}
define i1 @trunc_v2i64_cmp(<2 x i64> %a0) nounwind {
-; SSE-LABEL: trunc_v2i64_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: psllq $63, %xmm0
-; SSE-NEXT: movmskpd %xmm0, %eax
-; SSE-NEXT: testl %eax, %eax
-; SSE-NEXT: sete %al
-; SSE-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v2i64_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: psllq $63, %xmm0
+; SSE2-SSSE3-NEXT: movmskpd %xmm0, %eax
+; SSE2-SSSE3-NEXT: testl %eax, %eax
+; SSE2-SSSE3-NEXT: sete %al
+; SSE2-SSSE3-NEXT: retq
+;
+; SSE41-LABEL: trunc_v2i64_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: sete %al
+; SSE41-NEXT: retq
;
; AVX12-LABEL: trunc_v2i64_cmp:
; AVX12: # %bb.0:
-; AVX12-NEXT: vpsllq $63, %xmm0, %xmm0
-; AVX12-NEXT: vmovmskpd %xmm0, %eax
-; AVX12-NEXT: testl %eax, %eax
+; AVX12-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; AVX12-NEXT: sete %al
; AVX12-NEXT: retq
;
; AVX512-LABEL: trunc_v2i64_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllq $63, %xmm0, %xmm0
-; AVX512-NEXT: vptestmq %xmm0, %xmm0, %k0
-; AVX512-NEXT: kmovd %k0, %eax
-; AVX512-NEXT: testb %al, %al
+; AVX512-NEXT: vpbroadcastq {{.*#+}} xmm1 = [1,1]
+; AVX512-NEXT: vptest %xmm1, %xmm0
; AVX512-NEXT: sete %al
; AVX512-NEXT: retq
%1 = trunc <2 x i64> %a0 to <2 x i1>
}
define i1 @trunc_v4i32_cmp(<4 x i32> %a0) nounwind {
-; SSE-LABEL: trunc_v4i32_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: pslld $31, %xmm0
-; SSE-NEXT: movmskps %xmm0, %eax
-; SSE-NEXT: cmpb $15, %al
-; SSE-NEXT: sete %al
-; SSE-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v4i32_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [1,1,1,1]
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pcmpeqd %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax
+; SSE2-SSSE3-NEXT: xorl $15, %eax
+; SSE2-SSSE3-NEXT: sete %al
+; SSE2-SSSE3-NEXT: retq
;
-; AVX12-LABEL: trunc_v4i32_cmp:
-; AVX12: # %bb.0:
-; AVX12-NEXT: vpslld $31, %xmm0, %xmm0
-; AVX12-NEXT: vmovmskps %xmm0, %eax
-; AVX12-NEXT: cmpb $15, %al
-; AVX12-NEXT: sete %al
-; AVX12-NEXT: retq
+; SSE41-LABEL: trunc_v4i32_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setb %al
+; SSE41-NEXT: retq
+;
+; AVX1-LABEL: trunc_v4i32_cmp:
+; AVX1: # %bb.0:
+; AVX1-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; AVX1-NEXT: setb %al
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: trunc_v4i32_cmp:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm1 = [1,1,1,1]
+; AVX2-NEXT: vptest %xmm1, %xmm0
+; AVX2-NEXT: setb %al
+; AVX2-NEXT: retq
;
; AVX512-LABEL: trunc_v4i32_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpslld $31, %xmm0, %xmm0
-; AVX512-NEXT: vptestnmd %xmm0, %xmm0, %k0
-; AVX512-NEXT: kmovd %k0, %eax
-; AVX512-NEXT: testb $15, %al
-; AVX512-NEXT: sete %al
+; AVX512-NEXT: vpbroadcastd {{.*#+}} xmm1 = [1,1,1,1]
+; AVX512-NEXT: vptest %xmm1, %xmm0
+; AVX512-NEXT: setb %al
; AVX512-NEXT: retq
%1 = trunc <4 x i32> %a0 to <4 x i1>
%2 = bitcast <4 x i1> %1 to i4
}
define i1 @trunc_v8i16_cmp(<8 x i16> %a0) nounwind {
-; SSE-LABEL: trunc_v8i16_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: psllw $15, %xmm0
