diff options
| -rw-r--r-- | llvm/test/CodeGen/X86/avx512-mask-op.ll | 711 |
1 files changed, 711 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/avx512-mask-op.ll b/llvm/test/CodeGen/X86/avx512-mask-op.ll index 841f697a380..f1a2701a588 100644 --- a/llvm/test/CodeGen/X86/avx512-mask-op.ll +++ b/llvm/test/CodeGen/X86/avx512-mask-op.ll @@ -3,6 +3,7 @@ ; RUN: llc < %s -stack-symbol-ordering=0 -mtriple=x86_64-apple-darwin -mattr=+avx512f,+avx512bw,+avx512vl,+avx512dq | FileCheck %s --check-prefix=CHECK --check-prefix=SKX ; RUN: llc < %s -stack-symbol-ordering=0 -mtriple=x86_64-apple-darwin -mattr=+avx512bw | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512BW ; RUN: llc < %s -stack-symbol-ordering=0 -mtriple=x86_64-apple-darwin -mattr=+avx512dq | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512DQ +; RUN: llc < %s -stack-symbol-ordering=0 -mtriple=i686-apple-darwin -mattr=+avx512f,+avx512bw,+avx512vl,+avx512dq | FileCheck %s --check-prefix=X86 define i16 @mask16(i16 %x) { @@ -11,6 +12,13 @@ define i16 @mask16(i16 %x) { ; CHECK-NEXT: notl %edi ; CHECK-NEXT: movl %edi, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: mask16: +; X86: ## %bb.0: +; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-NEXT: notl %eax +; X86-NEXT: ## kill: def $ax killed $ax killed $eax +; X86-NEXT: retl %m0 = bitcast i16 %x to <16 x i1> %m1 = xor <16 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1> %ret = bitcast <16 x i1> %m1 to i16 @@ -23,6 +31,12 @@ define i32 @mask16_zext(i16 %x) { ; CHECK-NEXT: notl %edi ; CHECK-NEXT: movzwl %di, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: mask16_zext: +; X86: ## %bb.0: +; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-NEXT: xorl $65535, %eax ## imm = 0xFFFF +; X86-NEXT: retl %m0 = bitcast i16 %x to <16 x i1> %m1 = xor <16 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1> %m2 = bitcast <16 x i1> %m1 to i16 @@ -36,6 +50,12 @@ define i8 @mask8(i8 %x) { ; CHECK-NEXT: notb %dil ; CHECK-NEXT: movl %edi, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: mask8: +; X86: ## %bb.0: +; X86-NEXT: movb {{[0-9]+}}(%esp), %al +; X86-NEXT: notb %al +; X86-NEXT: retl %m0 = bitcast i8 %x to <8 x i1> %m1 = xor <8 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1> %ret = bitcast <8 x i1> %m1 to i8 @@ -48,6 +68,13 @@ define i32 @mask8_zext(i8 %x) { ; CHECK-NEXT: notb %dil ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: mask8_zext: +; X86: ## %bb.0: +; X86-NEXT: movb {{[0-9]+}}(%esp), %al +; X86-NEXT: notb %al +; X86-NEXT: movzbl %al, %eax +; X86-NEXT: retl %m0 = bitcast i8 %x to <8 x i1> %m1 = xor <8 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1> %m2 = bitcast <8 x i1> %m1 to i8 @@ -62,6 +89,14 @@ define void @mask16_mem(i16* %ptr) { ; CHECK-NEXT: knotw %k0, %k0 ; CHECK-NEXT: kmovw %k0, (%rdi) ; CHECK-NEXT: retq +; +; X86-LABEL: mask16_mem: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovw (%eax), %k0 +; X86-NEXT: knotw %k0, %k0 +; X86-NEXT: kmovw %k0, (%eax) +; X86-NEXT: retl %x = load i16, i16* %ptr, align 4 %m0 = bitcast i16 %x to <16 x i1> %m1 = xor <16 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1> @@ -94,6 +129,14 @@ define void @mask8_mem(i8* %ptr) { ; AVX512DQ-NEXT: knotb %k0, %k0 ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: retq +; +; X86-LABEL: mask8_mem: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovb (%eax), %k0 +; X86-NEXT: knotb %k0, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl %x = load i8, i8* %ptr, align 4 %m0 = bitcast i8 %x to <8 x i1> %m1 = xor <8 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1> @@ -111,6 +154,17 @@ define i16 @mand16(i16 %x, i16 %y) { ; CHECK-NEXT: orl %eax, %edi ; CHECK-NEXT: movl %edi, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: mand16: +; X86: ## %bb.0: +; X86-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movl %eax, %edx +; X86-NEXT: andl %ecx, %edx +; X86-NEXT: xorl %ecx, %eax +; X86-NEXT: orl %edx, %eax +; X86-NEXT: ## kill: def $ax killed $ax killed $eax +; X86-NEXT: retl %ma = bitcast i16 %x to <16 x i1> %mb = bitcast i16 %y to <16 x i1> %mc = and <16 x i1> %ma, %mb @@ -164,6 +218,19 @@ define i16 @mand16_mem(<16 x i1>* %x, <16 x i1>* %y) { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $ax killed $ax killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: mand16_mem: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-NEXT: kmovw (%ecx), %k0 +; X86-NEXT: kmovw (%eax), %k1 +; X86-NEXT: kandw %k1, %k0, %k2 +; X86-NEXT: kxorw %k1, %k0, %k0 +; X86-NEXT: korw %k0, %k2, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: ## kill: def $ax killed $ax killed $eax +; X86-NEXT: retl %ma = load <16 x i1>, <16 x i1>* %x %mb = load <16 x i1>, <16 x i1>* %y %mc = and <16 x i1> %ma, %mb @@ -205,6 +272,11 @@ define i8 @shuf_test1(i16 %v) nounwind { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $al killed $al killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: shuf_test1: +; X86: ## %bb.0: +; X86-NEXT: movb {{[0-9]+}}(%esp), %al +; X86-NEXT: retl %v1 = bitcast i16 %v to <16 x i1> %mask = shufflevector <16 x i1> %v1, <16 x i1> undef, <8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15> %mask1 = bitcast <8 x i1> %mask to i8 @@ -247,6 +319,15 @@ define i32 @zext_test1(<16 x i32> %a, <16 x i32> %b) { ; AVX512DQ-NEXT: andl $1, %eax ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: zext_test1: +; X86: ## %bb.0: +; X86-NEXT: vpcmpnleud %zmm1, %zmm0, %k0 +; X86-NEXT: kshiftrw $5, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: andl $1, %eax +; X86-NEXT: vzeroupper +; X86-NEXT: retl %cmp_res = icmp ugt <16 x i32> %a, %b %cmp_res.i1 = extractelement <16 x i1> %cmp_res, i32 5 %res = zext i1 %cmp_res.i1 to i32 @@ -293,6 +374,16 @@ define i16 @zext_test2(<16 x i32> %a, <16 x i32> %b) { ; AVX512DQ-NEXT: ## kill: def $ax killed $ax killed $eax ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: zext_test2: +; X86: ## %bb.0: +; X86-NEXT: vpcmpnleud %zmm1, %zmm0, %k0 +; X86-NEXT: kshiftrw $5, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: andl $1, %eax +; X86-NEXT: ## kill: def $ax killed $ax killed $eax +; X86-NEXT: vzeroupper +; X86-NEXT: retl %cmp_res = icmp ugt <16 x i32> %a, %b %cmp_res.i1 = extractelement <16 x i1> %cmp_res, i32 5 %res = zext i1 %cmp_res.i1 to i16 @@ -339,6 +430,16 @@ define i8 @zext_test3(<16 x i32> %a, <16 x i32> %b) { ; AVX512DQ-NEXT: ## kill: def $al killed $al killed $eax ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: zext_test3: +; X86: ## %bb.0: +; X86-NEXT: vpcmpnleud %zmm1, %zmm0, %k0 +; X86-NEXT: kshiftrw $5, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: andb $1, %al +; X86-NEXT: ## kill: def $al killed $al killed $eax +; X86-NEXT: vzeroupper +; X86-NEXT: retl %cmp_res = icmp ugt <16 x i32> %a, %b %cmp_res.i1 = extractelement <16 x i1> %cmp_res, i32 5 %res = zext i1 %cmp_res.i1 to i8 @@ -375,6 +476,18 @@ define i8 @conv1(<8 x i1>* %R) { ; AVX512DQ-NEXT: movb $-2, -{{[0-9]+}}(%rsp) ; AVX512DQ-NEXT: movb $-2, %al ; AVX512DQ-NEXT: retq +; +; X86-LABEL: conv1: +; X86: ## %bb.0: ## %entry +; X86-NEXT: subl $12, %esp +; X86-NEXT: .cfi_def_cfa_offset 16 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kxnorw %k0, %k0, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: movb $-2, (%esp) +; X86-NEXT: movb $-2, %al +; X86-NEXT: addl $12, %esp +; X86-NEXT: retl entry: store <8 x i1> <i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1>, <8 x i1>* %R @@ -432,6 +545,14 @@ define <4 x i32> @test4(<4 x i64> %x, <4 x i64> %y, <4 x i64> %x1, <4 x i64> %y1 ; AVX512DQ-NEXT: ## kill: def $xmm0 killed $xmm0 killed $zmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test4: +; X86: ## %bb.0: +; X86-NEXT: vpcmpleq %ymm1, %ymm0, %k1 +; X86-NEXT: vpcmpgtq %ymm3, %ymm2, %k0 {%k1} +; X86-NEXT: vpmovm2d %k0, %xmm0 +; X86-NEXT: vzeroupper +; X86-NEXT: retl %x_gt_y = icmp sgt <4 x i64> %x, %y %x1_gt_y1 = icmp sgt <4 x i64> %x1, %y1 %res = icmp sgt <4 x i1>%x_gt_y, %x1_gt_y1 @@ -485,6 +606,13 @@ define <2 x i64> @test5(<2 x i64> %x, <2 x i64> %y, <2 x i64> %x1, <2 x i64> %y1 ; AVX512DQ-NEXT: ## kill: def $xmm0 killed $xmm0 killed $zmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test5: +; X86: ## %bb.0: +; X86-NEXT: vpcmpleq %xmm3, %xmm2, %k1 +; X86-NEXT: vpcmpgtq %xmm0, %xmm1, %k0 {%k1} +; X86-NEXT: vpmovm2q %k0, %xmm0 +; X86-NEXT: retl %x_gt_y = icmp slt <2 x i64> %x, %y %x1_gt_y1 = icmp sgt <2 x i64> %x1, %y1 %res = icmp slt <2 x i1>%x_gt_y, %x1_gt_y1 @@ -540,6 +668,14 @@ define void @test7(<8 x i1> %mask) { ; AVX512DQ-NEXT: orb $85, %al ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test7: +; X86: ## %bb.0: ## %allocas +; X86-NEXT: vpsllw $15, %xmm0, %xmm0 +; X86-NEXT: vpmovw2m %xmm0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: orb $85, %al +; X86-NEXT: retl allocas: %a= or <8 x i1> %mask, <i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false> %b = bitcast <8 x i1> %a to i8 @@ -618,6 +754,23 @@ define <16 x i8> @test8(<16 x i32>%a, <16 x i32>%b, i32 %a1, i32 %b1) { ; AVX512DQ-NEXT: vpmovdb %zmm0, %xmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test8: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl {{[0-9]+}}(%esp), %eax +; X86-NEXT: jg LBB17_1 +; X86-NEXT: ## %bb.2: +; X86-NEXT: kxorw %k0, %k0, %k0 +; X86-NEXT: vpmovm2b %k0, %xmm0 +; X86-NEXT: vzeroupper +; X86-NEXT: retl +; X86-NEXT: LBB17_1: +; X86-NEXT: vpxor %xmm1, %xmm1, %xmm1 +; X86-NEXT: vpcmpgtd %zmm1, %zmm0, %k0 +; X86-NEXT: vpmovm2b %k0, %xmm0 +; X86-NEXT: vzeroupper +; X86-NEXT: retl %cond = icmp sgt i32 %a1, %b1 %cmp1 = icmp sgt <16 x i32> %a, zeroinitializer %cmp2 = icmp ult <16 x i32> %b, zeroinitializer @@ -689,6 +842,21 @@ define <16 x i1> @test9(<16 x i1>%a, <16 x i1>%b, i32 %a1, i32 %b1) { ; AVX512DQ-NEXT: vpmovdb %zmm0, %xmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test9: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl {{[0-9]+}}(%esp), %eax +; X86-NEXT: jg LBB18_1 +; X86-NEXT: ## %bb.2: +; X86-NEXT: vpsllw $7, %xmm1, %xmm0 +; X86-NEXT: jmp LBB18_3 +; X86-NEXT: LBB18_1: +; X86-NEXT: vpsllw $7, %xmm0, %xmm0 +; X86-NEXT: LBB18_3: +; X86-NEXT: vpmovb2m %xmm0, %k0 +; X86-NEXT: vpmovm2b %k0, %xmm0 +; X86-NEXT: retl %mask = icmp sgt i32 %a1, %b1 %c = select i1 %mask, <16 x i1>%a, <16 x i1>%b ret <16 x i1>%c @@ -760,6 +928,21 @@ define <4 x i1> @test11(<4 x i1>%a, <4 x i1>%b, i32 %a1, i32 %b1) { ; AVX512DQ-NEXT: ## kill: def $xmm0 killed $xmm0 killed $zmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test11: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl {{[0-9]+}}(%esp), %eax +; X86-NEXT: jg LBB20_1 +; X86-NEXT: ## %bb.2: +; X86-NEXT: vpslld $31, %xmm1, %xmm0 +; X86-NEXT: jmp LBB20_3 +; X86-NEXT: LBB20_1: +; X86-NEXT: vpslld $31, %xmm0, %xmm0 +; X86-NEXT: LBB20_3: +; X86-NEXT: vpmovd2m %xmm0, %k0 +; X86-NEXT: vpmovm2d %k0, %xmm0 +; X86-NEXT: retl %mask = icmp sgt i32 %a1, %b1 %c = select i1 %mask, <4 x i1>%a, <4 x i1>%b ret <4 x i1>%c @@ -770,6 +953,11 @@ define i32 @test12(i32 %x, i32 %y) { ; CHECK: ## %bb.0: ; CHECK-NEXT: movl %edi, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: test12: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: retl %a = bitcast i16 21845 to <16 x i1> %b = extractelement <16 x i1> %a, i32 0 %c = select i1 %b, i32 %x, i32 %y @@ -781,6 +969,11 @@ define i32 @test13(i32 %x, i32 %y) { ; CHECK: ## %bb.0: ; CHECK-NEXT: movl %esi, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: test13: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: retl %a = bitcast i16 21845 to <16 x i1> %b = extractelement <16 x i1> %a, i32 3 %c = select i1 %b, i32 %x, i32 %y @@ -793,6 +986,11 @@ define i32 @test13_crash(i32 %x, i32 %y) { ; CHECK: ## %bb.0: ; CHECK-NEXT: movl %edi, %eax ; CHECK-NEXT: retq +; +; X86-LABEL: test13_crash: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: retl %a = bitcast i128 2184568686868686868686868686 to <128 x i1> %b = extractelement <128 x i1> %a, i32 3 %c = select i1 %b, i32 %x, i32 %y @@ -804,6 +1002,11 @@ define <4 x i1> @test14() { ; CHECK: ## %bb.0: ; CHECK-NEXT: vmovaps {{.*#+}} xmm0 = [1,1,0,1] ; CHECK-NEXT: retq +; +; X86-LABEL: test14: +; X86: ## %bb.0: +; X86-NEXT: vmovaps {{.*#+}} xmm0 = [1,1,0,1] +; X86-NEXT: retl %a = bitcast i16 21845 to <16 x i1> %b = extractelement <16 x i1> %a, i32 2 %c = insertelement <4 x i1> <i1 true, i1 false, i1 false, i1 true>, i1 %b, i32 1 @@ -856,6 +1059,17 @@ define <16 x i1> @test15(i32 %x, i32 %y) { ; AVX512DQ-NEXT: vpmovdb %zmm0, %xmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test15: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movl $21845, %eax ## imm = 0x5555 +; X86-NEXT: movl $1, %ecx +; X86-NEXT: cmovgl %eax, %ecx +; X86-NEXT: kmovd %ecx, %k0 +; X86-NEXT: vpmovm2b %k0, %xmm0 +; X86-NEXT: retl %a = bitcast i16 21845 to <16 x i1> %b = bitcast i16 1 to <16 x i1> %mask = icmp sgt i32 %x, %y @@ -950,6 +1164,19 @@ define <64 x i8> @test16(i64 %x) { ; AVX512DQ-NEXT: vpmovdb %zmm2, %xmm2 ; AVX512DQ-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test16: +; X86: ## %bb.0: +; X86-NEXT: kmovq {{[0-9]+}}(%esp), %k0 +; X86-NEXT: movb $1, %al +; X86-NEXT: kmovd %eax, %k1 +; X86-NEXT: kshiftrq $5, %k0, %k2 +; X86-NEXT: kxorq %k1, %k2, %k1 +; X86-NEXT: kshiftlq $63, %k1, %k1 +; X86-NEXT: kshiftrq $58, %k1, %k1 +; X86-NEXT: kxorq %k1, %k0, %k0 +; X86-NEXT: vpmovm2b %k0, %zmm0 +; X86-NEXT: retl %a = bitcast i64 %x to <64 x i1> %b = insertelement <64 x i1>%a, i1 true, i32 5 %c = sext <64 x i1>%b to <64 x i8> @@ -1047,6 +1274,21 @@ define <64 x i8> @test17(i64 %x, i32 %y, i32 %z) { ; AVX512DQ-NEXT: vpmovdb %zmm2, %xmm2 ; AVX512DQ-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test17: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovq {{[0-9]+}}(%esp), %k0 +; X86-NEXT: cmpl {{[0-9]+}}(%esp), %eax +; X86-NEXT: setg %al +; X86-NEXT: kmovd %eax, %k1 +; X86-NEXT: kshiftrq $5, %k0, %k2 +; X86-NEXT: kxorq %k1, %k2, %k1 +; X86-NEXT: kshiftlq $63, %k1, %k1 +; X86-NEXT: kshiftrq $58, %k1, %k1 +; X86-NEXT: kxorq %k1, %k0, %k0 +; X86-NEXT: vpmovm2b %k0, %zmm0 +; X86-NEXT: retl %a = bitcast i64 %x to <64 x i1> %b = icmp sgt i32 %y, %z %c = insertelement <64 x i1>%a, i1 %b, i32 5 @@ -1134,6 +1376,24 @@ define <8 x i1> @test18(i8 %a, i16 %y) { ; AVX512DQ-NEXT: ## kill: def $xmm0 killed $xmm0 killed $ymm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test18: +; X86: ## %bb.0: +; X86-NEXT: kmovb {{[0-9]+}}(%esp), %k0 +; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k1 +; X86-NEXT: kshiftrw $9, %k1, %k2 +; X86-NEXT: kshiftrw $8, %k1, %k1 +; X86-NEXT: kshiftlb $7, %k1, %k1 +; X86-NEXT: kshiftrb $6, %k0, %k3 +; X86-NEXT: kxorb %k2, %k3, %k2 +; X86-NEXT: kshiftlb $7, %k2, %k2 +; X86-NEXT: kshiftrb $1, %k2, %k2 +; X86-NEXT: kxorb %k2, %k0, %k0 +; X86-NEXT: kshiftlb $1, %k0, %k0 +; X86-NEXT: kshiftrb $1, %k0, %k0 +; X86-NEXT: korb %k1, %k0, %k0 +; X86-NEXT: vpmovm2w %k0, %xmm0 +; X86-NEXT: retl %b = bitcast i8 %a to <8 x i1> %b1 = bitcast i16 %y to <16 x i1> %el1 = extractelement <16 x i1>%b1, i32 8 @@ -1182,6 +1442,13 @@ define <32 x i16> @test21(<32 x i16> %x , <32 x i1> %mask) nounwind readnone { ; AVX512DQ-NEXT: vpsraw $15, %ymm2, %ymm2 ; AVX512DQ-NEXT: vpand %ymm1, %ymm2, %ymm1 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test21: +; X86: ## %bb.0: +; X86-NEXT: vpsllw $7, %ymm1, %ymm1 +; X86-NEXT: vpmovb2m %ymm1, %k1 +; X86-NEXT: vmovdqu16 %zmm0, %zmm0 {%k1} {z} +; X86-NEXT: retl %ret = select <32 x i1> %mask, <32 x i16> %x, <32 x i16> zeroinitializer ret <32 x i16> %ret } @@ -1219,6 +1486,14 @@ define void @test22(<4 x i1> %a, <4 x i1>* %addr) { ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test22: +; X86: ## %bb.0: +; X86-NEXT: vpslld $31, %xmm0, %xmm0 +; X86-NEXT: vpmovd2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl store <4 x i1> %a, <4 x i1>* %addr ret void } @@ -1256,6 +1531,14 @@ define void @test23(<2 x i1> %a, <2 x i1>* %addr) { ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test23: +; X86: ## %bb.0: +; X86-NEXT: vpsllq $63, %xmm0, %xmm0 +; X86-NEXT: vpmovq2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl store <2 x i1> %a, <2 x i1>* %addr ret void } @@ -1294,6 +1577,15 @@ define void @store_v1i1(<1 x i1> %c , <1 x i1>* %ptr) { ; AVX512DQ-NEXT: kxorw %k1, %k0, %k0 ; AVX512DQ-NEXT: kmovb %k0, (%rsi) ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v1i1: +; X86: ## %bb.0: +; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kxnorw %k0, %k0, %k1 +; X86-NEXT: kxorw %k1, %k0, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl %x = xor <1 x i1> %c, <i1 1> store <1 x i1> %x, <1 x i1>* %ptr, align 4 ret void @@ -1336,6 +1628,15 @@ define void @store_v2i1(<2 x i1> %c , <2 x i1>* %ptr) { ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v2i1: +; X86: ## %bb.0: +; X86-NEXT: vpsllq $63, %xmm0, %xmm0 +; X86-NEXT: vpmovq2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: knotw %k0, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl %x = xor <2 x i1> %c, <i1 1, i1 1> store <2 x i1> %x, <2 x i1>* %ptr, align 4 ret void @@ -1378,6 +1679,15 @@ define void @store_v4i1(<4 x i1> %c , <4 x i1>* %ptr) { ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v4i1: +; X86: ## %bb.0: +; X86-NEXT: vpslld $31, %xmm0, %xmm0 +; X86-NEXT: vpmovd2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: knotw %k0, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl %x = xor <4 x i1> %c, <i1 1, i1 1, i1 1, i1 1> store <4 x i1> %x, <4 x i1>* %ptr, align 4 ret void @@ -1422,6 +1732,15 @@ define void @store_v8i1(<8 x i1> %c , <8 x i1>* %ptr) { ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v8i1: +; X86: ## %bb.0: +; X86-NEXT: vpsllw $15, %xmm0, %xmm0 +; X86-NEXT: vpmovw2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: knotb %k0, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl %x = xor <8 x i1> %c, <i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1> store <8 x i1> %x, <8 x i1>* %ptr, align 4 ret void @@ -1464,6 +1783,15 @@ define void @store_v16i1(<16 x i1> %c , <16 x i1>* %ptr) { ; AVX512DQ-NEXT: kmovw %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v16i1: +; X86: ## %bb.0: +; X86-NEXT: vpsllw $7, %xmm0, %xmm0 +; X86-NEXT: vpmovb2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: knotw %k0, %k0 +; X86-NEXT: kmovw %k0, (%eax) +; X86-NEXT: retl %x = xor <16 x i1> %c, <i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1> store <16 x i1> %x, <16 x i1>* %ptr, align 4 ret void @@ -1489,6 +1817,18 @@ define void @f1(i32 %c) { ; CHECK-NEXT: xorl $1, %edi ; CHECK-NEXT: movb %dil, {{.