THU-DSP-LAB
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
2
0
Fork 1
Code Issues Packages Projects Releases Wiki Activity
llvm-project/llvm/test/CodeGen/X86/combine-bitselect.ll

1194 lines
45 KiB
LLVM
Raw Permalink Blame History

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=SSE
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+xop | FileCheck %s --check-prefix=XOP
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512,AVX512F
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512VL
;
; 128-bit vectors
;
define <2 x i64> @bitselect_v2i64_rr(<2 x i64>, <2 x i64>) {
; SSE-LABEL: bitselect_v2i64_rr:
; SSE: # %bb.0:
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
; SSE-NEXT: orps %xmm1, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v2i64_rr:
; XOP: # %bb.0:
; XOP-NEXT: vpcmov {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1, %xmm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v2i64_rr:
; AVX: # %bb.0:
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
; AVX-NEXT: vorps %xmm0, %xmm1, %xmm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v2i64_rr:
; AVX512F: # %bb.0:
; AVX512F-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0
; AVX512F-NEXT: vmovdqa {{.*#+}} xmm2 = [18446744069414584319,18446744060824649725]
; AVX512F-NEXT: vpternlogq $216, %zmm2, %zmm1, %zmm0
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0
; AVX512F-NEXT: vzeroupper
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v2i64_rr:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm0
; AVX512VL-NEXT: retq
%3 = and <2 x i64> %0, <i64 4294967296, i64 12884901890>
%4 = and <2 x i64> %1, <i64 -4294967297, i64 -12884901891>
%5 = or <2 x i64> %4, %3
ret <2 x i64> %5
}
define <2 x i64> @bitselect_v2i64_rm(<2 x i64>, ptr nocapture readonly) {
; SSE-LABEL: bitselect_v2i64_rm:
; SSE: # %bb.0:
; SSE-NEXT: movaps (%rdi), %xmm1
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
; SSE-NEXT: orps %xmm1, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v2i64_rm:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rdi), %xmm1
; XOP-NEXT: vpcmov {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1, %xmm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v2i64_rm:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps (%rdi), %xmm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
; AVX-NEXT: vorps %xmm0, %xmm1, %xmm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v2i64_rm:
; AVX512F: # %bb.0:
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0
; AVX512F-NEXT: vmovdqa (%rdi), %xmm1
; AVX512F-NEXT: vmovdqa {{.*#+}} xmm2 = [18446744065119617022,18446744073709551612]
; AVX512F-NEXT: vpternlogq $184, %zmm1, %zmm2, %zmm0
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0
; AVX512F-NEXT: vzeroupper
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v2i64_rm:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vmovdqa (%rdi), %xmm1
; AVX512VL-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm0
; AVX512VL-NEXT: retq
%3 = load <2 x i64>, ptr %1
%4 = and <2 x i64> %0, <i64 8589934593, i64 3>
%5 = and <2 x i64> %3, <i64 -8589934594, i64 -4>
%6 = or <2 x i64> %5, %4
ret <2 x i64> %6
}
define <2 x i64> @bitselect_v2i64_mr(ptr nocapture readonly, <2 x i64>) {
; SSE-LABEL: bitselect_v2i64_mr:
; SSE: # %bb.0:
; SSE-NEXT: movaps (%rdi), %xmm1
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; SSE-NEXT: orps %xmm1, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v2i64_mr:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rdi), %xmm1