-; SSE-NEXT: pmovmskb %xmm0, %eax
-; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA
-; SSE-NEXT: setne %al
-; SSE-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v8i16_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: psllw $7, %xmm0
+; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax
+; SSE2-SSSE3-NEXT: testl $21845, %eax # imm = 0x5555
+; SSE2-SSSE3-NEXT: setne %al
+; SSE2-SSSE3-NEXT: retq
;
-; AVX12-LABEL: trunc_v8i16_cmp:
-; AVX12: # %bb.0:
-; AVX12-NEXT: vpsllw $15, %xmm0, %xmm0
-; AVX12-NEXT: vpmovmskb %xmm0, %eax
-; AVX12-NEXT: testl $43690, %eax # imm = 0xAAAA
-; AVX12-NEXT: setne %al
-; AVX12-NEXT: retq
+; SSE41-LABEL: trunc_v8i16_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setne %al
+; SSE41-NEXT: retq
;
-; AVX512-LABEL: trunc_v8i16_cmp:
-; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllw $15, %xmm0, %xmm0
-; AVX512-NEXT: vpmovw2m %xmm0, %k0
-; AVX512-NEXT: kmovd %k0, %eax
-; AVX512-NEXT: testb %al, %al
-; AVX512-NEXT: setne %al
-; AVX512-NEXT: retq
+; AVX-LABEL: trunc_v8i16_cmp:
+; AVX: # %bb.0:
+; AVX-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; AVX-NEXT: setne %al
+; AVX-NEXT: retq
%1 = trunc <8 x i16> %a0 to <8 x i1>
%2 = bitcast <8 x i1> %1 to i8
%3 = icmp ne i8 %2, 0
}
define i1 @trunc_v16i8_cmp(<16 x i8> %a0) nounwind {
-; SSE-LABEL: trunc_v16i8_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: psllw $7, %xmm0
-; SSE-NEXT: pmovmskb %xmm0, %eax
-; SSE-NEXT: cmpw $-1, %ax
-; SSE-NEXT: setne %al
-; SSE-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v16i8_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pcmpeqb %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax
+; SSE2-SSSE3-NEXT: xorl $65535, %eax # imm = 0xFFFF
+; SSE2-SSSE3-NEXT: setne %al
+; SSE2-SSSE3-NEXT: retq
+;
+; SSE41-LABEL: trunc_v16i8_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setae %al
+; SSE41-NEXT: retq
;
; AVX-LABEL: trunc_v16i8_cmp:
; AVX: # %bb.0:
-; AVX-NEXT: vpsllw $7, %xmm0, %xmm0
-; AVX-NEXT: vpmovmskb %xmm0, %eax
-; AVX-NEXT: cmpw $-1, %ax
-; AVX-NEXT: setne %al
+; AVX-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; AVX-NEXT: setae %al
; AVX-NEXT: retq
%1 = trunc <16 x i8> %a0 to <16 x i1>
%2 = bitcast <16 x i1> %1 to i16
}
define i1 @trunc_v4i64_cmp(<4 x i64> %a0) nounwind {
-; SSE-LABEL: trunc_v4i64_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
-; SSE-NEXT: pslld $31, %xmm0
-; SSE-NEXT: movmskps %xmm0, %eax
-; SSE-NEXT: testl %eax, %eax
-; SSE-NEXT: setne %al
-; SSE-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v4i64_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
+; SSE2-SSSE3-NEXT: pslld $31, %xmm0
+; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax
+; SSE2-SSSE3-NEXT: testl %eax, %eax
+; SSE2-SSSE3-NEXT: setne %al
+; SSE2-SSSE3-NEXT: retq
+;
+; SSE41-LABEL: trunc_v4i64_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: por %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setne %al
+; SSE41-NEXT: retq
;
; AVX1-LABEL: trunc_v4i64_cmp:
; AVX1: # %bb.0:
