojson@opam:1.7.0@69d87312",
-        "@opam/result@opam:1.5@1c6a6533", "@opam/re@opam:1.9.0@15965b68",
+        "@opam/spawn@opam:v0.15.0@4a27a4cb",
+        "@opam/result@opam:1.5@1c6a6533", "@opam/re@opam:1.10.3@0585c65d",
         "@opam/ppx_yojson_conv_lib@opam:v0.14.0@605a6997",
         "@opam/pp@opam:1.1.2@89ad03b5",
-        "@opam/ocamlformat-rpc-lib@opam:0.18.0@4bef249f",
+        "@opam/ocamlformat-rpc-lib@opam:0.19.0@125cf11d",
         "@opam/dune-build-info@opam:2.9.1@c636b56a",
-        "@opam/dune@opam:2.9.1@1e504822",
-        "@opam/dot-merlin-reader@opam:4.1@84436e1c",
-        "@opam/csexp@opam:1.5.1@8a8fb3a7"
+        "@opam/dune@opam:2.9.1@1e504822", "@opam/csexp@opam:1.5.1@8a8fb3a7"
       ]
     },
     "@opam/ocaml-compiler-libs@opam:v0.12.4@41979882": {
@@ -747,20 +771,20 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/menhirSdk@opam:20210419@1798a533": {
-      "id": "@opam/menhirSdk@opam:20210419@1798a533",
+    "@opam/menhirSdk@opam:20211128@e9fd3a0e": {
+      "id": "@opam/menhirSdk@opam:20211128@e9fd3a0e",
       "name": "@opam/menhirSdk",
-      "version": "opam:20210419",
+      "version": "opam:20211128",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/1a/1af2d137eb20811c74ca516500164fd4#md5:1af2d137eb20811c74ca516500164fd4",
-          "archive:https://gitlab.inria.fr/fpottier/menhir/-/archive/20210419/archive.tar.gz#md5:1af2d137eb20811c74ca516500164fd4"
+          "archive:https://opam.ocaml.org/cache/md5/01/015354590ebce7911b073beae57e7731#md5:015354590ebce7911b073beae57e7731",
+          "archive:https://gitlab.inria.fr/fpottier/menhir/-/archive/20211128/archive.tar.gz#md5:015354590ebce7911b073beae57e7731"
         ],
         "opam": {
           "name": "menhirSdk",
-          "version": "20210419",
-          "path": "esy.lock/opam/menhirSdk.20210419"
+          "version": "20211128",
+          "path": "esy.lock/opam/menhirSdk.20211128"
         }
       },
       "overrides": [],
@@ -772,20 +796,20 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/menhirLib@opam:20210419@db96ceab": {
-      "id": "@opam/menhirLib@opam:20210419@db96ceab",
+    "@opam/menhirLib@opam:20211128@e86421ad": {
+      "id": "@opam/menhirLib@opam:20211128@e86421ad",
       "name": "@opam/menhirLib",
-      "version": "opam:20210419",
+      "version": "opam:20211128",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/1a/1af2d137eb20811c74ca516500164fd4#md5:1af2d137eb20811c74ca516500164fd4",
-          "archive:https://gitlab.inria.fr/fpottier/menhir/-/archive/20210419/archive.tar.gz#md5:1af2d137eb20811c74ca516500164fd4"
+          "archive:https://opam.ocaml.org/cache/md5/01/015354590ebce7911b073beae57e7731#md5:015354590ebce7911b073beae57e7731",
+          "archive:https://gitlab.inria.fr/fpottier/menhir/-/archive/20211128/archive.tar.gz#md5:015354590ebce7911b073beae57e7731"
         ],
         "opam": {
           "name": "menhirLib",
-          "version": "20210419",
-          "path": "esy.lock/opam/menhirLib.20210419"
+          "version": "20211128",
+          "path": "esy.lock/opam/menhirLib.20211128"
         }
       },
       "overrides": [],
@@ -797,76 +821,76 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/menhir@opam:20210419@462bec41": {
-      "id": "@opam/menhir@opam:20210419@462bec41",
+    "@opam/menhir@opam:20211128@d5aaf21f": {
+      "id": "@opam/menhir@opam:20211128@d5aaf21f",
       "name": "@opam/menhir",
-      "version": "opam:20210419",
+      "version": "opam:20211128",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/1a/1af2d137eb20811c74ca516500164fd4#md5:1af2d137eb20811c74ca516500164fd4",
-          "archive:https://gitlab.inria.fr/fpottier/menhir/-/archive/20210419/archive.tar.gz#md5:1af2d137eb20811c74ca516500164fd4"
+          "archive:https://opam.ocaml.org/cache/md5/01/015354590ebce7911b073beae57e7731#md5:015354590ebce7911b073beae57e7731",
+          "archive:https://gitlab.inria.fr/fpottier/menhir/-/archive/20211128/archive.tar.gz#md5:015354590ebce7911b073beae57e7731"
         ],
         "opam": {
           "name": "menhir",
-          "version": "20210419",
-          "path": "esy.lock/opam/menhir.20210419"
+          "version": "20211128",
+          "path": "esy.lock/opam/menhir.20211128"
         }
       },
       "overrides": [],
       "dependencies": [
-        "ocaml@4.12.0@d41d8cd9", "@opam/menhirSdk@opam:20210419@1798a533",
-        "@opam/menhirLib@opam:20210419@db96ceab",
+        "ocaml@4.12.0@d41d8cd9", "@opam/menhirSdk@opam:20211128@e9fd3a0e",
+        "@opam/menhirLib@opam:20211128@e86421ad",
         "@opam/dune@opam:2.9.1@1e504822", "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
-        "ocaml@4.12.0@d41d8cd9", "@opam/menhirSdk@opam:20210419@1798a533",
-        "@opam/menhirLib@opam:20210419@db96ceab",
+        "ocaml@4.12.0@d41d8cd9", "@opam/menhirSdk@opam:20211128@e9fd3a0e",
+        "@opam/menhirLib@opam:20211128@e86421ad",
         "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/js_of_ocaml-ppx@opam:3.10.0@83146b55": {
-      "id": "@opam/js_of_ocaml-ppx@opam:3.10.0@83146b55",
+    "@opam/js_of_ocaml-ppx@opam:3.11.0@4edaf441": {
+      "id": "@opam/js_of_ocaml-ppx@opam:3.11.0@4edaf441",
       "name": "@opam/js_of_ocaml-ppx",
-      "version": "opam:3.10.0",
+      "version": "opam:3.11.0",
       "source": {
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         "source": [
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+          "archive:https://opam.ocaml.org/cache/sha256/15/158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a#sha256:158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a",
+          "archive:https://github.com/ocsigen/js_of_ocaml/releases/download/3.11.0/js_of_ocaml-3.11.0.tbz#sha256:158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a"
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         "opam": {
           "name": "js_of_ocaml-ppx",
-          "version": "3.10.0",
-          "path": "esy.lock/opam/js_of_ocaml-ppx.3.10.0"
+          "version": "3.11.0",
+          "path": "esy.lock/opam/js_of_ocaml-ppx.3.11.0"
         }
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       "overrides": [],
       "dependencies": [
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-        "@opam/js_of_ocaml@opam:3.10.0@70da2390",
+        "@opam/js_of_ocaml@opam:3.11.0@93e18d4d",
         "@opam/dune@opam:2.9.1@1e504822", "@esy-ocaml/substs@0.0.1@d41d8cd9"
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       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/ppxlib@opam:0.22.2@61009929",
-        "@opam/js_of_ocaml@opam:3.10.0@70da2390",
+        "@opam/js_of_ocaml@opam:3.11.0@93e18d4d",
         "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/js_of_ocaml-compiler@opam:3.10.0@74a957c3": {
-      "id": "@opam/js_of_ocaml-compiler@opam:3.10.0@74a957c3",
+    "@opam/js_of_ocaml-compiler@opam:3.11.0@6004d7b8": {
+      "id": "@opam/js_of_ocaml-compiler@opam:3.11.0@6004d7b8",
       "name": "@opam/js_of_ocaml-compiler",
-      "version": "opam:3.10.0",
+      "version": "opam:3.11.0",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/sha256/7b/7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126#sha256:7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126",
-          "archive:https://github.com/ocsigen/js_of_ocaml/releases/download/3.10.0/js_of_ocaml-3.10.0.tbz#sha256:7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126"
+          "archive:https://opam.ocaml.org/cache/sha256/15/158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a#sha256:158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a",
+          "archive:https://github.com/ocsigen/js_of_ocaml/releases/download/3.11.0/js_of_ocaml-3.11.0.tbz#sha256:158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a"
         ],
         "opam": {
           "name": "js_of_ocaml-compiler",
-          "version": "3.10.0",
-          "path": "esy.lock/opam/js_of_ocaml-compiler.3.10.0"
+          "version": "3.11.0",
+          "path": "esy.lock/opam/js_of_ocaml-compiler.3.11.0"
         }
       },
       "overrides": [],
@@ -874,9 +898,9 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/yojson@opam:1.7.0@69d87312",
         "@opam/ppxlib@opam:0.22.2@61009929",
         "@opam/ocamlfind@opam:1.9.1@b748edf6",
-        "@opam/menhirSdk@opam:20210419@1798a533",
-        "@opam/menhirLib@opam:20210419@db96ceab",
-        "@opam/menhir@opam:20210419@462bec41",
+        "@opam/menhirSdk@opam:20211128@e9fd3a0e",
+        "@opam/menhirLib@opam:20211128@e86421ad",
+        "@opam/menhir@opam:20211128@d5aaf21f",
         "@opam/dune@opam:2.9.1@1e504822",
         "@opam/cmdliner@opam:1.0.4@93208aac",
         "@esy-ocaml/substs@0.0.1@d41d8cd9"
@@ -884,40 +908,40 @@
       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/yojson@opam:1.7.0@69d87312",
         "@opam/ppxlib@opam:0.22.2@61009929",
-        "@opam/menhirSdk@opam:20210419@1798a533",
-        "@opam/menhirLib@opam:20210419@db96ceab",
-        "@opam/menhir@opam:20210419@462bec41",
+        "@opam/menhirSdk@opam:20211128@e9fd3a0e",
+        "@opam/menhirLib@opam:20211128@e86421ad",
+        "@opam/menhir@opam:20211128@d5aaf21f",
         "@opam/dune@opam:2.9.1@1e504822",
         "@opam/cmdliner@opam:1.0.4@93208aac"
       ]
     },
-    "@opam/js_of_ocaml@opam:3.10.0@70da2390": {
-      "id": "@opam/js_of_ocaml@opam:3.10.0@70da2390",
+    "@opam/js_of_ocaml@opam:3.11.0@93e18d4d": {
+      "id": "@opam/js_of_ocaml@opam:3.11.0@93e18d4d",
       "name": "@opam/js_of_ocaml",
-      "version": "opam:3.10.0",
+      "version": "opam:3.11.0",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/sha256/7b/7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126#sha256:7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126",
-          "archive:https://github.com/ocsigen/js_of_ocaml/releases/download/3.10.0/js_of_ocaml-3.10.0.tbz#sha256:7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126"
+          "archive:https://opam.ocaml.org/cache/sha256/15/158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a#sha256:158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a",
+          "archive:https://github.com/ocsigen/js_of_ocaml/releases/download/3.11.0/js_of_ocaml-3.11.0.tbz#sha256:158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a"
         ],
         "opam": {
           "name": "js_of_ocaml",
-          "version": "3.10.0",
-          "path": "esy.lock/opam/js_of_ocaml.3.10.0"
+          "version": "3.11.0",
+          "path": "esy.lock/opam/js_of_ocaml.3.11.0"
         }
       },
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uchar@opam:0.0.2@c8218eea",
         "@opam/ppxlib@opam:0.22.2@61009929",
-        "@opam/js_of_ocaml-compiler@opam:3.10.0@74a957c3",
+        "@opam/js_of_ocaml-compiler@opam:3.11.0@6004d7b8",
         "@opam/dune@opam:2.9.1@1e504822", "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [
         "ocaml@4.12.0@d41d8cd9", "@opam/uchar@opam:0.0.2@c8218eea",
         "@opam/ppxlib@opam:0.22.2@61009929",
-        "@opam/js_of_ocaml-compiler@opam:3.10.0@74a957c3",
+        "@opam/js_of_ocaml-compiler@opam:3.11.0@6004d7b8",
         "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
@@ -939,7 +963,7 @@
       },
       "overrides": [],
       "dependencies": [
-        "ocaml@4.12.0@d41d8cd9", "@opam/topkg@opam:1.0.3@e4e10f1c",
+        "ocaml@4.12.0@d41d8cd9", "@opam/topkg@opam:1.0.4@52d43104",
         "@opam/ocamlfind@opam:1.9.1@b748edf6",
         "@opam/ocamlbuild@opam:0.14.0@0dee4078",
         "@opam/astring@opam:0.8.5@1300cee8",
@@ -949,20 +973,20 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/astring@opam:0.8.5@1300cee8"
       ]
     },
-    "@opam/fix@opam:20201120@0b212fb9": {
-      "id": "@opam/fix@opam:20201120@0b212fb9",
+    "@opam/fix@opam:20211231@dc797c73": {
+      "id": "@opam/fix@opam:20211231@dc797c73",
       "name": "@opam/fix",
-      "version": "opam:20201120",
+      "version": "opam:20211231",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/7e/7eb570b759635fe66f3556d2b1cc88e3#md5:7eb570b759635fe66f3556d2b1cc88e3",
-          "archive:https://gitlab.inria.fr/fpottier/fix/-/archive/20201120/archive.tar.gz#md5:7eb570b759635fe66f3556d2b1cc88e3"
+          "archive:https://opam.ocaml.org/cache/md5/0f/0f633b0cdd5faba947d11da113c81fcc#md5:0f633b0cdd5faba947d11da113c81fcc",
+          "archive:https://gitlab.inria.fr/fpottier/fix/-/archive/20211231/archive.tar.gz#md5:0f633b0cdd5faba947d11da113c81fcc"
         ],
         "opam": {
           "name": "fix",
-          "version": "20201120",
-          "path": "esy.lock/opam/fix.20201120"
+          "version": "20211231",
+          "path": "esy.lock/opam/fix.20211231"
         }
       },
       "overrides": [],
@@ -1075,37 +1099,6 @@
         "@opam/base-threads@opam:base@36803084"
       ]
     },
-    "@opam/dot-merlin-reader@opam:4.1@84436e1c": {
-      "id": "@opam/dot-merlin-reader@opam:4.1@84436e1c",
-      "name": "@opam/dot-merlin-reader",
-      "version": "opam:4.1",
-      "source": {
-        "type": "install",
-        "source": [
-          "archive:https://opam.ocaml.org/cache/sha256/14/14a36d6fb8646a5df4530420a7861722f1a4ee04753717947305e3676031e7cd#sha256:14a36d6fb8646a5df4530420a7861722f1a4ee04753717947305e3676031e7cd",
-          "archive:https://github.com/ocaml/merlin/releases/download/v4.1/dot-merlin-reader-v4.1.tbz#sha256:14a36d6fb8646a5df4530420a7861722f1a4ee04753717947305e3676031e7cd"
-        ],
-        "opam": {
-          "name": "dot-merlin-reader",
-          "version": "4.1",
-          "path": "esy.lock/opam/dot-merlin-reader.4.1"
-        }
-      },
-      "overrides": [],
-      "dependencies": [
-        "ocaml@4.12.0@d41d8cd9", "@opam/yojson@opam:1.7.0@69d87312",
-        "@opam/result@opam:1.5@1c6a6533",
-        "@opam/ocamlfind@opam:1.9.1@b748edf6",
-        "@opam/dune@opam:2.9.1@1e504822", "@opam/csexp@opam:1.5.1@8a8fb3a7",
-        "@esy-ocaml/substs@0.0.1@d41d8cd9"
-      ],
-      "devDependencies": [
-        "ocaml@4.12.0@d41d8cd9", "@opam/yojson@opam:1.7.0@69d87312",
-        "@opam/result@opam:1.5@1c6a6533",
-        "@opam/ocamlfind@opam:1.9.1@b748edf6",
-        "@opam/dune@opam:2.9.1@1e504822", "@opam/csexp@opam:1.5.1@8a8fb3a7"
-      ]
-    },
     "@opam/csexp@opam:1.5.1@8a8fb3a7": {
       "id": "@opam/csexp@opam:1.5.1@8a8fb3a7",
       "name": "@opam/csexp",
@@ -1131,20 +1124,20 @@
         "ocaml@4.12.0@d41d8cd9", "@opam/dune@opam:2.9.1@1e504822"
       ]
     },
-    "@opam/cppo@opam:1.6.7@57a6d52c": {
-      "id": "@opam/cppo@opam:1.6.7@57a6d52c",
+    "@opam/cppo@opam:1.6.8@7e48217d": {
+      "id": "@opam/cppo@opam:1.6.8@7e48217d",
       "name": "@opam/cppo",
-      "version": "opam:1.6.7",
+      "version": "opam:1.6.8",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/sha256/db/db553e3e6c206df09b1858c3aef5e21e56564d593642a3c78bcedb6af36f529d#sha256:db553e3e6c206df09b1858c3aef5e21e56564d593642a3c78bcedb6af36f529d",
-          "archive:https://github.com/ocaml-community/cppo/releases/download/v1.6.7/cppo-v1.6.7.tbz#sha256:db553e3e6c206df09b1858c3aef5e21e56564d593642a3c78bcedb6af36f529d"
+          "archive:https://opam.ocaml.org/cache/md5/fe/fed401197d86f9089e89f6cbdf1d660d#md5:fed401197d86f9089e89f6cbdf1d660d",
+          "archive:https://github.com/ocaml-community/cppo/archive/v1.6.8.tar.gz#md5:fed401197d86f9089e89f6cbdf1d660d"
         ],
         "opam": {
           "name": "cppo",
-          "version": "1.6.7",
-          "path": "esy.lock/opam/cppo.1.6.7"
+          "version": "1.6.8",
+          "path": "esy.lock/opam/cppo.1.6.8"
         }
       },
       "overrides": [],
@@ -1158,6 +1151,22 @@
         "@opam/base-unix@opam:base@87d0b2eb"
       ]
     },
+    "@opam/conf-cmake@github:grain-lang/cmake:esy.json#1cead3871bbb27a45adab2263ef2dff4a38a8869@d41d8cd9": {
+      "id":
+        "@opam/conf-cmake@github:grain-lang/cmake:esy.json#1cead3871bbb27a45adab2263ef2dff4a38a8869@d41d8cd9",
+      "name": "@opam/conf-cmake",
+      "version":
+        "github:grain-lang/cmake:esy.json#1cead3871bbb27a45adab2263ef2dff4a38a8869",
+      "source": {
+        "type": "install",
+        "source": [
+          "github:grain-lang/cmake:esy.json#1cead3871bbb27a45adab2263ef2dff4a38a8869"
+        ]
+      },
+      "overrides": [],
+      "dependencies": [],
+      "devDependencies": []
+    },
     "@opam/cmdliner@opam:1.0.4@93208aac": {
       "id": "@opam/cmdliner@opam:1.0.4@93208aac",
       "name": "@opam/cmdliner",
@@ -1240,20 +1249,20 @@
       "dependencies": [ "@esy-ocaml/substs@0.0.1@d41d8cd9" ],
       "devDependencies": []
     },
-    "@opam/base@opam:v0.14.1@9b424fee": {
-      "id": "@opam/base@opam:v0.14.1@9b424fee",
+    "@opam/base@opam:v0.14.2@04880a76": {
+      "id": "@opam/base@opam:v0.14.2@04880a76",
       "name": "@opam/base",
-      "version": "opam:v0.14.1",
+      "version": "opam:v0.14.2",
       "source": {
         "type": "install",
         "source": [
-          "archive:https://opam.ocaml.org/cache/md5/e4/e4419eae60f57e553b154856f0cacf42#md5:e4419eae60f57e553b154856f0cacf42",
-          "archive:https://github.com/janestreet/base/archive/v0.14.1.tar.gz#md5:e4419eae60f57e553b154856f0cacf42"
+          "archive:https://opam.ocaml.org/cache/md5/0d/0d1a2d0322b8c446e5dda20290112e5c#md5:0d1a2d0322b8c446e5dda20290112e5c",
+          "archive:https://github.com/janestreet/base/archive/v0.14.2.tar.gz#md5:0d1a2d0322b8c446e5dda20290112e5c"
         ],
         "opam": {
           "name": "base",
-          "version": "v0.14.1",
-          "path": "esy.lock/opam/base.v0.14.1"
+          "version": "v0.14.2",
+          "path": "esy.lock/opam/base.v0.14.2"
         }
       },
       "overrides": [],
@@ -1286,13 +1295,33 @@
       },
       "overrides": [],
       "dependencies": [
-        "ocaml@4.12.0@d41d8cd9", "@opam/topkg@opam:1.0.3@e4e10f1c",
+        "ocaml@4.12.0@d41d8cd9", "@opam/topkg@opam:1.0.4@52d43104",
         "@opam/ocamlfind@opam:1.9.1@b748edf6",
         "@opam/ocamlbuild@opam:0.14.0@0dee4078",
         "@esy-ocaml/substs@0.0.1@d41d8cd9"
       ],
       "devDependencies": [ "ocaml@4.12.0@d41d8cd9" ]
     },
+    "@grain/libbinaryen@101.0.2@d41d8cd9": {
+      "id": "@grain/libbinaryen@101.0.2@d41d8cd9",
+      "name": "@grain/libbinaryen",
+      "version": "101.0.2",
+      "source": {
+        "type": "install",
+        "source": [
+          "archive:https://registry.npmjs.org/@grain/libbinaryen/-/libbinaryen-101.0.2.tgz#sha1:ff90bf71972f737b207605a5520a5b17cb25a935"
+        ]
+      },
+      "overrides": [],
+      "dependencies": [
+        "ocaml@4.12.0@d41d8cd9",
+        "@opam/dune-configurator@opam:2.9.1@b7cf7a02",