; XOP-NEXT: vpcmov {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1, %xmm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v2i64_mr:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps (%rdi), %xmm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
; AVX-NEXT: vorps %xmm0, %xmm1, %xmm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v2i64_mr:
; AVX512F: # %bb.0:
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0
; AVX512F-NEXT: vmovdqa (%rdi), %xmm1
; AVX512F-NEXT: vmovdqa {{.*#+}} xmm2 = [12884901890,4294967296]
; AVX512F-NEXT: vpternlogq $184, %zmm1, %zmm2, %zmm0
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0
; AVX512F-NEXT: vzeroupper
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v2i64_mr:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vmovdqa (%rdi), %xmm1
; AVX512VL-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm0
; AVX512VL-NEXT: retq
%3 = load <2 x i64>, ptr %0
%4 = and <2 x i64> %3, <i64 12884901890, i64 4294967296>
%5 = and <2 x i64> %1, <i64 -12884901891, i64 -4294967297>
%6 = or <2 x i64> %4, %5
ret <2 x i64> %6
}
define <2 x i64> @bitselect_v2i64_mm(ptr nocapture readonly, ptr nocapture readonly) {
; SSE-LABEL: bitselect_v2i64_mm:
; SSE: # %bb.0:
; SSE-NEXT: movaps (%rdi), %xmm1
; SSE-NEXT: movaps (%rsi), %xmm0
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; SSE-NEXT: orps %xmm1, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v2i64_mm:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rsi), %xmm0
; XOP-NEXT: vmovdqa {{.*#+}} xmm1 = [18446744073709551612,18446744065119617022]
; XOP-NEXT: vpcmov %xmm1, (%rdi), %xmm0, %xmm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v2i64_mm:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps (%rdi), %xmm0
; AVX-NEXT: vmovaps (%rsi), %xmm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
; AVX-NEXT: vorps %xmm0, %xmm1, %xmm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v2i64_mm:
; AVX512F: # %bb.0:
; AVX512F-NEXT: vmovdqa (%rdi), %xmm1
; AVX512F-NEXT: vmovdqa (%rsi), %xmm0
; AVX512F-NEXT: vmovdqa {{.*#+}} xmm2 = [18446744073709551612,18446744065119617022]
; AVX512F-NEXT: vpternlogq $226, %zmm1, %zmm2, %zmm0
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0
; AVX512F-NEXT: vzeroupper
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v2i64_mm:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vmovdqa (%rsi), %xmm1
; AVX512VL-NEXT: vmovdqa {{.*#+}} xmm0 = [18446744073709551612,18446744065119617022]
; AVX512VL-NEXT: vpternlogq $202, (%rdi), %xmm1, %xmm0
; AVX512VL-NEXT: retq
%3 = load <2 x i64>, ptr %0
%4 = load <2 x i64>, ptr %1
%5 = and <2 x i64> %3, <i64 3, i64 8589934593>
%6 = and <2 x i64> %4, <i64 -4, i64 -8589934594>
%7 = or <2 x i64> %6, %5
ret <2 x i64> %7
}
define <2 x i64> @bitselect_v2i64_broadcast_rrr(<2 x i64> %a0, <2 x i64> %a1, i64 %a2) {
; SSE-LABEL: bitselect_v2i64_broadcast_rrr:
; SSE: # %bb.0:
; SSE-NEXT: movq %rdi, %xmm2
; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
; SSE-NEXT: pand %xmm2, %xmm0
; SSE-NEXT: pandn %xmm1, %xmm2
; SSE-NEXT: por %xmm2, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v2i64_broadcast_rrr:
; XOP: # %bb.0:
; XOP-NEXT: vmovq %rdi, %xmm2
; XOP-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
; XOP-NEXT: vpcmov %xmm2, %xmm1, %xmm0, %xmm0
; XOP-NEXT: retq
;
; AVX1-LABEL: bitselect_v2i64_broadcast_rrr:
; AVX1: # %bb.0:
; AVX1-NEXT: vmovq %rdi, %xmm2
; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
; AVX1-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vpandn %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: bitselect_v2i64_broadcast_rrr:
; AVX2: # %bb.0:
; AVX2-NEXT: vmovq %rdi, %xmm2
; AVX2-NEXT: vpbroadcastq %xmm2, %xmm2