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
-; AVX1-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
-; AVX1-NEXT: vpslld $31, %xmm0, %xmm0
-; AVX1-NEXT: vmovmskps %xmm0, %eax
-; AVX1-NEXT: testl %eax, %eax
+; AVX1-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
; AVX1-NEXT: setne %al
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
;
; AVX2-LABEL: trunc_v4i64_cmp:
; AVX2: # %bb.0:
-; AVX2-NEXT: vpsllq $63, %ymm0, %ymm0
-; AVX2-NEXT: vmovmskpd %ymm0, %eax
-; AVX2-NEXT: testl %eax, %eax
+; AVX2-NEXT: vpbroadcastq {{.*#+}} ymm1 = [1,1,1,1]
+; AVX2-NEXT: vptest %ymm1, %ymm0
; AVX2-NEXT: setne %al
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: trunc_v4i64_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllq $63, %ymm0, %ymm0
-; AVX512-NEXT: vptestmq %ymm0, %ymm0, %k0
-; AVX512-NEXT: kmovd %k0, %eax
-; AVX512-NEXT: testb %al, %al
+; AVX512-NEXT: vpbroadcastq {{.*#+}} ymm1 = [1,1,1,1]
+; AVX512-NEXT: vptest %ymm1, %ymm0
; AVX512-NEXT: setne %al
; AVX512-NEXT: vzeroupper
; AVX512-NEXT: retq
}
define i1 @trunc_v8i132_cmp(<8 x i32> %a0) nounwind {
+; SSE2-SSSE3-LABEL: trunc_v8i132_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [1,1,1,1]
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pcmpeqd %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax
+; SSE2-SSSE3-NEXT: xorl $15, %eax
+; SSE2-SSSE3-NEXT: setne %al
+; SSE2-SSSE3-NEXT: retq
+;
; SSE41-LABEL: trunc_v8i132_cmp:
; SSE41: # %bb.0:
-; SSE41-NEXT: pxor %xmm2, %xmm2
-; SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3],xmm1[4],xmm2[5],xmm1[6],xmm2[7]
-; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm2[1],xmm0[2],xmm2[3],xmm0[4],xmm2[5],xmm0[6],xmm2[7]
-; SSE41-NEXT: packusdw %xmm1, %xmm0
-; SSE41-NEXT: psllw $15, %xmm0
-; SSE41-NEXT: packsswb %xmm0, %xmm0
-; SSE41-NEXT: pmovmskb %xmm0, %eax
-; SSE41-NEXT: cmpb $-1, %al
-; SSE41-NEXT: setne %al
+; SSE41-NEXT: pand %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setae %al
; SSE41-NEXT: retq
;
; AVX1-LABEL: trunc_v8i132_cmp:
; AVX1: # %bb.0:
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
-; AVX1-NEXT: vpand %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpslld $31, %xmm0, %xmm0
-; AVX1-NEXT: vmovmskps %xmm0, %eax
-; AVX1-NEXT: cmpl $15, %eax
-; AVX1-NEXT: setne %al
+; AVX1-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
+; AVX1-NEXT: setae %al
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
;
; AVX2-LABEL: trunc_v8i132_cmp:
; AVX2: # %bb.0:
-; AVX2-NEXT: vpslld $31, %ymm0, %ymm0
-; AVX2-NEXT: vmovmskps %ymm0, %eax
-; AVX2-NEXT: cmpb $-1, %al
-; AVX2-NEXT: setne %al
+; AVX2-NEXT: vpbroadcastd {{.*#+}} ymm1 = [1,1,1,1,1,1,1,1]
+; AVX2-NEXT: vptest %ymm1, %ymm0
+; AVX2-NEXT: setae %al
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: trunc_v8i132_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpslld $31, %ymm0, %ymm0
-; AVX512-NEXT: vptestmd %ymm0, %ymm0, %k0
-; AVX512-NEXT: kmovd %k0, %eax
-; AVX512-NEXT: cmpb $-1, %al
-; AVX512-NEXT: setne %al
+; AVX512-NEXT: vpbroadcastd {{.*#+}} ymm1 = [1,1,1,1,1,1,1,1]
+; AVX512-NEXT: vptest %ymm1, %ymm0
