diff options
Diffstat (limited to 'test/CodeGen/X86/inline-asm-fpstack5.ll')
| -rw-r--r-- | test/CodeGen/X86/inline-asm-fpstack5.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/X86/inline-asm-fpstack5.ll b/test/CodeGen/X86/inline-asm-fpstack5.ll new file mode 100644 index 0000000..8b219cf --- /dev/null +++ b/test/CodeGen/X86/inline-asm-fpstack5.ll @@ -0,0 +1,15 @@ +; RUN: llc < %s -march=x86 +; PR4485 + +define void @test(x86_fp80* %a) { +entry: + %0 = load x86_fp80* %a, align 16 + %1 = fmul x86_fp80 %0, 0xK4006B400000000000000 + %2 = fmul x86_fp80 %1, 0xK4012F424000000000000 + tail call void asm sideeffect "fistpl $0", "{st},~{st}"(x86_fp80 %2) + %3 = load x86_fp80* %a, align 16 + %4 = fmul x86_fp80 %3, 0xK4006B400000000000000 + %5 = fmul x86_fp80 %4, 0xK4012F424000000000000 + tail call void asm sideeffect "fistpl $0", "{st},~{st}"(x86_fp80 %5) + ret void +} |