; AVX2-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX2-NEXT: vpandn %xmm1, %xmm2, %xmm1
; AVX2-NEXT: vpor %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
;
; AVX512F-LABEL: bitselect_v2i64_broadcast_rrr:
; AVX512F: # %bb.0:
; AVX512F-NEXT: vmovq %rdi, %xmm2
; AVX512F-NEXT: vpbroadcastq %xmm2, %xmm2
; AVX512F-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX512F-NEXT: vpandn %xmm1, %xmm2, %xmm1
; AVX512F-NEXT: vpor %xmm1, %xmm0, %xmm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v2i64_broadcast_rrr:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vpbroadcastq %rdi, %xmm2
; AVX512VL-NEXT: vpternlogq $226, %xmm1, %xmm2, %xmm0
; AVX512VL-NEXT: retq
%1 = insertelement <2 x i64> undef, i64 %a2, i32 0
%2 = shufflevector <2 x i64> %1, <2 x i64> undef, <2 x i32> zeroinitializer
%3 = xor <2 x i64> %1, <i64 -1, i64 undef>
%4 = shufflevector <2 x i64> %3, <2 x i64> undef, <2 x i32> zeroinitializer
%5 = and <2 x i64> %a0, %2
%6 = and <2 x i64> %a1, %4
%7 = or <2 x i64> %5, %6
ret <2 x i64> %7
}
define <2 x i64> @bitselect_v2i64_broadcast_rrm(<2 x i64> %a0, <2 x i64> %a1, ptr %p2) {
; SSE-LABEL: bitselect_v2i64_broadcast_rrm:
; SSE: # %bb.0:
; SSE-NEXT: movq {{.*#+}} xmm2 = mem[0],zero
; SSE-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
; SSE-NEXT: pand %xmm2, %xmm0
; SSE-NEXT: pandn %xmm1, %xmm2
; SSE-NEXT: por %xmm2, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v2i64_broadcast_rrm:
; XOP: # %bb.0:
; XOP-NEXT: vmovddup {{.*#+}} xmm2 = mem[0,0]
; XOP-NEXT: vpcmov %xmm2, %xmm1, %xmm0, %xmm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v2i64_broadcast_rrm:
; AVX: # %bb.0:
; AVX-NEXT: vmovddup {{.*#+}} xmm2 = mem[0,0]
; AVX-NEXT: vandps %xmm2, %xmm0, %xmm0
; AVX-NEXT: vandnps %xmm1, %xmm2, %xmm1
; AVX-NEXT: vorps %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v2i64_broadcast_rrm:
; AVX512F: # %bb.0:
; AVX512F-NEXT: vmovddup {{.*#+}} xmm2 = mem[0,0]
; AVX512F-NEXT: vandps %xmm2, %xmm0, %xmm0
; AVX512F-NEXT: vandnps %xmm1, %xmm2, %xmm1
; AVX512F-NEXT: vorps %xmm1, %xmm0, %xmm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v2i64_broadcast_rrm:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vpternlogq $228, (%rdi){1to2}, %xmm1, %xmm0
; AVX512VL-NEXT: retq
%a2 = load i64, ptr %p2
%1 = insertelement <2 x i64> undef, i64 %a2, i32 0
%2 = shufflevector <2 x i64> %1, <2 x i64> undef, <2 x i32> zeroinitializer
%3 = xor <2 x i64> %1, <i64 -1, i64 undef>
%4 = shufflevector <2 x i64> %3, <2 x i64> undef, <2 x i32> zeroinitializer
%5 = and <2 x i64> %a0, %2
%6 = and <2 x i64> %a1, %4
%7 = or <2 x i64> %5, %6
ret <2 x i64> %7
}
;
; 256-bit vectors
;
define <4 x i64> @bitselect_v4i64_rr(<4 x i64>, <4 x i64>) {
; SSE-LABEL: bitselect_v4i64_rr:
; SSE: # %bb.0:
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
; SSE-NEXT: orps %xmm3, %xmm1
; SSE-NEXT: andps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2
; SSE-NEXT: orps %xmm2, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v4i64_rr:
; XOP: # %bb.0:
; XOP-NEXT: vpcmov {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1, %ymm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v4i64_rr:
; AVX: # %bb.0:
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
; AVX-NEXT: vorps %ymm0, %ymm1, %ymm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v4i64_rr:
; AVX512F: # %bb.0:
; AVX512F-NEXT: # kill: def $ymm1 killed $ymm1 def $zmm1
; AVX512F-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm2 = [18446744069414584319,18446744060824649725,18446744060824649725,18446744060824649725]
; AVX512F-NEXT: vpternlogq $216, %zmm2, %zmm1, %zmm0