+; AVX512-NEXT: setae %al
; AVX512-NEXT: vzeroupper
; AVX512-NEXT: retq
%1 = trunc <8 x i32> %a0 to <8 x i1>
}
define i1 @trunc_v16i16_cmp(<16 x i16> %a0) nounwind {
-; SSE-LABEL: trunc_v16i16_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: movdqa {{.*#+}} xmm2 = [255,0,255,0,255,0,255,0,255,0,255,0,255,0,255,0]
-; SSE-NEXT: pand %xmm2, %xmm1
-; SSE-NEXT: pand %xmm2, %xmm0
-; SSE-NEXT: packuswb %xmm1, %xmm0
-; SSE-NEXT: psllw $7, %xmm0
-; SSE-NEXT: pmovmskb %xmm0, %eax
-; SSE-NEXT: testl %eax, %eax
-; SSE-NEXT: sete %al
-; SSE-NEXT: retq
-;
-; AVX1-LABEL: trunc_v16i16_cmp:
-; AVX1: # %bb.0:
-; AVX1-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
-; AVX1-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0
-; AVX1-NEXT: vpmovmskb %xmm0, %eax
-; AVX1-NEXT: testl %eax, %eax
-; AVX1-NEXT: sete %al
-; AVX1-NEXT: vzeroupper
-; AVX1-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v16i16_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: por %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: psllw $7, %xmm0
+; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax
+; SSE2-SSSE3-NEXT: testl $21845, %eax # imm = 0x5555
+; SSE2-SSSE3-NEXT: sete %al
+; SSE2-SSSE3-NEXT: retq
;
-; AVX2-LABEL: trunc_v16i16_cmp:
-; AVX2: # %bb.0:
-; AVX2-NEXT: vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
-; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX2-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpsllw $7, %xmm0, %xmm0
-; AVX2-NEXT: vpmovmskb %xmm0, %eax
-; AVX2-NEXT: testl %eax, %eax
-; AVX2-NEXT: sete %al
-; AVX2-NEXT: vzeroupper
-; AVX2-NEXT: retq
+; SSE41-LABEL: trunc_v16i16_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: por %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: sete %al
+; SSE41-NEXT: retq
;
-; AVX512-LABEL: trunc_v16i16_cmp:
-; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllw $15, %ymm0, %ymm0
-; AVX512-NEXT: vpmovw2m %ymm0, %k0
-; AVX512-NEXT: kortestw %k0, %k0
-; AVX512-NEXT: sete %al
-; AVX512-NEXT: vzeroupper
-; AVX512-NEXT: retq
+; AVX-LABEL: trunc_v16i16_cmp:
+; AVX: # %bb.0:
+; AVX-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
+; AVX-NEXT: sete %al
+; AVX-NEXT: vzeroupper
+; AVX-NEXT: retq
%1 = trunc <16 x i16> %a0 to <16 x i1>
%2 = bitcast <16 x i1> %1 to i16
%3 = icmp eq i16 %2, 0
}
define i1 @trunc_v32i8_cmp(<32 x i8> %a0) nounwind {
-; SSE-LABEL: trunc_v32i8_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: pand %xmm1, %xmm0
-; SSE-NEXT: psllw $7, %xmm0
-; SSE-NEXT: pmovmskb %xmm0, %eax
-; SSE-NEXT: cmpw $-1, %ax
-; SSE-NEXT: sete %al
-; SSE-NEXT: retq
-;
-; AVX1-LABEL: trunc_v32i8_cmp:
-; AVX1: # %bb.0:
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
-; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0
-; 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
+; SSE2-SSSE3-LABEL: trunc_v32i8_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pcmpeqb %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax
+; SSE2-SSSE3-NEXT: xorl $65535, %eax # imm = 0xFFFF
+; SSE2-SSSE3-NEXT: sete %al
+; SSE2-SSSE3-NEXT: retq
