diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/avx512-vec-cmp.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/avx512-vec-cmp.ll | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/llvm/test/CodeGen/X86/avx512-vec-cmp.ll b/llvm/test/CodeGen/X86/avx512-vec-cmp.ll index f5cca78..86ebb1e 100644 --- a/llvm/test/CodeGen/X86/avx512-vec-cmp.ll +++ b/llvm/test/CodeGen/X86/avx512-vec-cmp.ll @@ -1436,10 +1436,8 @@ define void @half_vec_compare(ptr %x, ptr %y) { ; KNL: ## %bb.0: ## %entry ; KNL-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero ; KNL-NEXT: ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0x07] -; KNL-NEXT: vpsrld $16, %xmm0, %xmm1 ## encoding: [0xc5,0xf1,0x72,0xd0,0x10] -; KNL-NEXT: vpextrw $0, %xmm1, %eax ## encoding: [0xc5,0xf9,0xc5,0xc1,0x00] -; KNL-NEXT: movzwl %ax, %eax ## encoding: [0x0f,0xb7,0xc0] -; KNL-NEXT: vmovd %eax, %xmm1 ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0xc8] +; KNL-NEXT: vpshuflw $85, %xmm0, %xmm1 ## encoding: [0xc5,0xfb,0x70,0xc8,0x55] +; KNL-NEXT: ## xmm1 = xmm0[1,1,1,1,4,5,6,7] ; KNL-NEXT: vcvtph2ps %xmm1, %xmm1 ## encoding: [0xc4,0xe2,0x79,0x13,0xc9] ; KNL-NEXT: xorl %eax, %eax ## encoding: [0x31,0xc0] ; KNL-NEXT: vxorps %xmm2, %xmm2, %xmm2 ## encoding: [0xc5,0xe8,0x57,0xd2] @@ -1449,9 +1447,6 @@ define void @half_vec_compare(ptr %x, ptr %y) { ; KNL-NEXT: movl $0, %edx ## encoding: [0xba,0x00,0x00,0x00,0x00] ; KNL-NEXT: cmovnel %ecx, %edx ## encoding: [0x0f,0x45,0xd1] ; KNL-NEXT: cmovpl %ecx, %edx ## encoding: [0x0f,0x4a,0xd1] -; KNL-NEXT: vpextrw $0, %xmm0, %edi ## encoding: [0xc5,0xf9,0xc5,0xf8,0x00] -; KNL-NEXT: movzwl %di, %edi ## encoding: [0x0f,0xb7,0xff] -; KNL-NEXT: vmovd %edi, %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0xc7] ; KNL-NEXT: vcvtph2ps %xmm0, %xmm0 ## encoding: [0xc4,0xe2,0x79,0x13,0xc0] ; KNL-NEXT: vucomiss %xmm2, %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xf8,0x2e,0xc2] ; KNL-NEXT: cmovnel %ecx, %eax ## encoding: [0x0f,0x45,0xc1] @@ -1468,10 +1463,8 @@ define void @half_vec_compare(ptr %x, ptr %y) { ; AVX512BW: ## %bb.0: ## %entry ; AVX512BW-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero ; AVX512BW-NEXT: ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0x07] -; AVX512BW-NEXT: vpsrld $16, %xmm0, %xmm1 ## encoding: [0xc5,0xf1,0x72,0xd0,0x10] -; AVX512BW-NEXT: vpextrw $0, %xmm1, %eax ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0xc5,0xc1,0x00] -; AVX512BW-NEXT: movzwl %ax, %eax ## encoding: [0x0f,0xb7,0xc0] -; AVX512BW-NEXT: vmovd %eax, %xmm1 ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0xc8] +; AVX512BW-NEXT: vpshuflw $85, %xmm0, %xmm1 ## encoding: [0xc5,0xfb,0x70,0xc8,0x55] +; AVX512BW-NEXT: ## xmm1 = xmm0[1,1,1,1,4,5,6,7] ; AVX512BW-NEXT: vcvtph2ps %xmm1, %xmm1 ## encoding: [0xc4,0xe2,0x79,0x13,0xc9] ; AVX512BW-NEXT: xorl %eax, %eax ## encoding: [0x31,0xc0] ; AVX512BW-NEXT: vxorps %xmm2, %xmm2, %xmm2 ## encoding: [0xc5,0xe8,0x57,0xd2] @@ -1481,9 +1474,6 @@ define void @half_vec_compare(ptr %x, ptr %y) { ; AVX512BW-NEXT: movl $0, %edx ## encoding: [0xba,0x00,0x00,0x00,0x00] ; AVX512BW-NEXT: cmovnel %ecx, %edx ## encoding: [0x0f,0x45,0xd1] ; AVX512BW-NEXT: cmovpl %ecx, %edx ## encoding: [0x0f,0x4a,0xd1] -; AVX512BW-NEXT: vpextrw $0, %xmm0, %edi ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0xc5,0xf8,0x00] -; AVX512BW-NEXT: movzwl %di, %edi ## encoding: [0x0f,0xb7,0xff] -; AVX512BW-NEXT: vmovd %edi, %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0xc7] ; AVX512BW-NEXT: vcvtph2ps %xmm0, %xmm0 ## encoding: [0xc4,0xe2,0x79,0x13,0xc0] ; AVX512BW-NEXT: vucomiss %xmm2, %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xf8,0x2e,0xc2] ; AVX512BW-NEXT: cmovnel %ecx, %eax ## encoding: [0x0f,0x45,0xc1] @@ -1500,10 +1490,8 @@ define void @half_vec_compare(ptr %x, ptr %y) { ; SKX: ## %bb.0: ## %entry ; SKX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero ; SKX-NEXT: ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0x07] -; SKX-NEXT: vpsrld $16, %xmm0, %xmm1 ## EVEX TO VEX Compression encoding: [0xc5,0xf1,0x72,0xd0,0x10] -; SKX-NEXT: vpextrw $0, %xmm1, %eax ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0xc5,0xc1,0x00] -; SKX-NEXT: movzwl %ax, %eax ## encoding: [0x0f,0xb7,0xc0] -; SKX-NEXT: vmovd %eax, %xmm1 ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0xc8] +; SKX-NEXT: vpshuflw $85, %xmm0, %xmm1 ## EVEX TO VEX Compression encoding: [0xc5,0xfb,0x70,0xc8,0x55] +; SKX-NEXT: ## xmm1 = xmm0[1,1,1,1,4,5,6,7] ; SKX-NEXT: vcvtph2ps %xmm1, %xmm1 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0x79,0x13,0xc9] ; SKX-NEXT: vxorps %xmm2, %xmm2, %xmm2 ## EVEX TO VEX Compression encoding: [0xc5,0xe8,0x57,0xd2] ; SKX-NEXT: vucomiss %xmm2, %xmm1 ## EVEX TO VEX Compression encoding: [0xc5,0xf8,0x2e,0xca] @@ -1512,9 +1500,6 @@ define void @half_vec_compare(ptr %x, ptr %y) { ; SKX-NEXT: orb %al, %cl ## encoding: [0x08,0xc1] ; SKX-NEXT: testb %cl, %cl ## encoding: [0x84,0xc9] ; SKX-NEXT: setne %al ## encoding: [0x0f,0x95,0xc0] -; SKX-NEXT: vpextrw $0, %xmm0, %ecx ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0xc5,0xc8,0x00] -; SKX-NEXT: movzwl %cx, %ecx ## encoding: [0x0f,0xb7,0xc9] -; SKX-NEXT: vmovd %ecx, %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xf9,0x6e,0xc1] ; SKX-NEXT: vcvtph2ps %xmm0, %xmm0 ## EVEX TO VEX Compression encoding: [0xc4,0xe2,0x79,0x13,0xc0] ; SKX-NEXT: vucomiss %xmm2, %xmm0 ## EVEX TO VEX Compression encoding: [0xc5,0xf8,0x2e,0xc2] ; SKX-NEXT: setp %cl ## encoding: [0x0f,0x9a,0xc1] |