; AVX512F-NEXT: # kill: def $ymm0 killed $ymm0 killed $zmm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v4i64_rr:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm0
; AVX512VL-NEXT: retq
%3 = and <4 x i64> %0, <i64 4294967296, i64 12884901890, i64 12884901890, i64 12884901890>
%4 = and <4 x i64> %1, <i64 -4294967297, i64 -12884901891, i64 -12884901891, i64 -12884901891>
%5 = or <4 x i64> %4, %3
ret <4 x i64> %5
}
define <4 x i64> @bitselect_v4i64_rm(<4 x i64>, ptr nocapture readonly) {
; SSE-LABEL: bitselect_v4i64_rm:
; SSE: # %bb.0:
; SSE-NEXT: movaps {{.*#+}} xmm2 = [18446744065119617022,18446744073709551612]
; SSE-NEXT: movaps 16(%rdi), %xmm4
; SSE-NEXT: andps %xmm2, %xmm4
; SSE-NEXT: movaps (%rdi), %xmm5
; SSE-NEXT: andps %xmm2, %xmm5
; SSE-NEXT: movaps %xmm2, %xmm3
; SSE-NEXT: andnps %xmm0, %xmm3
; SSE-NEXT: orps %xmm5, %xmm3
; SSE-NEXT: andnps %xmm1, %xmm2
; SSE-NEXT: orps %xmm4, %xmm2
; SSE-NEXT: movaps %xmm3, %xmm0
; SSE-NEXT: movaps %xmm2, %xmm1
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v4i64_rm:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rdi), %ymm1
; XOP-NEXT: vpcmov {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1, %ymm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v4i64_rm:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps (%rdi), %ymm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
; AVX-NEXT: vorps %ymm0, %ymm1, %ymm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v4i64_rm:
; AVX512F: # %bb.0:
; AVX512F-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0
; AVX512F-NEXT: vmovdqa (%rdi), %ymm1
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm2 = [18446744065119617022,18446744073709551612,18446744065119617022,18446744073709551612]
; AVX512F-NEXT: vpternlogq $184, %zmm1, %zmm2, %zmm0
; AVX512F-NEXT: # kill: def $ymm0 killed $ymm0 killed $zmm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v4i64_rm:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vmovdqa (%rdi), %ymm1
; AVX512VL-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm0
; AVX512VL-NEXT: retq
%3 = load <4 x i64>, ptr %1
%4 = and <4 x i64> %0, <i64 8589934593, i64 3, i64 8589934593, i64 3>
%5 = and <4 x i64> %3, <i64 -8589934594, i64 -4, i64 -8589934594, i64 -4>
%6 = or <4 x i64> %5, %4
ret <4 x i64> %6
}
define <4 x i64> @bitselect_v4i64_mr(ptr nocapture readonly, <4 x i64>) {
; SSE-LABEL: bitselect_v4i64_mr:
; SSE: # %bb.0:
; SSE-NEXT: movaps {{.*#+}} xmm2 = [12884901890,4294967296]
; SSE-NEXT: movaps 16(%rdi), %xmm4
; SSE-NEXT: andps %xmm2, %xmm4
; SSE-NEXT: movaps (%rdi), %xmm5
; SSE-NEXT: andps %xmm2, %xmm5
; SSE-NEXT: movaps %xmm2, %xmm3
; SSE-NEXT: andnps %xmm0, %xmm3
; SSE-NEXT: orps %xmm5, %xmm3
; SSE-NEXT: andnps %xmm1, %xmm2
; SSE-NEXT: orps %xmm4, %xmm2
; SSE-NEXT: movaps %xmm3, %xmm0
; SSE-NEXT: movaps %xmm2, %xmm1
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v4i64_mr:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rdi), %ymm1
; XOP-NEXT: vpcmov {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1, %ymm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v4i64_mr:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps (%rdi), %ymm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; AVX-NEXT: vorps %ymm0, %ymm1, %ymm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v4i64_mr:
; AVX512F: # %bb.0:
; AVX512F-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0
; AVX512F-NEXT: vmovdqa (%rdi), %ymm1
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm2 = [12884901890,4294967296,12884901890,4294967296]
; AVX512F-NEXT: vpternlogq $184, %zmm1, %zmm2, %zmm0