;
-; AVX2-LABEL: trunc_v32i8_cmp:
-; AVX2: # %bb.0:
-; 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
+; SSE41-LABEL: trunc_v32i8_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: pand %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setb %al
+; SSE41-NEXT: retq
;
-; AVX512-LABEL: trunc_v32i8_cmp:
-; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllw $7, %ymm0, %ymm0
-; AVX512-NEXT: vpmovmskb %ymm0, %eax
-; AVX512-NEXT: cmpl $-1, %eax
-; AVX512-NEXT: sete %al
-; AVX512-NEXT: vzeroupper
-; AVX512-NEXT: retq
+; AVX-LABEL: trunc_v32i8_cmp:
+; AVX: # %bb.0:
+; AVX-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
+; AVX-NEXT: setb %al
+; AVX-NEXT: vzeroupper
+; AVX-NEXT: retq
%1 = trunc <32 x i8> %a0 to <32 x i1>
%2 = bitcast <32 x i1> %1 to i32
%3 = icmp eq i32 %2, -1
;
; SSE41-LABEL: trunc_v8i64_cmp:
; SSE41: # %bb.0:
-; SSE41-NEXT: pxor %xmm4, %xmm4
-; SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0],xmm4[1,2,3],xmm3[4],xmm4[5,6,7]
-; SSE41-NEXT: pblendw {{.*#+}} xmm2 = xmm2[0],xmm4[1,2,3],xmm2[4],xmm4[5,6,7]
-; SSE41-NEXT: packusdw %xmm3, %xmm2
-; SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0],xmm4[1,2,3],xmm1[4],xmm4[5,6,7]
-; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm4[1,2,3],xmm0[4],xmm4[5,6,7]
-; SSE41-NEXT: packusdw %xmm1, %xmm0
-; SSE41-NEXT: packusdw %xmm2, %xmm0
-; SSE41-NEXT: psllw $15, %xmm0
-; SSE41-NEXT: packsswb %xmm0, %xmm0
-; SSE41-NEXT: pmovmskb %xmm0, %eax
-; SSE41-NEXT: cmpb $-1, %al
-; SSE41-NEXT: sete %al
+; SSE41-NEXT: pand %xmm3, %xmm1
+; SSE41-NEXT: pand %xmm2, %xmm0
+; SSE41-NEXT: pand %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setb %al
; SSE41-NEXT: retq
;
; AVX1-LABEL: trunc_v8i64_cmp:
; AVX1: # %bb.0:
-; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
-; AVX1-NEXT: vshufps {{.*#+}} xmm1 = xmm1[0,2],xmm2[0,2]
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
-; AVX1-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm2[0,2]
-; AVX1-NEXT: vandps %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpslld $31, %xmm0, %xmm0
-; AVX1-NEXT: vmovmskps %xmm0, %eax
-; AVX1-NEXT: cmpl $15, %eax
-; AVX1-NEXT: sete %al
+; AVX1-NEXT: vandps %ymm1, %ymm0, %ymm0
+; AVX1-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
+; AVX1-NEXT: setb %al
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
;
; AVX2-LABEL: trunc_v8i64_cmp:
; AVX2: # %bb.0:
-; AVX2-NEXT: vperm2f128 {{.*#+}} ymm2 = ymm0[2,3],ymm1[2,3]
-; AVX2-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
-; AVX2-NEXT: vshufps {{.*#+}} ymm0 = ymm0[0,2],ymm2[0,2],ymm0[4,6],ymm2[4,6]
-; AVX2-NEXT: vpslld $31, %ymm0, %ymm0
-; AVX2-NEXT: vmovmskps %ymm0, %eax
-; AVX2-NEXT: cmpb $-1, %al
-; AVX2-NEXT: sete %al
+; AVX2-NEXT: vpand %ymm1, %ymm0, %ymm0
+; AVX2-NEXT: vpbroadcastq {{.*#+}} ymm1 = [1,1,1,1]
+; AVX2-NEXT: vptest %ymm1, %ymm0
+; AVX2-NEXT: setb %al
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: trunc_v8i64_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllq $63, %zmm0, %zmm0
-; AVX512-NEXT: vptestmq %zmm0, %zmm0, %k0
-; AVX512-NEXT: kmovd %k0, %eax
