diff options
Diffstat (limited to 'test/CodeGen/X86/2007-01-08-InstrSched.ll')
| -rw-r--r-- | test/CodeGen/X86/2007-01-08-InstrSched.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2007-01-08-InstrSched.ll b/test/CodeGen/X86/2007-01-08-InstrSched.ll new file mode 100644 index 0000000..317ed0a --- /dev/null +++ b/test/CodeGen/X86/2007-01-08-InstrSched.ll @@ -0,0 +1,22 @@ +; PR1075 +; RUN: llc < %s -mtriple=x86_64-apple-darwin -O3 | FileCheck %s + +define float @foo(float %x) nounwind { + %tmp1 = fmul float %x, 3.000000e+00 + %tmp3 = fmul float %x, 5.000000e+00 + %tmp5 = fmul float %x, 7.000000e+00 + %tmp7 = fmul float %x, 1.100000e+01 + %tmp10 = fadd float %tmp1, %tmp3 + %tmp12 = fadd float %tmp10, %tmp5 + %tmp14 = fadd float %tmp12, %tmp7 + ret float %tmp14 + +; CHECK: mulss LCPI1_3(%rip) +; CHECK-NEXT: mulss LCPI1_0(%rip) +; CHECK-NEXT: mulss LCPI1_1(%rip) +; CHECK-NEXT: mulss LCPI1_2(%rip) +; CHECK-NEXT: addss +; CHECK-NEXT: addss +; CHECK-NEXT: addss +; CHECK-NEXT: ret +} |