; AVX512F-NEXT: # kill: def $ymm0 killed $ymm0 killed $zmm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v4i64_mr:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vmovdqa (%rdi), %ymm1
; AVX512VL-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm0
; AVX512VL-NEXT: retq
%3 = load <4 x i64>, ptr %0
%4 = and <4 x i64> %3, <i64 12884901890, i64 4294967296, i64 12884901890, i64 4294967296>
%5 = and <4 x i64> %1, <i64 -12884901891, i64 -4294967297, i64 -12884901891, i64 -4294967297>
%6 = or <4 x i64> %4, %5
ret <4 x i64> %6
}
define <4 x i64> @bitselect_v4i64_mm(ptr nocapture readonly, ptr nocapture readonly) {
; SSE-LABEL: bitselect_v4i64_mm:
; SSE: # %bb.0:
; SSE-NEXT: movaps {{.*#+}} xmm1 = [18446744073709551612,18446744065119617022]
; SSE-NEXT: movaps 16(%rsi), %xmm2
; SSE-NEXT: andps %xmm1, %xmm2
; SSE-NEXT: movaps (%rsi), %xmm3
; SSE-NEXT: andps %xmm1, %xmm3
; SSE-NEXT: movaps %xmm1, %xmm0
; SSE-NEXT: andnps (%rdi), %xmm0
; SSE-NEXT: orps %xmm3, %xmm0
; SSE-NEXT: andnps 16(%rdi), %xmm1
; SSE-NEXT: orps %xmm2, %xmm1
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v4i64_mm:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rsi), %ymm0
; XOP-NEXT: vmovdqa {{.*#+}} ymm1 = [18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022]
; XOP-NEXT: vpcmov %ymm1, (%rdi), %ymm0, %ymm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v4i64_mm:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps (%rdi), %ymm0
; AVX-NEXT: vmovaps (%rsi), %ymm1
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; AVX-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
; AVX-NEXT: vorps %ymm0, %ymm1, %ymm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v4i64_mm:
; AVX512F: # %bb.0:
; AVX512F-NEXT: vmovdqa (%rdi), %ymm1
; AVX512F-NEXT: vmovdqa (%rsi), %ymm0
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm2 = [18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022]
; AVX512F-NEXT: vpternlogq $226, %zmm1, %zmm2, %zmm0
; AVX512F-NEXT: # kill: def $ymm0 killed $ymm0 killed $zmm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v4i64_mm:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vmovdqa (%rsi), %ymm1
; AVX512VL-NEXT: vmovdqa {{.*#+}} ymm0 = [18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022]
; AVX512VL-NEXT: vpternlogq $202, (%rdi), %ymm1, %ymm0
; AVX512VL-NEXT: retq
%3 = load <4 x i64>, ptr %0
%4 = load <4 x i64>, ptr %1
%5 = and <4 x i64> %3, <i64 3, i64 8589934593, i64 3, i64 8589934593>
%6 = and <4 x i64> %4, <i64 -4, i64 -8589934594, i64 -4, i64 -8589934594>
%7 = or <4 x i64> %6, %5
ret <4 x i64> %7
}
define <4 x i64> @bitselect_v4i64_broadcast_rrr(<4 x i64> %a0, <4 x i64> %a1, i64 %a2) {
; SSE-LABEL: bitselect_v4i64_broadcast_rrr:
; SSE: # %bb.0:
; SSE-NEXT: movq %rdi, %xmm4
; SSE-NEXT: pshufd {{.*#+}} xmm4 = xmm4[0,1,0,1]
; SSE-NEXT: pand %xmm4, %xmm1
; SSE-NEXT: pand %xmm4, %xmm0
; SSE-NEXT: movdqa %xmm4, %xmm5
; SSE-NEXT: pandn %xmm3, %xmm5
; SSE-NEXT: por %xmm5, %xmm1
; SSE-NEXT: pandn %xmm2, %xmm4
; SSE-NEXT: por %xmm4, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v4i64_broadcast_rrr:
; XOP: # %bb.0:
; XOP-NEXT: vmovq %rdi, %xmm2
; XOP-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
; XOP-NEXT: vinsertf128 $1, %xmm2, %ymm2, %ymm2
; XOP-NEXT: vpcmov %ymm2, %ymm1, %ymm0, %ymm0
; XOP-NEXT: retq
;
; AVX1-LABEL: bitselect_v4i64_broadcast_rrr:
; AVX1: # %bb.0:
; AVX1-NEXT: vmovq %rdi, %xmm2
; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm2, %ymm2
; AVX1-NEXT: vandps %ymm2, %ymm0, %ymm0
; AVX1-NEXT: vandnps %ymm1, %ymm2, %ymm1
