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Diffstat (limited to 'llvm/test/CodeGen/X86/vector-reduce-xor-bool.ll')
-rw-r--r--llvm/test/CodeGen/X86/vector-reduce-xor-bool.ll286
1 files changed, 102 insertions, 184 deletions
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
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