+        "@opam/dune@opam:2.9.1@1e504822",
+        "@opam/conf-cmake@github:grain-lang/cmake:esy.json#1cead3871bbb27a45adab2263ef2dff4a38a8869@d41d8cd9"
+      ],
+      "devDependencies": [],
+      "installConfig": { "pnp": false }
+    },
     "@grain/binaryen.ml@link-dev:./package.json": {
       "id": "@grain/binaryen.ml@link-dev:./package.json",
       "name": "@grain/binaryen.ml",
@@ -1305,15 +1334,16 @@
       "overrides": [],
       "dependencies": [
         "ocaml@4.12.0@d41d8cd9",
-        "@opam/js_of_ocaml-ppx@opam:3.10.0@83146b55",
-        "@opam/js_of_ocaml@opam:3.10.0@70da2390",
+        "@opam/js_of_ocaml-ppx@opam:3.11.0@4edaf441",
+        "@opam/js_of_ocaml@opam:3.11.0@93e18d4d",
         "@opam/dune-configurator@opam:2.9.1@b7cf7a02",
-        "@opam/dune@opam:2.9.1@1e504822"
+        "@opam/dune@opam:2.9.1@1e504822",
+        "@grain/libbinaryen@101.0.2@d41d8cd9"
       ],
       "devDependencies": [
-        "@opam/ocamlformat@opam:0.18.0@09973949",
-        "@opam/ocaml-lsp-server@opam:1.8.2@f070db74",
-        "@opam/js_of_ocaml-compiler@opam:3.10.0@74a957c3"
+        "@opam/ocamlformat@opam:0.18.0@a5c80606",
+        "@opam/ocaml-lsp-server@opam:1.9.0@671f2077",
+        "@opam/js_of_ocaml-compiler@opam:3.11.0@6004d7b8"
       ],
       "installConfig": { "pnp": false }
     },
diff --git a/esy.lock/opam/base.v0.14.1/opam b/esy.lock/opam/base.v0.14.2/opam
similarity index 90%
rename from esy.lock/opam/base.v0.14.1/opam
rename to esy.lock/opam/base.v0.14.2/opam
index eb9603ef..250f5beb 100644
--- a/esy.lock/opam/base.v0.14.1/opam
+++ b/esy.lock/opam/base.v0.14.2/opam
@@ -31,6 +31,6 @@ provided by companion libraries such as stdio:
   https://github.com/janestreet/stdio
 "
 url {
-  src: "https://github.com/janestreet/base/archive/v0.14.1.tar.gz"
-  checksum: "md5=e4419eae60f57e553b154856f0cacf42"
+  src: "https://github.com/janestreet/base/archive/v0.14.2.tar.gz"
+  checksum: "md5=0d1a2d0322b8c446e5dda20290112e5c"
 }
diff --git a/esy.lock/opam/cppo.1.6.7/opam b/esy.lock/opam/cppo.1.6.8/opam
similarity index 70%
rename from esy.lock/opam/cppo.1.6.7/opam
rename to esy.lock/opam/cppo.1.6.8/opam
index 3269c37d..c9d7f68f 100644
--- a/esy.lock/opam/cppo.1.6.7/opam
+++ b/esy.lock/opam/cppo.1.6.8/opam
@@ -28,12 +28,10 @@ Cppo is:
 * reasonably fast
 * simple to install and to maintain
 """
-x-commit-hash: "7d217864a5fdc4551699e248137a2f8b719d2078"
 url {
-  src:
-    "https://github.com/ocaml-community/cppo/releases/download/v1.6.7/cppo-v1.6.7.tbz"
+  src: "https://github.com/ocaml-community/cppo/archive/v1.6.8.tar.gz"
   checksum: [
-    "sha256=db553e3e6c206df09b1858c3aef5e21e56564d593642a3c78bcedb6af36f529d"
-    "sha512=9722b50fd23aaccf86816313333a3bf8fc7c6b4ef06b153e5e1e1aaf14670cf51a4aac52fb1b4a0e5531699c4047a1eff6c24c969f7e5063e78096c2195b5819"
+    "md5=fed401197d86f9089e89f6cbdf1d660d"
+    "sha512=069bbe0ef09c03b0dc4b5795f909c3ef872fe99c6f1e6704a0fa97594b1570b3579226ec67fe11d696ccc349a4585055bbaf07c65eff423aa45af28abf38c858"
   ]
 }
diff --git a/esy.lock/opam/dot-merlin-reader.4.1/opam b/esy.lock/opam/dot-merlin-reader.4.1/opam
deleted file mode 100644
index f860cab4..00000000
--- a/esy.lock/opam/dot-merlin-reader.4.1/opam
+++ /dev/null
@@ -1,30 +0,0 @@
-opam-version: "2.0"
-maintainer:   "defree@gmail.com"
-authors:      "The Merlin team"
-synopsis:     "Reads config files for merlin"
-homepage:     "https://github.com/ocaml/merlin"
-bug-reports:  "https://github.com/ocaml/merlin/issues"
-dev-repo: "git+https://github.com/ocaml/merlin.git"
-build: [
-  ["dune" "subst"] {dev}
-  ["dune" "build" "-p" name "-j" jobs]
-]
-depends: [
-  "ocaml" {>= "4.06.1" }
-  "dune" {>= "2.7.0"}
-  "yojson" {>= "1.6.0"}
-  "ocamlfind" {>= "1.6.0"}
-  "csexp" {>= "1.2.3"}
-  "result" {>= "1.5"}
-]
-description:
-  "Helper process: reads .merlin files and gives the normalized content to merlin"
-x-commit-hash: "ab02f60994c81166820791b5f465f467d752b8dc"
-url {
-  src:
-    "https://github.com/ocaml/merlin/releases/download/v4.1/dot-merlin-reader-v4.1.tbz"
-  checksum: [
-    "sha256=14a36d6fb8646a5df4530420a7861722f1a4ee04753717947305e3676031e7cd"
-    "sha512=65fd4ab08904c05651a7ef8971802ffaa428daa920765dbcf162e3c56e8047e4c9e4356daa45efccce7c73a586635c8f6cf8118fd3059789de9aff68579bd436"
-  ]
-}
diff --git a/esy.lock/opam/fix.20201120/opam b/esy.lock/opam/fix.20211231/opam
similarity index 51%
rename from esy.lock/opam/fix.20201120/opam
rename to esy.lock/opam/fix.20211231/opam
index 65de74dd..23b3f904 100644
--- a/esy.lock/opam/fix.20201120/opam
+++ b/esy.lock/opam/fix.20211231/opam
@@ -1,3 +1,4 @@
+
 opam-version: "2.0"
 maintainer: "francois.pottier@inria.fr"
 authors: [
@@ -6,19 +7,20 @@ authors: [
 homepage: "https://gitlab.inria.fr/fpottier/fix"
 dev-repo: "git+https://gitlab.inria.fr/fpottier/fix.git"
 bug-reports: "francois.pottier@inria.fr"
+license: "LGPL-2.0-only"
 build: [
   ["dune" "build" "-p" name "-j" jobs]
 ]
 depends: [
   "ocaml" { >= "4.03" }
-  "dune" {>=  "1.3" }
+  "dune" { >= "1.3" }
 ]
-synopsis: "Facilities for memoization and fixed points"
+synopsis: "Algorithmic building blocks for memoization, recursion, and more"
 url {
   src:
-    "https://gitlab.inria.fr/fpottier/fix/-/archive/20201120/archive.tar.gz"
+    "https://gitlab.inria.fr/fpottier/fix/-/archive/20211231/archive.tar.gz"
   checksum: [
-    "md5=7eb570b759635fe66f3556d2b1cc88e3"
-    "sha512=344dcc619f9e8b8a6c998775b6d2dab2ea5253e6a67abe4797f76dc5dd30bc776568abce1e90477422e9db447821579889737e3531c42139708f813e983ea5d4"
+    "md5=0f633b0cdd5faba947d11da113c81fcc"
+    "sha512=6817ce5c79e0c957ef01def7b89059262414af8e8bc7ffafef96430cfb1d78e32350fe7a57e118e68727962338c4fc45023cddb1c4db8c344910d6c8c1873a18"
   ]
 }
diff --git a/esy.lock/opam/js_of_ocaml-compiler.3.10.0/opam b/esy.lock/opam/js_of_ocaml-compiler.3.11.0/opam
similarity index 72%
rename from esy.lock/opam/js_of_ocaml-compiler.3.10.0/opam
rename to esy.lock/opam/js_of_ocaml-compiler.3.11.0/opam
index 74891c0c..1c39989b 100644
--- a/esy.lock/opam/js_of_ocaml-compiler.3.10.0/opam
+++ b/esy.lock/opam/js_of_ocaml-compiler.3.11.0/opam
@@ -4,10 +4,11 @@ description:
   "Js_of_ocaml is a compiler from OCaml bytecode to JavaScript. It makes it possible to run pure OCaml programs in JavaScript environment like browsers and Node.js"
 maintainer: ["Ocsigen team <dev@ocsigen.org>"]
 authors: ["Ocsigen team <dev@ocsigen.org>"]
+license:
+  "GPL-2.0-or-later AND LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 homepage: "https://ocsigen.github.io/js_of_ocaml"
 doc: "https://ocsigen.github.io/js_of_ocaml"
 bug-reports: "https://github.com/ocsigen/js_of_ocaml/issues"
-license: "GPL-2.0-or-later AND LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 depends: [
   "dune" {>= "2.8"}
   "ocaml" {>= "4.04" & < "4.14"}
@@ -16,7 +17,7 @@ depends: [
   "ppxlib" {>= "0.15.0"}
   "re" {with-test}
   "cmdliner"
-  "menhir"
+  "menhir" {< "20211215"}
   "menhirLib"
   "menhirSdk"
   "yojson"
@@ -26,6 +27,7 @@ depopts: ["ocamlfind"]
 conflicts: [
   "ocamlfind" {< "1.5.1"}
   "js_of_ocaml" {< "3.0"}
+  "base-domains"
 ]
 dev-repo: "git+https://github.com/ocsigen/js_of_ocaml.git"
 build: [
@@ -43,10 +45,10 @@ build: [
 ]
 url {
   src:
-    "https://github.com/ocsigen/js_of_ocaml/releases/download/3.10.0/js_of_ocaml-3.10.0.tbz"
+    "https://github.com/ocsigen/js_of_ocaml/releases/download/3.11.0/js_of_ocaml-3.11.0.tbz"
   checksum: [
-    "sha256=7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126"
-    "sha512=1815f0bfcea65a28082293756350a9365304584d3a19af0983e1498c6f8d7d25a751aec18560aa7b633b64b8adfb4417e9647cdf703bedcb7aaf316abf9a3243"
+    "sha256=158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a"
+    "sha512=d83f0988aa1089fa01a0a693d7e6a832018c5a8ce707f44685809769377ef7ef59ce48229b1612966bd9166b610d66ddff8f2606f6c3f09c49f601b74842fde1"
   ]
 }
-x-commit-hash: "41ca9c4aa3004e11803c1e49d3ad77ec799bf853"
+x-commit-hash: "4572278dea9cc8a7d44d65b440004a2ec3bce7a7"
diff --git a/esy.lock/opam/js_of_ocaml-ppx.3.10.0/opam b/esy.lock/opam/js_of_ocaml-ppx.3.11.0/opam
similarity index 71%
rename from esy.lock/opam/js_of_ocaml-ppx.3.10.0/opam
rename to esy.lock/opam/js_of_ocaml-ppx.3.11.0/opam
index daa75e9f..25dbf918 100644
--- a/esy.lock/opam/js_of_ocaml-ppx.3.10.0/opam
+++ b/esy.lock/opam/js_of_ocaml-ppx.3.11.0/opam
@@ -4,10 +4,11 @@ description:
   "Js_of_ocaml is a compiler from OCaml bytecode to JavaScript. It makes it possible to run pure OCaml programs in JavaScript environment like browsers and Node.js"
 maintainer: ["Ocsigen team <dev@ocsigen.org>"]
 authors: ["Ocsigen team <dev@ocsigen.org>"]
+license:
+  "GPL-2.0-or-later AND LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 homepage: "https://ocsigen.github.io/js_of_ocaml"
 doc: "https://ocsigen.github.io/js_of_ocaml"
 bug-reports: "https://github.com/ocsigen/js_of_ocaml/issues"
-license: "GPL-2.0-or-later AND LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 depends: [
   "dune" {>= "2.8"}
   "ocaml" {>= "4.04"}
@@ -34,10 +35,10 @@ build: [
 ]
 url {
   src:
-    "https://github.com/ocsigen/js_of_ocaml/releases/download/3.10.0/js_of_ocaml-3.10.0.tbz"
+    "https://github.com/ocsigen/js_of_ocaml/releases/download/3.11.0/js_of_ocaml-3.11.0.tbz"
   checksum: [
-    "sha256=7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126"
-    "sha512=1815f0bfcea65a28082293756350a9365304584d3a19af0983e1498c6f8d7d25a751aec18560aa7b633b64b8adfb4417e9647cdf703bedcb7aaf316abf9a3243"
+    "sha256=158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a"
+    "sha512=d83f0988aa1089fa01a0a693d7e6a832018c5a8ce707f44685809769377ef7ef59ce48229b1612966bd9166b610d66ddff8f2606f6c3f09c49f601b74842fde1"
   ]
 }
-x-commit-hash: "41ca9c4aa3004e11803c1e49d3ad77ec799bf853"
+x-commit-hash: "4572278dea9cc8a7d44d65b440004a2ec3bce7a7"
diff --git a/esy.lock/opam/js_of_ocaml.3.10.0/opam b/esy.lock/opam/js_of_ocaml.3.11.0/opam
similarity index 72%
rename from esy.lock/opam/js_of_ocaml.3.10.0/opam
rename to esy.lock/opam/js_of_ocaml.3.11.0/opam
index 1bebe7a5..fb127a58 100644
--- a/esy.lock/opam/js_of_ocaml.3.10.0/opam
+++ b/esy.lock/opam/js_of_ocaml.3.11.0/opam
@@ -4,10 +4,11 @@ description:
   "Js_of_ocaml is a compiler from OCaml bytecode to JavaScript. It makes it possible to run pure OCaml programs in JavaScript environment like browsers and Node.js"
 maintainer: ["Ocsigen team <dev@ocsigen.org>"]
 authors: ["Ocsigen team <dev@ocsigen.org>"]
+license:
+  "GPL-2.0-or-later AND LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 homepage: "https://ocsigen.github.io/js_of_ocaml"
 doc: "https://ocsigen.github.io/js_of_ocaml"
 bug-reports: "https://github.com/ocsigen/js_of_ocaml/issues"
-license: "GPL-2.0-or-later AND LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception"
 depends: [
   "dune" {>= "2.8"}
   "ocaml" {>= "4.04"}
@@ -35,10 +36,10 @@ build: [
 ]
 url {
   src:
-    "https://github.com/ocsigen/js_of_ocaml/releases/download/3.10.0/js_of_ocaml-3.10.0.tbz"
+    "https://github.com/ocsigen/js_of_ocaml/releases/download/3.11.0/js_of_ocaml-3.11.0.tbz"
   checksum: [
-    "sha256=7bfe95c283e30a53df9364555517aa4ea614876be566a86b33e6d0fefc4a6126"
-    "sha512=1815f0bfcea65a28082293756350a9365304584d3a19af0983e1498c6f8d7d25a751aec18560aa7b633b64b8adfb4417e9647cdf703bedcb7aaf316abf9a3243"
+    "sha256=158dafe7271ac79157981d1c3f5f177ec78a0099c38f861ae14e7ac06bd29c3a"
+    "sha512=d83f0988aa1089fa01a0a693d7e6a832018c5a8ce707f44685809769377ef7ef59ce48229b1612966bd9166b610d66ddff8f2606f6c3f09c49f601b74842fde1"
   ]
 }
-x-commit-hash: "41ca9c4aa3004e11803c1e49d3ad77ec799bf853"
+x-commit-hash: "4572278dea9cc8a7d44d65b440004a2ec3bce7a7"
diff --git a/esy.lock/opam/menhir.20210419/opam b/esy.lock/opam/menhir.20211128/opam
similarity index 60%
rename from esy.lock/opam/menhir.20210419/opam
rename to esy.lock/opam/menhir.20211128/opam
index 67348890..79f85f9c 100644
--- a/esy.lock/opam/menhir.20210419/opam
+++ b/esy.lock/opam/menhir.20211128/opam
@@ -1,3 +1,4 @@
+
 opam-version: "2.0"
 maintainer: "francois.pottier@inria.fr"
 authors: [
@@ -7,22 +8,22 @@ authors: [
 homepage: "http://gitlab.inria.fr/fpottier/menhir"
 dev-repo: "git+https://gitlab.inria.fr/fpottier/menhir.git"
 bug-reports: "https://gitlab.inria.fr/fpottier/menhir/-/issues"
-license: "LGPL-2.0-only WITH OCaml-LGPL-linking-exception"
+license: "LGPL-2.0-only with OCaml-LGPL-linking-exception"
 build: [
   ["dune" "build" "-p" name "-j" jobs]
 ]
 depends: [
-  "ocaml" {>= "4.02.3"}
-  "dune" {>= "2.2.0"}
+  "ocaml" {>= "4.03.0"}
+  "dune" {>= "2.8.0"}
   "menhirLib" {= version}
   "menhirSdk" {= version}
 ]
 synopsis: "An LR(1) parser generator"
 url {
   src:
-    "https://gitlab.inria.fr/fpottier/menhir/-/archive/20210419/archive.tar.gz"
+    "https://gitlab.inria.fr/fpottier/menhir/-/archive/20211128/archive.tar.gz"
   checksum: [
-    "md5=1af2d137eb20811c74ca516500164fd4"
-    "sha512=37a88b3ea0bde6089e5fbf0c1f10c1867c4edcd033ed3d5b75e7ed93e14ddd4f4c4db96baf638a054f65e294b83411497615c7fc14c6ff3a2a007e70f9d12c98"
+    "md5=015354590ebce7911b073beae57e7731"
+    "sha512=76f998c114a29b390f05e7b62e396d6957e748be3bb7fe918893ab3471a7a907764de4610e392916553113df0c6b09aa570425dcf86c6a3e9e17b0ae36f3fe2b"
   ]
 }
diff --git a/esy.lock/opam/menhirLib.20210419/opam b/esy.lock/opam/menhirLib.20211128/opam
similarity index 61%
rename from esy.lock/opam/menhirLib.20210419/opam
rename to esy.lock/opam/menhirLib.20211128/opam
index b8bd713f..ac3460e1 100644
--- a/esy.lock/opam/menhirLib.20210419/opam
+++ b/esy.lock/opam/menhirLib.20211128/opam
@@ -1,3 +1,4 @@
+
 opam-version: "2.0"
 maintainer: "francois.pottier@inria.fr"
 authors: [
@@ -7,13 +8,13 @@ authors: [
 homepage: "http://gitlab.inria.fr/fpottier/menhir"
 dev-repo: "git+https://gitlab.inria.fr/fpottier/menhir.git"
 bug-reports: "https://gitlab.inria.fr/fpottier/menhir/-/issues"
-license: "LGPL-2.0-only WITH OCaml-LGPL-linking-exception"
+license: "LGPL-2.0-only with OCaml-LGPL-linking-exception"
 build: [
   ["dune" "build" "-p" name "-j" jobs]
 ]
 depends: [
-  "ocaml"  { >= "4.02.3" }
-  "dune"   { >= "2.0.0"  }
+  "ocaml"  { >= "4.03.0" }
+  "dune"   { >= "2.8.0"  }
 ]
 conflicts: [
   "menhir" { != version  }
@@ -21,9 +22,9 @@ conflicts: [
 synopsis: "Runtime support library for parsers generated by Menhir"
 url {
   src:
-    "https://gitlab.inria.fr/fpottier/menhir/-/archive/20210419/archive.tar.gz"
+    "https://gitlab.inria.fr/fpottier/menhir/-/archive/20211128/archive.tar.gz"
   checksum: [
-    "md5=1af2d137eb20811c74ca516500164fd4"
-    "sha512=37a88b3ea0bde6089e5fbf0c1f10c1867c4edcd033ed3d5b75e7ed93e14ddd4f4c4db96baf638a054f65e294b83411497615c7fc14c6ff3a2a007e70f9d12c98"
+    "md5=015354590ebce7911b073beae57e7731"
+    "sha512=76f998c114a29b390f05e7b62e396d6957e748be3bb7fe918893ab3471a7a907764de4610e392916553113df0c6b09aa570425dcf86c6a3e9e17b0ae36f3fe2b"
   ]
 }
diff --git a/esy.lock/opam/menhirSdk.20210419/opam b/esy.lock/opam/menhirSdk.20211128/opam
similarity index 61%
rename from esy.lock/opam/menhirSdk.20210419/opam
rename to esy.lock/opam/menhirSdk.20211128/opam
index dce61116..c125acf0 100644
--- a/esy.lock/opam/menhirSdk.20210419/opam
+++ b/esy.lock/opam/menhirSdk.20211128/opam
@@ -1,3 +1,4 @@
+
 opam-version: "2.0"
 maintainer: "francois.pottier@inria.fr"
 authors: [
@@ -7,13 +8,13 @@ authors: [
 homepage: "http://gitlab.inria.fr/fpottier/menhir"
 dev-repo: "git+https://gitlab.inria.fr/fpottier/menhir.git"
 bug-reports: "https://gitlab.inria.fr/fpottier/menhir/-/issues"
-license: "LGPL-2.0-only WITH OCaml-LGPL-linking-exception"
+license: "LGPL-2.0-only with OCaml-LGPL-linking-exception"
 build: [
   ["dune" "build" "-p" name "-j" jobs]
 ]
 depends: [
-  "ocaml"  { >= "4.02.3" }
-  "dune"   { >= "2.0.0"  }
+  "ocaml"  { >= "4.03.0" }
+  "dune"   { >= "2.8.0"  }
 ]
 conflicts: [
   "menhir" { != version  }
@@ -21,9 +22,9 @@ conflicts: [
 synopsis: "Compile-time library for auxiliary tools related to Menhir"
 url {
   src:
-    "https://gitlab.inria.fr/fpottier/menhir/-/archive/20210419/archive.tar.gz"
+    "https://gitlab.inria.fr/fpottier/menhir/-/archive/20211128/archive.tar.gz"
   checksum: [
-    "md5=1af2d137eb20811c74ca516500164fd4"
-    "sha512=37a88b3ea0bde6089e5fbf0c1f10c1867c4edcd033ed3d5b75e7ed93e14ddd4f4c4db96baf638a054f65e294b83411497615c7fc14c6ff3a2a007e70f9d12c98"
+    "md5=015354590ebce7911b073beae57e7731"
+    "sha512=76f998c114a29b390f05e7b62e396d6957e748be3bb7fe918893ab3471a7a907764de4610e392916553113df0c6b09aa570425dcf86c6a3e9e17b0ae36f3fe2b"
   ]
 }
diff --git a/esy.lock/opam/ocaml-lsp-server.1.8.2/opam b/esy.lock/opam/ocaml-lsp-server.1.9.0/opam
similarity index 72%
rename from esy.lock/opam/ocaml-lsp-server.1.8.2/opam
rename to esy.lock/opam/ocaml-lsp-server.1.9.0/opam
index fbab05c0..112a4994 100644
--- a/esy.lock/opam/ocaml-lsp-server.1.8.2/opam
+++ b/esy.lock/opam/ocaml-lsp-server.1.9.0/opam
@@ -23,11 +23,11 @@ depends: [
   "re" {>= "1.5.0"}
   "ppx_yojson_conv_lib" {>= "v0.14"}
   "dune-build-info"
-  "dot-merlin-reader"
+  "spawn"
   "pp" {>= "1.1.2"}
   "csexp" {>= "1.5"}
   "result" {>= "1.5"}
-  "ocamlformat-rpc-lib" {>= "0.18.0" & < "0.19.0"}
+  "ocamlformat-rpc-lib" {>= "0.18.0" & < "0.20.0"}
   "odoc" {with-doc}
   "ocaml" {>= "4.12" & < "4.13"}
 ]
@@ -45,10 +45,10 @@ build: [
 ]
 url {
   src:
-    "https://github.com/ocaml/ocaml-lsp/releases/download/1.8.2/jsonrpc-1.8.2.tbz"
+    "https://github.com/ocaml/ocaml-lsp/releases/download/1.9.0/jsonrpc-1.9.0.tbz"
   checksum: [
-    "sha256=420dfd5897d2a1da92e5d6a6c562d0f733871f711666c1741c00f57ef77dbd82"
-    "sha512=b9bdcffedf14c11daa2854b11fe28a14c9ed4bc9bdaf869be78fdb94f5954e038ef477ad91fab0a1e221916f232fa437b36cf6358e4adc62ac452b33ab6adc66"
+    "sha256=7046491eb9d0417d23d2a0ce39f9bc3bb9b75521453106f723c8e5f18c2584a9"
+    "sha512=591fcf1fd2308b56ca2b5f60383d9a24e59aea49bf0dfe4f3b3e1d3a44f0537be07c650523e7f229122c7914fca78bccaafd01c5f79793e38617959f1bcfc7e1"
   ]
 }
-x-commit-hash: "42bc9036dd7a957f4ac597ec505fd08467fc66ab"
+x-commit-hash: "16a83262b0964b4c82db43f6c7a81dd6526b703d"
diff --git a/esy.lock/opam/ocaml-migrate-parsetree.2.2.0/opam b/esy.lock/opam/ocaml-migrate-parsetree.2.3.0/opam
similarity index 75%
rename from esy.lock/opam/ocaml-migrate-parsetree.2.2.0/opam
rename to esy.lock/opam/ocaml-migrate-parsetree.2.3.0/opam
index 6b142819..3d475400 100644
--- a/esy.lock/opam/ocaml-migrate-parsetree.2.2.0/opam
+++ b/esy.lock/opam/ocaml-migrate-parsetree.2.3.0/opam
@@ -14,7 +14,7 @@ build: ["dune" "build" "-p" name "-j" jobs]
 run-test: ["dune" "runtest" "-p" name "-j" jobs]
 depends: [
   "dune" {>= "2.3"}
-  "ocaml" {>= "4.02.3" & < "4.14"}
+  "ocaml" {>= "4.02.3" & < "4.15"}
   "cinaps" {with-test & >= "v0.13.0"}
 ]
 conflicts: [
@@ -30,10 +30,10 @@ rewriters independent of a compiler version.
