diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/win64_frame.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/win64_frame.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/win64_frame.ll b/llvm/test/CodeGen/X86/win64_frame.ll index 2a8095bde7c..34f78ad0ac2 100644 --- a/llvm/test/CodeGen/X86/win64_frame.ll +++ b/llvm/test/CodeGen/X86/win64_frame.ll @@ -184,7 +184,26 @@ define i64 @f10(i64* %foo, i64 %bar, i64 %baz) { ; CHECK-NEXT: popq %rbp } +define i8* @f11() "no-frame-pointer-elim"="true" { + ; CHECK-LABEL: f11: + ; CHECK: pushq %rbp + ; CHECK: movq %rsp, %rbp + ; CHECK: .seh_setframe 5, 0 + ; CHECK: leaq 8(%rbp), %rax + %aora = call i8* @llvm.addressofreturnaddress() + ret i8* %aora +} + +define i8* @f12() { + ; CHECK-LABEL: f12: + ; CHECK-NOT: push + ; CHECK: movq %rsp, %rax + %aora = call i8* @llvm.addressofreturnaddress() + ret i8* %aora +} + declare i8* @llvm.returnaddress(i32) nounwind readnone +declare i8* @llvm.addressofreturnaddress() nounwind readnone declare i64 @llvm.x86.flags.read.u64() declare void @llvm.va_start(i8*) nounwind |