*}}(%rip) ; CHECK-NEXT: jmp _f2 ## TAILCALL +; +; X86-LABEL: f1: +; X86: ## %bb.0: ## %entry +; X86-NEXT: subl $12, %esp +; X86-NEXT: .cfi_def_cfa_offset 16 +; X86-NEXT: movzbl _f1.v, %eax +; X86-NEXT: xorl $1, %eax +; X86-NEXT: movb %al, _f1.v +; X86-NEXT: movl %eax, (%esp) +; X86-NEXT: calll _f2 +; X86-NEXT: addl $12, %esp +; X86-NEXT: retl entry: %.b1 = load i1, i1* @f1.v, align 4 %not..b1 = xor i1 %.b1, true @@ -1506,6 +1846,14 @@ define void @store_i16_i1(i16 %x, i1 *%y) { ; CHECK-NEXT: andl $1, %edi ; CHECK-NEXT: movb %dil, (%rsi) ; CHECK-NEXT: retq +; +; X86-LABEL: store_i16_i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-NEXT: andl $1, %ecx +; X86-NEXT: movb %cl, (%eax) +; X86-NEXT: retl %c = trunc i16 %x to i1 store i1 %c, i1* %y ret void @@ -1517,6 +1865,14 @@ define void @store_i8_i1(i8 %x, i1 *%y) { ; CHECK-NEXT: andl $1, %edi ; CHECK-NEXT: movb %dil, (%rsi) ; CHECK-NEXT: retq +; +; X86-LABEL: store_i8_i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-NEXT: andb $1, %cl +; X86-NEXT: movb %cl, (%eax) +; X86-NEXT: retl %c = trunc i8 %x to i1 store i1 %c, i1* %y ret void @@ -1548,6 +1904,13 @@ define <32 x i16> @test_build_vec_v32i1(<32 x i16> %x) { ; AVX512DQ-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0 ; AVX512DQ-NEXT: vandps {{.*}}(%rip), %ymm1, %ymm1 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_build_vec_v32i1: +; X86: ## %bb.0: +; X86-NEXT: movl $1497715861, %eax ## imm = 0x59455495 +; X86-NEXT: kmovd %eax, %k1 +; X86-NEXT: vmovdqu16 %zmm0, %zmm0 {%k1} {z} +; X86-NEXT: retl %ret = select <32 x i1> <i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 true, i1 true, i1 false, i1 true, i1 false>, <32 x i16> %x, <32 x i16> zeroinitializer ret <32 x i16> %ret } @@ -1574,6 +1937,11 @@ define <64 x i8> @test_build_vec_v64i1(<64 x i8> %x) { ; AVX512DQ-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0 ; AVX512DQ-NEXT: vandps {{.*}}(%rip), %ymm1, %ymm1 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_build_vec_v64i1: +; X86: ## %bb.0: +; X86-NEXT: vpshufb {{.*#+}} zmm0 = zero,zero,zmm0[2],zero,zero,zero,zmm0[6],zero,zmm0[8],zero,zmm0[10],zero,zmm0[12],zero,zero,zmm0[15],zero,zero,zmm0[18],zero,zmm0[20],zero,zmm0[22],zero,zmm0[24],zero,zero,zmm0[27],zero,zero,zmm0[30],zero,zmm0[32],zero,zmm0[34],zero,zero,zero,zmm0[38],zero,zmm0[40],zero,zero,zmm0[43,44],zero,zmm0[46],zero,zmm0[48],zero,zmm0[50],zero,zero,zero,zmm0[54],zero,zmm0[56],zero,zero,zmm0[59,60],zero,zmm0[62],zero +; X86-NEXT: retl %ret = select <64 x i1> <i1 false, i1 false, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 true, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 false, i1 false, i1 true, i1 true, i1 false, i1 true, i1 false>, <64 x i8> %x, <64 x i8> zeroinitializer ret <64 x i8> %ret } @@ -1648,6 +2016,24 @@ define void @ktest_1(<8 x double> %in, double * %base) { ; AVX512DQ-NEXT: vmovapd %zmm0, 8(%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: ktest_1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: vmovupd (%eax), %zmm1 +; X86-NEXT: vcmpltpd %zmm0, %zmm1, %k1 +; X86-NEXT: vmovupd 8(%eax), %zmm1 {%k1} {z} +; X86-NEXT: vcmpltpd %zmm1, %zmm0, %k0 {%k1} +; X86-NEXT: kortestb %k0, %k0 +; X86-NEXT: je LBB42_2 +; X86-NEXT: ## %bb.1: ## %L1 +; X86-NEXT: vmovapd %zmm0, (%eax) +; X86-NEXT: vzeroupper +; X86-NEXT: retl +; X86-NEXT: LBB42_2: ## %L2 +; X86-NEXT: vmovapd %zmm0, 8(%eax) +; X86-NEXT: vzeroupper +; X86-NEXT: retl %addr1 = getelementptr double, double * %base, i64 0 %addr2 = getelementptr double, double * %base, i64 1 @@ -1782,6 +2168,32 @@ define void @ktest_2(<32 x float> %in, float * %base) { ; AVX512DQ-NEXT: vmovaps %zmm1, 68(%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: ktest_2: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: vmovups (%eax), %zmm2 +; X86-NEXT: vmovups 64(%eax), %zmm3 +; X86-NEXT: vcmpltps %zmm0, %zmm2, %k1 +; X86-NEXT: vcmpltps %zmm1, %zmm3, %k2 +; X86-NEXT: kunpckwd %k1, %k2, %k0 +; X86-NEXT: vmovups 68(%eax), %zmm2 {%k2} {z} +; X86-NEXT: vmovups 4(%eax), %zmm3 {%k1} {z} +; X86-NEXT: vcmpltps %zmm3, %zmm0, %k1 +; X86-NEXT: vcmpltps %zmm2, %zmm1, %k2 +; X86-NEXT: kunpckwd %k1, %k2, %k1 +; X86-NEXT: kortestd %k1, %k0 +; X86-NEXT: je LBB43_2 +; X86-NEXT: ## %bb.1: ## %L1 +; X86-NEXT: vmovaps %zmm0, (%eax) +; X86-NEXT: vmovaps %zmm1, 64(%eax) +; X86-NEXT: vzeroupper +; X86-NEXT: retl +; X86-NEXT: LBB43_2: ## %L2 +; X86-NEXT: vmovaps %zmm0, 4(%eax) +; X86-NEXT: vmovaps %zmm1, 68(%eax) +; X86-NEXT: vzeroupper +; X86-NEXT: retl %addr1 = getelementptr float, float * %base, i64 0 %addr2 = getelementptr float, float * %base, i64 1 @@ -1835,6 +2247,13 @@ define <8 x i64> @load_8i1(<8 x i1>* %a) { ; AVX512DQ-NEXT: kmovb (%rdi), %k0 ; AVX512DQ-NEXT: vpmovm2q %k0, %zmm0 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: load_8i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovb (%eax), %k0 +; X86-NEXT: vpmovm2q %k0, %zmm0 +; X86-NEXT: retl %b = load <8 x i1>, <8 x i1>* %a %c = sext <8 x i1> %b to <8 x i64> ret <8 x i64> %c @@ -1864,6 +2283,13 @@ define <16 x i32> @load_16i1(<16 x i1>* %a) { ; AVX512DQ-NEXT: kmovw (%rdi), %k0 ; AVX512DQ-NEXT: vpmovm2d %k0, %zmm0 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: load_16i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovw (%eax), %k0 +; X86-NEXT: vpmovm2d %k0, %zmm0 +; X86-NEXT: retl %b = load <16 x i1>, <16 x i1>* %a %c = sext <16 x i1> %b to <16 x i32> ret <16 x i32> %c @@ -1901,6 +2327,13 @@ define <2 x i16> @load_2i1(<2 x i1>* %a) { ; AVX512DQ-NEXT: ## kill: def $xmm0 killed $xmm0 killed $zmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: load_2i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovb (%eax), %k0 +; X86-NEXT: vpmovm2q %k0, %xmm0 +; X86-NEXT: retl %b = load <2 x i1>, <2 x i1>* %a %c = sext <2 x i1> %b to <2 x i16> ret <2 x i16> %c @@ -1938,6 +2371,13 @@ define <4 x i16> @load_4i1(<4 x i1>* %a) { ; AVX512DQ-NEXT: ## kill: def $xmm0 killed $xmm0 killed $zmm0 ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: load_4i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovb (%eax), %k0 +; X86-NEXT: vpmovm2d %k0, %xmm0 +; X86-NEXT: retl %b = load <4 x i1>, <4 x i1>* %a %c = sext <4 x i1> %b to <4 x i16> ret <4 x i16> %c @@ -1975,6 +2415,13 @@ define <32 x i16> @load_32i1(<32 x i1>* %a) { ; AVX512DQ-NEXT: vpmovm2d %k1, %zmm1 ; AVX512DQ-NEXT: vpmovdw %zmm1, %ymm1 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: load_32i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovd (%eax), %k0 +; X86-NEXT: vpmovm2w %k0, %zmm0 +; X86-NEXT: retl %b = load <32 x i1>, <32 x i1>* %a %c = sext <32 x i1> %b to <32 x i16> ret <32 x i16> %c @@ -2028,6 +2475,13 @@ define <64 x i8> @load_64i1(<64 x i1>* %a) { ; AVX512DQ-NEXT: vpmovdb %zmm2, %xmm2 ; AVX512DQ-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1 ; AVX512DQ-NEXT: retq +; +; X86-LABEL: load_64i1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovq (%eax), %k0 +; X86-NEXT: vpmovm2b %k0, %zmm0 +; X86-NEXT: retl %b = load <64 x i1>, <64 x i1>* %a %c = sext <64 x i1> %b to <64 x i8> ret <64 x i8> %c @@ -2068,6 +2522,14 @@ define void @store_8i1(<8 x i1>* %a, <8 x i1> %v) { ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_8i1: +; X86: ## %bb.0: +; X86-NEXT: vpsllw $15, %xmm0, %xmm0 +; X86-NEXT: vpmovw2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl store <8 x i1> %v, <8 x i1>* %a ret void } @@ -2107,6 +2569,14 @@ define void @store_8i1_1(<8 x i1>* %a, <8 x i16> %v) { ; AVX512DQ-NEXT: kmovb %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_8i1_1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: vpsllw $15, %xmm0, %xmm0 +; X86-NEXT: vpmovw2m %xmm0, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl %v1 = trunc <8 x i16> %v to <8 x i1> store <8 x i1> %v1, <8 x i1>* %a ret void @@ -2145,6 +2615,14 @@ define void @store_16i1(<16 x i1>* %a, <16 x i1> %v) { ; AVX512DQ-NEXT: kmovw %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_16i1: +; X86: ## %bb.0: +; X86-NEXT: vpsllw $7, %xmm0, %xmm0 +; X86-NEXT: vpmovb2m %xmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovw %k0, (%eax) +; X86-NEXT: retl store <16 x i1> %v, <16 x i1>* %a ret void } @@ -2193,6 +2671,15 @@ define void @store_32i1(<32 x i1>* %a, <32 x i1> %v) { ; AVX512DQ-NEXT: kmovw %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_32i1: +; X86: ## %bb.0: +; X86-NEXT: vpsllw $7, %ymm0, %ymm0 +; X86-NEXT: vpmovb2m %ymm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovd %k0, (%eax) +; X86-NEXT: vzeroupper +; X86-NEXT: retl store <32 x i1> %v, <32 x i1>* %a ret void } @@ -2239,6 +2726,15 @@ define void @store_32i1_1(<32 x i1>* %a, <32 x i16> %v) { ; AVX512DQ-NEXT: kmovw %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_32i1_1: +; X86: ## %bb.0: +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: vpsllw $15, %zmm0, %zmm0 +; X86-NEXT: vpmovw2m %zmm0, %k0 +; X86-NEXT: kmovd %k0, (%eax) +; X86-NEXT: vzeroupper +; X86-NEXT: retl %v1 = trunc <32 x i16> %v to <32 x i1> store <32 x i1> %v1, <32 x i1>* %a ret void @@ -2304,6 +2800,15 @@ define void @store_64i1(<64 x i1>* %a, <64 x i1> %v) { ; AVX512DQ-NEXT: kmovw %k0, (%rdi) ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_64i1: +; X86: ## %bb.0: +; X86-NEXT: vpsllw $7, %zmm0, %zmm0 +; X86-NEXT: vpmovb2m %zmm0, %k0 +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: kmovq %k0, (%eax) +; X86-NEXT: vzeroupper +; X86-NEXT: retl store <64 x i1> %v, <64 x i1>* %a ret void } @@ -2342,6 +2847,14 @@ define i32 @test_bitcast_v8i1_zext(<16 