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[X86][SSE] Simplify PTEST/TESTP tests for D76984

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We don't need to use an allones for the second operand - test the general case.
This commit is contained in:
Simon Pilgrim 2020-03-31 15:17:11 +01:00
parent be802cc337
commit 592f53c71d
3 changed files with 100 additions and 222 deletions
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142
test/CodeGen/X86/combine-ptest.ll
View File

@ -2,127 +2,51 @@
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s
;
; testz(~X,-1) -> testc(X,-1)
; testz(~X,Y) -> testc(X,Y)
;
define i32 @ptestz_128_invert(<2 x i64> %c, i32 %a, i32 %b) {
define i32 @ptestz_128_invert(<2 x i64> %c, <2 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestz_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vpxor %xmm2, %xmm0, %xmm0
; CHECK-NEXT: vptest %xmm1, %xmm0
; CHECK-NEXT: cmovnel %esi, %eax
; CHECK-NEXT: retq
%t1 = xor <2 x i64> %c, <i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.sse41.ptestz(<2 x i64> %t1, <2 x i64> <i64 -1, i64 -1>)
%t2 = call i32 @llvm.x86.sse41.ptestz(<2 x i64> %t1, <2 x i64> %d)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
define i32 @ptestz_256_invert(<4 x i64> %c, i32 %a, i32 %b) {
define i32 @ptestz_256_invert(<4 x i64> %c, <4 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestz_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vcmptrueps %ymm2, %ymm2, %ymm2
; CHECK-NEXT: vxorps %ymm2, %ymm0, %ymm0
; CHECK-NEXT: vptest %ymm1, %ymm0
; CHECK-NEXT: cmovnel %esi, %eax
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
%t1 = xor <4 x i64> %c, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.avx.ptestz.256(<4 x i64> %t1, <4 x i64> <i64 -1, i64 -1, i64 -1, i64 -1>)
%t2 = call i32 @llvm.x86.avx.ptestz.256(<4 x i64> %t1, <4 x i64> %d)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
;
; testc(~X,-1) -> testz(X,-1)
; testc(~X,Y) -> testz(X,Y)
;
define i32 @ptestc_128_invert(<2 x i64> %c, i32 %a, i32 %b) {
define i32 @ptestc_128_invert(<2 x i64> %c, <2 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vptest %xmm1, %xmm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: retq
%t1 = xor <2 x i64> %c, <i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.sse41.ptestc(<2 x i64> %t1, <2 x i64> <i64 -1, i64 -1>)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
define i32 @ptestc_256_invert(<4 x i64> %c, i32 %a, i32 %b) {
; CHECK-LABEL: ptestc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vptest %ymm1, %ymm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
%t1 = xor <4 x i64> %c, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.avx.ptestc.256(<4 x i64> %t1, <4 x i64> <i64 -1, i64 -1, i64 -1, i64 -1>)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
;
; testnzc(~X,-1) -> testnzc(X,-1)
;
define i32 @ptestnzc_128_invert(<2 x i64> %c, i32 %a, i32 %b) {
; CHECK-LABEL: ptestnzc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vptest %xmm1, %xmm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: retq
%t1 = xor <2 x i64> %c, <i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.sse41.ptestc(<2 x i64> %t1, <2 x i64> <i64 -1, i64 -1>)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
define i32 @ptestnzc_256_invert(<4 x i64> %c, i32 %a, i32 %b) {
; CHECK-LABEL: ptestnzc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vptest %ymm1, %ymm0
; CHECK-NEXT: cmovbel %esi, %eax
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
%t1 = xor <4 x i64> %c, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.avx.ptestnzc.256(<4 x i64> %t1, <4 x i64> <i64 -1, i64 -1, i64 -1, i64 -1>)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
;
; testnzc(~X,Y) -> testnzc(X,Y)
;
define i32 @ptestnzc_128_flip(<2 x i64> %c, <2 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestnzc_128_flip:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vpxor %xmm2, %xmm0, %xmm0
; CHECK-NEXT: vptest %xmm1, %xmm0
