diff options
Diffstat (limited to 'llvm/test/CodeGen/X86')
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-reduce-and-bool.ll | 149 | ||||
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-reduce-or-bool.ll | 155 | ||||
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-reduce-xor-bool.ll | 286 |
3 files changed, 165 insertions, 425 deletions
diff --git a/llvm/test/CodeGen/X86/vector-reduce-and-bool.ll b/llvm/test/CodeGen/X86/vector-reduce-and-bool.ll index 2d5d13d4a6e..b9cdb2f0225 100644 --- a/llvm/test/CodeGen/X86/vector-reduce-and-bool.ll +++ b/llvm/test/CodeGen/X86/vector-reduce-and-bool.ll @@ -804,77 +804,36 @@ define i1 @trunc_v32i16_v32i1(<32 x i16>) { } define i1 @trunc_v64i8_v64i1(<64 x i8>) { -; SSE2-LABEL: trunc_v64i8_v64i1: -; SSE2: # %bb.0: -; SSE2-NEXT: pand %xmm3, %xmm1 -; SSE2-NEXT: pand %xmm2, %xmm1 -; SSE2-NEXT: pand %xmm0, %xmm1 -; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE2-NEXT: pand %xmm1, %xmm0 -; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE2-NEXT: pand %xmm0, %xmm1 -; SSE2-NEXT: movdqa %xmm1, %xmm0 -; SSE2-NEXT: psrld $16, %xmm0 -; SSE2-NEXT: pand %xmm1, %xmm0 -; SSE2-NEXT: movdqa %xmm0, %xmm1 -; SSE2-NEXT: psrlw $8, %xmm1 -; SSE2-NEXT: pand %xmm0, %xmm1 -; SSE2-NEXT: movd %xmm1, %eax -; SSE2-NEXT: # kill: def $al killed $al killed $eax -; SSE2-NEXT: retq -; -; SSE41-LABEL: trunc_v64i8_v64i1: -; SSE41: # %bb.0: -; SSE41-NEXT: pand %xmm3, %xmm1 -; SSE41-NEXT: pand %xmm2, %xmm1 -; SSE41-NEXT: pand %xmm0, %xmm1 -; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE41-NEXT: pand %xmm1, %xmm0 -; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE41-NEXT: pand %xmm0, %xmm1 -; SSE41-NEXT: movdqa %xmm1, %xmm0 -; SSE41-NEXT: psrld $16, %xmm0 -; SSE41-NEXT: pand %xmm1, %xmm0 -; SSE41-NEXT: movdqa %xmm0, %xmm1 -; SSE41-NEXT: psrlw $8, %xmm1 -; SSE41-NEXT: pand %xmm0, %xmm1 -; SSE41-NEXT: pextrb $0, %xmm1, %eax -; SSE41-NEXT: # kill: def $al killed $al killed $eax -; SSE41-NEXT: retq +; SSE-LABEL: trunc_v64i8_v64i1: +; SSE: # %bb.0: +; SSE-NEXT: pand %xmm3, %xmm1 +; SSE-NEXT: pand %xmm2, %xmm1 +; SSE-NEXT: pand %xmm0, %xmm1 +; SSE-NEXT: psllw $7, %xmm1 +; SSE-NEXT: pmovmskb %xmm1, %eax +; SSE-NEXT: cmpw $-1, %ax +; SSE-NEXT: sete %al +; SSE-NEXT: retq ; ; AVX1-LABEL: trunc_v64i8_v64i1: ; AVX1: # %bb.0: ; AVX1-NEXT: vandps %ymm1, %ymm0, %ymm0 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 ; AVX1-NEXT: vandps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX1-NEXT: vandps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX1-NEXT: vandps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX1-NEXT: vpand %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX1-NEXT: vpand %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpextrb $0, %xmm0, %eax -; AVX1-NEXT: # kill: def $al killed $al killed $eax +; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 +; AVX1-NEXT: vpmovmskb %xmm0, %eax +; AVX1-NEXT: cmpw $-1, %ax +; AVX1-NEXT: sete %al ; AVX1-NEXT: vzeroupper ; AVX1-NEXT: retq ; ; AVX2-LABEL: trunc_v64i8_v64i1: ; AVX2: # %bb.0: ; AVX2-NEXT: vpand %ymm1, %ymm0, %ymm0 -; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 -; AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpextrb $0, %xmm0, %eax -; AVX2-NEXT: # kill: def $al killed $al killed $eax +; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0 +; AVX2-NEXT: vpmovmskb %ymm0, %eax +; AVX2-NEXT: cmpl $-1, %eax +; AVX2-NEXT: sete %al ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; @@ -906,20 +865,8 @@ define i1 @trunc_v64i8_v64i1(<64 x i8>) { ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpsllw $7, %zmm0, %zmm0 ; AVX512BW-NEXT: vpmovb2m %zmm0, %k0 -; AVX512BW-NEXT: kshiftrq $32, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $16, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $8, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $4, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $2, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $1, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kmovd %k0, %eax -; AVX512BW-NEXT: # kill: def $al killed $al killed $eax +; AVX512BW-NEXT: kortestq %k0, %k0 +; AVX512BW-NEXT: sete %al ; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: retq ; @@ -927,20 +874,8 @@ define i1 @trunc_v64i8_v64i1(<64 x i8>) { ; AVX512VL: # %bb.0: ; AVX512VL-NEXT: vpsllw $7, %zmm0, %zmm0 ; AVX512VL-NEXT: vpmovb2m %zmm0, %k0 -; AVX512VL-NEXT: kshiftrq $32, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $16, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $8, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $4, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $2, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $1, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kmovd %k0, %eax -; AVX512VL-NEXT: # kill: def $al killed $al killed $eax +; AVX512VL-NEXT: kortestq %k0, %k0 +; AVX512VL-NEXT: sete %al ; AVX512VL-NEXT: vzeroupper ; AVX512VL-NEXT: retq %a = trunc <64 x i8> %0 to <64 x i1> @@ -1749,9 +1684,8 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; SSE-NEXT: por %xmm0, %xmm1 ; SSE-NEXT: pcmpeqb %xmm3, %xmm1 ; SSE-NEXT: pmovmskb %xmm1, %eax -; SSE-NEXT: cmpl $65535, %eax # imm = 0xFFFF +; SSE-NEXT: cmpw $-1, %ax ; SSE-NEXT: sete %al -; SSE-NEXT: negb %al ; SSE-NEXT: retq ; ; AVX1-LABEL: icmp_v64i8_v64i1: @@ -1762,10 +1696,10 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX1-NEXT: vpcmpeqb %xmm2, %xmm1, %xmm1 ; AVX1-NEXT: vpcmpeqb %xmm2, %xmm0, %xmm0 ; AVX1-NEXT: vpand %xmm1, %xmm0, %xmm0 +; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 ; AVX1-NEXT: vpmovmskb %xmm0, %eax -; AVX1-NEXT: cmpl $65535, %eax # imm = 0xFFFF +; AVX1-NEXT: cmpw $-1, %ax ; AVX1-NEXT: sete %al -; AVX1-NEXT: negb %al ; AVX1-NEXT: vzeroupper ; AVX1-NEXT: retq ; @@ -1777,7 +1711,6 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX2-NEXT: vpmovmskb %ymm0, %eax ; AVX2-NEXT: cmpl $-1, %eax ; AVX2-NEXT: sete %al -; AVX2-NEXT: negb %al ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; @@ -1810,40 +1743,16 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX512BW-LABEL: icmp_v64i8_v64i1: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vptestnmb %zmm0, %zmm0, %k0 -; AVX512BW-NEXT: kshiftrq $32, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $16, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $8, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $4, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $2, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $1, %k0, %k1 -; AVX512BW-NEXT: kandq %k1, %k0, %k0 -; AVX512BW-NEXT: kmovd %k0, %eax -; AVX512BW-NEXT: # kill: def $al killed $al killed $eax +; AVX512BW-NEXT: kortestq %k0, %k0 +; AVX512BW-NEXT: sete %al ; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: retq ; ; AVX512VL-LABEL: icmp_v64i8_v64i1: ; AVX512VL: # %bb.0: ; AVX512VL-NEXT: vptestnmb %zmm0, %zmm0, %k0 -; AVX512VL-NEXT: kshiftrq $32, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $16, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $8, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $4, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $2, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $1, %k0, %k1 -; AVX512VL-NEXT: kandq %k1, %k0, %k0 -; AVX512VL-NEXT: kmovd %k0, %eax -; AVX512VL-NEXT: # kill: def $al killed $al killed $eax +; AVX512VL-NEXT: kortestq %k0, %k0 +; AVX512VL-NEXT: sete %al ; AVX512VL-NEXT: vzeroupper ; AVX512VL-NEXT: retq %a = icmp eq <64 x i8> %0, zeroinitializer diff --git a/llvm/test/CodeGen/X86/vector-reduce-or-bool.ll b/llvm/test/CodeGen/X86/vector-reduce-or-bool.ll index 91157ee54a5..67303054c2e 100644 --- a/llvm/test/CodeGen/X86/vector-reduce-or-bool.ll +++ b/llvm/test/CodeGen/X86/vector-reduce-or-bool.ll @@ -795,77 +795,36 @@ define i1 @trunc_v32i16_v32i1(<32 x i16>) { } define i1 @trunc_v64i8_v64i1(<64 x i8>) { -; SSE2-LABEL: trunc_v64i8_v64i1: -; SSE2: # %bb.0: -; SSE2-NEXT: por %xmm3, %xmm1 -; SSE2-NEXT: por %xmm2, %xmm1 -; SSE2-NEXT: por %xmm0, %xmm1 -; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE2-NEXT: por %xmm1, %xmm0 -; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE2-NEXT: por %xmm0, %xmm1 -; SSE2-NEXT: movdqa %xmm1, %xmm0 -; SSE2-NEXT: psrld $16, %xmm0 -; SSE2-NEXT: por %xmm1, %xmm0 -; SSE2-NEXT: movdqa %xmm0, %xmm1 -; SSE2-NEXT: psrlw $8, %xmm1 -; SSE2-NEXT: por %xmm0, %xmm1 -; SSE2-NEXT: movd %xmm1, %eax -; SSE2-NEXT: # kill: def $al killed $al killed $eax -; SSE2-NEXT: retq -; -; SSE41-LABEL: trunc_v64i8_v64i1: -; SSE41: # %bb.0: -; SSE41-NEXT: por %xmm3, %xmm1 -; SSE41-NEXT: por %xmm2, %xmm1 -; SSE41-NEXT: por %xmm0, %xmm1 -; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE41-NEXT: por %xmm1, %xmm0 -; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE41-NEXT: por %xmm0, %xmm1 -; SSE41-NEXT: movdqa %xmm1, %xmm0 -; SSE41-NEXT: psrld $16, %xmm0 -; SSE41-NEXT: por %xmm1, %xmm0 -; SSE41-NEXT: movdqa %xmm0, %xmm1 -; SSE41-NEXT: psrlw $8, %xmm1 -; SSE41-NEXT: por %xmm0, %xmm1 -; SSE41-NEXT: pextrb $0, %xmm1, %eax -; SSE41-NEXT: # kill: def $al killed $al killed $eax -; SSE41-NEXT: retq +; SSE-LABEL: trunc_v64i8_v64i1: +; SSE: # %bb.0: +; SSE-NEXT: por %xmm3, %xmm1 +; SSE-NEXT: por %xmm2, %xmm1 +; SSE-NEXT: por %xmm0, %xmm1 +; SSE-NEXT: psllw $7, %xmm1 +; SSE-NEXT: pmovmskb %xmm1, %eax +; SSE-NEXT: testw %ax, %ax +; SSE-NEXT: setne %al +; SSE-NEXT: retq ; ; AVX1-LABEL: trunc_v64i8_v64i1: ; AVX1: # %bb.0: ; AVX1-NEXT: vorps %ymm1, %ymm0, %ymm0 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 ; AVX1-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX1-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX1-NEXT: vorps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpextrb $0, %xmm0, %eax -; AVX1-NEXT: # kill: def $al killed $al killed $eax +; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 +; AVX1-NEXT: vpmovmskb %xmm0, %eax +; AVX1-NEXT: testw %ax, %ax +; AVX1-NEXT: setne %al ; AVX1-NEXT: vzeroupper ; AVX1-NEXT: retq ; ; AVX2-LABEL: trunc_v64i8_v64i1: ; AVX2: # %bb.0: ; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0 -; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 -; AVX2-NEXT: vpor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX2-NEXT: vpor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX2-NEXT: vpor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX2-NEXT: vpor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX2-NEXT: vpor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpextrb $0, %xmm0, %eax -; AVX2-NEXT: # kill: def $al killed $al killed $eax +; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0 +; AVX2-NEXT: vpmovmskb %ymm0, %eax +; AVX2-NEXT: testl %eax, %eax +; AVX2-NEXT: setne %al ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; @@ -897,20 +856,8 @@ define i1 @trunc_v64i8_v64i1(<64 x i8>) { ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpsllw $7, %zmm0, %zmm0 ; AVX512BW-NEXT: vpmovb2m %zmm0, %k0 -; AVX512BW-NEXT: kshiftrq $32, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $16, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $8, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $4, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $2, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $1, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kmovd %k0, %eax -; AVX512BW-NEXT: # kill: def $al killed $al killed $eax +; AVX512BW-NEXT: kortestq %k0, %k0 +; AVX512BW-NEXT: setne %al ; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: retq ; @@ -918,20 +865,8 @@ define i1 @trunc_v64i8_v64i1(<64 x i8>) { ; AVX512VL: # %bb.0: ; AVX512VL-NEXT: vpsllw $7, %zmm0, %zmm0 ; AVX512VL-NEXT: vpmovb2m %zmm0, %k0 -; AVX512VL-NEXT: kshiftrq $32, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $16, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $8, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $4, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $2, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $1, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kmovd %k0, %eax -; AVX512VL-NEXT: # kill: def $al killed $al killed $eax +; AVX512VL-NEXT: kortestq %k0, %k0 +; AVX512VL-NEXT: setne %al ; AVX512VL-NEXT: vzeroupper ; AVX512VL-NEXT: retq %a = trunc <64 x i8> %0 to <64 x i1> @@ -1735,9 +1670,10 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; SSE-NEXT: por %xmm3, %xmm1 ; SSE-NEXT: por %xmm2, %xmm1 ; SSE-NEXT: por %xmm0, %xmm1 +; SSE-NEXT: psllw $7, %xmm1 ; SSE-NEXT: pmovmskb %xmm1, %eax -; SSE-NEXT: negl %eax -; SSE-NEXT: sbbb %al, %al +; SSE-NEXT: testw %ax, %ax +; SSE-NEXT: setne %al ; SSE-NEXT: retq ; ; AVX1-LABEL: icmp_v64i8_v64i1: @@ -1752,9 +1688,10 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vpor %xmm0, %xmm3, %xmm0 ; AVX1-NEXT: vpor %xmm0, %xmm4, %xmm0 +; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 ; AVX1-NEXT: vpmovmskb %xmm0, %eax -; AVX1-NEXT: negl %eax -; AVX1-NEXT: sbbb %al, %al +; AVX1-NEXT: testw %ax, %ax +; AVX1-NEXT: setne %al ; AVX1-NEXT: vzeroupper ; AVX1-NEXT: retq ; @@ -1765,8 +1702,8 