 """
 url {
   src:
-    "https://github.com/ocaml-ppx/ocaml-migrate-parsetree/releases/download/v2.2.0/ocaml-migrate-parsetree-v2.2.0.tbz"
+    "https://github.com/ocaml-ppx/ocaml-migrate-parsetree/releases/download/v2.3.0/ocaml-migrate-parsetree-2.3.0.tbz"
   checksum: [
-    "sha256=b2a68f3d3899cec3a50a99b05738295cc8a18672680406d0f68fbc95c01f1ba1"
-    "sha512=d1a6e2a639f77d297690f9ed79318b7a403444585b062d2add9f370320f735ba54bca191a34401f15c576c7ee55b5ed232f20d9599aa67821c747d7e684fc5a7"
+    "sha256=108126b247f190e04c8afd3d72ced0b63ffdf73c3f801f09be5db0cd7280bf0a"
+    "sha512=cccd766d33e2c70015735e050c2b7cdacf9f046e2874b563ef64b77706f56d004aa9b9df7d5cc201e5f3ba6e3267f95f654e1e3de58891b91f9c28a61988a9ee"
   ]
 }
-x-commit-hash: "aeeb9317936937d360aa6cdb0cab953d11ff2c5d"
+x-commit-hash: "7ef6ff49bfd7d6d816be61d3acea460af25d7d99"
diff --git a/esy.lock/opam/ocaml-version.3.2.0/opam b/esy.lock/opam/ocaml-version.3.4.0/opam
similarity index 82%
rename from esy.lock/opam/ocaml-version.3.2.0/opam
rename to esy.lock/opam/ocaml-version.3.4.0/opam
index 59162e8a..248f3ace 100644
--- a/esy.lock/opam/ocaml-version.3.2.0/opam
+++ b/esy.lock/opam/ocaml-version.3.4.0/opam
@@ -8,7 +8,7 @@ doc: "https://ocurrent.github.io/ocaml-version/doc"
 bug-reports: "https://github.com/ocurrent/ocaml-version/issues"
 depends: [
   "ocaml" {>= "4.07.0"}
-  "dune"
+  "dune" {>= "1.0"}
   "alcotest" {with-test}
 ]
 build: [
@@ -40,10 +40,10 @@ functionality:
 """
 url {
   src:
-    "https://github.com/ocurrent/ocaml-version/releases/download/v3.2.0/ocaml-version-v3.2.0.tbz"
+    "https://github.com/ocurrent/ocaml-version/releases/download/v3.4.0/ocaml-version-v3.4.0.tbz"
   checksum: [
-    "sha256=a643dd6ef10676855916a1d45c69070587088673da00a2867a52251390bb7461"
-    "sha512=85e104d347c52e3be00e4e4d675e99dc43bf57aebd08c9934e70608a2657bfa5be1d8c9aa897dac4ce6e2da9175d3ac0eb22baa2851f4edc88063fede6b9b650"
+    "sha256=d8c1beb5e8d8ebb7710b5f434ce66a3ec8b752b1e4d6ba87c4fe27452bdb8a25"
+    "sha512=215e5b0c4ea5fa5461cdc0fc81fbd84a2a319a246a19504d0a0abc8c891e252a9e41644356150a1dc25d56b3f7e084db7a0b15becab4e1339992e645fc3d8ef1"
   ]
 }
-x-commit-hash: "41428c5e64b21a49f334822562bc73fd5033353c"
+x-commit-hash: "c535ad2f463664b31001888fc99495dd01632747"
diff --git a/esy.lock/opam/ocamlformat-rpc-lib.0.18.0/opam b/esy.lock/opam/ocamlformat-rpc-lib.0.19.0/opam
similarity index 71%
rename from esy.lock/opam/ocamlformat-rpc-lib.0.18.0/opam
rename to esy.lock/opam/ocamlformat-rpc-lib.0.19.0/opam
index 3ce7021d..07923729 100644
--- a/esy.lock/opam/ocamlformat-rpc-lib.0.18.0/opam
+++ b/esy.lock/opam/ocamlformat-rpc-lib.0.19.0/opam
@@ -9,7 +9,7 @@ homepage: "https://github.com/ocaml-ppx/ocamlformat"
 bug-reports: "https://github.com/ocaml-ppx/ocamlformat/issues"
 depends: [
   "dune" {>= "2.8"}
-  "ocaml" {>= "4.08" & < "4.13"}
+  "ocaml" {>= "4.08" & < "4.14"}
   "csexp"
   "sexplib0"
   "odoc" {with-doc}
@@ -29,12 +29,12 @@ build: [
   ]
 ]
 dev-repo: "git+https://github.com/ocaml-ppx/ocamlformat.git"
-x-commit-hash: "3697f0f92854a681fd1156fe4f6fb97d060da1d8"
 url {
   src:
-    "https://github.com/ocaml-ppx/ocamlformat/releases/download/0.18.0/ocamlformat-0.18.0.tbz"
+    "https://github.com/ocaml-ppx/ocamlformat/releases/download/0.19.0/ocamlformat-0.19.0.tbz"
   checksum: [
-    "sha256=981a44296485da6ca29ab2cd8c711270398e5e1d1624408ec403c0b0ea9fe114"
-    "sha512=d1cbd63e4b82ff2e9ec0c96a9305704d3eea3e978c703ef9d1244853d8aaea912ad9f934379eeddfc1a0468b1cb1c2dc39ecf452189f2a35fa1ae53aec10b277"
+    "sha256=62fc46aae8f0a4a33ce7f8d7726d7109bff615ea6fcb50d1482f21d20ee50f46"
+    "sha512=408b3af533169f201d7492be869f8ae4acde5583e01693c586929f44b76d569d3d6d555bc056378743d7cb3bd8e11ebc9cbd178ca196bcb82db33127d14902f8"
   ]
 }
+x-commit-hash: "ba67af28ddca8718ef8816b2b0dc1e5b2f5e9591"
diff --git a/esy.lock/opam/ocamlformat.0.18.0/opam b/esy.lock/opam/ocamlformat.0.18.0/opam
index d536748e..1d9f0c33 100644
--- a/esy.lock/opam/ocamlformat.0.18.0/opam
+++ b/esy.lock/opam/ocamlformat.0.18.0/opam
@@ -22,8 +22,8 @@ depends: [
   "menhirLib" {>= "20200624"}
   "menhirSdk" {>= "20200624"}
   "ocp-indent" {with-test}
-  "bisect_ppx" {with-test & >= "2.5.0"}
-  "odoc" {>= "1.4.2"}
+  "bisect_ppx" {dev & >= "2.5.0"}
+  "odoc" {>= "1.4.2" & < "2.0.0"}
   "ppxlib" {>= "0.22.0" & < "0.23.0"}
   "re" {>= "1.7.2"}
   "stdio" {< "v0.15"}
diff --git a/esy.lock/opam/odoc.1.5.3/opam b/esy.lock/opam/odoc.1.5.3/opam
index bf1d503d..0e4c3746 100644
--- a/esy.lock/opam/odoc.1.5.3/opam
+++ b/esy.lock/opam/odoc.1.5.3/opam
@@ -27,7 +27,7 @@ depends: [
   "cppo" {build & >= "1.1.0"}
   "dune"
   "fpath"
-  "ocaml" {>= "4.02.0"}
+  "ocaml" {>= "4.02.0" & < "4.14"}
   "result"
   "tyxml" {>= "4.3.0"}
 
@@ -36,7 +36,7 @@ depends: [
   "ocamlfind" {dev}
   "sexplib" {dev & >= "113.33.00" & with-test}
 
-  "bisect_ppx" {with-test & >= "1.3.0"}
+  "bisect_ppx" {dev & >= "1.3.0"}
 ]
 
 build: [
diff --git a/esy.lock/opam/ppx_derivers.1.2.1/opam b/esy.lock/opam/ppx_derivers.1.2.1/opam
index 3d10814e..484b2654 100644
--- a/esy.lock/opam/ppx_derivers.1.2.1/opam
+++ b/esy.lock/opam/ppx_derivers.1.2.1/opam
@@ -4,7 +4,7 @@ authors: ["Jérémie Dimino"]
 license: "BSD-3-Clause"
 homepage: "https://github.com/ocaml-ppx/ppx_derivers"
 bug-reports: "https://github.com/ocaml-ppx/ppx_derivers/issues"
-dev-repo: "git://github.com/ocaml-ppx/ppx_derivers.git"
+dev-repo: "git+https://github.com/ocaml-ppx/ppx_derivers.git"
 build: [
   ["dune" "build" "-p" name "-j" jobs]
 ]
diff --git a/esy.lock/opam/re.1.9.0/opam b/esy.lock/opam/re.1.10.3/opam
similarity index 65%
rename from esy.lock/opam/re.1.9.0/opam
rename to esy.lock/opam/re.1.10.3/opam
index c89883d4..c65d450f 100644
--- a/esy.lock/opam/re.1.9.0/opam
+++ b/esy.lock/opam/re.1.10.3/opam
@@ -8,20 +8,20 @@ authors: [
   "Rudi Grinberg"
   "Gabriel Radanne"
 ]
-license: "LGPL-2.0-only WITH OCaml-LGPL-linking-exception"
+license: "LGPL-2.0 with OCaml linking exception"
 homepage: "https://github.com/ocaml/ocaml-re"
 bug-reports: "https://github.com/ocaml/ocaml-re/issues"
 dev-repo: "git+https://github.com/ocaml/ocaml-re.git"
 
 build: [
-  ["dune" "subst"] {dev}
+  ["dune" "subst"] {pinned}
   ["dune" "build" "-p" name "-j" jobs]
   ["dune" "runtest" "-p" name "-j" jobs] {with-test}
 ]
 
 depends: [
   "ocaml" {>= "4.02"}
-  "dune"
+  "dune" {>= "2.0"}
   "ounit" {with-test}
   "seq"
 ]
@@ -37,6 +37,10 @@ Pure OCaml regular expressions with:
 """
 url {
   src:
-    "https://github.com/ocaml/ocaml-re/releases/download/1.9.0/re-1.9.0.tbz"
-  checksum: "md5=bddaed4f386a22cace7850c9c7dac296"
+    "https://github.com/ocaml/ocaml-re/releases/download/1.10.3/re-1.10.3.tbz"
+  checksum: [
+    "sha256=846546967f3fe31765935dd40a6460a9424337ecce7b12727fcba49480790ebb"
+    "sha512=d02103b7b8b8d8bc797341dcc933554745427f3c1b51b54b4ac9ff81badfd68c94726c57548b08e00ca99f3e09741b54b6500e97c19fc0e8fcefd6dfbe71da7f"
+  ]
 }
+x-commit-hash: "c5d5df80e128c3d7646b7d8b1322012c5fcc35f3"
diff --git a/esy.lock/opam/spawn.v0.15.0/opam b/esy.lock/opam/spawn.v0.15.0/opam
new file mode 100644
index 00000000..d8d15783
--- /dev/null
+++ b/esy.lock/opam/spawn.v0.15.0/opam
@@ -0,0 +1,56 @@
+opam-version: "2.0"
+synopsis: "Spawning sub-processes"
+description: """
+Spawn is a small library exposing only one functionality: spawning sub-process.
+
+It has three main goals:
+
+1. provide missing features of Unix.create_process such as providing a
+working directory
+
+2. provide better errors when a system call fails in the
+sub-process. For instance if a command is not found, you get a proper
+[Unix.Unix_error] exception
+
+3. improve performance by using vfork when available. It is often
+claimed that nowadays fork is as fast as vfork, however in practice
+fork takes time proportional to the process memory while vfork is
+constant time. In application using a lot of memory, vfork can be
+thousands of times faster than fork.
+"""
+maintainer: ["Jane Street developers"]
+authors: ["Jane Street Group, LLC"]
+license: "MIT"
+homepage: "https://github.com/janestreet/spawn"
+doc: "https://janestreet.github.io/spawn/"
+bug-reports: "https://github.com/janestreet/spawn/issues"
+depends: [
+  "dune" {>= "2.8"}
+  "ppx_expect" {with-test}
+  "ocaml" {>= "4.05"}
+  "odoc" {with-doc}
+]
+build: [
+  ["dune" "subst"] {dev}
+  [
+    "dune"
+    "build"
+    "-p"
+    name
+    "-j"
+    jobs
+    "@install"
+    "@runtest" {with-test}
+    "@doc" {with-doc}
+  ]
+]
+dev-repo: "git+https://github.com/janestreet/spawn.git"
+x-commit-hash: "b5a25cab2f53a5ee9e10a7b8a96506cc61ce1198"
+url {
+  src:
+    "https://github.com/janestreet/spawn/archive/v0.15.0.tar.gz"
+  checksum: [
+    "sha256=310fb2a50ac7f64c738182cbabd9d27c1aeae1a08107fe14da8d35a87cbb57c7"
+    "sha512=3a775b57a73efee6adbc30b32fa779f27d11c7008a46f90fdb9da6288533e2d83fc49dbcd770c087f2e4560c5586ff72a9a2985d8929955773cc10d83f126013"
+  ]
+}
diff --git a/esy.lock/opam/topkg.1.0.3/opam b/esy.lock/opam/topkg.1.0.4/opam
similarity index 61%
rename from esy.lock/opam/topkg.1.0.3/opam
rename to esy.lock/opam/topkg.1.0.4/opam
index 6e073a11..2093676a 100644
--- a/esy.lock/opam/topkg.1.0.3/opam
+++ b/esy.lock/opam/topkg.1.0.4/opam
@@ -1,23 +1,22 @@
 opam-version: "2.0"
-maintainer: "Daniel Bünzli <daniel.buenzl i@erratique.ch>"
-authors: ["Daniel Bünzli <daniel.buenzl i@erratique.ch>"]
-homepage: "http://erratique.ch/software/topkg"
-doc: "http://erratique.ch/software/topkg/doc"
-license: "ISC"
-dev-repo: "git+http://erratique.ch/repos/topkg.git"
+synopsis: """The transitory OCaml software packager"""
+maintainer: ["Daniel Bünzli <daniel.buenzl i@erratique.ch>"]
+authors: ["The topkg programmers"]
+homepage: "https://erratique.ch/software/topkg"
+doc: "https://erratique.ch/software/topkg/doc"
+dev-repo: "git+https://erratique.ch/repos/topkg.git"
 bug-reports: "https://github.com/dbuenzli/topkg/issues"
+license: ["ISC"]
 tags: ["packaging" "ocamlbuild" "org:erratique"]
-depends: [
-  "ocaml" {>= "4.03.0"}
-  "ocamlfind" {build & >= "1.6.1"}
-  "ocamlbuild" ]
-build: [[
-  "ocaml" "pkg/pkg.ml" "build"
-          "--pkg-name" name
-          "--dev-pkg" "%{pinned}%" ]]
-synopsis: """The transitory OCaml software packager"""
-description: """\
-
+depends: ["ocaml" {>= "4.03.0"}
+          "ocamlfind" {build & >= "1.6.1"}
+          "ocamlbuild"]
+build: [["ocaml" "pkg/pkg.ml" "build" "--pkg-name" name
+                                      "--dev-pkg" "%{dev}%"]]
+url {
+  src: "https://erratique.ch/software/topkg/releases/topkg-1.0.4.tbz"
+  checksum: "sha512=5baa1bf0105397589b741acd0195069823548b2051e453dffd641e5d00536b7a5f41b38d005b2b063f9e7cfb9a3b627bec3e6ad48e56769cc35a71f97a897f1b"}
+description: """
 Topkg is a packager for distributing OCaml software. It provides an
 API to describe the files a package installs in a given build
 configuration and to specify information about the package's
@@ -41,8 +40,5 @@ Topkg-care is distributed under the ISC license it depends on
 [bos]: http://erratique.ch/software/bos
 [cmdliner]: http://erratique.ch/software/cmdliner
 [webbrowser]: http://erratique.ch/software/webbrowser
-"""
-url {
-archive: "http://erratique.ch/software/topkg/releases/topkg-1.0.3.tbz"
-checksum: "e285f7a296d77ee7d831ba9a6bfb396f"
-}
+
+Home page: http://erratique.ch/software/topkg"""
\ No newline at end of file
diff --git a/esy.lock/opam/uucp.13.0.0/opam b/esy.lock/opam/uucp.13.0.0/opam
deleted file mode 100644
index fc19e679..00000000
--- a/esy.lock/opam/uucp.13.0.0/opam
+++ /dev/null
@@ -1,44 +0,0 @@
-opam-version: "2.0"
-maintainer: "Daniel Bünzli <daniel.buenzl i@erratique.ch>"
-authors: [ "The uucp programmers" ]
-homepage: "https://erratique.ch/software/uucp"
-doc: "https://erratique.ch/software/uucp/doc/Uucp"
-dev-repo: "git+https://erratique.ch/repos/uucp.git"
-bug-reports: "https://github.com/dbuenzli/uucp/issues"
-tags: [ "unicode" "text" "character" "org:erratique" ]
-license: "ISC"
-depends: [
- "ocaml" {>= "4.03.0"}
- "ocamlfind" {build}
- "ocamlbuild" {build}
- "topkg" {build & >= "0.9.0"}
- "uucd" {with-test} # dev really
- "uunf" {with-test}
- "uutf" {with-test}
- ]
-depopts: [ "uunf" "uutf" "cmdliner" ]
-conflicts: [ "uutf" {< "1.0.1"}
-             "cmdliner" {< "1.0.0"} ]
-build: [[
-  "ocaml" "pkg/pkg.ml" "build"
-          "--dev-pkg" "%{pinned}%"
-          "--with-uutf" "%{uutf:installed}%"
-          "--with-uunf" "%{uunf:installed}%"
-          "--with-cmdliner" "%{cmdliner:installed}%"
-]]
-
-synopsis: """Unicode character properties for OCaml"""
-description: """\
-
-Uucp is an OCaml library providing efficient access to a selection of
-character properties of the [Unicode character database][1].
-
-Uucp is independent from any Unicode text data structure and has no
-dependencies. It is distributed under the ISC license.
-
-[1]: http://www.unicode.org/reports/tr44/
-"""
-url {
-archive: "https://erratique.ch/software/uucp/releases/uucp-13.0.0.tbz"
-checksum: "07e706249ddb2d02f0fa298804d3c739"
-}
diff --git a/esy.lock/opam/uucp.14.0.0/opam b/esy.lock/opam/uucp.14.0.0/opam
new file mode 100644
index 00000000..812dd47a
--- /dev/null
+++ b/esy.lock/opam/uucp.14.0.0/opam
@@ -0,0 +1,41 @@
+opam-version: "2.0"
+synopsis: """Unicode character properties for OCaml"""
+maintainer: ["Daniel Bünzli <daniel.buenzl i@erratique.ch>"]
+authors: ["The uucp programmers"]
+homepage: "https://erratique.ch/software/uucp"
+doc: "https://erratique.ch/software/uucp/doc/"
+dev-repo: "git+https://erratique.ch/repos/uucp.git"
+bug-reports: "https://github.com/dbuenzli/uucp/issues"
+license: ["ISC"]
+tags: ["unicode" "text" "character" "org:erratique"]
+depends: ["ocaml" {>= "4.03.0"}
+          "ocamlfind" {build}
+          "ocamlbuild" {build}
+          "topkg" {build & >= "1.0.3"}
+          "uucd" {with-test}
+          "uunf" {with-test}
+          "uutf" {with-test}]
+depopts: ["uutf"
+          "uunf"
+          "cmdliner"]
+conflicts: ["uutf" {< "1.0.1"}
+            "cmdliner" {< "1.0.0"}]
+build: [["ocaml" "pkg/pkg.ml" "build" "--dev-pkg" "%{dev}%"
+         "--with-uutf" "%{uutf:installed}%"
+         "--with-uunf" "%{uunf:installed}%"
+         "--with-cmdliner" "%{cmdliner:installed}%" ]]
+description: """
+Uucp is an OCaml library providing efficient access to a selection of
+character properties of the [Unicode character database][1].
+
+Uucp is independent from any Unicode text data structure and has no
+dependencies. It is distributed under the ISC license.
+
+[1]: http://www.unicode.org/reports/tr44/
+
+Home page: http://erratique.ch/software/uucp"""
+url {
+  src: "https://erratique.ch/software/uucp/releases/uucp-14.0.0.tbz"
+  checksum: "sha512=2d0224aed5d5accbb121624898f08598e8c74a2415942f159a54221c0cdac62ed64fc70a039c833e50110cefce77754ada9ac2d58f79a6fc9331135326fe6899"}
+post-messages: ["If the build fails with \"ocamlopt.opt got signal and exited\", issue 'ulimit -s unlimited' and retry."
+                {failure & (arch = "ppc64" | arch = "arm64")}]
\ No newline at end of file
diff --git a/esy.lock/opam/uuseg.13.0.0/opam b/esy.lock/opam/uuseg.14.0.0/opam
similarity index 52%
rename from esy.lock/opam/uuseg.13.0.0/opam
rename to esy.lock/opam/uuseg.14.0.0/opam
index 3cef8bc5..79fb2080 100644
--- a/esy.lock/opam/uuseg.13.0.0/opam
+++ b/esy.lock/opam/uuseg.14.0.0/opam
@@ -1,31 +1,28 @@
 opam-version: "2.0"
-maintainer: "Daniel Bünzli <daniel.buenzl i@erratique.ch>"
+synopsis: """Unicode text segmentation for OCaml"""
+maintainer: ["Daniel Bünzli <daniel.buenzl i@erratique.ch>"]
 authors: ["The uuseg programmers"]
 homepage: "https://erratique.ch/software/uuseg"
-doc: "https://erratique.ch/software/uuseg"
+doc: "https://erratique.ch/software/uuseg/doc/"
 dev-repo: "git+https://erratique.ch/repos/uuseg.git"
 bug-reports: "https://github.com/dbuenzli/uuseg/issues"
-tags: [ "segmentation" "text" "unicode" "org:erratique" ]
-license: "ISC"
-depends: [ "ocaml" {>= "4.03.0"}
-           "ocamlfind" {build}
-           "ocamlbuild" {build}
-           "topkg" {build}
-           "uucp" {>= "13.0.0" & < "14.0.0"} ]
-depopts: [ "uutf"
-           "cmdliner"
-           "uutf" {with-test}
-           "cmdliner" {with-test} ]
-conflicts: [ "uutf" {< "1.0.0"} ]
-build: [[
-  "ocaml" "pkg/pkg.ml" "build"
-  "--pinned" "%{pinned}%"
-  "--with-uutf" "%{uutf:installed}%"
-  "--with-cmdliner" "%{cmdliner:installed}%" ]]
-
-synopsis: """Unicode text segmentation for OCaml"""
-description: """\
-
+license: ["ISC"]
+tags: ["unicode" "text" "segmentation" "org:erratique"]
+depends: ["ocaml" {>= "4.03.0"}
+          "ocamlfind" {build}
+          "ocamlbuild" {build}
+          "topkg" {build & >= "1.0.3"}
+          "uucp" {>= "14.0.0" & < "15.0.0"}]
+depopts: ["uutf"
+          "cmdliner"]
+conflicts: ["uutf" {< "1.0.0"}]
+build: [["ocaml" "pkg/pkg.ml" "build" "--dev-pkg" "%{dev}%"
+         "--with-uutf" "%{uutf:installed}%"
+         "--with-cmdliner" "%{cmdliner:installed}%" ]]
+url {
+  src: "https://erratique.ch/software/uuseg/releases/uuseg-14.0.0.tbz"
+  checksum: "sha512=3f089baf95f010663a0c2f060b2911395d9b396f478efb10fd979815f527c9e61e0a70b3192f2e921f59287bfde0da6e25109d4a1825554e2e4a50c0535e97aa"}
+description: """
 Uuseg is an OCaml library for segmenting Unicode text. It implements
 the locale independent [Unicode text segmentation algorithms][1] to
 detect grapheme cluster, word and sentence boundaries and the
@@ -42,8 +39,5 @@ OCaml UTF-X encoded strings. It is distributed under the ISC license.
 
 [1]: http://www.unicode.org/reports/tr29/
 [2]: http://www.unicode.org/reports/tr14/
-"""
-url {
-archive: "https://erratique.ch/software/uuseg/releases/uuseg-13.0.0.tbz"
-checksum: "a07a97fff61da604614ea8da0547ef6a"
-}
+
+Homepage: http://erratique.ch/software/uuseg"""
\ No newline at end of file
diff --git a/vendor/js/index.es5.js b/js/binaryen.es5.js
similarity index 100%
rename from vendor/js/index.es5.js
rename to js/binaryen.es5.js
diff --git a/js/dune b/js/dune
index 2b6e5985..f4f9d5fd 100644
--- a/js/dune
+++ b/js/dune
@@ -10,9 +10,4 @@
   (names stubs))
  (js_of_ocaml
   (flags --no-sourcemap)
-  (javascript_files binaryen.js postlude.js)))
-
-(rule
- (target binaryen.js)
- (action
-  (copy ../vendor/js/index.es5.js binaryen.js)))
+  (javascript_files binaryen.es5.js postlude.js)))
diff --git a/package.json b/package.json
index a7fc4cf3..b7342f29 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
   "license": "Apache-2.0",
   "dependencies": {
     "ocaml": ">= 4.12.0 < 4.13.0",
+    "@grain/libbinaryen": "^101.0.1",
     "@opam/dune": "^2.9.1",
     "@opam/dune-configurator": "^2.9.1",
     "@opam/js_of_ocaml": "^3.10.0",
@@ -17,17 +18,7 @@
     "@opam/ocaml-lsp-server": "^1.8.2"
   },
   "esy": {
-    "build": "dune build -p binaryen",
-    "buildEnv": {
-      "DUNE_BUILD_DIR": "#{self.target_dir}",
-      "PATH": "#{os == 'windows' ? '/usr/x86_64-w64-mingw32/sys-root/mingw/bin' : '' : $PATH }"
-    },
-    "exportedEnv": {
-      "PATH": {
-        "val": "#{os == 'windows' ? '/usr/x86_64-w64-mingw32/sys-root/mingw/bin' : '' : $PATH }",
-        "scope": "global"
-      }
-    }
+    "build": "dune build -p binaryen"
   },
   "scripts": {
     "test": "esy b dune runtest",
diff --git a/src/dune b/src/dune
index 294a05ae..9a81e78a 100644
--- a/src/dune
+++ b/src/dune
@@ -2,6 +2,7 @@
  (name binaryen_native)
  (public_name binaryen.native)
  (implements binaryen)
+ (libraries libbinaryen.c)
  (foreign_stubs
   (language c)
   (names binaryen_stubs_types binaryen_stubs_ops binaryen_stubs_literals
@@ -9,42 +10,5 @@
     binaryen_stubs_imports binaryen_stubs_exports binaryen_stubs_globals
     binaryen_stubs_tables binaryen_stubs_memory binaryen_stubs_features
     binaryen_stubs_modules binaryen_stubs_settings ocaml_helpers)
-  (flags -O2 -Wall -Wextra))
- (foreign_archives binaryen)
- (c_library_flags -lstdc++ -lpthread))
-
-(rule
- (target binaryen-c.h)
- (action
-  (copy ../vendor/binaryen-c.h binaryen-c.h)))
-
-(rule
- (target wasm-delegations.h)
- (action
-  (copy ../vendor/wasm-delegations.h wasm-delegations.h)))
-
-(rule
- (target libbinaryen.a)
- (action
-  (copy ../vendor/%{system}/libbinaryen.a libbinaryen.a)))
-
-(rule
- (target dllbinaryen.so)
- (enabled_if
-  (= %{system} macosx))
- (action
-  (copy ../vendor/%{system}/libbinaryen.dylib dllbinaryen.so)))
-
-(rule
- (target dllbinaryen.so)
- (enabled_if
-  (= %{system} linux))
- (action
-  (copy ../vendor/%{system}/libbinaryen.so dllbinaryen.so)))
-
-(rule
- (target dllbinaryen.dll)
- (enabled_if
-  (= %{system} mingw64))
- (action
-  (copy ../vendor/%{system}/libbinaryen.dll dllbinaryen.dll)))
+  (flags :standard -O2 -Wall -Wextra))
+ (c_library_flags :standard -lstdc++ -lpthread))
diff --git a/vendor/binaryen-c.h b/vendor/binaryen-c.h
deleted file mode 100644
index 47d25574..00000000
--- a/vendor/binaryen-c.h
+++ /dev/null
@@ -1,2720 +0,0 @@
-/*
- * Copyright 2016 WebAssembly Community Group participants
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//================
-// Binaryen C API
-//
-// The first part of the API lets you create modules and their parts.
