diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vselect.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vselect.ll | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/llvm/test/CodeGen/X86/vselect.ll b/llvm/test/CodeGen/X86/vselect.ll index f70145d6b21c..13d6619a3b79 100644 --- a/llvm/test/CodeGen/X86/vselect.ll +++ b/llvm/test/CodeGen/X86/vselect.ll @@ -731,19 +731,31 @@ define void @vselect_allzeros_LHS_multiple_use_setcc(<4 x i32> %x, <4 x i32> %y, ; This test case previously crashed after r363802, r363850, and r363856 due ; any_extend_vector_inreg not being handled by the X86 backend. define i64 @vselect_any_extend_vector_inreg_crash(ptr %x) { -; SSE-LABEL: vselect_any_extend_vector_inreg_crash: -; SSE: # %bb.0: -; SSE-NEXT: movq {{.*#+}} xmm0 = mem[0],zero -; SSE-NEXT: pcmpeqb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0 -; SSE-NEXT: movd %xmm0, %eax -; SSE-NEXT: andl $1, %eax -; SSE-NEXT: shll $15, %eax -; SSE-NEXT: retq +; SSE2-LABEL: vselect_any_extend_vector_inreg_crash: +; SSE2: # %bb.0: +; SSE2-NEXT: movq {{.*#+}} xmm0 = mem[0],zero +; SSE2-NEXT: movd {{.*#+}} xmm1 = [49,0,0,0] +; SSE2-NEXT: pcmpeqb %xmm0, %xmm1 +; SSE2-NEXT: movd %xmm1, %eax +; SSE2-NEXT: andl $1, %eax +; SSE2-NEXT: shll $15, %eax +; SSE2-NEXT: retq +; +; SSE41-LABEL: vselect_any_extend_vector_inreg_crash: +; SSE41: # %bb.0: +; SSE41-NEXT: movq {{.*#+}} xmm0 = mem[0],zero +; SSE41-NEXT: pinsrb $0, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1 +; SSE41-NEXT: pcmpeqb %xmm0, %xmm1 +; SSE41-NEXT: movd %xmm1, %eax +; SSE41-NEXT: andl $1, %eax +; SSE41-NEXT: shll $15, %eax +; SSE41-NEXT: retq ; ; AVX1-LABEL: vselect_any_extend_vector_inreg_crash: ; AVX1: # %bb.0: ; AVX1-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero -; AVX1-NEXT: vpcmpeqb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0 +; AVX1-NEXT: vpinsrb $0, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1 +; AVX1-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vmovd %xmm0, %eax ; AVX1-NEXT: andl $1, %eax ; AVX1-NEXT: shll $15, %eax |