[clang] [CIR] Initial support for emitting coroutine body (PR #161616)

[Andy Kaylor via cfe-commits]

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@@ -1632,12 +1632,19 @@ ParseResult cir::FuncOp::parse(OpAsmParser &parser, OperationState &state) {
   llvm::SMLoc loc = parser.getCurrentLocation();
   mlir::Builder &builder = parser.getBuilder();
 
+  mlir::StringAttr builtinNameAttr = getBuiltinAttrName(state.name);
+  mlir::StringAttr coroutineNameAttr = getCoroutineAttrName(state.name);
   mlir::StringAttr lambdaNameAttr = getLambdaAttrName(state.name);
   mlir::StringAttr noProtoNameAttr = getNoProtoAttrName(state.name);
   mlir::StringAttr visNameAttr = getSymVisibilityAttrName(state.name);
   mlir::StringAttr visibilityNameAttr = getGlobalVisibilityAttrName(state.name);
   mlir::StringAttr dsoLocalNameAttr = getDsoLocalAttrName(state.name);
 
+  if (::mlir::succeeded(parser.parseOptionalKeyword(builtinNameAttr.strref())))
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andykaylor wrote:

Can you add an IR test to verify the parsing?

https://github.com/llvm/llvm-project/pull/161616