[clang] [CIR] Add token.none and fix coro.end signature (PR #214125)

[via cfe-commits]

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@@ -274,11 +274,16 @@ cir::CoroBeginOp CIRGenFunction::emitCoroBeginBuiltinCall(const CallExpr *e) {
   return coroBegin;
 }
 
-cir::CoroEndOp CIRGenFunction::emitCoroEndBuiltinCall(mlir::Location loc,
-                                                      mlir::Value nullPtr) {
-  return cir::CoroEndOp::create(
-      cgm.getBuilder(), loc,
-      mlir::ValueRange{nullPtr, builder.getBool(false, loc)});
+cir::CoroEndOp CIRGenFunction::emitCoroEndBuiltinCall(const CallExpr *e) {
+
+  mlir::Location loc = getLoc(e->getBeginLoc());
+  CIRGenBuilderTy &builder = cgm.getBuilder();
+  llvm::SmallVector<mlir::Value, 3> args;
+  for (const Expr *arg : e->arguments())
+    args.push_back(emitScalarExpr(arg));
+  auto tkNone = cir::TokenNoneOp::create(builder, loc);
+  args.push_back(tkNone.getResult());
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Andres-Salamanca wrote:

Done

https://github.com/llvm/llvm-project/pull/214125