; AVX1-NEXT: vorps %ymm1, %ymm0, %ymm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: bitselect_v4i64_broadcast_rrr:
; AVX2: # %bb.0:
; AVX2-NEXT: vmovq %rdi, %xmm2
; AVX2-NEXT: vpbroadcastq %xmm2, %ymm2
; AVX2-NEXT: vpand %ymm2, %ymm0, %ymm0
; AVX2-NEXT: vpandn %ymm1, %ymm2, %ymm1
; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0
; AVX2-NEXT: retq
;
; AVX512F-LABEL: bitselect_v4i64_broadcast_rrr:
; AVX512F: # %bb.0:
; AVX512F-NEXT: vmovq %rdi, %xmm2
; AVX512F-NEXT: vpbroadcastq %xmm2, %ymm2
; AVX512F-NEXT: vpand %ymm2, %ymm0, %ymm0
; AVX512F-NEXT: vpandn %ymm1, %ymm2, %ymm1
; AVX512F-NEXT: vpor %ymm1, %ymm0, %ymm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v4i64_broadcast_rrr:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vpbroadcastq %rdi, %ymm2
; AVX512VL-NEXT: vpternlogq $226, %ymm1, %ymm2, %ymm0
; AVX512VL-NEXT: retq
%1 = insertelement <4 x i64> undef, i64 %a2, i32 0
%2 = shufflevector <4 x i64> %1, <4 x i64> undef, <4 x i32> zeroinitializer
%3 = xor <4 x i64> %1, <i64 -1, i64 undef, i64 undef, i64 undef>
%4 = shufflevector <4 x i64> %3, <4 x i64> undef, <4 x i32> zeroinitializer
%5 = and <4 x i64> %a0, %2
%6 = and <4 x i64> %a1, %4
%7 = or <4 x i64> %5, %6
ret <4 x i64> %7
}
define <4 x i64> @bitselect_v4i64_broadcast_rrm(<4 x i64> %a0, <4 x i64> %a1, ptr %p2) {
; SSE-LABEL: bitselect_v4i64_broadcast_rrm:
; SSE: # %bb.0:
; SSE-NEXT: movq {{.*#+}} xmm4 = mem[0],zero
; SSE-NEXT: pshufd {{.*#+}} xmm4 = xmm4[0,1,0,1]
; SSE-NEXT: pand %xmm4, %xmm1
; SSE-NEXT: pand %xmm4, %xmm0
; SSE-NEXT: movdqa %xmm4, %xmm5
; SSE-NEXT: pandn %xmm3, %xmm5
; SSE-NEXT: por %xmm5, %xmm1
; SSE-NEXT: pandn %xmm2, %xmm4
; SSE-NEXT: por %xmm4, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v4i64_broadcast_rrm:
; XOP: # %bb.0:
; XOP-NEXT: vbroadcastsd (%rdi), %ymm2
; XOP-NEXT: vpcmov %ymm2, %ymm1, %ymm0, %ymm0
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v4i64_broadcast_rrm:
; AVX: # %bb.0:
; AVX-NEXT: vbroadcastsd (%rdi), %ymm2
; AVX-NEXT: vandps %ymm2, %ymm0, %ymm0
; AVX-NEXT: vandnps %ymm1, %ymm2, %ymm1
; AVX-NEXT: vorps %ymm1, %ymm0, %ymm0
; AVX-NEXT: retq
;
; AVX512F-LABEL: bitselect_v4i64_broadcast_rrm:
; AVX512F: # %bb.0:
; AVX512F-NEXT: vbroadcastsd (%rdi), %ymm2
; AVX512F-NEXT: vandps %ymm2, %ymm0, %ymm0
; AVX512F-NEXT: vandnps %ymm1, %ymm2, %ymm1
; AVX512F-NEXT: vorps %ymm1, %ymm0, %ymm0
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v4i64_broadcast_rrm:
; AVX512VL: # %bb.0:
; AVX512VL-NEXT: vpternlogq $228, (%rdi){1to4}, %ymm1, %ymm0
; AVX512VL-NEXT: retq
%a2 = load i64, ptr %p2
%1 = insertelement <4 x i64> undef, i64 %a2, i32 0
%2 = shufflevector <4 x i64> %1, <4 x i64> undef, <4 x i32> zeroinitializer
%3 = xor <4 x i64> %1, <i64 -1, i64 undef, i64 undef, i64 undef>
%4 = shufflevector <4 x i64> %3, <4 x i64> undef, <4 x i32> zeroinitializer
%5 = and <4 x i64> %a0, %2
%6 = and <4 x i64> %a1, %4
%7 = or <4 x i64> %5, %6
ret <4 x i64> %7
}
;
; 512-bit vectors
;
define <8 x i64> @bitselect_v8i64_rr(<8 x i64>, <8 x i64>) {
; SSE-LABEL: bitselect_v8i64_rr:
; SSE: # %bb.0:
; SSE-NEXT: movaps {{.*#+}} xmm8 = [18446744060824649725,18446744060824649725]
; SSE-NEXT: andps %xmm8, %xmm7
; SSE-NEXT: movaps {{.*#+}} xmm9 = [18446744069414584319,18446744060824649725]
; SSE-NEXT: andps %xmm9, %xmm6
; SSE-NEXT: andps %xmm8, %xmm5
; SSE-NEXT: andps %xmm9, %xmm4
; SSE-NEXT: movaps %xmm9, %xmm10
; SSE-NEXT: andnps %xmm0, %xmm10
; SSE-NEXT: orps %xmm4, %xmm10
; SSE-NEXT: movaps %xmm8, %xmm4
; SSE-NEXT: andnps %xmm1, %xmm4
; SSE-NEXT: orps %xmm5, %xmm4
; SSE-NEXT: andnps %xmm2, %xmm9
; SSE-NEXT: orps %xmm6, %xmm9
; SSE-NEXT: andnps %xmm3, %xmm8
; SSE-NEXT: orps %xmm7, %xmm8