-; AVX512-NEXT: cmpb $-1, %al
+; AVX512-NEXT: vpbroadcastq {{.*#+}} zmm1 = [1,1,1,1,1,1,1,1]
+; AVX512-NEXT: vpandq %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vpcmpneqd %zmm1, %zmm0, %k0
+; AVX512-NEXT: kortestw %k0, %k0
; AVX512-NEXT: sete %al
; AVX512-NEXT: vzeroupper
; AVX512-NEXT: retq
define i1 @trunc_v16i32_cmp(<16 x i32> %a0) nounwind {
; SSE2-SSSE3-LABEL: trunc_v16i32_cmp:
; SSE2-SSSE3: # %bb.0:
-; SSE2-SSSE3-NEXT: movdqa {{.*#+}} xmm4 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
-; SSE2-SSSE3-NEXT: pand %xmm4, %xmm3
-; SSE2-SSSE3-NEXT: pand %xmm4, %xmm2
-; SSE2-SSSE3-NEXT: packuswb %xmm3, %xmm2
-; SSE2-SSSE3-NEXT: pand %xmm4, %xmm1
-; SSE2-SSSE3-NEXT: pand %xmm4, %xmm0
-; SSE2-SSSE3-NEXT: packuswb %xmm1, %xmm0
-; SSE2-SSSE3-NEXT: packuswb %xmm2, %xmm0
-; SSE2-SSSE3-NEXT: psllw $7, %xmm0
-; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax
+; SSE2-SSSE3-NEXT: por %xmm3, %xmm1
+; SSE2-SSSE3-NEXT: por %xmm2, %xmm0
+; SSE2-SSSE3-NEXT: por %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pslld $31, %xmm0
+; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax
; SSE2-SSSE3-NEXT: testl %eax, %eax
; SSE2-SSSE3-NEXT: sete %al
; SSE2-SSSE3-NEXT: retq
;
; SSE41-LABEL: trunc_v16i32_cmp:
; SSE41: # %bb.0:
-; SSE41-NEXT: movdqa {{.*#+}} xmm4 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
-; SSE41-NEXT: pand %xmm4, %xmm3
-; SSE41-NEXT: pand %xmm4, %xmm2
-; SSE41-NEXT: packusdw %xmm3, %xmm2
-; SSE41-NEXT: pand %xmm4, %xmm1
-; SSE41-NEXT: pand %xmm4, %xmm0
-; SSE41-NEXT: packusdw %xmm1, %xmm0
-; SSE41-NEXT: packuswb %xmm2, %xmm0
-; SSE41-NEXT: psllw $7, %xmm0
-; SSE41-NEXT: pmovmskb %xmm0, %eax
-; SSE41-NEXT: testl %eax, %eax
+; SSE41-NEXT: por %xmm3, %xmm1
+; SSE41-NEXT: por %xmm2, %xmm0
+; SSE41-NEXT: por %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; SSE41-NEXT: sete %al
; SSE41-NEXT: retq
;
; AVX1-LABEL: trunc_v16i32_cmp:
; AVX1: # %bb.0:
-; AVX1-NEXT: vmovaps {{.*#+}} ymm2 = [255,255,255,255,255,255,255,255]
-; AVX1-NEXT: vandps %ymm2, %ymm1, %ymm1
-; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3
-; AVX1-NEXT: vpackusdw %xmm3, %xmm1, %xmm1
-; AVX1-NEXT: vandps %ymm2, %ymm0, %ymm0
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
-; AVX1-NEXT: vpackusdw %xmm2, %xmm0, %xmm0
-; AVX1-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0
-; AVX1-NEXT: vpmovmskb %xmm0, %eax
-; AVX1-NEXT: testl %eax, %eax
+; AVX1-NEXT: vorps %ymm1, %ymm0, %ymm0
+; AVX1-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
; AVX1-NEXT: sete %al
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
;
; AVX2-LABEL: trunc_v16i32_cmp:
; AVX2: # %bb.0:
-; AVX2-NEXT: vpbroadcastd {{.*#+}} ymm2 = [255,255,255,255,255,255,255,255]
-; AVX2-NEXT: vpand %ymm2, %ymm1, %ymm1
-; AVX2-NEXT: vpand %ymm2, %ymm0, %ymm0
-; AVX2-NEXT: vpackusdw %ymm1, %ymm0, %ymm0
-; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1
-; AVX2-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
-; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,1,3]
-; AVX2-NEXT: vpsllw $7, %xmm0, %xmm0