-//
-// The second part of the API lets you perform operations on modules.
-//
-// The third part of the API lets you provide a general control-flow
-//   graph (CFG) as input.
-//
-// The final part of the API contains miscellaneous utilities like
-//   debugging for the API itself.
-//
-// ---------------
-//
-// Thread safety: You can create Expressions in parallel, as they do not
-//                refer to global state. BinaryenAddFunction is also
-//                thread-safe, which means that you can create functions and
-//                their contents in multiple threads. This is important since
-//                functions are where the majority of the work is done.
-//                Other methods - creating imports, exports, etc. - are
-//                not currently thread-safe (as there is typically no need
-//                to parallelize them).
-//
-//================
-
-#ifndef wasm_binaryen_c_h
-#define wasm_binaryen_c_h
-
-#include <stdbool.h>
-#include <stddef.h>
-#include <stdint.h>
-
-#ifdef __GNUC__
-#define WASM_DEPRECATED __attribute__((deprecated))
-#elif defined(_MSC_VER)
-#define WASM_DEPRECATED __declspec(deprecated)
-#else
-#define WASM_DEPRECATED
-#endif
-
-#if defined(__EMSCRIPTEN__)
-#include <emscripten.h>
-#define BINARYEN_API EMSCRIPTEN_KEEPALIVE
-#elif defined(_MSC_VER) && !defined(BUILD_STATIC_LIBRARY)
-#define BINARYEN_API __declspec(dllexport)
-#else
-#define BINARYEN_API
-#endif
-
-#ifdef __cplusplus
-#define BINARYEN_REF(NAME)                                                     \
-  namespace wasm {                                                             \
-  class NAME;                                                                  \
-  };                                                                           \
-  typedef class wasm::NAME* Binaryen##NAME##Ref;
-#else
-#define BINARYEN_REF(NAME) typedef struct Binaryen##NAME* Binaryen##NAME##Ref;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-//
-// ========== Module Creation ==========
-//
-
-// BinaryenIndex
-//
-// Used for internal indexes and list sizes.
-
-typedef uint32_t BinaryenIndex;
-
-// Core types (call to get the value of each; you can cache them, they
-// never change)
-
-typedef uintptr_t BinaryenType;
-
-BINARYEN_API BinaryenType BinaryenTypeNone(void);
-BINARYEN_API BinaryenType BinaryenTypeInt32(void);
-BINARYEN_API BinaryenType BinaryenTypeInt64(void);
-BINARYEN_API BinaryenType BinaryenTypeFloat32(void);
-BINARYEN_API BinaryenType BinaryenTypeFloat64(void);
-BINARYEN_API BinaryenType BinaryenTypeVec128(void);
-BINARYEN_API BinaryenType BinaryenTypeFuncref(void);
-BINARYEN_API BinaryenType BinaryenTypeExternref(void);
-BINARYEN_API BinaryenType BinaryenTypeAnyref(void);
-BINARYEN_API BinaryenType BinaryenTypeEqref(void);
-BINARYEN_API BinaryenType BinaryenTypeI31ref(void);
-BINARYEN_API BinaryenType BinaryenTypeDataref(void);
-BINARYEN_API BinaryenType BinaryenTypeUnreachable(void);
-// Not a real type. Used as the last parameter to BinaryenBlock to let
-// the API figure out the type instead of providing one.
-BINARYEN_API BinaryenType BinaryenTypeAuto(void);
-BINARYEN_API BinaryenType BinaryenTypeCreate(BinaryenType* valueTypes,
-                                             uint32_t numTypes);
-BINARYEN_API uint32_t BinaryenTypeArity(BinaryenType t);
-BINARYEN_API void BinaryenTypeExpand(BinaryenType t, BinaryenType* buf);
-
-WASM_DEPRECATED BinaryenType BinaryenNone(void);
-WASM_DEPRECATED BinaryenType BinaryenInt32(void);
-WASM_DEPRECATED BinaryenType BinaryenInt64(void);
-WASM_DEPRECATED BinaryenType BinaryenFloat32(void);
-WASM_DEPRECATED BinaryenType BinaryenFloat64(void);
-WASM_DEPRECATED BinaryenType BinaryenUndefined(void);
-
-// Expression ids (call to get the value of each; you can cache them)
-
-typedef uint32_t BinaryenExpressionId;
-
-BINARYEN_API BinaryenExpressionId BinaryenInvalidId(void);
-
-#define DELEGATE(CLASS_TO_VISIT)                                               \
-  BINARYEN_API BinaryenExpressionId Binaryen##CLASS_TO_VISIT##Id(void);
-
-#include "wasm-delegations.h"
-
-// External kinds (call to get the value of each; you can cache them)
-
-typedef uint32_t BinaryenExternalKind;
-
-BINARYEN_API BinaryenExternalKind BinaryenExternalFunction(void);
-BINARYEN_API BinaryenExternalKind BinaryenExternalTable(void);
-BINARYEN_API BinaryenExternalKind BinaryenExternalMemory(void);
-BINARYEN_API BinaryenExternalKind BinaryenExternalGlobal(void);
-BINARYEN_API BinaryenExternalKind BinaryenExternalEvent(void);
-
-// Features. Call to get the value of each; you can cache them. Use bitwise
-// operators to combine and test particular features.
-
-typedef uint32_t BinaryenFeatures;
-
-BINARYEN_API BinaryenFeatures BinaryenFeatureMVP(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureAtomics(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureBulkMemory(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureMutableGlobals(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureNontrappingFPToInt(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureSignExt(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureSIMD128(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureExceptionHandling(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureTailCall(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureReferenceTypes(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureMultivalue(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureGC(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureMemory64(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureTypedFunctionReferences(void);
-BINARYEN_API BinaryenFeatures BinaryenFeatureAll(void);
-
-// Modules
-//
-// Modules contain lists of functions, imports, exports, function types. The
-// Add* methods create them on a module. The module owns them and will free
-// their memory when the module is disposed of.
-//
-// Expressions are also allocated inside modules, and freed with the module.
-// They are not created by Add* methods, since they are not added directly on
-// the module, instead, they are arguments to other expressions (and then they
-// are the children of that AST node), or to a function (and then they are the
-// body of that function).
-//
-// A module can also contain a function table for indirect calls, a memory,
-// and a start method.
-
-BINARYEN_REF(Module);
-
-BINARYEN_API BinaryenModuleRef BinaryenModuleCreate(void);
-BINARYEN_API void BinaryenModuleDispose(BinaryenModuleRef module);
-
-// Literals. These are passed by value.
-
-struct BinaryenLiteral {
-  uintptr_t type;
-  union {
-    int32_t i32;
-    int64_t i64;
-    float f32;
-    double f64;
-    uint8_t v128[16];
-    const char* func;
-  };
-};
-
-BINARYEN_API struct BinaryenLiteral BinaryenLiteralInt32(int32_t x);
-BINARYEN_API struct BinaryenLiteral BinaryenLiteralInt64(int64_t x);
-BINARYEN_API struct BinaryenLiteral BinaryenLiteralFloat32(float x);
-BINARYEN_API struct BinaryenLiteral BinaryenLiteralFloat64(double x);
-BINARYEN_API struct BinaryenLiteral BinaryenLiteralVec128(const uint8_t x[16]);
-BINARYEN_API struct BinaryenLiteral BinaryenLiteralFloat32Bits(int32_t x);
-BINARYEN_API struct BinaryenLiteral BinaryenLiteralFloat64Bits(int64_t x);
-
-// Expressions
-//
-// Some expressions have a BinaryenOp, which is the more
-// specific operation/opcode.
-//
-// Some expressions have optional parameters, like Return may not
-// return a value. You can supply a NULL pointer in those cases.
-//
-// For more information, see wasm.h
-
-typedef int32_t BinaryenOp;
-
-BINARYEN_API BinaryenOp BinaryenClzInt32(void);
-BINARYEN_API BinaryenOp BinaryenCtzInt32(void);
-BINARYEN_API BinaryenOp BinaryenPopcntInt32(void);
-BINARYEN_API BinaryenOp BinaryenNegFloat32(void);
-BINARYEN_API BinaryenOp BinaryenAbsFloat32(void);
-BINARYEN_API BinaryenOp BinaryenCeilFloat32(void);
-BINARYEN_API BinaryenOp BinaryenFloorFloat32(void);
-BINARYEN_API BinaryenOp BinaryenTruncFloat32(void);
-BINARYEN_API BinaryenOp BinaryenNearestFloat32(void);
-BINARYEN_API BinaryenOp BinaryenSqrtFloat32(void);
-BINARYEN_API BinaryenOp BinaryenEqZInt32(void);
-BINARYEN_API BinaryenOp BinaryenClzInt64(void);
-BINARYEN_API BinaryenOp BinaryenCtzInt64(void);
-BINARYEN_API BinaryenOp BinaryenPopcntInt64(void);
-BINARYEN_API BinaryenOp BinaryenNegFloat64(void);
-BINARYEN_API BinaryenOp BinaryenAbsFloat64(void);
-BINARYEN_API BinaryenOp BinaryenCeilFloat64(void);
-BINARYEN_API BinaryenOp BinaryenFloorFloat64(void);
-BINARYEN_API BinaryenOp BinaryenTruncFloat64(void);
-BINARYEN_API BinaryenOp BinaryenNearestFloat64(void);
-BINARYEN_API BinaryenOp BinaryenSqrtFloat64(void);
-BINARYEN_API BinaryenOp BinaryenEqZInt64(void);
-BINARYEN_API BinaryenOp BinaryenExtendSInt32(void);
-BINARYEN_API BinaryenOp BinaryenExtendUInt32(void);
-BINARYEN_API BinaryenOp BinaryenWrapInt64(void);
-BINARYEN_API BinaryenOp BinaryenTruncSFloat32ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncSFloat32ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenTruncUFloat32ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncUFloat32ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenTruncSFloat64ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncSFloat64ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenTruncUFloat64ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncUFloat64ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenReinterpretFloat32(void);
-BINARYEN_API BinaryenOp BinaryenReinterpretFloat64(void);
-BINARYEN_API BinaryenOp BinaryenConvertSInt32ToFloat32(void);
-BINARYEN_API BinaryenOp BinaryenConvertSInt32ToFloat64(void);
-BINARYEN_API BinaryenOp BinaryenConvertUInt32ToFloat32(void);
-BINARYEN_API BinaryenOp BinaryenConvertUInt32ToFloat64(void);
-BINARYEN_API BinaryenOp BinaryenConvertSInt64ToFloat32(void);
-BINARYEN_API BinaryenOp BinaryenConvertSInt64ToFloat64(void);
-BINARYEN_API BinaryenOp BinaryenConvertUInt64ToFloat32(void);
-BINARYEN_API BinaryenOp BinaryenConvertUInt64ToFloat64(void);
-BINARYEN_API BinaryenOp BinaryenPromoteFloat32(void);
-BINARYEN_API BinaryenOp BinaryenDemoteFloat64(void);
-BINARYEN_API BinaryenOp BinaryenReinterpretInt32(void);
-BINARYEN_API BinaryenOp BinaryenReinterpretInt64(void);
-BINARYEN_API BinaryenOp BinaryenExtendS8Int32(void);
-BINARYEN_API BinaryenOp BinaryenExtendS16Int32(void);
-BINARYEN_API BinaryenOp BinaryenExtendS8Int64(void);
-BINARYEN_API BinaryenOp BinaryenExtendS16Int64(void);
-BINARYEN_API BinaryenOp BinaryenExtendS32Int64(void);
-BINARYEN_API BinaryenOp BinaryenAddInt32(void);
-BINARYEN_API BinaryenOp BinaryenSubInt32(void);
-BINARYEN_API BinaryenOp BinaryenMulInt32(void);
-BINARYEN_API BinaryenOp BinaryenDivSInt32(void);
-BINARYEN_API BinaryenOp BinaryenDivUInt32(void);
-BINARYEN_API BinaryenOp BinaryenRemSInt32(void);
-BINARYEN_API BinaryenOp BinaryenRemUInt32(void);
-BINARYEN_API BinaryenOp BinaryenAndInt32(void);
-BINARYEN_API BinaryenOp BinaryenOrInt32(void);
-BINARYEN_API BinaryenOp BinaryenXorInt32(void);
-BINARYEN_API BinaryenOp BinaryenShlInt32(void);
-BINARYEN_API BinaryenOp BinaryenShrUInt32(void);
-BINARYEN_API BinaryenOp BinaryenShrSInt32(void);
-BINARYEN_API BinaryenOp BinaryenRotLInt32(void);
-BINARYEN_API BinaryenOp BinaryenRotRInt32(void);
-BINARYEN_API BinaryenOp BinaryenEqInt32(void);
-BINARYEN_API BinaryenOp BinaryenNeInt32(void);
-BINARYEN_API BinaryenOp BinaryenLtSInt32(void);
-BINARYEN_API BinaryenOp BinaryenLtUInt32(void);
-BINARYEN_API BinaryenOp BinaryenLeSInt32(void);
-BINARYEN_API BinaryenOp BinaryenLeUInt32(void);
-BINARYEN_API BinaryenOp BinaryenGtSInt32(void);
-BINARYEN_API BinaryenOp BinaryenGtUInt32(void);
-BINARYEN_API BinaryenOp BinaryenGeSInt32(void);
-BINARYEN_API BinaryenOp BinaryenGeUInt32(void);
-BINARYEN_API BinaryenOp BinaryenAddInt64(void);
-BINARYEN_API BinaryenOp BinaryenSubInt64(void);
-BINARYEN_API BinaryenOp BinaryenMulInt64(void);
-BINARYEN_API BinaryenOp BinaryenDivSInt64(void);
-BINARYEN_API BinaryenOp BinaryenDivUInt64(void);
-BINARYEN_API BinaryenOp BinaryenRemSInt64(void);
-BINARYEN_API BinaryenOp BinaryenRemUInt64(void);
-BINARYEN_API BinaryenOp BinaryenAndInt64(void);
-BINARYEN_API BinaryenOp BinaryenOrInt64(void);
-BINARYEN_API BinaryenOp BinaryenXorInt64(void);
-BINARYEN_API BinaryenOp BinaryenShlInt64(void);
-BINARYEN_API BinaryenOp BinaryenShrUInt64(void);
-BINARYEN_API BinaryenOp BinaryenShrSInt64(void);
-BINARYEN_API BinaryenOp BinaryenRotLInt64(void);
-BINARYEN_API BinaryenOp BinaryenRotRInt64(void);
-BINARYEN_API BinaryenOp BinaryenEqInt64(void);
-BINARYEN_API BinaryenOp BinaryenNeInt64(void);
-BINARYEN_API BinaryenOp BinaryenLtSInt64(void);
-BINARYEN_API BinaryenOp BinaryenLtUInt64(void);
-BINARYEN_API BinaryenOp BinaryenLeSInt64(void);
-BINARYEN_API BinaryenOp BinaryenLeUInt64(void);
-BINARYEN_API BinaryenOp BinaryenGtSInt64(void);
-BINARYEN_API BinaryenOp BinaryenGtUInt64(void);
-BINARYEN_API BinaryenOp BinaryenGeSInt64(void);
-BINARYEN_API BinaryenOp BinaryenGeUInt64(void);
-BINARYEN_API BinaryenOp BinaryenAddFloat32(void);
-BINARYEN_API BinaryenOp BinaryenSubFloat32(void);
-BINARYEN_API BinaryenOp BinaryenMulFloat32(void);
-BINARYEN_API BinaryenOp BinaryenDivFloat32(void);
-BINARYEN_API BinaryenOp BinaryenCopySignFloat32(void);
-BINARYEN_API BinaryenOp BinaryenMinFloat32(void);
-BINARYEN_API BinaryenOp BinaryenMaxFloat32(void);
-BINARYEN_API BinaryenOp BinaryenEqFloat32(void);
-BINARYEN_API BinaryenOp BinaryenNeFloat32(void);
-BINARYEN_API BinaryenOp BinaryenLtFloat32(void);
-BINARYEN_API BinaryenOp BinaryenLeFloat32(void);
-BINARYEN_API BinaryenOp BinaryenGtFloat32(void);
-BINARYEN_API BinaryenOp BinaryenGeFloat32(void);
-BINARYEN_API BinaryenOp BinaryenAddFloat64(void);
-BINARYEN_API BinaryenOp BinaryenSubFloat64(void);
-BINARYEN_API BinaryenOp BinaryenMulFloat64(void);
-BINARYEN_API BinaryenOp BinaryenDivFloat64(void);
-BINARYEN_API BinaryenOp BinaryenCopySignFloat64(void);
-BINARYEN_API BinaryenOp BinaryenMinFloat64(void);
-BINARYEN_API BinaryenOp BinaryenMaxFloat64(void);
-BINARYEN_API BinaryenOp BinaryenEqFloat64(void);
-BINARYEN_API BinaryenOp BinaryenNeFloat64(void);
-BINARYEN_API BinaryenOp BinaryenLtFloat64(void);
-BINARYEN_API BinaryenOp BinaryenLeFloat64(void);
-BINARYEN_API BinaryenOp BinaryenGtFloat64(void);
-BINARYEN_API BinaryenOp BinaryenGeFloat64(void);
-BINARYEN_API BinaryenOp BinaryenAtomicRMWAdd(void);
-BINARYEN_API BinaryenOp BinaryenAtomicRMWSub(void);
-BINARYEN_API BinaryenOp BinaryenAtomicRMWAnd(void);
-BINARYEN_API BinaryenOp BinaryenAtomicRMWOr(void);
-BINARYEN_API BinaryenOp BinaryenAtomicRMWXor(void);
-BINARYEN_API BinaryenOp BinaryenAtomicRMWXchg(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatSFloat32ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatSFloat32ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatUFloat32ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatUFloat32ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatSFloat64ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatSFloat64ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatUFloat64ToInt32(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatUFloat64ToInt64(void);
-BINARYEN_API BinaryenOp BinaryenSplatVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenReplaceLaneVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenSplatVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenReplaceLaneVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenSplatVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenReplaceLaneVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenSplatVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenReplaceLaneVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenSplatVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenReplaceLaneVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenSplatVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtractLaneVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenReplaceLaneVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenEqVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenNeVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenLtSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenLtUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenGtSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenGtUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenLeSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenLeUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenGeSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenGeUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenEqVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenNeVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenLtSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenLtUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenGtSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenGtUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenLeSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenLeUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenGeSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenGeUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenEqVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenNeVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenLtSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenLtUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenGtSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenGtUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenLeSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenLeUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenGeSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenGeUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenEqVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenNeVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenLtSVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenGtSVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenLeSVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenGeSVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenEqVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenNeVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenLtVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenGtVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenLeVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenGeVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenEqVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenNeVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenLtVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenGtVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenLeVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenGeVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenNotVec128(void);
-BINARYEN_API BinaryenOp BinaryenAndVec128(void);
-BINARYEN_API BinaryenOp BinaryenOrVec128(void);
-BINARYEN_API BinaryenOp BinaryenXorVec128(void);
-BINARYEN_API BinaryenOp BinaryenAndNotVec128(void);
-BINARYEN_API BinaryenOp BinaryenBitselectVec128(void);
-BINARYEN_API BinaryenOp BinaryenAnyTrueVec128(void);
-BINARYEN_API BinaryenOp BinaryenPopcntVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenAbsVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenNegVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenAllTrueVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenBitmaskVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenShlVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenShrSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenShrUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenAddVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenAddSatSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenAddSatUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenSubVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenSubSatSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenSubSatUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenMinSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenMinUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenMaxSVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenMaxUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenAvgrUVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenAbsVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenNegVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenAllTrueVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenBitmaskVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenShlVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenShrSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenShrUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenAddVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenAddSatSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenAddSatUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenSubVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenSubSatSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenSubSatUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenMulVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenMinSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenMinUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenMaxSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenMaxUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenAvgrUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenQ15MulrSatSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtMulLowSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtMulHighSVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtMulLowUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtMulHighUVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenAbsVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenNegVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenAllTrueVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenBitmaskVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenShlVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenShrSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenShrUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenAddVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenSubVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenMulVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenMinSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenMinUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenMaxSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenMaxUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenDotSVecI16x8ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtMulLowSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtMulHighSVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtMulLowUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtMulHighUVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenAbsVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenNegVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenAllTrueVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenBitmaskVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenShlVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenShrSVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenShrUVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenAddVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenSubVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenMulVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtMulLowSVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtMulHighSVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtMulLowUVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtMulHighUVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenAbsVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenNegVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenSqrtVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenAddVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenSubVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenMulVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenDivVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenMinVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenMaxVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenPMinVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenPMaxVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenCeilVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenFloorVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenTruncVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenNearestVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenAbsVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenNegVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenSqrtVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenAddVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenSubVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenMulVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenDivVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenMinVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenMaxVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenPMinVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenPMaxVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenCeilVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenFloorVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenTruncVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenNearestVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtAddPairwiseSVecI8x16ToI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtAddPairwiseUVecI8x16ToI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtAddPairwiseSVecI16x8ToI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtAddPairwiseUVecI16x8ToI32x4(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatSVecF32x4ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatUVecF32x4ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenConvertSVecI32x4ToVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenConvertUVecI32x4ToVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenLoad8SplatVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad16SplatVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad32SplatVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad64SplatVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad8x8SVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad8x8UVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad16x4SVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad16x4UVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad32x2SVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad32x2UVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad32ZeroVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad64ZeroVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad8LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad16LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad32LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenLoad64LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenStore8LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenStore16LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenStore32LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenStore64LaneVec128(void);
-BINARYEN_API BinaryenOp BinaryenNarrowSVecI16x8ToVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenNarrowUVecI16x8ToVecI8x16(void);
-BINARYEN_API BinaryenOp BinaryenNarrowSVecI32x4ToVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenNarrowUVecI32x4ToVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtendLowSVecI8x16ToVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtendHighSVecI8x16ToVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtendLowUVecI8x16ToVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtendHighUVecI8x16ToVecI16x8(void);
-BINARYEN_API BinaryenOp BinaryenExtendLowSVecI16x8ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtendHighSVecI16x8ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtendLowUVecI16x8ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtendHighUVecI16x8ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenExtendLowSVecI32x4ToVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtendHighSVecI32x4ToVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtendLowUVecI32x4ToVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenExtendHighUVecI32x4ToVecI64x2(void);
-BINARYEN_API BinaryenOp BinaryenConvertLowSVecI32x4ToVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenConvertLowUVecI32x4ToVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatZeroSVecF64x2ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenTruncSatZeroUVecF64x2ToVecI32x4(void);
-BINARYEN_API BinaryenOp BinaryenDemoteZeroVecF64x2ToVecF32x4(void);
-BINARYEN_API BinaryenOp BinaryenPromoteLowVecF32x4ToVecF64x2(void);
-BINARYEN_API BinaryenOp BinaryenSwizzleVec8x16(void);
-BINARYEN_API BinaryenOp BinaryenRefIsNull(void);
-BINARYEN_API BinaryenOp BinaryenRefIsFunc(void);
-BINARYEN_API BinaryenOp BinaryenRefIsData(void);
-BINARYEN_API BinaryenOp BinaryenRefIsI31(void);
-BINARYEN_API BinaryenOp BinaryenRefAsNonNull(void);
-BINARYEN_API BinaryenOp BinaryenRefAsFunc(void);
-BINARYEN_API BinaryenOp BinaryenRefAsData(void);
-BINARYEN_API BinaryenOp BinaryenRefAsI31(void);
-
-BINARYEN_REF(Expression);
-
-// Block: name can be NULL. Specifying BinaryenUndefined() as the 'type'
-//        parameter indicates that the block's type shall be figured out
-//        automatically instead of explicitly providing it. This conforms
-//        to the behavior before the 'type' parameter has been introduced.
-BINARYEN_API BinaryenExpressionRef
-BinaryenBlock(BinaryenModuleRef module,
-              const char* name,
-              BinaryenExpressionRef* children,
-              BinaryenIndex numChildren,
-              BinaryenType type);
-// If: ifFalse can be NULL
-BINARYEN_API BinaryenExpressionRef BinaryenIf(BinaryenModuleRef module,
-                                              BinaryenExpressionRef condition,
-                                              BinaryenExpressionRef ifTrue,
-                                              BinaryenExpressionRef ifFalse);
-BINARYEN_API BinaryenExpressionRef BinaryenLoop(BinaryenModuleRef module,
-                                                const char* in,
-                                                BinaryenExpressionRef body);
-// Break: value and condition can be NULL
-BINARYEN_API BinaryenExpressionRef
-BinaryenBreak(BinaryenModuleRef module,
-              const char* name,
-              BinaryenExpressionRef condition,
-              BinaryenExpressionRef value);
-// Switch: value can be NULL
-BINARYEN_API BinaryenExpressionRef
-BinaryenSwitch(BinaryenModuleRef module,
-               const char** names,
-               BinaryenIndex numNames,
-               const char* defaultName,
-               BinaryenExpressionRef condition,
-               BinaryenExpressionRef value);
-// Call: Note the 'returnType' parameter. You must declare the
-//       type returned by the function being called, as that
-//       function might not have been created yet, so we don't
-//       know what it is.
