[NFC] Make module-level annotations available

src/parser/contexts.h

@@ -1430,7 +1430,7 @@ struct ParseModuleTypesCtx : TypeParserCtx<ParseModuleTypesCtx>,
                    TypeUse type,
                    Exactness exact,
                    std::optional<LocalsT> locals,
-                   std::vector<Annotation>&&,
+                   std::vector<Annotation>&& annotations,
                    Index pos) {
     auto& f = wasm.functions[index];
     if (!type.type.isSignature()) {

src/parser/lexer.h

@@ -185,7 +185,7 @@ struct Lexer {
   const std::vector<Annotation> getAnnotations() { return annotations; }
   std::vector<Annotation> takeAnnotations() { return std::move(annotations); }
 
-  void setAnnotations(std::vector<Annotation>&& annotations) {
+  void setAnnotations(std::vector<Annotation> annotations) {
     this->annotations = std::move(annotations);
   }
 

src/parser/parse-5-defs.cpp

@@ -45,6 +45,7 @@ Result<> parseDefinitions(
     auto* f = decls.wasm.functions[i].get();
     WithPosition with(ctx, decls.funcDefs[i].pos);
     ctx.setSrcLoc(decls.funcDefs[i].annotations);
+    ctx.in.setAnnotations(std::move(decls.funcDefs[i].annotations));
     if (!f->imported()) {
       CHECK_ERR(ctx.visitFunctionStart(f));
     }

src/parser/wat-parser-internal.h

@@ -80,6 +80,7 @@ Result<> parseDefs(Ctx& ctx,
   for (auto& def : defs) {
     ctx.index = def.index;
     WithPosition with(ctx, def.pos);
+    ctx.in.setAnnotations(def.annotations);
     if (auto parsed = parser(ctx)) {
       CHECK_ERR(parsed);
     } else {