1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx | FileCheck %s --check-prefixes=AVX1 3; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx2 | FileCheck %s --check-prefixes=AVX2 4; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512vl | FileCheck %s --check-prefixes=AVX512 5 6; FIXME: Ensure when we merge broadcasts to different widths that they come from the same SDValue. 7define i32 @PR48215(i32 %a0, i32 %a1) { 8; AVX1-LABEL: PR48215: 9; AVX1: ## %bb.0: 10; AVX1-NEXT: movl %edi, %eax 11; AVX1-NEXT: cltd 12; AVX1-NEXT: idivl %esi 13; AVX1-NEXT: vmovd %edx, %xmm0 14; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,0,0,0] 15; AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [4,5,6,7] 16; AVX1-NEXT: vmovd %eax, %xmm2 17; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[0,0,0,0] 18; AVX1-NEXT: vpcmpgtd %xmm2, %xmm1, %xmm3 19; AVX1-NEXT: vmovdqa {{.*#+}} xmm4 = [0,1,2,3] 20; AVX1-NEXT: vpcmpgtd %xmm2, %xmm4, %xmm2 21; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2 22; AVX1-NEXT: vmovmskps %ymm2, %ecx 23; AVX1-NEXT: vpcmpgtd %xmm0, %xmm1, %xmm0 24; AVX1-NEXT: vmovmskps %xmm0, %eax 25; AVX1-NEXT: addl %ecx, %eax 26; AVX1-NEXT: vzeroupper 27; AVX1-NEXT: retq 28; 29; AVX2-LABEL: PR48215: 30; AVX2: ## %bb.0: 31; AVX2-NEXT: movl %edi, %eax 32; AVX2-NEXT: cltd 33; AVX2-NEXT: idivl %esi 34; AVX2-NEXT: vmovd %eax, %xmm0 35; AVX2-NEXT: vpbroadcastd %xmm0, %ymm0 36; AVX2-NEXT: vmovd %edx, %xmm1 37; AVX2-NEXT: vpbroadcastd %xmm1, %xmm1 38; AVX2-NEXT: vmovdqa {{.*#+}} ymm2 = [0,1,2,3,4,5,6,7] 39; AVX2-NEXT: vpcmpgtd %ymm0, %ymm2, %ymm0 40; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,6,7] 41; AVX2-NEXT: vpcmpgtd %xmm1, %xmm2, %xmm1 42; AVX2-NEXT: vmovmskps %ymm0, %ecx 43; AVX2-NEXT: vmovmskps %xmm1, %eax 44; AVX2-NEXT: addl %ecx, %eax 45; AVX2-NEXT: vzeroupper 46; AVX2-NEXT: retq 47; 48; AVX512-LABEL: PR48215: 49; AVX512: ## %bb.0: 50; AVX512-NEXT: movl %edi, %eax 51; AVX512-NEXT: cltd 52; AVX512-NEXT: idivl %esi 53; AVX512-NEXT: vpbroadcastd %eax, %ymm0 54; AVX512-NEXT: vpbroadcastd %edx, %xmm1 55; AVX512-NEXT: vpcmpltd {{.*}}(%rip), %ymm0, %k0 56; AVX512-NEXT: vpcmpltd {{.*}}(%rip), %xmm1, %k1 57; AVX512-NEXT: kmovw %k0, %eax 58; AVX512-NEXT: movzbl %al, %ecx 59; AVX512-NEXT: kmovw %k1, %eax 60; AVX512-NEXT: andl $15, %eax 61; AVX512-NEXT: addl %ecx, %eax 62; AVX512-NEXT: vzeroupper 63; AVX512-NEXT: retq 64 %d = sdiv i32 %a0, %a1 65 %r = srem i32 %a0, %a1 66 %dv0 = insertelement <8 x i32> undef, i32 %d, i32 0 67 %rv0 = insertelement <4 x i32> undef, i32 %r, i32 0 68 %dv1 = shufflevector <8 x i32> %dv0, <8 x i32> undef, <8 x i32> zeroinitializer 69 %rv1 = shufflevector <4 x i32> %rv0, <4 x i32> undef, <4 x i32> zeroinitializer 70 %dc0 = icmp slt <8 x i32> %dv1, <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> 71 %rc0 = icmp slt <4 x i32> %rv1, <i32 4, i32 5, i32 6, i32 7> 72 %db0 = bitcast <8 x i1> %dc0 to i8 73 %rb0 = bitcast <4 x i1> %rc0 to i4 74 %db1 = zext i8 %db0 to i32 75 %rb1 = zext i4 %rb0 to i32 76 %res = add i32 %db1, %rb1 77 ret i32 %res 78} 79