-BINARYEN_API BinaryenExpressionRef BinaryenCall(BinaryenModuleRef module,
-                                                const char* target,
-                                                BinaryenExpressionRef* operands,
-                                                BinaryenIndex numOperands,
-                                                BinaryenType returnType);
-BINARYEN_API BinaryenExpressionRef
-BinaryenCallIndirect(BinaryenModuleRef module,
-                     const char* table,
-                     BinaryenExpressionRef target,
-                     BinaryenExpressionRef* operands,
-                     BinaryenIndex numOperands,
-                     BinaryenType params,
-                     BinaryenType results);
-BINARYEN_API BinaryenExpressionRef
-BinaryenReturnCall(BinaryenModuleRef module,
-                   const char* target,
-                   BinaryenExpressionRef* operands,
-                   BinaryenIndex numOperands,
-                   BinaryenType returnType);
-BINARYEN_API BinaryenExpressionRef
-BinaryenReturnCallIndirect(BinaryenModuleRef module,
-                           const char* table,
-                           BinaryenExpressionRef target,
-                           BinaryenExpressionRef* operands,
-                           BinaryenIndex numOperands,
-                           BinaryenType params,
-                           BinaryenType results);
-
-// LocalGet: Note the 'type' parameter. It might seem redundant, since the
-//           local at that index must have a type. However, this API lets you
-//           build code "top-down": create a node, then its parents, and so
-//           on, and finally create the function at the end. (Note that in fact
-//           you do not mention a function when creating ExpressionRefs, only
-//           a module.) And since LocalGet is a leaf node, we need to be told
-//           its type. (Other nodes detect their type either from their
-//           type or their opcode, or failing that, their children. But
-//           LocalGet has no children, it is where a "stream" of type info
-//           begins.)
-//           Note also that the index of a local can refer to a param or
-//           a var, that is, either a parameter to the function or a variable
-//           declared when you call BinaryenAddFunction. See BinaryenAddFunction
-//           for more details.
-BINARYEN_API BinaryenExpressionRef BinaryenLocalGet(BinaryenModuleRef module,
-                                                    BinaryenIndex index,
-                                                    BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenLocalSet(
-  BinaryenModuleRef module, BinaryenIndex index, BinaryenExpressionRef value);
-BINARYEN_API BinaryenExpressionRef BinaryenLocalTee(BinaryenModuleRef module,
-                                                    BinaryenIndex index,
-                                                    BinaryenExpressionRef value,
-                                                    BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenGlobalGet(BinaryenModuleRef module,
-                                                     const char* name,
-                                                     BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenGlobalSet(
-  BinaryenModuleRef module, const char* name, BinaryenExpressionRef value);
-// Load: align can be 0, in which case it will be the natural alignment (equal
-// to bytes)
-BINARYEN_API BinaryenExpressionRef BinaryenLoad(BinaryenModuleRef module,
-                                                uint32_t bytes,
-                                                bool signed_,
-                                                uint32_t offset,
-                                                uint32_t align,
-                                                BinaryenType type,
-                                                BinaryenExpressionRef ptr);
-// Store: align can be 0, in which case it will be the natural alignment (equal
-// to bytes)
-BINARYEN_API BinaryenExpressionRef BinaryenStore(BinaryenModuleRef module,
-                                                 uint32_t bytes,
-                                                 uint32_t offset,
-                                                 uint32_t align,
-                                                 BinaryenExpressionRef ptr,
-                                                 BinaryenExpressionRef value,
-                                                 BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenConst(BinaryenModuleRef module,
-                                                 struct BinaryenLiteral value);
-BINARYEN_API BinaryenExpressionRef BinaryenUnary(BinaryenModuleRef module,
-                                                 BinaryenOp op,
-                                                 BinaryenExpressionRef value);
-BINARYEN_API BinaryenExpressionRef BinaryenBinary(BinaryenModuleRef module,
-                                                  BinaryenOp op,
-                                                  BinaryenExpressionRef left,
-                                                  BinaryenExpressionRef right);
-BINARYEN_API BinaryenExpressionRef
-BinaryenSelect(BinaryenModuleRef module,
-               BinaryenExpressionRef condition,
-               BinaryenExpressionRef ifTrue,
-               BinaryenExpressionRef ifFalse,
-               BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenDrop(BinaryenModuleRef module,
-                                                BinaryenExpressionRef value);
-// Return: value can be NULL
-BINARYEN_API BinaryenExpressionRef BinaryenReturn(BinaryenModuleRef module,
-                                                  BinaryenExpressionRef value);
-BINARYEN_API BinaryenExpressionRef BinaryenMemorySize(BinaryenModuleRef module);
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryGrow(BinaryenModuleRef module, BinaryenExpressionRef delta);
-BINARYEN_API BinaryenExpressionRef BinaryenNop(BinaryenModuleRef module);
-BINARYEN_API BinaryenExpressionRef
-BinaryenUnreachable(BinaryenModuleRef module);
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicLoad(BinaryenModuleRef module,
-                   uint32_t bytes,
-                   uint32_t offset,
-                   BinaryenType type,
-                   BinaryenExpressionRef ptr);
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicStore(BinaryenModuleRef module,
-                    uint32_t bytes,
-                    uint32_t offset,
-                    BinaryenExpressionRef ptr,
-                    BinaryenExpressionRef value,
-                    BinaryenType type);
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicRMW(BinaryenModuleRef module,
-                  BinaryenOp op,
-                  BinaryenIndex bytes,
-                  BinaryenIndex offset,
-                  BinaryenExpressionRef ptr,
-                  BinaryenExpressionRef value,
-                  BinaryenType type);
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicCmpxchg(BinaryenModuleRef module,
-                      BinaryenIndex bytes,
-                      BinaryenIndex offset,
-                      BinaryenExpressionRef ptr,
-                      BinaryenExpressionRef expected,
-                      BinaryenExpressionRef replacement,
-                      BinaryenType type);
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicWait(BinaryenModuleRef module,
-                   BinaryenExpressionRef ptr,
-                   BinaryenExpressionRef expected,
-                   BinaryenExpressionRef timeout,
-                   BinaryenType type);
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicNotify(BinaryenModuleRef module,
-                     BinaryenExpressionRef ptr,
-                     BinaryenExpressionRef notifyCount);
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicFence(BinaryenModuleRef module);
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDExtract(BinaryenModuleRef module,
-                    BinaryenOp op,
-                    BinaryenExpressionRef vec,
-                    uint8_t index);
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDReplace(BinaryenModuleRef module,
-                    BinaryenOp op,
-                    BinaryenExpressionRef vec,
-                    uint8_t index,
-                    BinaryenExpressionRef value);
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDShuffle(BinaryenModuleRef module,
-                    BinaryenExpressionRef left,
-                    BinaryenExpressionRef right,
-                    const uint8_t mask[16]);
-BINARYEN_API BinaryenExpressionRef BinaryenSIMDTernary(BinaryenModuleRef module,
-                                                       BinaryenOp op,
-                                                       BinaryenExpressionRef a,
-                                                       BinaryenExpressionRef b,
-                                                       BinaryenExpressionRef c);
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDShift(BinaryenModuleRef module,
-                  BinaryenOp op,
-                  BinaryenExpressionRef vec,
-                  BinaryenExpressionRef shift);
-BINARYEN_API BinaryenExpressionRef BinaryenSIMDLoad(BinaryenModuleRef module,
-                                                    BinaryenOp op,
-                                                    uint32_t offset,
-                                                    uint32_t align,
-                                                    BinaryenExpressionRef ptr);
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDLoadStoreLane(BinaryenModuleRef module,
-                          BinaryenOp op,
-                          uint32_t offset,
-                          uint32_t align,
-                          uint8_t index,
-                          BinaryenExpressionRef ptr,
-                          BinaryenExpressionRef vec);
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryInit(BinaryenModuleRef module,
-                   uint32_t segment,
-                   BinaryenExpressionRef dest,
-                   BinaryenExpressionRef offset,
-                   BinaryenExpressionRef size);
-BINARYEN_API BinaryenExpressionRef BinaryenDataDrop(BinaryenModuleRef module,
-                                                    uint32_t segment);
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryCopy(BinaryenModuleRef module,
-                   BinaryenExpressionRef dest,
-                   BinaryenExpressionRef source,
-                   BinaryenExpressionRef size);
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryFill(BinaryenModuleRef module,
-                   BinaryenExpressionRef dest,
-                   BinaryenExpressionRef value,
-                   BinaryenExpressionRef size);
-BINARYEN_API BinaryenExpressionRef BinaryenRefNull(BinaryenModuleRef module,
-                                                   BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenRefIs(BinaryenModuleRef module,
-                                                 BinaryenOp op,
-                                                 BinaryenExpressionRef value);
-BINARYEN_API BinaryenExpressionRef BinaryenRefAs(BinaryenModuleRef module,
-                                                 BinaryenOp op,
-                                                 BinaryenExpressionRef value);
-BINARYEN_API BinaryenExpressionRef BinaryenRefFunc(BinaryenModuleRef module,
-                                                   const char* func,
-                                                   BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenRefEq(BinaryenModuleRef module,
-                                                 BinaryenExpressionRef left,
-                                                 BinaryenExpressionRef right);
-// Try: name can be NULL. delegateTarget should be NULL in try-catch.
-BINARYEN_API BinaryenExpressionRef
-BinaryenTry(BinaryenModuleRef module,
-            const char* name,
-            BinaryenExpressionRef body,
-            const char** catchEvents,
-            BinaryenIndex numCatchEvents,
-            BinaryenExpressionRef* catchBodies,
-            BinaryenIndex numCatchBodies,
-            const char* delegateTarget);
-BINARYEN_API BinaryenExpressionRef
-BinaryenThrow(BinaryenModuleRef module,
-              const char* event,
-              BinaryenExpressionRef* operands,
-              BinaryenIndex numOperands);
-BINARYEN_API BinaryenExpressionRef BinaryenRethrow(BinaryenModuleRef module,
-                                                   const char* target);
-BINARYEN_API BinaryenExpressionRef
-BinaryenTupleMake(BinaryenModuleRef module,
-                  BinaryenExpressionRef* operands,
-                  BinaryenIndex numOperands);
-BINARYEN_API BinaryenExpressionRef BinaryenTupleExtract(
-  BinaryenModuleRef module, BinaryenExpressionRef tuple, BinaryenIndex index);
-BINARYEN_API BinaryenExpressionRef BinaryenPop(BinaryenModuleRef module,
-                                               BinaryenType type);
-BINARYEN_API BinaryenExpressionRef BinaryenI31New(BinaryenModuleRef module,
-                                                  BinaryenExpressionRef value);
-BINARYEN_API BinaryenExpressionRef BinaryenI31Get(BinaryenModuleRef module,
-                                                  BinaryenExpressionRef i31,
-                                                  bool signed_);
-// TODO (gc): ref.test
-// TODO (gc): ref.cast
-// TODO (gc): br_on_cast
-// TODO (gc): rtt.canon
-// TODO (gc): rtt.sub
-// TODO (gc): struct.new
-// TODO (gc): struct.get
-// TODO (gc): struct.set
-// TODO (gc): array.new
-// TODO (gc): array.get
-// TODO (gc): array.set
-// TODO (gc): array.len
-
-// Expression
-
-// Gets the id (kind) of the given expression.
-BINARYEN_API BinaryenExpressionId
-BinaryenExpressionGetId(BinaryenExpressionRef expr);
-// Gets the type of the given expression.
-BINARYEN_API BinaryenType BinaryenExpressionGetType(BinaryenExpressionRef expr);
-// Sets the type of the given expression.
-BINARYEN_API void BinaryenExpressionSetType(BinaryenExpressionRef expr,
-                                            BinaryenType type);
-// Prints text format of the given expression to stdout.
-BINARYEN_API void BinaryenExpressionPrint(BinaryenExpressionRef expr);
-// Re-finalizes an expression after it has been modified.
-BINARYEN_API void BinaryenExpressionFinalize(BinaryenExpressionRef expr);
-// Makes a deep copy of the given expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenExpressionCopy(BinaryenExpressionRef expr, BinaryenModuleRef module);
-
-// Block
-
-// Gets the name (label) of a `block` expression.
-BINARYEN_API const char* BinaryenBlockGetName(BinaryenExpressionRef expr);
-// Sets the name (label) of a `block` expression.
-BINARYEN_API void BinaryenBlockSetName(BinaryenExpressionRef expr,
-                                       const char* name);
-// Gets the number of child expressions of a `block` expression.
-BINARYEN_API BinaryenIndex
-BinaryenBlockGetNumChildren(BinaryenExpressionRef expr);
-// Gets the child expression at the specified index of a `block` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenBlockGetChildAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Sets (replaces) the child expression at the specified index of a `block`
-// expression.
-BINARYEN_API void BinaryenBlockSetChildAt(BinaryenExpressionRef expr,
-                                          BinaryenIndex index,
-                                          BinaryenExpressionRef childExpr);
-// Appends a child expression to a `block` expression, returning its insertion
-// index.
-BINARYEN_API BinaryenIndex BinaryenBlockAppendChild(
-  BinaryenExpressionRef expr, BinaryenExpressionRef childExpr);
-// Inserts a child expression at the specified index of a `block` expression,
-// moving existing children including the one previously at that index one index
-// up.
-BINARYEN_API void BinaryenBlockInsertChildAt(BinaryenExpressionRef expr,
-                                             BinaryenIndex index,
-                                             BinaryenExpressionRef childExpr);
-// Removes the child expression at the specified index of a `block` expression,
-// moving all subsequent children one index down. Returns the child expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenBlockRemoveChildAt(BinaryenExpressionRef expr, BinaryenIndex index);
-
-// If
-
-// Gets the condition expression of an `if` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenIfGetCondition(BinaryenExpressionRef expr);
-// Sets the condition expression of an `if` expression.
-BINARYEN_API void BinaryenIfSetCondition(BinaryenExpressionRef expr,
-                                         BinaryenExpressionRef condExpr);
-// Gets the ifTrue (then) expression of an `if` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenIfGetIfTrue(BinaryenExpressionRef expr);
-// Sets the ifTrue (then) expression of an `if` expression.
-BINARYEN_API void BinaryenIfSetIfTrue(BinaryenExpressionRef expr,
-                                      BinaryenExpressionRef ifTrueExpr);
-// Gets the ifFalse (else) expression, if any, of an `if` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenIfGetIfFalse(BinaryenExpressionRef expr);
-// Sets the ifFalse (else) expression, if any, of an `if` expression.
-BINARYEN_API void BinaryenIfSetIfFalse(BinaryenExpressionRef expr,
-                                       BinaryenExpressionRef ifFalseExpr);
-
-// Loop
-
-// Gets the name (label) of a `loop` expression.
-BINARYEN_API const char* BinaryenLoopGetName(BinaryenExpressionRef expr);
-// Sets the name (label) of a `loop` expression.
-BINARYEN_API void BinaryenLoopSetName(BinaryenExpressionRef expr,
-                                      const char* name);
-// Gets the body expression of a `loop` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenLoopGetBody(BinaryenExpressionRef expr);
-// Sets the body expression of a `loop` expression.
-BINARYEN_API void BinaryenLoopSetBody(BinaryenExpressionRef expr,
-                                      BinaryenExpressionRef bodyExpr);
-
-// Break
-
-// Gets the name (target label) of a `br` or `br_if` expression.
-BINARYEN_API const char* BinaryenBreakGetName(BinaryenExpressionRef expr);
-// Sets the name (target label) of a `br` or `br_if` expression.
-BINARYEN_API void BinaryenBreakSetName(BinaryenExpressionRef expr,
-                                       const char* name);
-// Gets the condition expression, if any, of a `br_if` expression. No condition
-// indicates a `br` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenBreakGetCondition(BinaryenExpressionRef expr);
-// Sets the condition expression, if any, of a `br_if` expression. No condition
-// makes it a `br` expression.
-BINARYEN_API void BinaryenBreakSetCondition(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef condExpr);
-// Gets the value expression, if any, of a `br` or `br_if` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenBreakGetValue(BinaryenExpressionRef expr);
-// Sets the value expression, if any, of a `br` or `br_if` expression.
-BINARYEN_API void BinaryenBreakSetValue(BinaryenExpressionRef expr,
-                                        BinaryenExpressionRef valueExpr);
-
-// Switch
-
-// Gets the number of names (target labels) of a `br_table` expression.
-BINARYEN_API BinaryenIndex
-BinaryenSwitchGetNumNames(BinaryenExpressionRef expr);
-// Gets the name (target label) at the specified index of a `br_table`
-// expression.
-BINARYEN_API const char* BinaryenSwitchGetNameAt(BinaryenExpressionRef expr,
-                                                 BinaryenIndex index);
-// Sets the name (target label) at the specified index of a `br_table`
-// expression.
-BINARYEN_API void BinaryenSwitchSetNameAt(BinaryenExpressionRef expr,
-                                          BinaryenIndex index,
-                                          const char* name);
-// Appends a name to a `br_table` expression, returning its insertion index.
-BINARYEN_API BinaryenIndex BinaryenSwitchAppendName(BinaryenExpressionRef expr,
-                                                    const char* name);
-// Inserts a name at the specified index of a `br_table` expression, moving
-// existing names including the one previously at that index one index up.
-BINARYEN_API void BinaryenSwitchInsertNameAt(BinaryenExpressionRef expr,
-                                             BinaryenIndex index,
-                                             const char* name);
-// Removes the name at the specified index of a `br_table` expression, moving
-// all subsequent names one index down. Returns the name.
-BINARYEN_API const char* BinaryenSwitchRemoveNameAt(BinaryenExpressionRef expr,
-                                                    BinaryenIndex index);
-// Gets the default name (target label), if any, of a `br_table` expression.
-BINARYEN_API const char*
-BinaryenSwitchGetDefaultName(BinaryenExpressionRef expr);
-// Sets the default name (target label), if any, of a `br_table` expression.
-BINARYEN_API void BinaryenSwitchSetDefaultName(BinaryenExpressionRef expr,
-                                               const char* name);
-// Gets the condition expression of a `br_table` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSwitchGetCondition(BinaryenExpressionRef expr);
-// Sets the condition expression of a `br_table` expression.
-BINARYEN_API void BinaryenSwitchSetCondition(BinaryenExpressionRef expr,
-                                             BinaryenExpressionRef condExpr);
-// Gets the value expression, if any, of a `br_table` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSwitchGetValue(BinaryenExpressionRef expr);
-// Sets the value expression, if any, of a `br_table` expression.
-BINARYEN_API void BinaryenSwitchSetValue(BinaryenExpressionRef expr,
-                                         BinaryenExpressionRef valueExpr);
-
-// Call
-
-// Gets the target function name of a `call` expression.
-BINARYEN_API const char* BinaryenCallGetTarget(BinaryenExpressionRef expr);
-// Sets the target function name of a `call` expression.
-BINARYEN_API void BinaryenCallSetTarget(BinaryenExpressionRef expr,
-                                        const char* target);
-// Gets the number of operands of a `call` expression.
-BINARYEN_API BinaryenIndex
-BinaryenCallGetNumOperands(BinaryenExpressionRef expr);
-// Gets the operand expression at the specified index of a `call` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenCallGetOperandAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Sets the operand expression at the specified index of a `call` expression.
-BINARYEN_API void BinaryenCallSetOperandAt(BinaryenExpressionRef expr,
-                                           BinaryenIndex index,
-                                           BinaryenExpressionRef operandExpr);
-// Appends an operand expression to a `call` expression, returning its insertion
-// index.
-BINARYEN_API BinaryenIndex BinaryenCallAppendOperand(
-  BinaryenExpressionRef expr, BinaryenExpressionRef operandExpr);
-// Inserts an operand expression at the specified index of a `call` expression,
-// moving existing operands including the one previously at that index one index
-// up.
-BINARYEN_API void
-BinaryenCallInsertOperandAt(BinaryenExpressionRef expr,
-                            BinaryenIndex index,
-                            BinaryenExpressionRef operandExpr);
-// Removes the operand expression at the specified index of a `call` expression,
-// moving all subsequent operands one index down. Returns the operand
-// expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenCallRemoveOperandAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Gets whether the specified `call` expression is a tail call.
-BINARYEN_API bool BinaryenCallIsReturn(BinaryenExpressionRef expr);
-// Sets whether the specified `call` expression is a tail call.
-BINARYEN_API void BinaryenCallSetReturn(BinaryenExpressionRef expr,
-                                        bool isReturn);
-
-// CallIndirect
-
-// Gets the target expression of a `call_indirect` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenCallIndirectGetTarget(BinaryenExpressionRef expr);
-// Sets the target expression of a `call_indirect` expression.
-BINARYEN_API void
-BinaryenCallIndirectSetTarget(BinaryenExpressionRef expr,
-                              BinaryenExpressionRef targetExpr);
-// Gets the table name of a `call_indirect` expression.
-BINARYEN_API const char*
-BinaryenCallIndirectGetTable(BinaryenExpressionRef expr);
-// Sets the table name of a `call_indirect` expression.
-BINARYEN_API void BinaryenCallIndirectSetTable(BinaryenExpressionRef expr,
-                                               const char* table);
-// Gets the number of operands of a `call_indirect` expression.
-BINARYEN_API BinaryenIndex
-BinaryenCallIndirectGetNumOperands(BinaryenExpressionRef expr);
-// Gets the operand expression at the specified index of a `call_indirect`
-// expression.
-BINARYEN_API BinaryenExpressionRef BinaryenCallIndirectGetOperandAt(
-  BinaryenExpressionRef expr, BinaryenIndex index);
-// Sets the operand expression at the specified index of a `call_indirect`
-// expression.
-BINARYEN_API void
-BinaryenCallIndirectSetOperandAt(BinaryenExpressionRef expr,
-                                 BinaryenIndex index,
-                                 BinaryenExpressionRef operandExpr);
-// Appends an operand expression to a `call_indirect` expression, returning its
-// insertion index.
-BINARYEN_API BinaryenIndex BinaryenCallIndirectAppendOperand(
-  BinaryenExpressionRef expr, BinaryenExpressionRef operandExpr);
-// Inserts an operand expression at the specified index of a `call_indirect`
-// expression, moving existing operands including the one previously at that
-// index one index up.
-BINARYEN_API void
-BinaryenCallIndirectInsertOperandAt(BinaryenExpressionRef expr,
-                                    BinaryenIndex index,
-                                    BinaryenExpressionRef operandExpr);
-// Removes the operand expression at the specified index of a `call_indirect`
-// expression, moving all subsequent operands one index down. Returns the
-// operand expression.
-BINARYEN_API BinaryenExpressionRef BinaryenCallIndirectRemoveOperandAt(
-  BinaryenExpressionRef expr, BinaryenIndex index);
-// Gets whether the specified `call_indirect` expression is a tail call.
-BINARYEN_API bool BinaryenCallIndirectIsReturn(BinaryenExpressionRef expr);
-// Sets whether the specified `call_indirect` expression is a tail call.
-BINARYEN_API void BinaryenCallIndirectSetReturn(BinaryenExpressionRef expr,
-                                                bool isReturn);
-// Gets the parameter types of the specified `call_indirect` expression.
-BINARYEN_API BinaryenType
-BinaryenCallIndirectGetParams(BinaryenExpressionRef expr);
-// Sets the parameter types of the specified `call_indirect` expression.
-BINARYEN_API void BinaryenCallIndirectSetParams(BinaryenExpressionRef expr,
-                                                BinaryenType params);
-// Gets the result types of the specified `call_indirect` expression.
-BINARYEN_API BinaryenType
-BinaryenCallIndirectGetResults(BinaryenExpressionRef expr);
-// Sets the result types of the specified `call_indirect` expression.
-BINARYEN_API void BinaryenCallIndirectSetResults(BinaryenExpressionRef expr,
-                                                 BinaryenType params);
-
-// LocalGet
-
-// Gets the local index of a `local.get` expression.
-BINARYEN_API BinaryenIndex BinaryenLocalGetGetIndex(BinaryenExpressionRef expr);
-// Sets the local index of a `local.get` expression.
-BINARYEN_API void BinaryenLocalGetSetIndex(BinaryenExpressionRef expr,
-                                           BinaryenIndex index);
-
-// LocalSet
-
-// Gets whether a `local.set` tees its value (is a `local.tee`). True if the
-// expression has a type other than `none`.
-BINARYEN_API bool BinaryenLocalSetIsTee(BinaryenExpressionRef expr);
-// Gets the local index of a `local.set` or `local.tee` expression.
-BINARYEN_API BinaryenIndex BinaryenLocalSetGetIndex(BinaryenExpressionRef expr);
-// Sets the local index of a `local.set` or `local.tee` expression.
-BINARYEN_API void BinaryenLocalSetSetIndex(BinaryenExpressionRef expr,
-                                           BinaryenIndex index);
-// Gets the value expression of a `local.set` or `local.tee` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenLocalSetGetValue(BinaryenExpressionRef expr);
-// Sets the value expression of a `local.set` or `local.tee` expression.
-BINARYEN_API void BinaryenLocalSetSetValue(BinaryenExpressionRef expr,
-                                           BinaryenExpressionRef valueExpr);
-
-// GlobalGet
-
-// Gets the name of the global being accessed by a `global.get` expression.
-BINARYEN_API const char* BinaryenGlobalGetGetName(BinaryenExpressionRef expr);
-// Sets the name of the global being accessed by a `global.get` expression.
-BINARYEN_API void BinaryenGlobalGetSetName(BinaryenExpressionRef expr,
-                                           const char* name);
-
-// GlobalSet
-
-// Gets the name of the global being accessed by a `global.set` expression.
-BINARYEN_API const char* BinaryenGlobalSetGetName(BinaryenExpressionRef expr);
-// Sets the name of the global being accessed by a `global.set` expression.
