Add wasm-branch-hinting

features/wasm-branch-hinting.yml

@@ -0,0 +1,6 @@
+name: Branch hinting (WebAssembly)
+description: Branch hints in WebAssembly allows a browser to optimize performance when a branch is a likely to take a specific path.
+spec: https://github.com/WebAssembly/branch-hinting/blob/main/proposals/branch-hinting/Overview.md
+group: webassembly
+compat_features:
+  - webassembly.branch-hinting

features/wasm-branch-hinting.yml.dist

@@ -0,0 +1,13 @@
+# Generated from: wasm-branch-hinting.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: false
+  support:
+    chrome: "137"
+    chrome_android: "137"
+    edge: "137"
+    safari: "16"
+    safari_ios: "16"
+compat_features:
+  - webassembly.branch-hinting

scripts/specs.ts

@@ -157,8 +157,11 @@ const defaultAllowlist: allowlistItem[] = [
     [
         "https://github.com/w3c/manifest/pull/1175",
         "Allowed because there is no spec yet for Web Install."
+    ],
+    [
+        "https://github.com/WebAssembly/branch-hinting/blob/main/proposals/branch-hinting/Overview.md",
+        "Allowed because there is no other specification to link to."
     ]
-
 ];
 
 function isOK(url: URL, allowlist: allowlistItem[] = defaultAllowlist) {