@ -135,8 +59,46 @@ define i32 @ptestnzc_128_flip(<2 x i64> %c, <2 x i64> %d, i32 %a, i32 %b) {
ret i32 %t4
}
define i32 @ptestnzc_256_flip(<4 x i64> %c, <4 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestnzc_256_flip:
define i32 @ptestc_256_invert(<4 x i64> %c, <4 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vcmptrueps %ymm2, %ymm2, %ymm2
; CHECK-NEXT: vxorps %ymm2, %ymm0, %ymm0
; CHECK-NEXT: vptest %ymm1, %ymm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
%t1 = xor <4 x i64> %c, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.avx.ptestc.256(<4 x i64> %t1, <4 x i64> %d)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
;
; testnzc(~X,Y) -> testnzc(X,Y)
;
define i32 @ptestnzc_128_invert(<2 x i64> %c, <2 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestnzc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vpxor %xmm2, %xmm0, %xmm0
; CHECK-NEXT: vptest %xmm1, %xmm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: retq
%t1 = xor <2 x i64> %c, <i64 -1, i64 -1>
%t2 = call i32 @llvm.x86.sse41.ptestc(<2 x i64> %t1, <2 x i64> %d)
%t3 = icmp ne i32 %t2, 0
%t4 = select i1 %t3, i32 %a, i32 %b
ret i32 %t4
}
define i32 @ptestnzc_256_invert(<4 x i64> %c, <4 x i64> %d, i32 %a, i32 %b) {
; CHECK-LABEL: ptestnzc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2

90
test/CodeGen/X86/combine-testpd.ll
View File

@ -2,34 +2,34 @@
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s
;
; testz(~X,-1) -> testc(X,-1)
; testz(~X,Y) -> testc(X,Y)
;
define i32 @testpdz_128_invert(<2 x double> %c, i32 %a, i32 %b) {
define i32 @testpdz_128_invert(<2 x double> %c, <2 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdz_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vpxor %xmm2, %xmm0, %xmm0
; CHECK-NEXT: vtestpd %xmm1, %xmm0
; CHECK-NEXT: cmovnel %esi, %eax
; CHECK-NEXT: retq
%t0 = bitcast <2 x double> %c to <2 x i64>
%t1 = xor <2 x i64> %t0, <i64 -1, i64 -1>
%t2 = bitcast <2 x i64> %t1 to <2 x double>
%t3 = call i32 @llvm.x86.avx.vtestz.pd(<2 x double> %t2, <2 x double> <double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF>)
%t3 = call i32 @llvm.x86.avx.vtestz.pd(<2 x double> %t2, <2 x double> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
define i32 @testpdz_256_invert(<4 x double> %c, i32 %a, i32 %b) {
define i32 @testpdz_256_invert(<4 x double> %c, <4 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdz_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vcmptrueps %ymm2, %ymm2, %ymm2
; CHECK-NEXT: vxorps %ymm2, %ymm0, %ymm0
; CHECK-NEXT: vtestpd %ymm1, %ymm0
; CHECK-NEXT: cmovnel %esi, %eax
; CHECK-NEXT: vzeroupper
@ -37,41 +37,41 @@ define i32 @testpdz_256_invert(<4 x double> %c, i32 %a, i32 %b) {
%t0 = bitcast <4 x double> %c to <4 x i64>
%t1 = xor <4 x i64> %t0, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = bitcast <4 x i64> %t1 to <4 x double>
%t3 = call i32 @llvm.x86.avx.vtestz.pd.256(<4 x double> %t2, <4 x double> <double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF>)
%t3 = call i32 @llvm.x86.avx.vtestz.pd.256(<4 x double> %t2, <4 x double> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
;
; testc(~X,-1) -> testz(X,-1)
; testc(~X,Y) -> testz(X,Y)
;
define i32 @testpdc_128_invert(<2 x double> %c, i32 %a, i32 %b) {
define i32 @testpdc_128_invert(<2 x double> %c, <2 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vpxor %xmm2, %xmm0, %xmm0
; CHECK-NEXT: vtestpd %xmm1, %xmm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: retq
%t0 = bitcast <2 x double> %c to <2 x i64>
%t1 = xor <2 x i64> %t0, <i64 -1, i64 -1>
%t2 = bitcast <2 x i64> %t1 to <2 x double>
%t3 = call i32 @llvm.x86.avx.vtestc.pd(<2 x double> %t2, <2 x double> <double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF>)
%t3 = call i32 @llvm.x86.avx.vtestc.pd(<2 x double> %t2, <2 x double> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
define i32 @testpdc_256_invert(<4 x double> %c, i32 %a, i32 %b) {
define i32 @testpdc_256_invert(<4 x double> %c, <4 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vcmptrueps %ymm2, %ymm2, %ymm2