-BINARYEN_API void BinaryenGlobalSetSetName(BinaryenExpressionRef expr,
-                                           const char* name);
-// Gets the value expression of a `global.set` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenGlobalSetGetValue(BinaryenExpressionRef expr);
-// Sets the value expression of a `global.set` expression.
-BINARYEN_API void BinaryenGlobalSetSetValue(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef valueExpr);
-
-// MemoryGrow
-
-// Gets the delta of a `memory.grow` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryGrowGetDelta(BinaryenExpressionRef expr);
-// Sets the delta of a `memory.grow` expression.
-BINARYEN_API void BinaryenMemoryGrowSetDelta(BinaryenExpressionRef expr,
-                                             BinaryenExpressionRef delta);
-
-// Load
-
-// Gets whether a `load` expression is atomic (is an `atomic.load`).
-BINARYEN_API bool BinaryenLoadIsAtomic(BinaryenExpressionRef expr);
-// Sets whether a `load` expression is atomic (is an `atomic.load`).
-BINARYEN_API void BinaryenLoadSetAtomic(BinaryenExpressionRef expr,
-                                        bool isAtomic);
-// Gets whether a `load` expression operates on a signed value (`_s`).
-BINARYEN_API bool BinaryenLoadIsSigned(BinaryenExpressionRef expr);
-// Sets whether a `load` expression operates on a signed value (`_s`).
-BINARYEN_API void BinaryenLoadSetSigned(BinaryenExpressionRef expr,
-                                        bool isSigned);
-// Gets the constant offset of a `load` expression.
-BINARYEN_API uint32_t BinaryenLoadGetOffset(BinaryenExpressionRef expr);
-// Sets the constant offset of a `load` expression.
-BINARYEN_API void BinaryenLoadSetOffset(BinaryenExpressionRef expr,
-                                        uint32_t offset);
-// Gets the number of bytes loaded by a `load` expression.
-BINARYEN_API uint32_t BinaryenLoadGetBytes(BinaryenExpressionRef expr);
-// Sets the number of bytes loaded by a `load` expression.
-BINARYEN_API void BinaryenLoadSetBytes(BinaryenExpressionRef expr,
-                                       uint32_t bytes);
-// Gets the byte alignment of a `load` expression.
-BINARYEN_API uint32_t BinaryenLoadGetAlign(BinaryenExpressionRef expr);
-// Sets the byte alignment of a `load` expression.
-BINARYEN_API void BinaryenLoadSetAlign(BinaryenExpressionRef expr,
-                                       uint32_t align);
-// Gets the pointer expression of a `load` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenLoadGetPtr(BinaryenExpressionRef expr);
-// Sets the pointer expression of a `load` expression.
-BINARYEN_API void BinaryenLoadSetPtr(BinaryenExpressionRef expr,
-                                     BinaryenExpressionRef ptrExpr);
-
-// Store
-
-// Gets whether a `store` expression is atomic (is an `atomic.store`).
-BINARYEN_API bool BinaryenStoreIsAtomic(BinaryenExpressionRef expr);
-// Sets whether a `store` expression is atomic (is an `atomic.store`).
-BINARYEN_API void BinaryenStoreSetAtomic(BinaryenExpressionRef expr,
-                                         bool isAtomic);
-// Gets the number of bytes stored by a `store` expression.
-BINARYEN_API uint32_t BinaryenStoreGetBytes(BinaryenExpressionRef expr);
-// Sets the number of bytes stored by a `store` expression.
-BINARYEN_API void BinaryenStoreSetBytes(BinaryenExpressionRef expr,
-                                        uint32_t bytes);
-// Gets the constant offset of a `store` expression.
-BINARYEN_API uint32_t BinaryenStoreGetOffset(BinaryenExpressionRef expr);
-// Sets the constant offset of a `store` expression.
-BINARYEN_API void BinaryenStoreSetOffset(BinaryenExpressionRef expr,
-                                         uint32_t offset);
-// Gets the byte alignment of a `store` expression.
-BINARYEN_API uint32_t BinaryenStoreGetAlign(BinaryenExpressionRef expr);
-// Sets the byte alignment of a `store` expression.
-BINARYEN_API void BinaryenStoreSetAlign(BinaryenExpressionRef expr,
-                                        uint32_t align);
-// Gets the pointer expression of a `store` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenStoreGetPtr(BinaryenExpressionRef expr);
-// Sets the pointer expression of a `store` expression.
-BINARYEN_API void BinaryenStoreSetPtr(BinaryenExpressionRef expr,
-                                      BinaryenExpressionRef ptrExpr);
-// Gets the value expression of a `store` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenStoreGetValue(BinaryenExpressionRef expr);
-// Sets the value expression of a `store` expression.
-BINARYEN_API void BinaryenStoreSetValue(BinaryenExpressionRef expr,
-                                        BinaryenExpressionRef valueExpr);
-// Gets the value type of a `store` expression.
-BINARYEN_API BinaryenType BinaryenStoreGetValueType(BinaryenExpressionRef expr);
-// Sets the value type of a `store` expression.
-BINARYEN_API void BinaryenStoreSetValueType(BinaryenExpressionRef expr,
-                                            BinaryenType valueType);
-
-// Const
-
-// Gets the 32-bit integer value of an `i32.const` expression.
-BINARYEN_API int32_t BinaryenConstGetValueI32(BinaryenExpressionRef expr);
-// Sets the 32-bit integer value of an `i32.const` expression.
-BINARYEN_API void BinaryenConstSetValueI32(BinaryenExpressionRef expr,
-                                           int32_t value);
-// Gets the 64-bit integer value of an `i64.const` expression.
-BINARYEN_API int64_t BinaryenConstGetValueI64(BinaryenExpressionRef expr);
-// Sets the 64-bit integer value of an `i64.const` expression.
-BINARYEN_API void BinaryenConstSetValueI64(BinaryenExpressionRef expr,
-                                           int64_t value);
-// Gets the low 32-bits of the 64-bit integer value of an `i64.const`
-// expression.
-BINARYEN_API int32_t BinaryenConstGetValueI64Low(BinaryenExpressionRef expr);
-// Sets the low 32-bits of the 64-bit integer value of an `i64.const`
-// expression.
-BINARYEN_API void BinaryenConstSetValueI64Low(BinaryenExpressionRef expr,
-                                              int32_t valueLow);
-// Gets the high 32-bits of the 64-bit integer value of an `i64.const`
-// expression.
-BINARYEN_API int32_t BinaryenConstGetValueI64High(BinaryenExpressionRef expr);
-// Sets the high 32-bits of the 64-bit integer value of an `i64.const`
-// expression.
-BINARYEN_API void BinaryenConstSetValueI64High(BinaryenExpressionRef expr,
-                                               int32_t valueHigh);
-// Gets the 32-bit float value of a `f32.const` expression.
-BINARYEN_API float BinaryenConstGetValueF32(BinaryenExpressionRef expr);
-// Sets the 32-bit float value of a `f32.const` expression.
-BINARYEN_API void BinaryenConstSetValueF32(BinaryenExpressionRef expr,
-                                           float value);
-// Gets the 64-bit float (double) value of a `f64.const` expression.
-BINARYEN_API double BinaryenConstGetValueF64(BinaryenExpressionRef expr);
-// Sets the 64-bit float (double) value of a `f64.const` expression.
-BINARYEN_API void BinaryenConstSetValueF64(BinaryenExpressionRef expr,
-                                           double value);
-// Reads the 128-bit vector value of a `v128.const` expression.
-BINARYEN_API void BinaryenConstGetValueV128(BinaryenExpressionRef expr,
-                                            uint8_t* out);
-// Sets the 128-bit vector value of a `v128.const` expression.
-BINARYEN_API void BinaryenConstSetValueV128(BinaryenExpressionRef expr,
-                                            const uint8_t value[16]);
-
-// Unary
-
-// Gets the operation being performed by a unary expression.
-BINARYEN_API BinaryenOp BinaryenUnaryGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by a unary expression.
-BINARYEN_API void BinaryenUnarySetOp(BinaryenExpressionRef expr, BinaryenOp op);
-// Gets the value expression of a unary expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenUnaryGetValue(BinaryenExpressionRef expr);
-// Sets the value expression of a unary expression.
-BINARYEN_API void BinaryenUnarySetValue(BinaryenExpressionRef expr,
-                                        BinaryenExpressionRef valueExpr);
-
-// Binary
-
-// Gets the operation being performed by a binary expression.
-BINARYEN_API BinaryenOp BinaryenBinaryGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by a binary expression.
-BINARYEN_API void BinaryenBinarySetOp(BinaryenExpressionRef expr,
-                                      BinaryenOp op);
-// Gets the left expression of a binary expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenBinaryGetLeft(BinaryenExpressionRef expr);
-// Sets the left expression of a binary expression.
-BINARYEN_API void BinaryenBinarySetLeft(BinaryenExpressionRef expr,
-                                        BinaryenExpressionRef leftExpr);
-// Gets the right expression of a binary expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenBinaryGetRight(BinaryenExpressionRef expr);
-// Sets the right expression of a binary expression.
-BINARYEN_API void BinaryenBinarySetRight(BinaryenExpressionRef expr,
-                                         BinaryenExpressionRef rightExpr);
-
-// Select
-
-// Gets the expression becoming selected by a `select` expression if the
-// condition turns out true.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSelectGetIfTrue(BinaryenExpressionRef expr);
-// Sets the expression becoming selected by a `select` expression if the
-// condition turns out true.
-BINARYEN_API void BinaryenSelectSetIfTrue(BinaryenExpressionRef expr,
-                                          BinaryenExpressionRef ifTrueExpr);
-// Gets the expression becoming selected by a `select` expression if the
-// condition turns out false.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSelectGetIfFalse(BinaryenExpressionRef expr);
-// Sets the expression becoming selected by a `select` expression if the
-// condition turns out false.
-BINARYEN_API void BinaryenSelectSetIfFalse(BinaryenExpressionRef expr,
-                                           BinaryenExpressionRef ifFalseExpr);
-// Gets the condition expression of a `select` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSelectGetCondition(BinaryenExpressionRef expr);
-// Sets the condition expression of a `select` expression.
-BINARYEN_API void BinaryenSelectSetCondition(BinaryenExpressionRef expr,
-                                             BinaryenExpressionRef condExpr);
-
-// Drop
-
-// Gets the value expression being dropped by a `drop` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenDropGetValue(BinaryenExpressionRef expr);
-// Sets the value expression being dropped by a `drop` expression.
-BINARYEN_API void BinaryenDropSetValue(BinaryenExpressionRef expr,
-                                       BinaryenExpressionRef valueExpr);
-
-// Return
-
-// Gets the value expression, if any, being returned by a `return` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenReturnGetValue(BinaryenExpressionRef expr);
-// Sets the value expression, if any, being returned by a `return` expression.
-BINARYEN_API void BinaryenReturnSetValue(BinaryenExpressionRef expr,
-                                         BinaryenExpressionRef valueExpr);
-
-// AtomicRMW
-
-// Gets the operation being performed by an atomic read-modify-write expression.
-BINARYEN_API BinaryenOp BinaryenAtomicRMWGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by an atomic read-modify-write expression.
-BINARYEN_API void BinaryenAtomicRMWSetOp(BinaryenExpressionRef expr,
-                                         BinaryenOp op);
-// Gets the number of bytes affected by an atomic read-modify-write expression.
-BINARYEN_API uint32_t BinaryenAtomicRMWGetBytes(BinaryenExpressionRef expr);
-// Sets the number of bytes affected by an atomic read-modify-write expression.
-BINARYEN_API void BinaryenAtomicRMWSetBytes(BinaryenExpressionRef expr,
-                                            uint32_t bytes);
-// Gets the constant offset of an atomic read-modify-write expression.
-BINARYEN_API uint32_t BinaryenAtomicRMWGetOffset(BinaryenExpressionRef expr);
-// Sets the constant offset of an atomic read-modify-write expression.
-BINARYEN_API void BinaryenAtomicRMWSetOffset(BinaryenExpressionRef expr,
-                                             uint32_t offset);
-// Gets the pointer expression of an atomic read-modify-write expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicRMWGetPtr(BinaryenExpressionRef expr);
-// Sets the pointer expression of an atomic read-modify-write expression.
-BINARYEN_API void BinaryenAtomicRMWSetPtr(BinaryenExpressionRef expr,
-                                          BinaryenExpressionRef ptrExpr);
-// Gets the value expression of an atomic read-modify-write expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicRMWGetValue(BinaryenExpressionRef expr);
-// Sets the value expression of an atomic read-modify-write expression.
-BINARYEN_API void BinaryenAtomicRMWSetValue(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef valueExpr);
-
-// AtomicCmpxchg
-
-// Gets the number of bytes affected by an atomic compare and exchange
-// expression.
-BINARYEN_API uint32_t BinaryenAtomicCmpxchgGetBytes(BinaryenExpressionRef expr);
-// Sets the number of bytes affected by an atomic compare and exchange
-// expression.
-BINARYEN_API void BinaryenAtomicCmpxchgSetBytes(BinaryenExpressionRef expr,
-                                                uint32_t bytes);
-// Gets the constant offset of an atomic compare and exchange expression.
-BINARYEN_API uint32_t
-BinaryenAtomicCmpxchgGetOffset(BinaryenExpressionRef expr);
-// Sets the constant offset of an atomic compare and exchange expression.
-BINARYEN_API void BinaryenAtomicCmpxchgSetOffset(BinaryenExpressionRef expr,
-                                                 uint32_t offset);
-// Gets the pointer expression of an atomic compare and exchange expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicCmpxchgGetPtr(BinaryenExpressionRef expr);
-// Sets the pointer expression of an atomic compare and exchange expression.
-BINARYEN_API void BinaryenAtomicCmpxchgSetPtr(BinaryenExpressionRef expr,
-                                              BinaryenExpressionRef ptrExpr);
-// Gets the expression representing the expected value of an atomic compare and
-// exchange expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicCmpxchgGetExpected(BinaryenExpressionRef expr);
-// Sets the expression representing the expected value of an atomic compare and
-// exchange expression.
-BINARYEN_API void
-BinaryenAtomicCmpxchgSetExpected(BinaryenExpressionRef expr,
-                                 BinaryenExpressionRef expectedExpr);
-// Gets the replacement expression of an atomic compare and exchange expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicCmpxchgGetReplacement(BinaryenExpressionRef expr);
-// Sets the replacement expression of an atomic compare and exchange expression.
-BINARYEN_API void
-BinaryenAtomicCmpxchgSetReplacement(BinaryenExpressionRef expr,
-                                    BinaryenExpressionRef replacementExpr);
-
-// AtomicWait
-
-// Gets the pointer expression of an `memory.atomic.wait` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicWaitGetPtr(BinaryenExpressionRef expr);
-// Sets the pointer expression of an `memory.atomic.wait` expression.
-BINARYEN_API void BinaryenAtomicWaitSetPtr(BinaryenExpressionRef expr,
-                                           BinaryenExpressionRef ptrExpr);
-// Gets the expression representing the expected value of an
-// `memory.atomic.wait` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicWaitGetExpected(BinaryenExpressionRef expr);
-// Sets the expression representing the expected value of an
-// `memory.atomic.wait` expression.
-BINARYEN_API void
-BinaryenAtomicWaitSetExpected(BinaryenExpressionRef expr,
-                              BinaryenExpressionRef expectedExpr);
-// Gets the timeout expression of an `memory.atomic.wait` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicWaitGetTimeout(BinaryenExpressionRef expr);
-// Sets the timeout expression of an `memory.atomic.wait` expression.
-BINARYEN_API void
-BinaryenAtomicWaitSetTimeout(BinaryenExpressionRef expr,
-                             BinaryenExpressionRef timeoutExpr);
-// Gets the expected type of an `memory.atomic.wait` expression.
-BINARYEN_API BinaryenType
-BinaryenAtomicWaitGetExpectedType(BinaryenExpressionRef expr);
-// Sets the expected type of an `memory.atomic.wait` expression.
-BINARYEN_API void BinaryenAtomicWaitSetExpectedType(BinaryenExpressionRef expr,
-                                                    BinaryenType expectedType);
-
-// AtomicNotify
-
-// Gets the pointer expression of an `memory.atomic.notify` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicNotifyGetPtr(BinaryenExpressionRef expr);
-// Sets the pointer expression of an `memory.atomic.notify` expression.
-BINARYEN_API void BinaryenAtomicNotifySetPtr(BinaryenExpressionRef expr,
-                                             BinaryenExpressionRef ptrExpr);
-// Gets the notify count expression of an `memory.atomic.notify` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenAtomicNotifyGetNotifyCount(BinaryenExpressionRef expr);
-// Sets the notify count expression of an `memory.atomic.notify` expression.
-BINARYEN_API void
-BinaryenAtomicNotifySetNotifyCount(BinaryenExpressionRef expr,
-                                   BinaryenExpressionRef notifyCountExpr);
-
-// AtomicFence
-
-// Gets the order of an `atomic.fence` expression.
-BINARYEN_API uint8_t BinaryenAtomicFenceGetOrder(BinaryenExpressionRef expr);
-// Sets the order of an `atomic.fence` expression.
-BINARYEN_API void BinaryenAtomicFenceSetOrder(BinaryenExpressionRef expr,
-                                              uint8_t order);
-
-// SIMDExtract
-
-// Gets the operation being performed by a SIMD extract expression.
-BINARYEN_API BinaryenOp BinaryenSIMDExtractGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by a SIMD extract expression.
-BINARYEN_API void BinaryenSIMDExtractSetOp(BinaryenExpressionRef expr,
-                                           BinaryenOp op);
-// Gets the vector expression a SIMD extract expression extracts from.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDExtractGetVec(BinaryenExpressionRef expr);
-// Sets the vector expression a SIMD extract expression extracts from.
-BINARYEN_API void BinaryenSIMDExtractSetVec(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef vecExpr);
-// Gets the index of the extracted lane of a SIMD extract expression.
-BINARYEN_API uint8_t BinaryenSIMDExtractGetIndex(BinaryenExpressionRef expr);
-// Sets the index of the extracted lane of a SIMD extract expression.
-BINARYEN_API void BinaryenSIMDExtractSetIndex(BinaryenExpressionRef expr,
-                                              uint8_t index);
-
-// SIMDReplace
-
-// Gets the operation being performed by a SIMD replace expression.
-BINARYEN_API BinaryenOp BinaryenSIMDReplaceGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by a SIMD replace expression.
-BINARYEN_API void BinaryenSIMDReplaceSetOp(BinaryenExpressionRef expr,
-                                           BinaryenOp op);
-// Gets the vector expression a SIMD replace expression replaces in.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDReplaceGetVec(BinaryenExpressionRef expr);
-// Sets the vector expression a SIMD replace expression replaces in.
-BINARYEN_API void BinaryenSIMDReplaceSetVec(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef vecExpr);
-// Gets the index of the replaced lane of a SIMD replace expression.
-BINARYEN_API uint8_t BinaryenSIMDReplaceGetIndex(BinaryenExpressionRef expr);
-// Sets the index of the replaced lane of a SIMD replace expression.
-BINARYEN_API void BinaryenSIMDReplaceSetIndex(BinaryenExpressionRef expr,
-                                              uint8_t index);
-// Gets the value expression a SIMD replace expression replaces with.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDReplaceGetValue(BinaryenExpressionRef expr);
-// Sets the value expression a SIMD replace expression replaces with.
-BINARYEN_API void BinaryenSIMDReplaceSetValue(BinaryenExpressionRef expr,
-                                              BinaryenExpressionRef valueExpr);
-
-// SIMDShuffle
-
-// Gets the left expression of a SIMD shuffle expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDShuffleGetLeft(BinaryenExpressionRef expr);
-// Sets the left expression of a SIMD shuffle expression.
-BINARYEN_API void BinaryenSIMDShuffleSetLeft(BinaryenExpressionRef expr,
-                                             BinaryenExpressionRef leftExpr);
-// Gets the right expression of a SIMD shuffle expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDShuffleGetRight(BinaryenExpressionRef expr);
-// Sets the right expression of a SIMD shuffle expression.
-BINARYEN_API void BinaryenSIMDShuffleSetRight(BinaryenExpressionRef expr,
-                                              BinaryenExpressionRef rightExpr);
-// Gets the 128-bit mask of a SIMD shuffle expression.
-BINARYEN_API void BinaryenSIMDShuffleGetMask(BinaryenExpressionRef expr,
-                                             uint8_t* mask);
-// Sets the 128-bit mask of a SIMD shuffle expression.
-BINARYEN_API void BinaryenSIMDShuffleSetMask(BinaryenExpressionRef expr,
-                                             const uint8_t mask[16]);
-
-// SIMDTernary
-
-// Gets the operation being performed by a SIMD ternary expression.
-BINARYEN_API BinaryenOp BinaryenSIMDTernaryGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by a SIMD ternary expression.
-BINARYEN_API void BinaryenSIMDTernarySetOp(BinaryenExpressionRef expr,
-                                           BinaryenOp op);
-// Gets the first operand expression of a SIMD ternary expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDTernaryGetA(BinaryenExpressionRef expr);
-// Sets the first operand expression of a SIMD ternary expression.
-BINARYEN_API void BinaryenSIMDTernarySetA(BinaryenExpressionRef expr,
-                                          BinaryenExpressionRef aExpr);
-// Gets the second operand expression of a SIMD ternary expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDTernaryGetB(BinaryenExpressionRef expr);
-// Sets the second operand expression of a SIMD ternary expression.
-BINARYEN_API void BinaryenSIMDTernarySetB(BinaryenExpressionRef expr,
-                                          BinaryenExpressionRef bExpr);
-// Gets the third operand expression of a SIMD ternary expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDTernaryGetC(BinaryenExpressionRef expr);
-// Sets the third operand expression of a SIMD ternary expression.
-BINARYEN_API void BinaryenSIMDTernarySetC(BinaryenExpressionRef expr,
-                                          BinaryenExpressionRef cExpr);
-
-// SIMDShift
-
-// Gets the operation being performed by a SIMD shift expression.
-BINARYEN_API BinaryenOp BinaryenSIMDShiftGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by a SIMD shift expression.
-BINARYEN_API void BinaryenSIMDShiftSetOp(BinaryenExpressionRef expr,
-                                         BinaryenOp op);
-// Gets the expression being shifted by a SIMD shift expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDShiftGetVec(BinaryenExpressionRef expr);
-// Sets the expression being shifted by a SIMD shift expression.
-BINARYEN_API void BinaryenSIMDShiftSetVec(BinaryenExpressionRef expr,
-                                          BinaryenExpressionRef vecExpr);
-// Gets the expression representing the shift of a SIMD shift expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDShiftGetShift(BinaryenExpressionRef expr);
-// Sets the expression representing the shift of a SIMD shift expression.
-BINARYEN_API void BinaryenSIMDShiftSetShift(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef shiftExpr);
-
-// SIMDLoad
-
-// Gets the operation being performed by a SIMD load expression.
-BINARYEN_API BinaryenOp BinaryenSIMDLoadGetOp(BinaryenExpressionRef expr);
-// Sets the operation being performed by a SIMD load expression.
-BINARYEN_API void BinaryenSIMDLoadSetOp(BinaryenExpressionRef expr,
-                                        BinaryenOp op);
-// Gets the constant offset of a SIMD load expression.
-BINARYEN_API uint32_t BinaryenSIMDLoadGetOffset(BinaryenExpressionRef expr);
-// Sets the constant offset of a SIMD load expression.
-BINARYEN_API void BinaryenSIMDLoadSetOffset(BinaryenExpressionRef expr,
-                                            uint32_t offset);
-// Gets the byte alignment of a SIMD load expression.
-BINARYEN_API uint32_t BinaryenSIMDLoadGetAlign(BinaryenExpressionRef expr);
-// Sets the byte alignment of a SIMD load expression.
-BINARYEN_API void BinaryenSIMDLoadSetAlign(BinaryenExpressionRef expr,
-                                           uint32_t align);
-// Gets the pointer expression of a SIMD load expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenSIMDLoadGetPtr(BinaryenExpressionRef expr);
-// Sets the pointer expression of a SIMD load expression.
-BINARYEN_API void BinaryenSIMDLoadSetPtr(BinaryenExpressionRef expr,
-                                         BinaryenExpressionRef ptrExpr);
-
-// MemoryInit
-
-// Gets the index of the segment being initialized by a `memory.init`
-// expression.
-BINARYEN_API uint32_t BinaryenMemoryInitGetSegment(BinaryenExpressionRef expr);
-// Sets the index of the segment being initialized by a `memory.init`
-// expression.
-BINARYEN_API void BinaryenMemoryInitSetSegment(BinaryenExpressionRef expr,
-                                               uint32_t segmentIndex);
-// Gets the destination expression of a `memory.init` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryInitGetDest(BinaryenExpressionRef expr);
-// Sets the destination expression of a `memory.init` expression.
-BINARYEN_API void BinaryenMemoryInitSetDest(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef destExpr);
-// Gets the offset expression of a `memory.init` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryInitGetOffset(BinaryenExpressionRef expr);
-// Sets the offset expression of a `memory.init` expression.
-BINARYEN_API void BinaryenMemoryInitSetOffset(BinaryenExpressionRef expr,
-                                              BinaryenExpressionRef offsetExpr);
-// Gets the size expression of a `memory.init` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryInitGetSize(BinaryenExpressionRef expr);
-// Sets the size expression of a `memory.init` expression.
-BINARYEN_API void BinaryenMemoryInitSetSize(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef sizeExpr);
-
-// DataDrop
-
-// Gets the index of the segment being dropped by a `data.drop` expression.
