diff options
Diffstat (limited to 'test/CodeGen/X86/frameaddr.ll')
| -rw-r--r-- | test/CodeGen/X86/frameaddr.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/X86/frameaddr.ll b/test/CodeGen/X86/frameaddr.ll index 6c1ca25..452c8e5 100644 --- a/test/CodeGen/X86/frameaddr.ll +++ b/test/CodeGen/X86/frameaddr.ll @@ -2,6 +2,8 @@ ; RUN: llc < %s -march=x86 -fast-isel -fast-isel-abort | FileCheck %s --check-prefix=CHECK-32 ; RUN: llc < %s -march=x86-64 | FileCheck %s --check-prefix=CHECK-64 ; RUN: llc < %s -march=x86-64 -fast-isel -fast-isel-abort | FileCheck %s --check-prefix=CHECK-64 +; RUN: llc < %s -mtriple=x86_64-gnux32 | FileCheck %s --check-prefix=CHECK-X32ABI +; RUN: llc < %s -mtriple=x86_64-gnux32 -fast-isel -fast-isel-abort | FileCheck %s --check-prefix=CHECK-X32ABI define i8* @test1() nounwind { entry: @@ -17,6 +19,12 @@ entry: ; CHECK-64-NEXT: movq %rbp, %rax ; CHECK-64-NEXT: pop ; CHECK-64-NEXT: ret +; CHECK-X32ABI-LABEL: test1 +; CHECK-X32ABI: pushq %rbp +; CHECK-X32ABI-NEXT: movl %esp, %ebp +; CHECK-X32ABI-NEXT: movl %ebp, %eax +; CHECK-X32ABI-NEXT: popq %rbp +; CHECK-X32ABI-NEXT: ret %0 = tail call i8* @llvm.frameaddress(i32 0) ret i8* %0 } @@ -37,6 +45,13 @@ entry: ; CHECK-64-NEXT: movq (%rax), %rax ; CHECK-64-NEXT: pop ; CHECK-64-NEXT: ret +; CHECK-X32ABI-LABEL: test2 +; CHECK-X32ABI: pushq %rbp +; CHECK-X32ABI-NEXT: movl %esp, %ebp +; CHECK-X32ABI-NEXT: movl (%ebp), %eax +; CHECK-X32ABI-NEXT: movl (%eax), %eax +; CHECK-X32ABI-NEXT: popq %rbp +; CHECK-X32ABI-NEXT: ret %0 = tail call i8* @llvm.frameaddress(i32 2) ret i8* %0 } |