| Chris Lattner | f172ecd | 2010-07-04 23:07:25 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86-64 -asm-verbose=0 -o - | FileCheck %s -check-prefix=X64 |
| Chris Lattner | 4fd1ab3 | 2010-07-05 03:56:55 +0000 | [diff] [blame^] | 2 | ; RUN: llc < %s -mcpu=yonah -march=x86 -asm-verbose=0 -o - | FileCheck %s -check-prefix=X32 |
| Chris Lattner | e35d984 | 2010-07-04 22:57:10 +0000 | [diff] [blame] | 3 | |
| 4 | ; PR7518 |
| 5 | define void @test1(<2 x float> %Q, float *%P2) nounwind { |
| 6 | %a = extractelement <2 x float> %Q, i32 0 |
| 7 | %b = extractelement <2 x float> %Q, i32 1 |
| 8 | %c = fadd float %a, %b |
| 9 | |
| 10 | store float %c, float* %P2 |
| 11 | ret void |
| Chris Lattner | f172ecd | 2010-07-04 23:07:25 +0000 | [diff] [blame] | 12 | ; X64: test1: |
| 13 | ; X64-NEXT: addss %xmm1, %xmm0 |
| 14 | ; X64-NEXT: movss %xmm0, (%rdi) |
| 15 | ; X64-NEXT: ret |
| 16 | |
| 17 | ; X32: test1: |
| 18 | ; X32-NEXT: movss 4(%esp), %xmm0 |
| 19 | ; X32-NEXT: addss 8(%esp), %xmm0 |
| 20 | ; X32-NEXT: movl 12(%esp), %eax |
| 21 | ; X32-NEXT: movss %xmm0, (%eax) |
| 22 | ; X32-NEXT: ret |
| Chris Lattner | e35d984 | 2010-07-04 22:57:10 +0000 | [diff] [blame] | 23 | } |
| 24 | |