-BINARYEN_API uint32_t BinaryenDataDropGetSegment(BinaryenExpressionRef expr);
-// Sets the index of the segment being dropped by a `data.drop` expression.
-BINARYEN_API void BinaryenDataDropSetSegment(BinaryenExpressionRef expr,
-                                             uint32_t segmentIndex);
-
-// MemoryCopy
-
-// Gets the destination expression of a `memory.copy` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryCopyGetDest(BinaryenExpressionRef expr);
-// Sets the destination expression of a `memory.copy` expression.
-BINARYEN_API void BinaryenMemoryCopySetDest(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef destExpr);
-// Gets the source expression of a `memory.copy` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryCopyGetSource(BinaryenExpressionRef expr);
-// Sets the source expression of a `memory.copy` expression.
-BINARYEN_API void BinaryenMemoryCopySetSource(BinaryenExpressionRef expr,
-                                              BinaryenExpressionRef sourceExpr);
-// Gets the size expression (number of bytes copied) of a `memory.copy`
-// expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryCopyGetSize(BinaryenExpressionRef expr);
-// Sets the size expression (number of bytes copied) of a `memory.copy`
-// expression.
-BINARYEN_API void BinaryenMemoryCopySetSize(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef sizeExpr);
-
-// MemoryFill
-
-// Gets the destination expression of a `memory.fill` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryFillGetDest(BinaryenExpressionRef expr);
-// Sets the destination expression of a `memory.fill` expression.
-BINARYEN_API void BinaryenMemoryFillSetDest(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef destExpr);
-// Gets the value expression of a `memory.fill` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryFillGetValue(BinaryenExpressionRef expr);
-// Sets the value expression of a `memory.fill` expression.
-BINARYEN_API void BinaryenMemoryFillSetValue(BinaryenExpressionRef expr,
-                                             BinaryenExpressionRef valueExpr);
-// Gets the size expression (number of bytes filled) of a `memory.fill`
-// expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenMemoryFillGetSize(BinaryenExpressionRef expr);
-// Sets the size expression (number of bytes filled) of a `memory.fill`
-// expression.
-BINARYEN_API void BinaryenMemoryFillSetSize(BinaryenExpressionRef expr,
-                                            BinaryenExpressionRef sizeExpr);
-
-// RefIs
-
-// Gets the operation performed by a `ref.is_*` expression.
-BINARYEN_API BinaryenOp BinaryenRefIsGetOp(BinaryenExpressionRef expr);
-// Sets the operation performed by a `ref.is_*` expression.
-BINARYEN_API void BinaryenRefIsSetOp(BinaryenExpressionRef expr, BinaryenOp op);
-// Gets the value expression tested by a `ref.is_*` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenRefIsGetValue(BinaryenExpressionRef expr);
-// Sets the value expression tested by a `ref.is_*` expression.
-BINARYEN_API void BinaryenRefIsSetValue(BinaryenExpressionRef expr,
-                                        BinaryenExpressionRef valueExpr);
-
-// RefAs
-
-// Gets the operation performed by a `ref.as_*` expression.
-BINARYEN_API BinaryenOp BinaryenRefAsGetOp(BinaryenExpressionRef expr);
-// Sets the operation performed by a `ref.as_*` expression.
-BINARYEN_API void BinaryenRefAsSetOp(BinaryenExpressionRef expr, BinaryenOp op);
-// Gets the value expression tested by a `ref.as_*` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenRefAsGetValue(BinaryenExpressionRef expr);
-// Sets the value expression tested by a `ref.as_*` expression.
-BINARYEN_API void BinaryenRefAsSetValue(BinaryenExpressionRef expr,
-                                        BinaryenExpressionRef valueExpr);
-
-// RefFunc
-
-// Gets the name of the function being wrapped by a `ref.func` expression.
-BINARYEN_API const char* BinaryenRefFuncGetFunc(BinaryenExpressionRef expr);
-// Sets the name of the function being wrapped by a `ref.func` expression.
-BINARYEN_API void BinaryenRefFuncSetFunc(BinaryenExpressionRef expr,
-                                         const char* funcName);
-
-// RefEq
-
-// Gets the left expression of a `ref.eq` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenRefEqGetLeft(BinaryenExpressionRef expr);
-// Sets the left expression of a `ref.eq` expression.
-BINARYEN_API void BinaryenRefEqSetLeft(BinaryenExpressionRef expr,
-                                       BinaryenExpressionRef left);
-// Gets the right expression of a `ref.eq` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenRefEqGetRight(BinaryenExpressionRef expr);
-// Sets the right expression of a `ref.eq` expression.
-BINARYEN_API void BinaryenRefEqSetRight(BinaryenExpressionRef expr,
-                                        BinaryenExpressionRef right);
-
-// Try
-
-// Gets the name (label) of a `try` expression.
-BINARYEN_API const char* BinaryenTryGetName(BinaryenExpressionRef expr);
-// Sets the name (label) of a `try` expression.
-BINARYEN_API void BinaryenTrySetName(BinaryenExpressionRef expr,
-                                     const char* name);
-// Gets the body expression of a `try` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenTryGetBody(BinaryenExpressionRef expr);
-// Sets the body expression of a `try` expression.
-BINARYEN_API void BinaryenTrySetBody(BinaryenExpressionRef expr,
-                                     BinaryenExpressionRef bodyExpr);
-// Gets the number of catch blocks (= the number of catch events) of a `try`
-// expression.
-BINARYEN_API BinaryenIndex
-BinaryenTryGetNumCatchEvents(BinaryenExpressionRef expr);
-// Gets the number of catch/catch_all blocks of a `try` expression.
-BINARYEN_API BinaryenIndex
-BinaryenTryGetNumCatchBodies(BinaryenExpressionRef expr);
-// Gets the catch event at the specified index of a `try` expression.
-BINARYEN_API const char* BinaryenTryGetCatchEventAt(BinaryenExpressionRef expr,
-                                                    BinaryenIndex index);
-// Sets the catch event at the specified index of a `try` expression.
-BINARYEN_API void BinaryenTrySetCatchEventAt(BinaryenExpressionRef expr,
-                                             BinaryenIndex index,
-                                             const char* catchEvent);
-// Appends a catch event to a `try` expression, returning its insertion index.
-BINARYEN_API BinaryenIndex
-BinaryenTryAppendCatchEvent(BinaryenExpressionRef expr, const char* catchEvent);
-// Inserts a catch event at the specified index of a `try` expression, moving
-// existing catch events including the one previously at that index one index
-// up.
-BINARYEN_API void BinaryenTryInsertCatchEventAt(BinaryenExpressionRef expr,
-                                                BinaryenIndex index,
-                                                const char* catchEvent);
-// Removes the catch event at the specified index of a `try` expression, moving
-// all subsequent catch events one index down. Returns the event.
-BINARYEN_API const char*
-BinaryenTryRemoveCatchEventAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Gets the catch body expression at the specified index of a `try` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenTryGetCatchBodyAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Sets the catch body expression at the specified index of a `try` expression.
-BINARYEN_API void BinaryenTrySetCatchBodyAt(BinaryenExpressionRef expr,
-                                            BinaryenIndex index,
-                                            BinaryenExpressionRef catchExpr);
-// Appends a catch expression to a `try` expression, returning its insertion
-// index.
-BINARYEN_API BinaryenIndex BinaryenTryAppendCatchBody(
-  BinaryenExpressionRef expr, BinaryenExpressionRef catchExpr);
-// Inserts a catch expression at the specified index of a `try` expression,
-// moving existing catch bodies including the one previously at that index one
-// index up.
-BINARYEN_API void BinaryenTryInsertCatchBodyAt(BinaryenExpressionRef expr,
-                                               BinaryenIndex index,
-                                               BinaryenExpressionRef catchExpr);
-// Removes the catch expression at the specified index of a `try` expression,
-// moving all subsequent catch bodies one index down. Returns the catch
-// expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenTryRemoveCatchBodyAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Gets whether a `try` expression has a catch_all clause.
-BINARYEN_API bool BinaryenTryHasCatchAll(BinaryenExpressionRef expr);
-// Gets the target label of a `delegate`.
-BINARYEN_API const char*
-BinaryenTryGetDelegateTarget(BinaryenExpressionRef expr);
-// Sets the target label of a `delegate`.
-BINARYEN_API void BinaryenTrySetDelegateTarget(BinaryenExpressionRef expr,
-                                               const char* delegateTarget);
-// Gets whether a `try` expression is a try-delegate.
-BINARYEN_API bool BinaryenTryIsDelegate(BinaryenExpressionRef expr);
-
-// Throw
-
-// Gets the name of the event being thrown by a `throw` expression.
-BINARYEN_API const char* BinaryenThrowGetEvent(BinaryenExpressionRef expr);
-// Sets the name of the event being thrown by a `throw` expression.
-BINARYEN_API void BinaryenThrowSetEvent(BinaryenExpressionRef expr,
-                                        const char* eventName);
-// Gets the number of operands of a `throw` expression.
-BINARYEN_API BinaryenIndex
-BinaryenThrowGetNumOperands(BinaryenExpressionRef expr);
-// Gets the operand at the specified index of a `throw` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenThrowGetOperandAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Sets the operand at the specified index of a `throw` expression.
-BINARYEN_API void BinaryenThrowSetOperandAt(BinaryenExpressionRef expr,
-                                            BinaryenIndex index,
-                                            BinaryenExpressionRef operandExpr);
-// Appends an operand expression to a `throw` expression, returning its
-// insertion index.
-BINARYEN_API BinaryenIndex BinaryenThrowAppendOperand(
-  BinaryenExpressionRef expr, BinaryenExpressionRef operandExpr);
-// Inserts an operand expression at the specified index of a `throw` expression,
-// moving existing operands including the one previously at that index one index
-// up.
-BINARYEN_API void
-BinaryenThrowInsertOperandAt(BinaryenExpressionRef expr,
-                             BinaryenIndex index,
-                             BinaryenExpressionRef operandExpr);
-// Removes the operand expression at the specified index of a `throw`
-// expression, moving all subsequent operands one index down. Returns the
-// operand expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenThrowRemoveOperandAt(BinaryenExpressionRef expr, BinaryenIndex index);
-
-// Rethrow
-
-// Gets the target catch's corresponding try label of a `rethrow` expression.
-BINARYEN_API const char* BinaryenRethrowGetTarget(BinaryenExpressionRef expr);
-// Sets the target catch's corresponding try label of a `rethrow` expression.
-BINARYEN_API void BinaryenRethrowSetTarget(BinaryenExpressionRef expr,
-                                           const char* target);
-
-// TupleMake
-
-// Gets the number of operands of a `tuple.make` expression.
-BINARYEN_API BinaryenIndex
-BinaryenTupleMakeGetNumOperands(BinaryenExpressionRef expr);
-// Gets the operand at the specified index of a `tuple.make` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenTupleMakeGetOperandAt(BinaryenExpressionRef expr, BinaryenIndex index);
-// Sets the operand at the specified index of a `tuple.make` expression.
-BINARYEN_API void
-BinaryenTupleMakeSetOperandAt(BinaryenExpressionRef expr,
-                              BinaryenIndex index,
-                              BinaryenExpressionRef operandExpr);
-// Appends an operand expression to a `tuple.make` expression, returning its
-// insertion index.
-BINARYEN_API BinaryenIndex BinaryenTupleMakeAppendOperand(
-  BinaryenExpressionRef expr, BinaryenExpressionRef operandExpr);
-// Inserts an operand expression at the specified index of a `tuple.make`
-// expression, moving existing operands including the one previously at that
-// index one index up.
-BINARYEN_API void
-BinaryenTupleMakeInsertOperandAt(BinaryenExpressionRef expr,
-                                 BinaryenIndex index,
-                                 BinaryenExpressionRef operandExpr);
-// Removes the operand expression at the specified index of a `tuple.make`
-// expression, moving all subsequent operands one index down. Returns the
-// operand expression.
-BINARYEN_API BinaryenExpressionRef BinaryenTupleMakeRemoveOperandAt(
-  BinaryenExpressionRef expr, BinaryenIndex index);
-
-// TupleExtract
-
-// Gets the tuple extracted from of a `tuple.extract` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenTupleExtractGetTuple(BinaryenExpressionRef expr);
-// Sets the tuple extracted from of a `tuple.extract` expression.
-BINARYEN_API void BinaryenTupleExtractSetTuple(BinaryenExpressionRef expr,
-                                               BinaryenExpressionRef tupleExpr);
-// Gets the index extracted at of a `tuple.extract` expression.
-BINARYEN_API BinaryenIndex
-BinaryenTupleExtractGetIndex(BinaryenExpressionRef expr);
-// Sets the index extracted at of a `tuple.extract` expression.
-BINARYEN_API void BinaryenTupleExtractSetIndex(BinaryenExpressionRef expr,
-                                               BinaryenIndex index);
-
-// I31New
-
-// Gets the value expression of an `i31.new` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenI31NewGetValue(BinaryenExpressionRef expr);
-// Sets the value expression of an `i31.new` expression.
-BINARYEN_API void BinaryenI31NewSetValue(BinaryenExpressionRef expr,
-                                         BinaryenExpressionRef valueExpr);
-
-// I31Get
-
-// Gets the i31 expression of an `i31.get` expression.
-BINARYEN_API BinaryenExpressionRef
-BinaryenI31GetGetI31(BinaryenExpressionRef expr);
-// Sets the i31 expression of an `i31.get` expression.
-BINARYEN_API void BinaryenI31GetSetI31(BinaryenExpressionRef expr,
-                                       BinaryenExpressionRef i31Expr);
-// Gets whether an `i31.get` expression returns a signed value (`_s`).
-BINARYEN_API bool BinaryenI31GetIsSigned(BinaryenExpressionRef expr);
-// Sets whether an `i31.get` expression returns a signed value (`_s`).
-BINARYEN_API void BinaryenI31GetSetSigned(BinaryenExpressionRef expr,
-                                          bool signed_);
-
-// Functions
-
-BINARYEN_REF(Function);
-
-// Adds a function to the module. This is thread-safe.
-// @varTypes: the types of variables. In WebAssembly, vars share
-//            an index space with params. In other words, params come from
-//            the function type, and vars are provided in this call, and
-//            together they are all the locals. The order is first params
-//            and then vars, so if you have one param it will be at index
-//            0 (and written $0), and if you also have 2 vars they will be
-//            at indexes 1 and 2, etc., that is, they share an index space.
-BINARYEN_API BinaryenFunctionRef
-BinaryenAddFunction(BinaryenModuleRef module,
-                    const char* name,
-                    BinaryenType params,
-                    BinaryenType results,
-                    BinaryenType* varTypes,
-                    BinaryenIndex numVarTypes,
-                    BinaryenExpressionRef body);
-// Gets a function reference by name. Returns NULL if the function does not
-// exist.
-BINARYEN_API BinaryenFunctionRef BinaryenGetFunction(BinaryenModuleRef module,
-                                                     const char* name);
-// Removes a function by name.
-BINARYEN_API void BinaryenRemoveFunction(BinaryenModuleRef module,
-                                         const char* name);
-
-// Gets the number of functions in the module.
-BINARYEN_API BinaryenIndex BinaryenGetNumFunctions(BinaryenModuleRef module);
-// Gets the function at the specified index.
-BINARYEN_API BinaryenFunctionRef
-BinaryenGetFunctionByIndex(BinaryenModuleRef module, BinaryenIndex index);
-
-// Imports
-
-BINARYEN_API void BinaryenAddFunctionImport(BinaryenModuleRef module,
-                                            const char* internalName,
-                                            const char* externalModuleName,
-                                            const char* externalBaseName,
-                                            BinaryenType params,
-                                            BinaryenType results);
-BINARYEN_API void BinaryenAddTableImport(BinaryenModuleRef module,
-                                         const char* internalName,
-                                         const char* externalModuleName,
-                                         const char* externalBaseName);
-BINARYEN_API void BinaryenAddMemoryImport(BinaryenModuleRef module,
-                                          const char* internalName,
-                                          const char* externalModuleName,
-                                          const char* externalBaseName,
-                                          uint8_t shared);
-BINARYEN_API void BinaryenAddGlobalImport(BinaryenModuleRef module,
-                                          const char* internalName,
-                                          const char* externalModuleName,
-                                          const char* externalBaseName,
-                                          BinaryenType globalType,
-                                          bool mutable_);
-BINARYEN_API void BinaryenAddEventImport(BinaryenModuleRef module,
-                                         const char* internalName,
-                                         const char* externalModuleName,
-                                         const char* externalBaseName,
-                                         uint32_t attribute,
-                                         BinaryenType params,
-                                         BinaryenType results);
-
-// Exports
-
-BINARYEN_REF(Export);
-
-WASM_DEPRECATED BinaryenExportRef BinaryenAddExport(BinaryenModuleRef module,
-                                                    const char* internalName,
-                                                    const char* externalName);
-// Adds a function export to the module.
-BINARYEN_API BinaryenExportRef BinaryenAddFunctionExport(
-  BinaryenModuleRef module, const char* internalName, const char* externalName);
-// Adds a table export to the module.
-BINARYEN_API BinaryenExportRef BinaryenAddTableExport(BinaryenModuleRef module,
-                                                      const char* internalName,
-                                                      const char* externalName);
-// Adds a memory export to the module.
-BINARYEN_API BinaryenExportRef BinaryenAddMemoryExport(
-  BinaryenModuleRef module, const char* internalName, const char* externalName);
-// Adds a global export to the module.
-BINARYEN_API BinaryenExportRef BinaryenAddGlobalExport(
-  BinaryenModuleRef module, const char* internalName, const char* externalName);
-// Adds an event export to the module.
-BINARYEN_API BinaryenExportRef BinaryenAddEventExport(BinaryenModuleRef module,
-                                                      const char* internalName,
-                                                      const char* externalName);
-// Gets an export reference by external name. Returns NULL if the export does
-// not exist.
-BINARYEN_API BinaryenExportRef BinaryenGetExport(BinaryenModuleRef module,
-                                                 const char* externalName);
-// Removes an export by external name.
-BINARYEN_API void BinaryenRemoveExport(BinaryenModuleRef module,
-                                       const char* externalName);
-// Gets the number of exports in the module.
-BINARYEN_API BinaryenIndex BinaryenGetNumExports(BinaryenModuleRef module);
-// Gets the export at the specified index.
-BINARYEN_API BinaryenExportRef
-BinaryenGetExportByIndex(BinaryenModuleRef module, BinaryenIndex index);
-
-// Globals
-
-BINARYEN_REF(Global);
-
-// Adds a global to the module.
-BINARYEN_API BinaryenGlobalRef BinaryenAddGlobal(BinaryenModuleRef module,
-                                                 const char* name,
-                                                 BinaryenType type,
-                                                 bool mutable_,
-                                                 BinaryenExpressionRef init);
-// Gets a global reference by name. Returns NULL if the global does not exist.
-BINARYEN_API BinaryenGlobalRef BinaryenGetGlobal(BinaryenModuleRef module,
-                                                 const char* name);
-// Removes a global by name.
-BINARYEN_API void BinaryenRemoveGlobal(BinaryenModuleRef module,
-                                       const char* name);
-// Gets the number of globals in the module.
-BINARYEN_API BinaryenIndex BinaryenGetNumGlobals(BinaryenModuleRef module);
-// Gets the global at the specified index.
-BINARYEN_API BinaryenGlobalRef
-BinaryenGetGlobalByIndex(BinaryenModuleRef module, BinaryenIndex index);
-
-// Events
-
-BINARYEN_REF(Event);
-
-// Adds an event to the module.
-BINARYEN_API BinaryenEventRef BinaryenAddEvent(BinaryenModuleRef module,
-                                               const char* name,
-                                               uint32_t attribute,
-                                               BinaryenType params,
-                                               BinaryenType results);
-// Gets an event reference by name. Returns NULL if the event does not exist.
-BINARYEN_API BinaryenEventRef BinaryenGetEvent(BinaryenModuleRef module,
-                                               const char* name);
-// Removes an event by name.
-BINARYEN_API void BinaryenRemoveEvent(BinaryenModuleRef module,
-                                      const char* name);
-
-// Tables
-
-BINARYEN_REF(Table);
-
-BINARYEN_API BinaryenTableRef BinaryenAddTable(BinaryenModuleRef module,
-                                               const char* table,
-                                               BinaryenIndex initial,
-                                               BinaryenIndex maximum);
-BINARYEN_API void BinaryenRemoveTable(BinaryenModuleRef module,
-                                      const char* table);
-BINARYEN_API BinaryenIndex BinaryenGetNumTables(BinaryenModuleRef module);
-BINARYEN_API BinaryenTableRef BinaryenGetTable(BinaryenModuleRef module,
-                                               const char* name);
-BINARYEN_API BinaryenTableRef BinaryenGetTableByIndex(BinaryenModuleRef module,
-                                                      BinaryenIndex index);
-
-// Elem segments
-
-BINARYEN_REF(ElementSegment);
-
-BINARYEN_API BinaryenElementSegmentRef
-BinaryenAddActiveElementSegment(BinaryenModuleRef module,
-                                const char* table,
-                                const char* name,
-                                const char** funcNames,
-                                BinaryenIndex numFuncNames,
-                                BinaryenExpressionRef offset);
-BINARYEN_API BinaryenElementSegmentRef
-BinaryenAddPassiveElementSegment(BinaryenModuleRef module,
-                                 const char* name,
-                                 const char** funcNames,
-                                 BinaryenIndex numFuncNames);
-BINARYEN_API void BinaryenRemoveElementSegment(BinaryenModuleRef module,
-                                               const char* name);
-BINARYEN_API BinaryenIndex
-BinaryenGetNumElementSegments(BinaryenModuleRef module);
-BINARYEN_API BinaryenElementSegmentRef
-BinaryenGetElementSegment(BinaryenModuleRef module, const char* name);
-BINARYEN_API BinaryenElementSegmentRef
-BinaryenGetElementSegmentByIndex(BinaryenModuleRef module, BinaryenIndex index);
-
-// Memory. One per module
-
-// Each memory has data in segments, a start offset in segmentOffsets, and a
-// size in segmentSizes. exportName can be NULL
-BINARYEN_API void BinaryenSetMemory(BinaryenModuleRef module,
-                                    BinaryenIndex initial,
-                                    BinaryenIndex maximum,
-                                    const char* exportName,
-                                    const char** segments,
-                                    bool* segmentPassive,
-                                    BinaryenExpressionRef* segmentOffsets,
-                                    BinaryenIndex* segmentSizes,
-                                    BinaryenIndex numSegments,
-                                    bool shared);
-
-// Memory segments. Query utilities.
-
-BINARYEN_API uint32_t BinaryenGetNumMemorySegments(BinaryenModuleRef module);
-BINARYEN_API uint32_t
-BinaryenGetMemorySegmentByteOffset(BinaryenModuleRef module, BinaryenIndex id);
-BINARYEN_API size_t BinaryenGetMemorySegmentByteLength(BinaryenModuleRef module,
-                                                       BinaryenIndex id);
-BINARYEN_API bool BinaryenGetMemorySegmentPassive(BinaryenModuleRef module,
-                                                  BinaryenIndex id);
-BINARYEN_API void BinaryenCopyMemorySegmentData(BinaryenModuleRef module,
-                                                BinaryenIndex id,
-                                                char* buffer);
-
-// Start function. One per module
-
-BINARYEN_API void BinaryenSetStart(BinaryenModuleRef module,
-                                   BinaryenFunctionRef start);
-
-// Features
-
-// These control what features are allowed when validation and in passes.
-BINARYEN_API BinaryenFeatures
-BinaryenModuleGetFeatures(BinaryenModuleRef module);
-BINARYEN_API void BinaryenModuleSetFeatures(BinaryenModuleRef module,
-                                            BinaryenFeatures features);
-
-//
-// ========== Module Operations ==========
-//
-
-// Parse a module in s-expression text format
-BINARYEN_API BinaryenModuleRef BinaryenModuleParse(const char* text);
-
-// Print a module to stdout in s-expression text format. Useful for debugging.
-BINARYEN_API void BinaryenModulePrint(BinaryenModuleRef module);
-
-// Print a module to stdout in asm.js syntax.
-BINARYEN_API void BinaryenModulePrintAsmjs(BinaryenModuleRef module);
-
-// Validate a module, showing errors on problems.
-//  @return 0 if an error occurred, 1 if validated succesfully
-BINARYEN_API bool BinaryenModuleValidate(BinaryenModuleRef module);
-
-// Runs the standard optimization passes on the module. Uses the currently set
-// global optimize and shrink level.
-BINARYEN_API void BinaryenModuleOptimize(BinaryenModuleRef module);
-
-// Gets the currently set optimize level. Applies to all modules, globally.
-// 0, 1, 2 correspond to -O0, -O1, -O2 (default), etc.
-BINARYEN_API int BinaryenGetOptimizeLevel(void);
-
-// Sets the optimization level to use. Applies to all modules, globally.
-// 0, 1, 2 correspond to -O0, -O1, -O2 (default), etc.
-BINARYEN_API void BinaryenSetOptimizeLevel(int level);
-
-// Gets the currently set shrink level. Applies to all modules, globally.
-// 0, 1, 2 correspond to -O0, -Os (default), -Oz.
-BINARYEN_API int BinaryenGetShrinkLevel(void);
-
-// Sets the shrink level to use. Applies to all modules, globally.
-// 0, 1, 2 correspond to -O0, -Os (default), -Oz.
