diff --git a/llvm/test/CodeGen/X86/win64-seh-epilogue-statepoint.ll b/llvm/test/CodeGen/X86/win64-seh-epilogue-statepoint.ll new file mode 100644 index 0000000000000..a524bfcb52069 --- /dev/null +++ b/llvm/test/CodeGen/X86/win64-seh-epilogue-statepoint.ll @@ -0,0 +1,25 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc -mtriple=x86_64-windows-gnu %s -o - | FileCheck %s + +define i32 @foobar() gc "statepoint-example" personality ptr @__gxx_personality_seh0 { +; CHECK-LABEL: foobar: +; CHECK: # %bb.0: +; CHECK-NEXT: subq $40, %rsp +; CHECK-NEXT: .seh_stackalloc 40 +; CHECK-NEXT: .seh_endprologue +; CHECK-NEXT: callq bar +; CHECK-NEXT: .Ltmp0: +; CHECK-NEXT: addq $40, %rsp +; CHECK-NEXT: retq +; CHECK-NEXT: .seh_endproc + %statepoint_token = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr elementtype(i32 ()) @bar, i32 0, i32 0, i32 0, i32 0) + %res = call i32 @llvm.experimental.gc.result.i32(token %statepoint_token) + ret i32 %res +} + +declare i32 @bar() + +declare dso_local i32 @__gxx_personality_seh0(...) + +declare token @llvm.experimental.gc.statepoint.p0(i64 immarg, i32 immarg, ptr, i32 immarg, i32 immarg, ...) +declare i32 @llvm.experimental.gc.result.i32(token)