; SSE-NEXT: movaps %xmm10, %xmm0
; SSE-NEXT: movaps %xmm4, %xmm1
; SSE-NEXT: movaps %xmm9, %xmm2
; SSE-NEXT: movaps %xmm8, %xmm3
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v8i64_rr:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa {{.*#+}} ymm4 = [18446744069414584319,18446744060824649725,18446744060824649725,18446744060824649725]
; XOP-NEXT: vpcmov %ymm4, %ymm0, %ymm2, %ymm0
; XOP-NEXT: vpcmov %ymm4, %ymm1, %ymm3, %ymm1
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v8i64_rr:
; AVX: # %bb.0:
; AVX-NEXT: vmovaps {{.*#+}} ymm4 = [18446744069414584319,18446744060824649725,18446744060824649725,18446744060824649725]
; AVX-NEXT: vandps %ymm4, %ymm3, %ymm3
; AVX-NEXT: vandps %ymm4, %ymm2, %ymm2
; AVX-NEXT: vandnps %ymm0, %ymm4, %ymm0
; AVX-NEXT: vorps %ymm0, %ymm2, %ymm0
; AVX-NEXT: vandnps %ymm1, %ymm4, %ymm1
; AVX-NEXT: vorps %ymm1, %ymm3, %ymm1
; AVX-NEXT: retq
;
; AVX512-LABEL: bitselect_v8i64_rr:
; AVX512: # %bb.0:
; AVX512-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm1, %zmm0
; AVX512-NEXT: retq
%3 = and <8 x i64> %0, <i64 4294967296, i64 12884901890, i64 12884901890, i64 12884901890, i64 4294967296, i64 12884901890, i64 12884901890, i64 12884901890>
%4 = and <8 x i64> %1, <i64 -4294967297, i64 -12884901891, i64 -12884901891, i64 -12884901891, i64 -4294967297, i64 -12884901891, i64 -12884901891, i64 -12884901891>
%5 = or <8 x i64> %4, %3
ret <8 x i64> %5
}
define <8 x i64> @bitselect_v8i64_rm(<8 x i64>, ptr nocapture readonly) {
; SSE-LABEL: bitselect_v8i64_rm:
; SSE: # %bb.0:
; SSE-NEXT: movaps {{.*#+}} xmm4 = [18446744065119617022,18446744073709551612]
; SSE-NEXT: movaps 48(%rdi), %xmm8
; SSE-NEXT: andps %xmm4, %xmm8
; SSE-NEXT: movaps 32(%rdi), %xmm9
; SSE-NEXT: andps %xmm4, %xmm9
; SSE-NEXT: movaps 16(%rdi), %xmm7
; SSE-NEXT: andps %xmm4, %xmm7
; SSE-NEXT: movaps (%rdi), %xmm6
; SSE-NEXT: andps %xmm4, %xmm6
; SSE-NEXT: movaps %xmm4, %xmm5
; SSE-NEXT: andnps %xmm0, %xmm5
; SSE-NEXT: orps %xmm6, %xmm5
; SSE-NEXT: movaps %xmm4, %xmm6
; SSE-NEXT: andnps %xmm1, %xmm6
; SSE-NEXT: orps %xmm7, %xmm6
; SSE-NEXT: movaps %xmm4, %xmm7
; SSE-NEXT: andnps %xmm2, %xmm7
; SSE-NEXT: orps %xmm9, %xmm7
; SSE-NEXT: andnps %xmm3, %xmm4
; SSE-NEXT: orps %xmm8, %xmm4
; SSE-NEXT: movaps %xmm5, %xmm0
; SSE-NEXT: movaps %xmm6, %xmm1
; SSE-NEXT: movaps %xmm7, %xmm2
; SSE-NEXT: movaps %xmm4, %xmm3
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v8i64_rm:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rdi), %ymm2
; XOP-NEXT: vmovdqa 32(%rdi), %ymm3
; XOP-NEXT: vbroadcastf128 {{.*#+}} ymm4 = [18446744065119617022,18446744073709551612,18446744065119617022,18446744073709551612]
; XOP-NEXT: # ymm4 = mem[0,1,0,1]
; XOP-NEXT: vpcmov %ymm4, %ymm0, %ymm2, %ymm0
; XOP-NEXT: vpcmov %ymm4, %ymm1, %ymm3, %ymm1
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v8i64_rm:
; AVX: # %bb.0:
; AVX-NEXT: vbroadcastf128 {{.*#+}} ymm2 = [18446744065119617022,18446744073709551612,18446744065119617022,18446744073709551612]
; AVX-NEXT: # ymm2 = mem[0,1,0,1]
; AVX-NEXT: vandps 32(%rdi), %ymm2, %ymm3
; AVX-NEXT: vandps (%rdi), %ymm2, %ymm4
; AVX-NEXT: vandnps %ymm0, %ymm2, %ymm0
; AVX-NEXT: vorps %ymm0, %ymm4, %ymm0
; AVX-NEXT: vandnps %ymm1, %ymm2, %ymm1
; AVX-NEXT: vorps %ymm1, %ymm3, %ymm1
; AVX-NEXT: retq
;
; AVX512-LABEL: bitselect_v8i64_rm:
; AVX512: # %bb.0:
; AVX512-NEXT: vmovdqa64 (%rdi), %zmm1
; AVX512-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm1, %zmm0
; AVX512-NEXT: retq
%3 = load <8 x i64>, ptr %1
%4 = and <8 x i64> %0, <i64 8589934593, i64 3, i64 8589934593, i64 3, i64 8589934593, i64 3, i64 8589934593, i64 3>