-BINARYEN_API void BinaryenSetShrinkLevel(int level);
-
-// Gets whether generating debug information is currently enabled or not.
-// Applies to all modules, globally.
-BINARYEN_API bool BinaryenGetDebugInfo(void);
-
-// Enables or disables debug information in emitted binaries.
-// Applies to all modules, globally.
-BINARYEN_API void BinaryenSetDebugInfo(bool on);
-
-// Gets whether the low 1K of memory can be considered unused when optimizing.
-// Applies to all modules, globally.
-BINARYEN_API bool BinaryenGetLowMemoryUnused(void);
-
-// Enables or disables whether the low 1K of memory can be considered unused
-// when optimizing. Applies to all modules, globally.
-BINARYEN_API void BinaryenSetLowMemoryUnused(bool on);
-
-// Gets whether fast math optimizations are enabled, ignoring for example
-// corner cases of floating-point math like NaN changes.
-// Applies to all modules, globally.
-BINARYEN_API bool BinaryenGetFastMath(void);
-
-// Enables or disables fast math optimizations, ignoring for example
-// corner cases of floating-point math like NaN changes.
-// Applies to all modules, globally.
-BINARYEN_API void BinaryenSetFastMath(bool value);
-
-// Gets the value of the specified arbitrary pass argument.
-// Applies to all modules, globally.
-BINARYEN_API const char* BinaryenGetPassArgument(const char* name);
-
-// Sets the value of the specified arbitrary pass argument. Removes the
-// respective argument if `value` is NULL. Applies to all modules, globally.
-BINARYEN_API void BinaryenSetPassArgument(const char* name, const char* value);
-
-// Clears all arbitrary pass arguments.
-// Applies to all modules, globally.
-BINARYEN_API void BinaryenClearPassArguments();
-
-// Gets the function size at which we always inline.
-// Applies to all modules, globally.
-BINARYEN_API BinaryenIndex BinaryenGetAlwaysInlineMaxSize(void);
-
-// Sets the function size at which we always inline.
-// Applies to all modules, globally.
-BINARYEN_API void BinaryenSetAlwaysInlineMaxSize(BinaryenIndex size);
-
-// Gets the function size which we inline when functions are lightweight.
-// Applies to all modules, globally.
-BINARYEN_API BinaryenIndex BinaryenGetFlexibleInlineMaxSize(void);
-
-// Sets the function size which we inline when functions are lightweight.
-// Applies to all modules, globally.
-BINARYEN_API void BinaryenSetFlexibleInlineMaxSize(BinaryenIndex size);
-
-// Gets the function size which we inline when there is only one caller.
-// Applies to all modules, globally.
-BINARYEN_API BinaryenIndex BinaryenGetOneCallerInlineMaxSize(void);
-
-// Sets the function size which we inline when there is only one caller.
-// Applies to all modules, globally.
-BINARYEN_API void BinaryenSetOneCallerInlineMaxSize(BinaryenIndex size);
-
-// Gets whether functions with loops are allowed to be inlined.
-// Applies to all modules, globally.
-BINARYEN_API bool BinaryenGetAllowInliningFunctionsWithLoops(void);
-
-// Sets whether functions with loops are allowed to be inlined.
-// Applies to all modules, globally.
-BINARYEN_API void BinaryenSetAllowInliningFunctionsWithLoops(bool enabled);
-
-// Runs the specified passes on the module. Uses the currently set global
-// optimize and shrink level.
-BINARYEN_API void BinaryenModuleRunPasses(BinaryenModuleRef module,
-                                          const char** passes,
-                                          BinaryenIndex numPasses);
-
-// Auto-generate drop() operations where needed. This lets you generate code
-// without worrying about where they are needed. (It is more efficient to do it
-// yourself, but simpler to use autodrop).
-BINARYEN_API void BinaryenModuleAutoDrop(BinaryenModuleRef module);
-
-// Serialize a module into binary form. Uses the currently set global debugInfo
-// option.
-// @return how many bytes were written. This will be less than or equal to
-//         outputSize
-size_t BINARYEN_API BinaryenModuleWrite(BinaryenModuleRef module,
-                                        char* output,
-                                        size_t outputSize);
-
-// Serialize a module in s-expression text format.
-// @return how many bytes were written. This will be less than or equal to
-//         outputSize
-BINARYEN_API size_t BinaryenModuleWriteText(BinaryenModuleRef module,
-                                            char* output,
-                                            size_t outputSize);
-
-typedef struct BinaryenBufferSizes {
-  size_t outputBytes;
-  size_t sourceMapBytes;
-} BinaryenBufferSizes;
-
-// Serialize a module into binary form including its source map. Uses the
-// currently set global debugInfo option.
-// @returns how many bytes were written. This will be less than or equal to
-//          outputSize
-BINARYEN_API BinaryenBufferSizes
-BinaryenModuleWriteWithSourceMap(BinaryenModuleRef module,
-                                 const char* url,
-                                 char* output,
-                                 size_t outputSize,
-                                 char* sourceMap,
-                                 size_t sourceMapSize);
-
-// Result structure of BinaryenModuleAllocateAndWrite. Contained buffers have
-// been allocated using malloc() and the user is expected to free() them
-// manually once not needed anymore.
-typedef struct BinaryenModuleAllocateAndWriteResult {
-  void* binary;
-  size_t binaryBytes;
-  char* sourceMap;
-} BinaryenModuleAllocateAndWriteResult;
-
-// Serializes a module into binary form, optionally including its source map if
-// sourceMapUrl has been specified. Uses the currently set global debugInfo
-// option. Differs from BinaryenModuleWrite in that it implicitly allocates
-// appropriate buffers using malloc(), and expects the user to free() them
-// manually once not needed anymore.
-BINARYEN_API BinaryenModuleAllocateAndWriteResult
-BinaryenModuleAllocateAndWrite(BinaryenModuleRef module,
-                               const char* sourceMapUrl);
-
-// Serialize a module in s-expression form. Implicity allocates the returned
-// char* with malloc(), and expects the user to free() them manually
-// once not needed anymore.
-BINARYEN_API char* BinaryenModuleAllocateAndWriteText(BinaryenModuleRef module);
-
-// Deserialize a module from binary form.
-BINARYEN_API BinaryenModuleRef BinaryenModuleRead(char* input,
-                                                  size_t inputSize);
-
-// Execute a module in the Binaryen interpreter. This will create an instance of
-// the module, run it in the interpreter - which means running the start method
-// - and then destroying the instance.
-BINARYEN_API void BinaryenModuleInterpret(BinaryenModuleRef module);
-
-// Adds a debug info file name to the module and returns its index.
-BINARYEN_API BinaryenIndex BinaryenModuleAddDebugInfoFileName(
-  BinaryenModuleRef module, const char* filename);
-
-// Gets the name of the debug info file at the specified index. Returns `NULL`
-// if it does not exist.
-BINARYEN_API const char*
-BinaryenModuleGetDebugInfoFileName(BinaryenModuleRef module,
-                                   BinaryenIndex index);
-
-//
-// ========== Function Operations ==========
-//
-
-// Gets the name of the specified `Function`.
-BINARYEN_API const char* BinaryenFunctionGetName(BinaryenFunctionRef func);
-// Gets the type of the parameter at the specified index of the specified
-// `Function`.
-BINARYEN_API BinaryenType BinaryenFunctionGetParams(BinaryenFunctionRef func);
-// Gets the result type of the specified `Function`.
-BINARYEN_API BinaryenType BinaryenFunctionGetResults(BinaryenFunctionRef func);
-// Gets the number of additional locals within the specified `Function`.
-BINARYEN_API BinaryenIndex BinaryenFunctionGetNumVars(BinaryenFunctionRef func);
-// Gets the type of the additional local at the specified index within the
-// specified `Function`.
-BINARYEN_API BinaryenType BinaryenFunctionGetVar(BinaryenFunctionRef func,
-                                                 BinaryenIndex index);
-// Gets the number of locals within the specified function. Includes parameters.
-BINARYEN_API BinaryenIndex
-BinaryenFunctionGetNumLocals(BinaryenFunctionRef func);
-// Tests if the local at the specified index has a name.
-BINARYEN_API bool BinaryenFunctionHasLocalName(BinaryenFunctionRef func,
-                                               BinaryenIndex index);
-// Gets the name of the local at the specified index.
-BINARYEN_API const char* BinaryenFunctionGetLocalName(BinaryenFunctionRef func,
-                                                      BinaryenIndex index);
-// Sets the name of the local at the specified index.
-BINARYEN_API void BinaryenFunctionSetLocalName(BinaryenFunctionRef func,
-                                               BinaryenIndex index,
-                                               const char* name);
-// Gets the body of the specified `Function`.
-BINARYEN_API BinaryenExpressionRef
-BinaryenFunctionGetBody(BinaryenFunctionRef func);
-// Sets the body of the specified `Function`.
-BINARYEN_API void BinaryenFunctionSetBody(BinaryenFunctionRef func,
-                                          BinaryenExpressionRef body);
-
-// Runs the standard optimization passes on the function. Uses the currently set
-// global optimize and shrink level.
-BINARYEN_API void BinaryenFunctionOptimize(BinaryenFunctionRef func,
-                                           BinaryenModuleRef module);
-
-// Runs the specified passes on the function. Uses the currently set global
-// optimize and shrink level.
-BINARYEN_API void BinaryenFunctionRunPasses(BinaryenFunctionRef func,
-                                            BinaryenModuleRef module,
-                                            const char** passes,
-                                            BinaryenIndex numPasses);
-
-// Sets the debug location of the specified `Expression` within the specified
-// `Function`.
-BINARYEN_API void BinaryenFunctionSetDebugLocation(BinaryenFunctionRef func,
-                                                   BinaryenExpressionRef expr,
-                                                   BinaryenIndex fileIndex,
-                                                   BinaryenIndex lineNumber,
-                                                   BinaryenIndex columnNumber);
-
-//
-// ========== Table Operations ==========
-//
-
-// Gets the name of the specified `Table`.
-BINARYEN_API const char* BinaryenTableGetName(BinaryenTableRef table);
-// Sets the name of the specified `Table`.
-BINARYEN_API void BinaryenTableSetName(BinaryenTableRef table,
-                                       const char* name);
-// Gets the initial number of pages of the specified `Table`.
-BINARYEN_API BinaryenIndex BinaryenTableGetInitial(BinaryenTableRef table);
-// Sets the initial number of pages of the specified `Table`.
-BINARYEN_API void BinaryenTableSetInitial(BinaryenTableRef table,
-                                          BinaryenIndex initial);
-// Tests whether the specified `Table` has a maximum number of pages.
-BINARYEN_API bool BinaryenTableHasMax(BinaryenTableRef table);
-// Gets the maximum number of pages of the specified `Table`.
-BINARYEN_API BinaryenIndex BinaryenTableGetMax(BinaryenTableRef table);
-// Sets the maximum number of pages of the specified `Table`.
-BINARYEN_API void BinaryenTableSetMax(BinaryenTableRef table,
-                                      BinaryenIndex max);
-
-//
-// ========== Elem Segment Operations ==========
-//
-
-// Gets the name of the specified `ElementSegment`.
-BINARYEN_API const char*
-BinaryenElementSegmentGetName(BinaryenElementSegmentRef elem);
-// Sets the name of the specified `ElementSegment`.
-BINARYEN_API void BinaryenElementSegmentSetName(BinaryenElementSegmentRef elem,
-                                                const char* name);
-// Gets the table name of the specified `ElementSegment`.
-BINARYEN_API const char*
-BinaryenElementSegmentGetTable(BinaryenElementSegmentRef elem);
-// Sets the table name of the specified `ElementSegment`.
-BINARYEN_API void BinaryenElementSegmentSetTable(BinaryenElementSegmentRef elem,
-                                                 const char* table);
-// Gets the segment offset in case of active segments
-BINARYEN_API BinaryenExpressionRef
-BinaryenElementSegmentGetOffset(BinaryenElementSegmentRef elem);
-// Gets the length of items in the segment
-BINARYEN_API BinaryenIndex
-BinaryenElementSegmentGetLength(BinaryenElementSegmentRef elem);
-// Gets the item at the specified index
-BINARYEN_API const char*
-BinaryenElementSegmentGetData(BinaryenElementSegmentRef elem,
-                              BinaryenIndex dataId);
-// Returns true if the specified elem segment is passive
-BINARYEN_API bool
-BinayenElementSegmentIsPassive(BinaryenElementSegmentRef elem);
-
-//
-// ========== Global Operations ==========
-//
-
-// Gets the name of the specified `Global`.
-BINARYEN_API const char* BinaryenGlobalGetName(BinaryenGlobalRef global);
-// Gets the name of the `GlobalType` associated with the specified `Global`. May
-// be `NULL` if the signature is implicit.
-BINARYEN_API BinaryenType BinaryenGlobalGetType(BinaryenGlobalRef global);
-// Returns true if the specified `Global` is mutable.
-BINARYEN_API bool BinaryenGlobalIsMutable(BinaryenGlobalRef global);
-// Gets the initialization expression of the specified `Global`.
-BINARYEN_API BinaryenExpressionRef
-BinaryenGlobalGetInitExpr(BinaryenGlobalRef global);
-
-//
-// ========== Event Operations ==========
-//
-
-// Gets the name of the specified `Event`.
-BINARYEN_API const char* BinaryenEventGetName(BinaryenEventRef event);
-// Gets the attribute of the specified `Event`.
-BINARYEN_API uint32_t BinaryenEventGetAttribute(BinaryenEventRef event);
-// Gets the parameters type of the specified `Event`.
-BINARYEN_API BinaryenType BinaryenEventGetParams(BinaryenEventRef event);
-// Gets the results type of the specified `Event`.
-BINARYEN_API BinaryenType BinaryenEventGetResults(BinaryenEventRef event);
-
-//
-// ========== Import Operations ==========
-//
-
-// Gets the external module name of the specified import.
-BINARYEN_API const char*
-BinaryenFunctionImportGetModule(BinaryenFunctionRef import);
-BINARYEN_API const char* BinaryenTableImportGetModule(BinaryenTableRef import);
-BINARYEN_API const char*
-BinaryenGlobalImportGetModule(BinaryenGlobalRef import);
-BINARYEN_API const char* BinaryenEventImportGetModule(BinaryenEventRef import);
-// Gets the external base name of the specified import.
-BINARYEN_API const char*
-BinaryenFunctionImportGetBase(BinaryenFunctionRef import);
-BINARYEN_API const char* BinaryenTableImportGetBase(BinaryenTableRef import);
-BINARYEN_API const char* BinaryenGlobalImportGetBase(BinaryenGlobalRef import);
-BINARYEN_API const char* BinaryenEventImportGetBase(BinaryenEventRef import);
-
-//
-// ========== Export Operations ==========
-//
-
-// Gets the external kind of the specified export.
-BINARYEN_API BinaryenExternalKind
-BinaryenExportGetKind(BinaryenExportRef export_);
-// Gets the external name of the specified export.
-BINARYEN_API const char* BinaryenExportGetName(BinaryenExportRef export_);
-// Gets the internal name of the specified export.
-BINARYEN_API const char* BinaryenExportGetValue(BinaryenExportRef export_);
-
-//
-// ========= Custom sections =========
-//
-
-BINARYEN_API void BinaryenAddCustomSection(BinaryenModuleRef module,
-                                           const char* name,
-                                           const char* contents,
-                                           BinaryenIndex contentsSize);
-
-//
-// ========= Effect analyzer =========
-//
-
-typedef uint32_t BinaryenSideEffects;
-
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectNone(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectBranches(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectCalls(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectReadsLocal(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectWritesLocal(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectReadsGlobal(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectWritesGlobal(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectReadsMemory(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectWritesMemory(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectImplicitTrap(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectIsAtomic(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectThrows(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectDanglingPop(void);
-BINARYEN_API BinaryenSideEffects BinaryenSideEffectAny(void);
-
-BINARYEN_API BinaryenSideEffects BinaryenExpressionGetSideEffects(
-  BinaryenExpressionRef expr, BinaryenFeatures features);
-
-//
-// ========== CFG / Relooper ==========
-//
-// General usage is (1) create a relooper, (2) create blocks, (3) add
-// branches between them, (4) render the output.
-//
-// For more details, see src/cfg/Relooper.h and
-// https://github.com/WebAssembly/binaryen/wiki/Compiling-to-WebAssembly-with-Binaryen#cfg-api
-
-#ifdef __cplusplus
-namespace CFG {
-struct Relooper;
-struct Block;
-} // namespace CFG
-typedef struct CFG::Relooper* RelooperRef;
-typedef struct CFG::Block* RelooperBlockRef;
-#else
-typedef struct Relooper* RelooperRef;
-typedef struct RelooperBlock* RelooperBlockRef;
-#endif
-
-// Create a relooper instance
-BINARYEN_API RelooperRef RelooperCreate(BinaryenModuleRef module);
-
-// Create a basic block that ends with nothing, or with some simple branching
-BINARYEN_API RelooperBlockRef RelooperAddBlock(RelooperRef relooper,
-                                               BinaryenExpressionRef code);
-
-// Create a branch to another basic block
-// The branch can have code on it, that is executed as the branch happens. this
-// is useful for phis. otherwise, code can be NULL
-BINARYEN_API void RelooperAddBranch(RelooperBlockRef from,
-                                    RelooperBlockRef to,
-                                    BinaryenExpressionRef condition,
-                                    BinaryenExpressionRef code);
-
-// Create a basic block that ends a switch on a condition
-BINARYEN_API RelooperBlockRef
-RelooperAddBlockWithSwitch(RelooperRef relooper,
-                           BinaryenExpressionRef code,
-                           BinaryenExpressionRef condition);
-
-// Create a switch-style branch to another basic block. The block's switch table
-// will have these indexes going to that target
-BINARYEN_API void RelooperAddBranchForSwitch(RelooperBlockRef from,
-                                             RelooperBlockRef to,
-                                             BinaryenIndex* indexes,
-                                             BinaryenIndex numIndexes,
-                                             BinaryenExpressionRef code);
-
-// Generate structed wasm control flow from the CFG of blocks and branches that
-// were created on this relooper instance. This returns the rendered output, and
-// also disposes of the relooper and its blocks and branches, as they are no
-// longer needed.
-// @param labelHelper To render irreducible control flow, we may need a helper
-//        variable to guide us to the right target label. This value should be
-//        an index of an i32 local variable that is free for us to use.
-BINARYEN_API BinaryenExpressionRef RelooperRenderAndDispose(
-  RelooperRef relooper, RelooperBlockRef entry, BinaryenIndex labelHelper);
-
-//
-// ========= ExpressionRunner ==========
-//
-
-#ifdef __cplusplus
-namespace wasm {
-class CExpressionRunner;
-} // namespace wasm
-typedef class wasm::CExpressionRunner* ExpressionRunnerRef;
-#else
-typedef struct CExpressionRunner* ExpressionRunnerRef;
-#endif
-
-typedef uint32_t ExpressionRunnerFlags;
-
-// By default, just evaluate the expression, i.e. all we want to know is whether
-// it computes down to a concrete value, where it is not necessary to preserve
-// side effects like those of a `local.tee`.
-BINARYEN_API ExpressionRunnerFlags ExpressionRunnerFlagsDefault();
-
-// Be very careful to preserve any side effects. For example, if we are
-// intending to replace the expression with a constant afterwards, even if we
-// can technically evaluate down to a constant, we still cannot replace the
-// expression if it also sets a local, which must be preserved in this scenario
-// so subsequent code keeps functioning.
-BINARYEN_API ExpressionRunnerFlags ExpressionRunnerFlagsPreserveSideeffects();
-
-// Traverse through function calls, attempting to compute their concrete value.
-// Must not be used in function-parallel scenarios, where the called function
-// might be concurrently modified, leading to undefined behavior. Traversing
-// another function reuses all of this runner's flags.
-BINARYEN_API ExpressionRunnerFlags ExpressionRunnerFlagsTraverseCalls();
-
-// Creates an ExpressionRunner instance
-BINARYEN_API ExpressionRunnerRef
-ExpressionRunnerCreate(BinaryenModuleRef module,
-                       ExpressionRunnerFlags flags,
-                       BinaryenIndex maxDepth,
-                       BinaryenIndex maxLoopIterations);
-
-// Sets a known local value to use. Order matters if expressions have side
-// effects. For example, if the expression also sets a local, this side effect
-// will also happen (not affected by any flags). Returns `true` if the
-// expression actually evaluates to a constant.
-BINARYEN_API bool ExpressionRunnerSetLocalValue(ExpressionRunnerRef runner,
-                                                BinaryenIndex index,
-                                                BinaryenExpressionRef value);
-
-// Sets a known global value to use. Order matters if expressions have side
-// effects. For example, if the expression also sets a local, this side effect
-// will also happen (not affected by any flags). Returns `true` if the
-// expression actually evaluates to a constant.
-BINARYEN_API bool ExpressionRunnerSetGlobalValue(ExpressionRunnerRef runner,
-                                                 const char* name,
-                                                 BinaryenExpressionRef value);
-
-// Runs the expression and returns the constant value expression it evaluates
-// to, if any. Otherwise returns `NULL`. Also disposes the runner.
-BINARYEN_API BinaryenExpressionRef ExpressionRunnerRunAndDispose(
-  ExpressionRunnerRef runner, BinaryenExpressionRef expr);
-
-//
-// ========= Utilities =========
-//
-
-// Enable or disable coloring for the Wasm printer
-BINARYEN_API void BinaryenSetColorsEnabled(bool enabled);
-
-// Query whether color is enable for the Wasm printer
-BINARYEN_API bool BinaryenAreColorsEnabled();
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#endif // wasm_binaryen_c_h
diff --git a/vendor/linux/libbinaryen.a b/vendor/linux/libbinaryen.a
deleted file mode 100644
index 50a3a4c2..00000000
Binary files a/vendor/linux/libbinaryen.a and /dev/null differ
diff --git a/vendor/linux/libbinaryen.so b/vendor/linux/libbinaryen.so
deleted file mode 100644
index 0df711d6..00000000
Binary files a/vendor/linux/libbinaryen.so and /dev/null differ
diff --git a/vendor/macosx/libbinaryen.a b/vendor/macosx/libbinaryen.a
deleted file mode 100644
index 37814ada..00000000
Binary files a/vendor/macosx/libbinaryen.a and /dev/null differ
diff --git a/vendor/macosx/libbinaryen.dylib b/vendor/macosx/libbinaryen.dylib
deleted file mode 100644
index bf04639b..00000000
Binary files a/vendor/macosx/libbinaryen.dylib and /dev/null differ
diff --git a/vendor/mingw64/libbinaryen.a b/vendor/mingw64/libbinaryen.a
deleted file mode 100644
index 53c9fd92..00000000
Binary files a/vendor/mingw64/libbinaryen.a and /dev/null differ
diff --git a/vendor/mingw64/libbinaryen.dll b/vendor/mingw64/libbinaryen.dll
deleted file mode 100644
index c27772a9..00000000
Binary files a/vendor/mingw64/libbinaryen.dll and /dev/null differ
diff --git a/vendor/wasm-delegations.h b/vendor/wasm-delegations.h
deleted file mode 100644
index b063c81b..00000000
--- a/vendor/wasm-delegations.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright 2020 WebAssembly Community Group participants
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-DELEGATE(Nop);
-DELEGATE(Block);
-DELEGATE(If);
-DELEGATE(Loop);
-DELEGATE(Break);
-DELEGATE(Switch);
-DELEGATE(Call);
-DELEGATE(CallIndirect);
-DELEGATE(LocalGet);
-DELEGATE(LocalSet);
-DELEGATE(GlobalGet);
-DELEGATE(GlobalSet);
-DELEGATE(Load);
-DELEGATE(Store);
-DELEGATE(AtomicRMW);
-DELEGATE(AtomicCmpxchg);
-DELEGATE(AtomicWait);
-DELEGATE(AtomicNotify);
-DELEGATE(AtomicFence);
-DELEGATE(SIMDExtract);
-DELEGATE(SIMDReplace);
-DELEGATE(SIMDShuffle);
-DELEGATE(SIMDTernary);
-DELEGATE(SIMDShift);
-DELEGATE(SIMDLoad);
-DELEGATE(SIMDLoadStoreLane);
-DELEGATE(MemoryInit);
-DELEGATE(DataDrop);
-DELEGATE(MemoryCopy);
-DELEGATE(MemoryFill);
-DELEGATE(Const);
-DELEGATE(Unary);
-DELEGATE(Binary);
-DELEGATE(Select);
-DELEGATE(Drop);
-DELEGATE(Return);
-DELEGATE(MemorySize);
-DELEGATE(MemoryGrow);
-DELEGATE(Unreachable);
-DELEGATE(Pop);
-DELEGATE(RefNull);
-DELEGATE(RefIs);
-DELEGATE(RefFunc);
-DELEGATE(RefEq);
-DELEGATE(Try);
-DELEGATE(Throw);
-DELEGATE(Rethrow);
-DELEGATE(TupleMake);
-DELEGATE(TupleExtract);
-DELEGATE(I31New);
-DELEGATE(I31Get);
-DELEGATE(CallRef);
-DELEGATE(RefTest);
-DELEGATE(RefCast);
-DELEGATE(BrOn);
-DELEGATE(RttCanon);
-DELEGATE(RttSub);
-DELEGATE(StructNew);
-DELEGATE(StructGet);
-DELEGATE(StructSet);
-DELEGATE(ArrayNew);
-DELEGATE(ArrayGet);
-DELEGATE(ArraySet);
-DELEGATE(ArrayLen);
-DELEGATE(RefAs);
-
-#undef DELEGATE