[clang] [Clang] CGCoroutines skip emitting try block for value returning `noexcept` init `await_resume` calls (PR #73160)

[Yuxuan Chen via cfe-commits]

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@@ -38,9 +39,52 @@ Task coro_create() {
     co_return;
 }
 
-// CHECK-LABEL: define{{.*}} ptr @_Z11coro_createv(
+// CHECK-LABEL: define{{.*}} ptr @_ZN9can_throw11coro_createEv(
 // CHECK: init.ready:
 // CHECK-NEXT: store i1 true, ptr {{.*}}
-// CHECK-NEXT: call void @_ZN4Task23initial_suspend_awaiter12await_resumeEv(
-// CHECK-NEXT: call void @_ZN14NontrivialTypeD1Ev(
+// CHECK-NEXT: call void @_ZN9can_throw4Task23initial_suspend_awaiter12await_resumeEv(
+// CHECK-NEXT: call void @_ZN9can_throw14NontrivialTypeD1Ev(
 // CHECK-NEXT: store i1 false, ptr {{.*}}
+}
+
+namespace no_throw {
+struct NontrivialType {
+  ~NontrivialType() {}
+};
+
+struct Task {
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yuxuanchen1997 wrote:

I applied your suggested change. I think this name is still bikesheddable though. 

https://github.com/llvm/llvm-project/pull/73160