; CHECK-NEXT: vxorps %ymm2, %ymm0, %ymm0
; CHECK-NEXT: vtestpd %ymm1, %ymm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: vzeroupper
@ -79,49 +79,7 @@ define i32 @testpdc_256_invert(<4 x double> %c, i32 %a, i32 %b) {
%t0 = bitcast <4 x double> %c to <4 x i64>
%t1 = xor <4 x i64> %t0, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = bitcast <4 x i64> %t1 to <4 x double>
%t3 = call i32 @llvm.x86.avx.vtestc.pd.256(<4 x double> %t2, <4 x double> <double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF>)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
;
; testnzc(~X,-1) -> testnzc(X,-1)
;
define i32 @testpdnzc_128_invert(<2 x double> %c, i32 %a, i32 %b) {
; CHECK-LABEL: testpdnzc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vtestpd %xmm1, %xmm0
; CHECK-NEXT: cmovbel %esi, %eax
; CHECK-NEXT: retq
%t0 = bitcast <2 x double> %c to <2 x i64>
%t1 = xor <2 x i64> %t0, <i64 -1, i64 -1>
%t2 = bitcast <2 x i64> %t1 to <2 x double>
%t3 = call i32 @llvm.x86.avx.vtestnzc.pd(<2 x double> %t2, <2 x double> <double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF>)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
define i32 @testpdnzc_256_invert(<4 x double> %c, i32 %a, i32 %b) {
; CHECK-LABEL: testpdnzc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vtestpd %ymm1, %ymm0
; CHECK-NEXT: cmovbel %esi, %eax
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
%t0 = bitcast <4 x double> %c to <4 x i64>
%t1 = xor <4 x i64> %t0, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = bitcast <4 x i64> %t1 to <4 x double>
%t3 = call i32 @llvm.x86.avx.vtestnzc.pd.256(<4 x double> %t2, <4 x double> <double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF, double 0xFFFFFFFFFFFFFFFF>)
%t3 = call i32 @llvm.x86.avx.vtestc.pd.256(<4 x double> %t2, <4 x double> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
@ -131,8 +89,8 @@ define i32 @testpdnzc_256_invert(<4 x double> %c, i32 %a, i32 %b) {
; testnzc(~X,Y) -> testnzc(X,Y)
;
define i32 @testpdnzc_128_flip(<2 x double> %c, <2 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdnzc_128_flip:
define i32 @testpdnzc_128_invert(<2 x double> %c, <2 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdnzc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
@ -149,8 +107,8 @@ define i32 @testpdnzc_128_flip(<2 x double> %c, <2 x double> %d, i32 %a, i32 %b)
ret i32 %t5
}
define i32 @testpdnzc_256_flip(<4 x double> %c, <4 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdnzc_256_flip:
define i32 @testpdnzc_256_invert(<4 x double> %c, <4 x double> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpdnzc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2

90
test/CodeGen/X86/combine-testps.ll
View File

@ -2,34 +2,34 @@
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s
;
; testz(~X,-1) -> testc(X,-1)
; testz(~X,Y) -> testc(X,Y)
;
define i32 @testpsz_128_invert(<4 x float> %c, i32 %a, i32 %b) {
define i32 @testpsz_128_invert(<4 x float> %c, <4 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsz_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vpxor %xmm2, %xmm0, %xmm0
; CHECK-NEXT: vtestps %xmm1, %xmm0
; CHECK-NEXT: cmovnel %esi, %eax
; CHECK-NEXT: retq
%t0 = bitcast <4 x float> %c to <2 x i64>
%t1 = xor <2 x i64> %t0, <i64 -1, i64 -1>
%t2 = bitcast <2 x i64> %t1 to <4 x float>
%t3 = call i32 @llvm.x86.avx.vtestz.ps(<4 x float> %t2, <4 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>)
%t3 = call i32 @llvm.x86.avx.vtestz.ps(<4 x float> %t2, <4 x float> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
define i32 @testpsz_256_invert(<8 x float> %c, i32 %a, i32 %b) {
define i32 @testpsz_256_invert(<8 x float> %c, <8 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsz_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vcmptrueps %ymm2, %ymm2, %ymm2
; CHECK-NEXT: vxorps %ymm2, %ymm0, %ymm0
; CHECK-NEXT: vtestps %ymm1, %ymm0
; CHECK-NEXT: cmovnel %esi, %eax
; CHECK-NEXT: vzeroupper
