================
@@ -0,0 +1,41 @@
+// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fclangir -emit-cir %s -o
%t.cir
+// RUN: FileCheck --input-file=%t.cir %s -check-prefix=CIR
+// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fclangir -emit-llvm %s -o
%t.ll
+// RUN: FileCheck --input-file=%t.ll %s -check-prefix=LLVM
+// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o %t.ll
+// RUN: FileCheck --input-file=%t.ll %s -check-prefixes=LLVM,OGCG
+
+extern "C" {
+// CIR: cir.func {{.*}} @bar() -> !s32i attributes {noreturn} {
+// LLVM: Function Attrs:{{.*}} noreturn
+// LLVM-NEXT: define {{.*}} i32 @bar() #[[BAR_FOO_ATTR:.*]] {
+__attribute((noreturn))
+int bar() { }
+
+// Note: Classic codegen puts this here, so we need this to make sure the
+// FunctionAttrs from `trap` doesn't interfere with 'foo'. However, CIR->LLVM
+// lowering puts the trap decl at the end, so it isn't here to worry about.
+// OGCG: declare void @llvm.trap
----------------
banach-space wrote:
You might be able to avoid this with FileCheck labels:
https://llvm.org/docs/CommandGuide/FileCheck.html
I might be missing something though.
https://github.com/llvm/llvm-project/pull/177978
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