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX2-NEXT: vpcmpeqb %ymm2, %ymm0, %ymm0 ; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0 ; AVX2-NEXT: vpmovmskb %ymm0, %eax -; AVX2-NEXT: negl %eax -; AVX2-NEXT: sbbb %al, %al +; AVX2-NEXT: testl %eax, %eax +; AVX2-NEXT: setne %al ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; @@ -1799,40 +1736,16 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX512BW-LABEL: icmp_v64i8_v64i1: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vptestnmb %zmm0, %zmm0, %k0 -; AVX512BW-NEXT: kshiftrq $32, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $16, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $8, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $4, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $2, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $1, %k0, %k1 -; AVX512BW-NEXT: korq %k1, %k0, %k0 -; AVX512BW-NEXT: kmovd %k0, %eax -; AVX512BW-NEXT: # kill: def $al killed $al killed $eax +; AVX512BW-NEXT: kortestq %k0, %k0 +; AVX512BW-NEXT: setne %al ; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: retq ; ; AVX512VL-LABEL: icmp_v64i8_v64i1: ; AVX512VL: # %bb.0: ; AVX512VL-NEXT: vptestnmb %zmm0, %zmm0, %k0 -; AVX512VL-NEXT: kshiftrq $32, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $16, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $8, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $4, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $2, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $1, %k0, %k1 -; AVX512VL-NEXT: korq %k1, %k0, %k0 -; AVX512VL-NEXT: kmovd %k0, %eax -; AVX512VL-NEXT: # kill: def $al killed $al killed $eax +; AVX512VL-NEXT: kortestq %k0, %k0 +; AVX512VL-NEXT: setne %al ; AVX512VL-NEXT: vzeroupper ; AVX512VL-NEXT: retq %a = icmp eq <64 x i8> %0, zeroinitializer diff --git a/llvm/test/CodeGen/X86/vector-reduce-xor-bool.ll b/llvm/test/CodeGen/X86/vector-reduce-xor-bool.ll index 36395a1b80b..1dc839734e0 100644 --- a/llvm/test/CodeGen/X86/vector-reduce-xor-bool.ll +++ b/llvm/test/CodeGen/X86/vector-reduce-xor-bool.ll @@ -904,77 +904,45 @@ define i1 @trunc_v32i16_v32i1(<32 x i16>) { } define i1 @trunc_v64i8_v64i1(<64 x i8>) { -; SSE2-LABEL: trunc_v64i8_v64i1: -; SSE2: # %bb.0: -; SSE2-NEXT: pxor %xmm3, %xmm1 -; SSE2-NEXT: pxor %xmm2, %xmm1 -; SSE2-NEXT: pxor %xmm0, %xmm1 -; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE2-NEXT: pxor %xmm1, %xmm0 -; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE2-NEXT: pxor %xmm0, %xmm1 -; SSE2-NEXT: movdqa %xmm1, %xmm0 -; SSE2-NEXT: psrld $16, %xmm0 -; SSE2-NEXT: pxor %xmm1, %xmm0 -; SSE2-NEXT: movdqa %xmm0, %xmm1 -; SSE2-NEXT: psrlw $8, %xmm1 -; SSE2-NEXT: pxor %xmm0, %xmm1 -; SSE2-NEXT: movd %xmm1, %eax -; SSE2-NEXT: # kill: def $al killed $al killed $eax -; SSE2-NEXT: retq -; -; SSE41-LABEL: trunc_v64i8_v64i1: -; SSE41: # %bb.0: -; SSE41-NEXT: pxor %xmm3, %xmm1 -; SSE41-NEXT: pxor %xmm2, %xmm1 -; SSE41-NEXT: pxor %xmm0, %xmm1 -; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE41-NEXT: pxor %xmm1, %xmm0 -; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE41-NEXT: pxor %xmm0, %xmm1 -; SSE41-NEXT: movdqa %xmm1, %xmm0 -; SSE41-NEXT: psrld $16, %xmm0 -; SSE41-NEXT: pxor %xmm1, %xmm0 -; SSE41-NEXT: movdqa %xmm0, %xmm1 -; SSE41-NEXT: psrlw $8, %xmm1 -; SSE41-NEXT: pxor %xmm0, %xmm1 -; SSE41-NEXT: pextrb $0, %xmm1, %eax -; SSE41-NEXT: # kill: def $al killed $al killed $eax -; SSE41-NEXT: retq +; SSE-LABEL: trunc_v64i8_v64i1: +; SSE: # %bb.0: +; SSE-NEXT: pxor %xmm3, %xmm1 +; SSE-NEXT: pxor %xmm2, %xmm1 +; SSE-NEXT: pxor %xmm0, %xmm1 +; SSE-NEXT: psllw $7, %xmm1 +; SSE-NEXT: pmovmskb %xmm1, %eax +; SSE-NEXT: movl %eax, %ecx +; SSE-NEXT: shrl $8, %ecx +; SSE-NEXT: xorb %al, %cl +; SSE-NEXT: setnp %al +; SSE-NEXT: retq ; ; AVX1-LABEL: trunc_v64i8_v64i1: ; AVX1: # %bb.0: ; AVX1-NEXT: vxorps %ymm1, %ymm0, %ymm0 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 ; AVX1-NEXT: vxorps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX1-NEXT: vxorps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpermilps {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX1-NEXT: vxorps %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpextrb $0, %xmm0, %eax -; AVX1-NEXT: # kill: def $al killed $al killed $eax +; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 +; AVX1-NEXT: vpmovmskb %xmm0, %eax +; AVX1-NEXT: movl %eax, %ecx +; AVX1-NEXT: shrl $8, %ecx +; AVX1-NEXT: xorb %al, %cl +; AVX1-NEXT: setnp %al ; AVX1-NEXT: vzeroupper ; AVX1-NEXT: retq ; ; AVX2-LABEL: trunc_v64i8_v64i1: ; AVX2: # %bb.0: ; AVX2-NEXT: vpxor %ymm1, %ymm0, %ymm0 -; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpextrb $0, %xmm0, %eax -; AVX2-NEXT: # kill: def $al killed $al killed $eax +; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0 +; AVX2-NEXT: vpmovmskb %ymm0, %eax +; AVX2-NEXT: movl %eax, %ecx +; AVX2-NEXT: shrl $16, %ecx +; AVX2-NEXT: xorl %eax, %ecx +; AVX2-NEXT: movl %ecx, %eax +; AVX2-NEXT: shrl $8, %eax +; AVX2-NEXT: xorb %cl, %al +; AVX2-NEXT: setnp %al ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; @@ -1006,20 +974,17 @@ define i1 @trunc_v64i8_v64i1(<64 x i8>) { ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpsllw $7, %zmm0, %zmm0 ; AVX512BW-NEXT: vpmovb2m %zmm0, %k0 -; AVX512BW-NEXT: kshiftrq $32, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $16, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $8, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $4, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $2, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $1, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kmovd %k0, %eax -; AVX512BW-NEXT: # kill: def $al killed $al killed $eax +; AVX512BW-NEXT: kmovq %k0, %rax +; AVX512BW-NEXT: movq %rax, %rcx +; AVX512BW-NEXT: shrq $32, %rcx +; AVX512BW-NEXT: xorl %eax, %ecx +; AVX512BW-NEXT: movl %ecx, %eax +; AVX512BW-NEXT: shrl $16, %eax +; AVX512BW-NEXT: xorl %ecx, %eax +; AVX512BW-NEXT: movl %eax, %ecx +; AVX512BW-NEXT: shrl $8, %ecx +; AVX512BW-NEXT: xorb %al, %cl +; AVX512BW-NEXT: setnp %al ; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: retq ; @@ -1027,20 +992,17 @@ define i1 @trunc_v64i8_v64i1(<64 x i8>) { ; AVX512VL: # %bb.0: ; AVX512VL-NEXT: vpsllw $7, %zmm0, %zmm0 ; AVX512VL-NEXT: vpmovb2m %zmm0, %k0 -; AVX512VL-NEXT: kshiftrq $32, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $16, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $8, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $4, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $2, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $1, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kmovd %k0, %eax -; AVX512VL-NEXT: # kill: def $al killed $al killed $eax +; AVX512VL-NEXT: kmovq %k0, %rax +; AVX512VL-NEXT: movq %rax, %rcx +; AVX512VL-NEXT: shrq $32, %rcx +; AVX512VL-NEXT: xorl %eax, %ecx +; AVX512VL-NEXT: movl %ecx, %eax +; AVX512VL-NEXT: shrl $16, %eax +; AVX512VL-NEXT: xorl %ecx, %eax +; AVX512VL-NEXT: movl %eax, %ecx +; AVX512VL-NEXT: shrl $8, %ecx +; AVX512VL-NEXT: xorb %al, %cl +; AVX512VL-NEXT: setnp %al ; AVX512VL-NEXT: vzeroupper ; AVX512VL-NEXT: retq %a = trunc <64 x i8> %0 to <64 x i1> @@ -1943,53 +1905,23 @@ define i1 @icmp_v32i16_v32i1(<32 x i16>) { } define i1 @icmp_v64i8_v64i1(<64 x i8>) { -; SSE2-LABEL: icmp_v64i8_v64i1: -; SSE2: # %bb.0: -; SSE2-NEXT: pxor %xmm4, %xmm4 -; SSE2-NEXT: pcmpeqb %xmm4, %xmm2 -; SSE2-NEXT: pcmpeqb %xmm4, %xmm0 -; SSE2-NEXT: pcmpeqb %xmm4, %xmm3 -; SSE2-NEXT: pcmpeqb %xmm4, %xmm1 -; SSE2-NEXT: pxor %xmm3, %xmm1 -; SSE2-NEXT: pxor %xmm2, %xmm1 -; SSE2-NEXT: pxor %xmm0, %xmm1 -; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE2-NEXT: pxor %xmm1, %xmm0 -; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE2-NEXT: pxor %xmm0, %xmm1 -; SSE2-NEXT: movdqa %xmm1, %xmm0 -; SSE2-NEXT: psrld $16, %xmm0 -; SSE2-NEXT: pxor %xmm1, %xmm0 -; SSE2-NEXT: movdqa %xmm0, %xmm1 -; SSE2-NEXT: psrlw $8, %xmm1 -; SSE2-NEXT: pxor %xmm0, %xmm1 -; SSE2-NEXT: movd %xmm1, %eax -; SSE2-NEXT: # kill: def $al killed $al killed $eax -; SSE2-NEXT: retq -; -; SSE41-LABEL: icmp_v64i8_v64i1: -; SSE41: # %bb.0: -; SSE41-NEXT: pxor %xmm4, %xmm4 -; SSE41-NEXT: pcmpeqb %xmm4, %xmm2 -; SSE41-NEXT: pcmpeqb %xmm4, %xmm0 -; SSE41-NEXT: pcmpeqb %xmm4, %xmm3 -; SSE41-NEXT: pcmpeqb %xmm4, %xmm1 -; SSE41-NEXT: pxor %xmm3, %xmm1 -; SSE41-NEXT: pxor %xmm2, %xmm1 -; SSE41-NEXT: pxor %xmm0, %xmm1 -; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,3,0,1] -; SSE41-NEXT: pxor %xmm1, %xmm0 -; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; SSE41-NEXT: pxor %xmm0, %xmm1 -; SSE41-NEXT: movdqa %xmm1, %xmm0 -; SSE41-NEXT: psrld $16, %xmm0 -; SSE41-NEXT: pxor %xmm1, %xmm0 -; SSE41-NEXT: movdqa %xmm0, %xmm1 -; SSE41-NEXT: psrlw $8, %xmm1 -; SSE41-NEXT: pxor %xmm0, %xmm1 -; SSE41-NEXT: pextrb $0, %xmm1, %eax -; SSE41-NEXT: # kill: def $al killed $al killed $eax -; SSE41-NEXT: retq +; SSE-LABEL: icmp_v64i8_v64i1: +; SSE: # %bb.0: +; SSE-NEXT: pxor %xmm4, %xmm4 +; SSE-NEXT: pcmpeqb %xmm4, %xmm2 +; SSE-NEXT: pcmpeqb %xmm4, %xmm0 +; SSE-NEXT: pcmpeqb %xmm4, %xmm3 +; SSE-NEXT: pcmpeqb %xmm4, %xmm1 +; SSE-NEXT: pxor %xmm3, %xmm1 +; SSE-NEXT: pxor %xmm2, %xmm1 +; SSE-NEXT: pxor %xmm0, %xmm1 +; SSE-NEXT: psllw $7, %xmm1 +; SSE-NEXT: pmovmskb %xmm1, %eax +; SSE-NEXT: movl %eax, %ecx +; SSE-NEXT: shrl $8, %ecx +; SSE-NEXT: xorb %al, %cl +; SSE-NEXT: setnp %al +; SSE-NEXT: retq ; ; AVX1-LABEL: icmp_v64i8_v64i1: ; AVX1: # %bb.0: @@ -2003,16 +1935,12 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vpxor %xmm0, %xmm3, %xmm0 ; AVX1-NEXT: vpxor %xmm0, %xmm4, %xmm0 -; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX1-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX1-NEXT: vpextrb $0, %xmm0, %eax -; AVX1-NEXT: # kill: def $al killed $al killed $eax +; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 +; AVX1-NEXT: vpmovmskb %xmm0, %eax +; AVX1-NEXT: movl %eax, %ecx +; AVX1-NEXT: shrl $8, %ecx +; AVX1-NEXT: xorb %al, %cl +; AVX1-NEXT: setnp %al ; AVX1-NEXT: vzeroupper ; AVX1-NEXT: retq ; @@ -2022,18 +1950,14 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX2-NEXT: vpcmpeqb %ymm2, %ymm1, %ymm1 ; AVX2-NEXT: vpcmpeqb %ymm2, %ymm0, %ymm0 ; AVX2-NEXT: vpxor %ymm1, %ymm0, %ymm0 -; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[2,3,0,1] -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,2,3] -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrld $16, %xmm0, %xmm1 -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpsrlw $8, %xmm0, %xmm1 -; AVX2-NEXT: vpxor %xmm1, %xmm0, %xmm0 -; AVX2-NEXT: vpextrb $0, %xmm0, %eax -; AVX2-NEXT: # kill: def $al killed $al killed $eax +; AVX2-NEXT: vpmovmskb %ymm0, %eax +; AVX2-NEXT: movl %eax, %ecx +; AVX2-NEXT: shrl $16, %ecx +; AVX2-NEXT: xorl %eax, %ecx +; AVX2-NEXT: movl %ecx, %eax +; AVX2-NEXT: shrl $8, %eax +; AVX2-NEXT: xorb %cl, %al +; AVX2-NEXT: setnp %al ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; @@ -2066,40 +1990,34 @@ define i1 @icmp_v64i8_v64i1(<64 x i8>) { ; AVX512BW-LABEL: icmp_v64i8_v64i1: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vptestnmb %zmm0, %zmm0, %k0 -; AVX512BW-NEXT: kshiftrq $32, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $16, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $8, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $4, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $2, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kshiftrq $1, %k0, %k1 -; AVX512BW-NEXT: kxorq %k1, %k0, %k0 -; AVX512BW-NEXT: kmovd %k0, %eax -; AVX512BW-NEXT: # kill: def $al killed $al killed $eax +; AVX512BW-NEXT: kmovq %k0, %rax +; AVX512BW-NEXT: movq %rax, %rcx +; AVX512BW-NEXT: shrq $32, %rcx +; AVX512BW-NEXT: xorl %eax, %ecx +; AVX512BW-NEXT: movl %ecx, %eax +; AVX512BW-NEXT: shrl $16, %eax +; AVX512BW-NEXT: xorl %ecx, %eax +; AVX512BW-NEXT: movl %eax, %ecx +; AVX512BW-NEXT: shrl $8, %ecx +; AVX512BW-NEXT: xorb %al, %cl +; AVX512BW-NEXT: setnp %al ; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: retq ; ; AVX512VL-LABEL: icmp_v64i8_v64i1: ; AVX512VL: # %bb.0: ; AVX512VL-NEXT: vptestnmb %zmm0, %zmm0, %k0 -; AVX512VL-NEXT: kshiftrq $32, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $16, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $8, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $4, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $2, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kshiftrq $1, %k0, %k1 -; AVX512VL-NEXT: kxorq %k1, %k0, %k0 -; AVX512VL-NEXT: kmovd %k0, %eax -; AVX512VL-NEXT: # kill: def $al killed $al killed $eax +; AVX512VL-NEXT: kmovq %k0, %rax +; AVX512VL-NEXT: movq %rax, %rcx +; AVX512VL-NEXT: shrq $32, %rcx +; AVX512VL-NEXT: xorl %eax, %ecx +; AVX512VL-NEXT: movl %ecx, %eax +; AVX512VL-NEXT: shrl $16, %eax +; AVX512VL-NEXT: xorl %ecx, %eax +; AVX512VL-NEXT: movl %eax, %ecx +; AVX512VL-NEXT: shrl $8, %ecx +; AVX512VL-NEXT: xorb %al, %cl +; AVX512VL-NEXT: setnp %al ; AVX512VL-NEXT: vzeroupper ; AVX512VL-NEXT: retq %a = icmp eq <64 x i8> %0, zeroinitializer |