@ -37,41 +37,41 @@ define i32 @testpsz_256_invert(<8 x float> %c, i32 %a, i32 %b) {
%t0 = bitcast <8 x float> %c to <4 x i64>
%t1 = xor <4 x i64> %t0, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = bitcast <4 x i64> %t1 to <8 x float>
%t3 = call i32 @llvm.x86.avx.vtestz.ps.256(<8 x float> %t2, <8 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>)
%t3 = call i32 @llvm.x86.avx.vtestz.ps.256(<8 x float> %t2, <8 x float> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
;
; testc(~X,-1) -> testz(X,-1)
; testc(~X,Y) -> testz(X,Y)
;
define i32 @testpsc_128_invert(<4 x float> %c, i32 %a, i32 %b) {
define i32 @testpsc_128_invert(<4 x float> %c, <4 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vpxor %xmm2, %xmm0, %xmm0
; CHECK-NEXT: vtestps %xmm1, %xmm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: retq
%t0 = bitcast <4 x float> %c to <2 x i64>
%t1 = xor <2 x i64> %t0, <i64 -1, i64 -1>
%t2 = bitcast <2 x i64> %t1 to <4 x float>
%t3 = call i32 @llvm.x86.avx.vtestc.ps(<4 x float> %t2, <4 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>)
%t3 = call i32 @llvm.x86.avx.vtestc.ps(<4 x float> %t2, <4 x float> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
define i32 @testpsc_256_invert(<8 x float> %c, i32 %a, i32 %b) {
define i32 @testpsc_256_invert(<8 x float> %c, <8 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2
; CHECK-NEXT: vcmptrueps %ymm2, %ymm2, %ymm2
; CHECK-NEXT: vxorps %ymm2, %ymm0, %ymm0
; CHECK-NEXT: vtestps %ymm1, %ymm0
; CHECK-NEXT: cmovael %esi, %eax
; CHECK-NEXT: vzeroupper
@ -79,49 +79,7 @@ define i32 @testpsc_256_invert(<8 x float> %c, i32 %a, i32 %b) {
%t0 = bitcast <8 x float> %c to <4 x i64>
%t1 = xor <4 x i64> %t0, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = bitcast <4 x i64> %t1 to <8 x float>
%t3 = call i32 @llvm.x86.avx.vtestc.ps.256(<8 x float> %t2, <8 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
;
; testnzc(~X,-1) -> testnzc(X,-1)
;
define i32 @testpsnzc_128_invert(<4 x float> %c, i32 %a, i32 %b) {
; CHECK-LABEL: testpsnzc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vtestps %xmm1, %xmm0
; CHECK-NEXT: cmovbel %esi, %eax
; CHECK-NEXT: retq
%t0 = bitcast <4 x float> %c to <2 x i64>
%t1 = xor <2 x i64> %t0, <i64 -1, i64 -1>
%t2 = bitcast <2 x i64> %t1 to <4 x float>
%t3 = call i32 @llvm.x86.avx.vtestnzc.ps(<4 x float> %t2, <4 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
}
define i32 @testpsnzc_256_invert(<8 x float> %c, i32 %a, i32 %b) {
; CHECK-LABEL: testpsnzc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm1, %xmm1, %xmm1
; CHECK-NEXT: vcmptrueps %ymm1, %ymm1, %ymm1
; CHECK-NEXT: vxorps %ymm1, %ymm0, %ymm0
; CHECK-NEXT: vtestps %ymm1, %ymm0
; CHECK-NEXT: cmovbel %esi, %eax
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
%t0 = bitcast <8 x float> %c to <4 x i64>
%t1 = xor <4 x i64> %t0, <i64 -1, i64 -1, i64 -1, i64 -1>
%t2 = bitcast <4 x i64> %t1 to <8 x float>
%t3 = call i32 @llvm.x86.avx.vtestnzc.ps.256(<8 x float> %t2, <8 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>)
%t3 = call i32 @llvm.x86.avx.vtestc.ps.256(<8 x float> %t2, <8 x float> %d)
%t4 = icmp ne i32 %t3, 0
%t5 = select i1 %t4, i32 %a, i32 %b
ret i32 %t5
@ -131,8 +89,8 @@ define i32 @testpsnzc_256_invert(<8 x float> %c, i32 %a, i32 %b) {
; testnzc(~X,Y) -> testnzc(X,Y)
;
define i32 @testpsnzc_128_flip(<4 x float> %c, <4 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsnzc_128_flip:
define i32 @testpsnzc_128_invert(<4 x float> %c, <4 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsnzc_128_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
@ -149,8 +107,8 @@ define i32 @testpsnzc_128_flip(<4 x float> %c, <4 x float> %d, i32 %a, i32 %b) {
ret i32 %t5
}
define i32 @testpsnzc_256_flip(<8 x float> %c, <8 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsnzc_256_flip:
define i32 @testpsnzc_256_invert(<8 x float> %c, <8 x float> %d, i32 %a, i32 %b) {
; CHECK-LABEL: testpsnzc_256_invert:
; CHECK: # %bb.0:
; CHECK-NEXT: movl %edi, %eax
; CHECK-NEXT: vxorps %xmm2, %xmm2, %xmm2