x i32> %a) { ; AVX512DQ-NEXT: addl %eax, %eax ; AVX512DQ-NEXT: vzeroupper ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_bitcast_v8i1_zext: +; X86: ## %bb.0: +; X86-NEXT: vptestnmd %zmm0, %zmm0, %k0 +; X86-NEXT: kmovb %k0, %eax +; X86-NEXT: addl %eax, %eax +; X86-NEXT: vzeroupper +; X86-NEXT: retl %v1 = icmp eq <16 x i32> %a, zeroinitializer %mask = shufflevector <16 x i1> %v1, <16 x i1> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> %mask1 = bitcast <8 x i1> %mask to i8 @@ -2358,6 +2871,14 @@ define i32 @test_bitcast_v16i1_zext(<16 x i32> %a) { ; CHECK-NEXT: addl %eax, %eax ; CHECK-NEXT: vzeroupper ; CHECK-NEXT: retq +; +; X86-LABEL: test_bitcast_v16i1_zext: +; X86: ## %bb.0: +; X86-NEXT: vptestnmd %zmm0, %zmm0, %k0 +; X86-NEXT: kmovw %k0, %eax +; X86-NEXT: addl %eax, %eax +; X86-NEXT: vzeroupper +; X86-NEXT: retl %v1 = icmp eq <16 x i32> %a, zeroinitializer %mask1 = bitcast <16 x i1> %v1 to i16 %val = zext i16 %mask1 to i32 @@ -2401,6 +2922,15 @@ define i16 @test_v16i1_add(i16 %x, i16 %y) { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $ax killed $ax killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_v16i1_add: +; X86: ## %bb.0: +; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k0 +; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k1 +; X86-NEXT: kxorw %k1, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: ## kill: def $ax killed $ax killed $eax +; X86-NEXT: retl %m0 = bitcast i16 %x to <16 x i1> %m1 = bitcast i16 %y to <16 x i1> %m2 = add <16 x i1> %m0, %m1 @@ -2444,6 +2974,15 @@ define i16 @test_v16i1_sub(i16 %x, i16 %y) { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $ax killed $ax killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_v16i1_sub: +; X86: ## %bb.0: +; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k0 +; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k1 +; X86-NEXT: kxorw %k1, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: ## kill: def $ax killed $ax killed $eax +; X86-NEXT: retl %m0 = bitcast i16 %x to <16 x i1> %m1 = bitcast i16 %y to <16 x i1> %m2 = sub <16 x i1> %m0, %m1 @@ -2487,6 +3026,15 @@ define i16 @test_v16i1_mul(i16 %x, i16 %y) { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $ax killed $ax killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_v16i1_mul: +; X86: ## %bb.0: +; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k0 +; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k1 +; X86-NEXT: kandw %k1, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: ## kill: def $ax killed $ax killed $eax +; X86-NEXT: retl %m0 = bitcast i16 %x to <16 x i1> %m1 = bitcast i16 %y to <16 x i1> %m2 = mul <16 x i1> %m0, %m1 @@ -2530,6 +3078,15 @@ define i8 @test_v8i1_add(i8 %x, i8 %y) { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $al killed $al killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_v8i1_add: +; X86: ## %bb.0: +; X86-NEXT: kmovb {{[0-9]+}}(%esp), %k0 +; X86-NEXT: kmovb {{[0-9]+}}(%esp), %k1 +; X86-NEXT: kxorb %k1, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: ## kill: def $al killed $al killed $eax +; X86-NEXT: retl %m0 = bitcast i8 %x to <8 x i1> %m1 = bitcast i8 %y to <8 x i1> %m2 = add <8 x i1> %m0, %m1 @@ -2573,6 +3130,15 @@ define i8 @test_v8i1_sub(i8 %x, i8 %y) { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $al killed $al killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_v8i1_sub: +; X86: ## %bb.0: +; X86-NEXT: kmovb {{[0-9]+}}(%esp), %k0 +; X86-NEXT: kmovb {{[0-9]+}}(%esp), %k1 +; X86-NEXT: kxorb %k1, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: ## kill: def $al killed $al killed $eax +; X86-NEXT: retl %m0 = bitcast i8 %x to <8 x i1> %m1 = bitcast i8 %y to <8 x i1> %m2 = sub <8 x i1> %m0, %m1 @@ -2616,6 +3182,15 @@ define i8 @test_v8i1_mul(i8 %x, i8 %y) { ; AVX512DQ-NEXT: kmovw %k0, %eax ; AVX512DQ-NEXT: ## kill: def $al killed $al killed $eax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: test_v8i1_mul: +; X86: ## %bb.0: +; X86-NEXT: kmovb {{[0-9]+}}(%esp), %k0 +; X86-NEXT: kmovb {{[0-9]+}}(%esp), %k1 +; X86-NEXT: kandb %k1, %k0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: ## kill: def $al killed $al killed $eax +; X86-NEXT: retl %m0 = bitcast i8 %x to <8 x i1> %m1 = bitcast i8 %y to <8 x i1> %m2 = mul <8 x i1> %m0, %m1 @@ -2700,6 +3275,25 @@ define void @ktest_signed(<16 x i32> %x, <16 x i32> %y) { ; AVX512DQ-NEXT: callq _foo ; AVX512DQ-NEXT: popq %rax ; AVX512DQ-NEXT: retq +; +; X86-LABEL: ktest_signed: +; X86: ## %bb.0: +; X86-NEXT: subl $12, %esp +; X86-NEXT: .cfi_def_cfa_offset 16 +; X86-NEXT: vporq %zmm1, %zmm0, %zmm0 +; X86-NEXT: vptestnmd %zmm0, %zmm0, %k0 +; X86-NEXT: kmovd %k0, %eax +; X86-NEXT: testw %ax, %ax +; X86-NEXT: jle LBB64_1 +; X86-NEXT: ## %bb.2: ## %bb.2 +; X86-NEXT: addl $12, %esp +; X86-NEXT: vzeroupper +; X86-NEXT: retl +; X86-NEXT: LBB64_1: ## %bb.1 +; X86-NEXT: vzeroupper +; X86-NEXT: calll _foo +; X86-NEXT: addl $12, %esp +; X86-NEXT: retl %a = icmp eq <16 x i32> %x, zeroinitializer %b = icmp eq <16 x i32> %y, zeroinitializer %c = and <16 x i1> %a, %b @@ -2731,6 +3325,22 @@ define void @ktest_allones(<16 x i32> %x, <16 x i32> %y) { ; CHECK-NEXT: popq %rax ; CHECK-NEXT: vzeroupper ; CHECK-NEXT: retq +; +; X86-LABEL: ktest_allones: +; X86: ## %bb.0: +; X86-NEXT: subl $12, %esp +; X86-NEXT: .cfi_def_cfa_offset 16 +; X86-NEXT: vporq %zmm1, %zmm0, %zmm0 +; X86-NEXT: vptestnmd %zmm0, %zmm0, %k0 +; X86-NEXT: kortestw %k0, %k0 +; X86-NEXT: jb LBB65_2 +; X86-NEXT: ## %bb.1: ## %bb.1 +; X86-NEXT: vzeroupper +; X86-NEXT: calll _foo +; X86-NEXT: LBB65_2: ## %bb.2 +; X86-NEXT: addl $12, %esp +; X86-NEXT: vzeroupper +; X86-NEXT: retl %a = icmp eq <16 x i32> %x, zeroinitializer %b = icmp eq <16 x i32> %y, zeroinitializer %c = and <16 x i1> %a, %b @@ -2782,6 +3392,22 @@ define <8 x i64> @mask_widening(<2 x i64> %a, <2 x i64> %b, <2 x i64> %c, <2 x i ; AVX512DQ-NEXT: kshiftrw $12, %k0, %k1 ; AVX512DQ-NEXT: vpblendmd %zmm5, %zmm4, %zmm0 {%k1} ; AVX512DQ-NEXT: retq +; +; X86-LABEL: mask_widening: +; X86: ## %bb.0: ## %entry +; X86-NEXT: pushl %ebp +; X86-NEXT: .cfi_def_cfa_offset 8 +; X86-NEXT: .cfi_offset %ebp, -8 +; X86-NEXT: movl %esp, %ebp +; X86-NEXT: .cfi_def_cfa_register %ebp +; X86-NEXT: andl $-64, %esp +; X86-NEXT: subl $64, %esp +; X86-NEXT: vpcmpeqd %xmm1, %xmm0, %k1 +; X86-NEXT: vmovdqa64 8(%ebp), %zmm0 +; X86-NEXT: vmovdqa32 72(%ebp), %zmm0 {%k1} +; X86-NEXT: movl %ebp, %esp +; X86-NEXT: popl %ebp +; X86-NEXT: retl entry: %0 = bitcast <2 x i64> %a to <4 x i32> %1 = bitcast <2 x i64> %b to <4 x i32> @@ -2823,7 +3449,92 @@ define void @store_v64i1_constant(<64 x i1>* %R) { ; AVX512DQ-NEXT: movl $-536871045, 4(%rdi) ## imm = 0xDFFFFF7B ; AVX512DQ-NEXT: movw $-4099, (%rdi) ## imm = 0xEFFD ; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v64i1_constant: +; X86: ## %bb.0: ## %entry +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movl $-4099, %ecx ## imm = 0xEFFD +; X86-NEXT: kmovd %ecx, %k0 +; X86-NEXT: movl $-536871045, %ecx ## imm = 0xDFFFFF7B +; X86-NEXT: kmovd %ecx, %k1 +; X86-NEXT: kunpckdq %k0, %k1, %k0 +; X86-NEXT: kmovq %k0, (%eax) +; X86-NEXT: retl entry: store <64 x i1> <i1 1, i1 0, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 0, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 0, i1 1, i1 1, i1 1, i1 1, i1 0, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 0, i1 1, i1 1>, <64 x i1>* %R ret void } + +define void @store_v2i1_constant(<2 x i1>* %R) { +; KNL-LABEL: store_v2i1_constant: +; KNL: ## %bb.0: ## %entry +; KNL-NEXT: movb $1, (%rdi) +; KNL-NEXT: retq +; +; SKX-LABEL: store_v2i1_constant: +; SKX: ## %bb.0: ## %entry +; SKX-NEXT: movb $1, %al +; SKX-NEXT: kmovd %eax, %k0 +; SKX-NEXT: kmovb %k0, (%rdi) +; SKX-NEXT: retq +; +; AVX512BW-LABEL: store_v2i1_constant: +; AVX512BW: ## %bb.0: ## %entry +; AVX512BW-NEXT: movb $1, (%rdi) +; AVX512BW-NEXT: retq +; +; AVX512DQ-LABEL: store_v2i1_constant: +; AVX512DQ: ## %bb.0: ## %entry +; AVX512DQ-NEXT: movb $1, %al +; AVX512DQ-NEXT: kmovw %eax, %k0 +; AVX512DQ-NEXT: kmovb %k0, (%rdi) +; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v2i1_constant: +; X86: ## %bb.0: ## %entry +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movb $1, %cl +; X86-NEXT: kmovd %ecx, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl +entry: + store <2 x i1> <i1 1, i1 0>, <2 x i1>* %R + ret void +} + +define void @store_v4i1_constant(<4 x i1>* %R) { +; KNL-LABEL: store_v4i1_constant: +; KNL: ## %bb.0: ## %entry +; KNL-NEXT: movb $5, (%rdi) +; KNL-NEXT: retq +; +; SKX-LABEL: store_v4i1_constant: +; SKX: ## %bb.0: ## %entry +; SKX-NEXT: movb $5, %al +; SKX-NEXT: kmovd %eax, %k0 +; SKX-NEXT: kmovb %k0, (%rdi) +; SKX-NEXT: retq +; +; AVX512BW-LABEL: store_v4i1_constant: +; AVX512BW: ## %bb.0: ## %entry +; AVX512BW-NEXT: movb $5, (%rdi) +; AVX512BW-NEXT: retq +; +; AVX512DQ-LABEL: store_v4i1_constant: +; AVX512DQ: ## %bb.0: ## %entry +; AVX512DQ-NEXT: movb $5, %al +; AVX512DQ-NEXT: kmovw %eax, %k0 +; AVX512DQ-NEXT: kmovb %k0, (%rdi) +; AVX512DQ-NEXT: retq +; +; X86-LABEL: store_v4i1_constant: +; X86: ## %bb.0: ## %entry +; X86-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-NEXT: movb $5, %cl +; X86-NEXT: kmovd %ecx, %k0 +; X86-NEXT: kmovb %k0, (%eax) +; X86-NEXT: retl +entry: + store <4 x i1> <i1 1, i1 0, i1 1, i1 0>, <4 x i1>* %R + ret void +} |