-; AVX2-NEXT: vpmovmskb %xmm0, %eax
-; AVX2-NEXT: testl %eax, %eax
+; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0
+; AVX2-NEXT: vpbroadcastd {{.*#+}} ymm1 = [1,1,1,1,1,1,1,1]
+; AVX2-NEXT: vptest %ymm1, %ymm0
; AVX2-NEXT: sete %al
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: trunc_v16i32_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpslld $31, %zmm0, %zmm0
-; AVX512-NEXT: vptestmd %zmm0, %zmm0, %k0
+; AVX512-NEXT: vptestmd {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to16}, %zmm0, %k0
; AVX512-NEXT: kortestw %k0, %k0
; AVX512-NEXT: sete %al
; AVX512-NEXT: vzeroupper
}
define i1 @trunc_v32i16_cmp(<32 x i16> %a0) nounwind {
-; SSE-LABEL: trunc_v32i16_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: movdqa {{.*#+}} xmm4 = [255,0,255,0,255,0,255,0,255,0,255,0,255,0,255,0]
-; SSE-NEXT: pand %xmm4, %xmm1
-; SSE-NEXT: pand %xmm4, %xmm0
-; SSE-NEXT: packuswb %xmm1, %xmm0
-; SSE-NEXT: pand %xmm4, %xmm3
-; SSE-NEXT: pand %xmm4, %xmm2
-; SSE-NEXT: packuswb %xmm3, %xmm2
-; SSE-NEXT: pand %xmm0, %xmm2
-; SSE-NEXT: psllw $7, %xmm2
-; SSE-NEXT: pmovmskb %xmm2, %eax
-; SSE-NEXT: cmpw $-1, %ax
-; SSE-NEXT: setne %al
-; SSE-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v32i16_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: pand %xmm3, %xmm1
+; SSE2-SSSE3-NEXT: pand %xmm2, %xmm0
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [1,1,1,1,1,1,1,1]
+; SSE2-SSSE3-NEXT: pand %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pcmpeqb %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax
+; SSE2-SSSE3-NEXT: xorl $65535, %eax # imm = 0xFFFF
+; SSE2-SSSE3-NEXT: setne %al
+; SSE2-SSSE3-NEXT: retq
+;
+; SSE41-LABEL: trunc_v32i16_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: pand %xmm3, %xmm1
+; SSE41-NEXT: pand %xmm2, %xmm0
+; SSE41-NEXT: pand %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setae %al
+; SSE41-NEXT: retq
;
; AVX1-LABEL: trunc_v32i16_cmp:
; AVX1: # %bb.0:
-; AVX1-NEXT: vmovaps {{.*#+}} ymm2 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
-; AVX1-NEXT: vandps %ymm2, %ymm0, %ymm0
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
-; AVX1-NEXT: vpackuswb %xmm3, %xmm0, %xmm0
-; AVX1-NEXT: vandps %ymm2, %ymm1, %ymm1
-; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
-; AVX1-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
-; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0
-; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0
-; AVX1-NEXT: vpmovmskb %xmm0, %eax
-; AVX1-NEXT: cmpw $-1, %ax
-; AVX1-NEXT: setne %al
+; AVX1-NEXT: vandps %ymm1, %ymm0, %ymm0
+; AVX1-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
+; AVX1-NEXT: setae %al
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
;
; AVX2-LABEL: trunc_v32i16_cmp:
; AVX2: # %bb.0:
-; AVX2-NEXT: vpbroadcastw {{.*#+}} ymm2 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
-; AVX2-NEXT: vpand %ymm2, %ymm1, %ymm1
-; AVX2-NEXT: vpand %ymm2, %ymm0, %ymm0
-; AVX2-NEXT: vpackuswb %ymm1, %ymm0, %ymm0
-; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
-; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0
-; AVX2-NEXT: vpmovmskb %ymm0, %eax
-; AVX2-NEXT: cmpl $-1, %eax
-; AVX2-NEXT: setne %al
+; AVX2-NEXT: vpand %ymm1, %ymm0, %ymm0
+; AVX2-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
+; AVX2-NEXT: setae %al
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: trunc_v32i16_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllw $15, %zmm0, %zmm0
-; AVX512-NEXT: vpmovw2m %zmm0, %k0
-; AVX512-NEXT: kortestd %k0, %k0
-; AVX512-NEXT: setae %al
+; AVX512-NEXT: vmovdqa64 {{.*#+}} zmm1 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
+; AVX512-NEXT: vpandq %zmm1, %zmm0, %zmm0
+; AVX512-NEXT: vpcmpneqd %zmm1, %zmm0, %k0
+; AVX512-NEXT: kortestw %k0, %k0
+; AVX512-NEXT: setne %al
; AVX512-NEXT: vzeroupper
; AVX512-NEXT: retq
%1 = trunc <32 x i16> %a0 to <32 x i1>
}
define i1 @trunc_v64i8_cmp(<64 x i8> %a0) nounwind {
-; SSE-LABEL: trunc_v64i8_cmp:
-; SSE: # %bb.0:
-; SSE-NEXT: por %xmm3, %xmm1
-; SSE-NEXT: por %xmm2, %xmm0
-; SSE-NEXT: por %xmm1, %xmm0
-; SSE-NEXT: psllw $7, %xmm0
-; SSE-NEXT: pmovmskb %xmm0, %eax
-; SSE-NEXT: testl %eax, %eax
-; SSE-NEXT: setne %al
-; SSE-NEXT: retq
+; SSE2-SSSE3-LABEL: trunc_v64i8_cmp:
+; SSE2-SSSE3: # %bb.0:
+; SSE2-SSSE3-NEXT: por %xmm3, %xmm1
+; SSE2-SSSE3-NEXT: por %xmm2, %xmm0
+; SSE2-SSSE3-NEXT: por %xmm1, %xmm0
+; SSE2-SSSE3-NEXT: psllw $7, %xmm0
+; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax
+; SSE2-SSSE3-NEXT: testl %eax, %eax
+; SSE2-SSSE3-NEXT: setne %al
+; SSE2-SSSE3-NEXT: retq
+;
+; SSE41-LABEL: trunc_v64i8_cmp:
+; SSE41: # %bb.0:
+; SSE41-NEXT: por %xmm3, %xmm1
+; SSE41-NEXT: por %xmm2, %xmm0
+; SSE41-NEXT: por %xmm1, %xmm0
+; SSE41-NEXT: ptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT: setne %al
+; SSE41-NEXT: retq
;
; AVX1-LABEL: trunc_v64i8_cmp:
; AVX1: # %bb.0:
-; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2
-; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
-; AVX1-NEXT: vpor %xmm2, %xmm3, %xmm2
-; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0
-; AVX1-NEXT: vpor %xmm2, %xmm0, %xmm0
-; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0
-; AVX1-NEXT: vpmovmskb %xmm0, %eax
-; AVX1-NEXT: testl %eax, %eax
+; AVX1-NEXT: vorps %ymm1, %ymm0, %ymm0
+; AVX1-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
; AVX1-NEXT: setne %al
; AVX1-NEXT: vzeroupper
; AVX1-NEXT: retq
; AVX2-LABEL: trunc_v64i8_cmp:
; AVX2: # %bb.0:
; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0
-; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0
-; AVX2-NEXT: vpmovmskb %ymm0, %eax
-; AVX2-NEXT: testl %eax, %eax
+; AVX2-NEXT: vptest {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0
; AVX2-NEXT: setne %al
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
;
; AVX512-LABEL: trunc_v64i8_cmp:
; AVX512: # %bb.0:
-; AVX512-NEXT: vpsllw $7, %zmm0, %zmm0
-; AVX512-NEXT: vpmovb2m %zmm0, %k0
-; AVX512-NEXT: kortestq %k0, %k0
+; AVX512-NEXT: vptestmd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %k0
+; AVX512-NEXT: kortestw %k0, %k0
; AVX512-NEXT: setne %al
; AVX512-NEXT: vzeroupper
; AVX512-NEXT: retq