%5 = and <8 x i64> %3, <i64 -8589934594, i64 -4, i64 -8589934594, i64 -4, i64 -8589934594, i64 -4, i64 -8589934594, i64 -4>
%6 = or <8 x i64> %5, %4
ret <8 x i64> %6
}
define <8 x i64> @bitselect_v8i64_mr(ptr nocapture readonly, <8 x i64>) {
; SSE-LABEL: bitselect_v8i64_mr:
; SSE: # %bb.0:
; SSE-NEXT: movaps {{.*#+}} xmm4 = [12884901890,4294967296]
; SSE-NEXT: movaps 48(%rdi), %xmm8
; SSE-NEXT: andps %xmm4, %xmm8
; SSE-NEXT: movaps 32(%rdi), %xmm9
; SSE-NEXT: andps %xmm4, %xmm9
; SSE-NEXT: movaps 16(%rdi), %xmm7
; SSE-NEXT: andps %xmm4, %xmm7
; SSE-NEXT: movaps (%rdi), %xmm6
; SSE-NEXT: andps %xmm4, %xmm6
; SSE-NEXT: movaps %xmm4, %xmm5
; SSE-NEXT: andnps %xmm0, %xmm5
; SSE-NEXT: orps %xmm6, %xmm5
; SSE-NEXT: movaps %xmm4, %xmm6
; SSE-NEXT: andnps %xmm1, %xmm6
; SSE-NEXT: orps %xmm7, %xmm6
; SSE-NEXT: movaps %xmm4, %xmm7
; SSE-NEXT: andnps %xmm2, %xmm7
; SSE-NEXT: orps %xmm9, %xmm7
; SSE-NEXT: andnps %xmm3, %xmm4
; SSE-NEXT: orps %xmm8, %xmm4
; SSE-NEXT: movaps %xmm5, %xmm0
; SSE-NEXT: movaps %xmm6, %xmm1
; SSE-NEXT: movaps %xmm7, %xmm2
; SSE-NEXT: movaps %xmm4, %xmm3
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v8i64_mr:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rdi), %ymm2
; XOP-NEXT: vmovdqa 32(%rdi), %ymm3
; XOP-NEXT: vbroadcastf128 {{.*#+}} ymm4 = [12884901890,4294967296,12884901890,4294967296]
; XOP-NEXT: # ymm4 = mem[0,1,0,1]
; XOP-NEXT: vpcmov %ymm4, %ymm0, %ymm2, %ymm0
; XOP-NEXT: vpcmov %ymm4, %ymm1, %ymm3, %ymm1
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v8i64_mr:
; AVX: # %bb.0:
; AVX-NEXT: vbroadcastf128 {{.*#+}} ymm2 = [12884901890,4294967296,12884901890,4294967296]
; AVX-NEXT: # ymm2 = mem[0,1,0,1]
; AVX-NEXT: vandps 32(%rdi), %ymm2, %ymm3
; AVX-NEXT: vandps (%rdi), %ymm2, %ymm4
; AVX-NEXT: vandnps %ymm0, %ymm2, %ymm0
; AVX-NEXT: vorps %ymm0, %ymm4, %ymm0
; AVX-NEXT: vandnps %ymm1, %ymm2, %ymm1
; AVX-NEXT: vorps %ymm1, %ymm3, %ymm1
; AVX-NEXT: retq
;
; AVX512-LABEL: bitselect_v8i64_mr:
; AVX512: # %bb.0:
; AVX512-NEXT: vmovdqa64 (%rdi), %zmm1
; AVX512-NEXT: vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm1, %zmm0
; AVX512-NEXT: retq
%3 = load <8 x i64>, ptr %0
%4 = and <8 x i64> %3, <i64 12884901890, i64 4294967296, i64 12884901890, i64 4294967296, i64 12884901890, i64 4294967296, i64 12884901890, i64 4294967296>
%5 = and <8 x i64> %1, <i64 -12884901891, i64 -4294967297, i64 -12884901891, i64 -4294967297, i64 -12884901891, i64 -4294967297, i64 -12884901891, i64 -4294967297>
%6 = or <8 x i64> %4, %5
ret <8 x i64> %6
}
define <8 x i64> @bitselect_v8i64_mm(ptr nocapture readonly, ptr nocapture readonly) {
; SSE-LABEL: bitselect_v8i64_mm:
; SSE: # %bb.0:
; SSE-NEXT: movaps {{.*#+}} xmm3 = [18446744073709551612,18446744065119617022]
; SSE-NEXT: movaps 48(%rsi), %xmm4
; SSE-NEXT: andps %xmm3, %xmm4
; SSE-NEXT: movaps 32(%rsi), %xmm5
; SSE-NEXT: andps %xmm3, %xmm5
; SSE-NEXT: movaps 16(%rsi), %xmm2
; SSE-NEXT: andps %xmm3, %xmm2
; SSE-NEXT: movaps (%rsi), %xmm1
; SSE-NEXT: andps %xmm3, %xmm1
; SSE-NEXT: movaps %xmm3, %xmm0
; SSE-NEXT: andnps (%rdi), %xmm0
; SSE-NEXT: orps %xmm1, %xmm0
; SSE-NEXT: movaps %xmm3, %xmm1
; SSE-NEXT: andnps 16(%rdi), %xmm1
; SSE-NEXT: orps %xmm2, %xmm1
; SSE-NEXT: movaps %xmm3, %xmm2
; SSE-NEXT: andnps 32(%rdi), %xmm2
; SSE-NEXT: orps %xmm5, %xmm2
; SSE-NEXT: andnps 48(%rdi), %xmm3
; SSE-NEXT: orps %xmm4, %xmm3
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v8i64_mm:
; XOP: # %bb.0:
; XOP-NEXT: vmovdqa (%rsi), %ymm0
; XOP-NEXT: vmovdqa 32(%rsi), %ymm1
; XOP-NEXT: vbroadcastf128 {{.*#+}} ymm2 = [18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022]
; XOP-NEXT: # ymm2 = mem[0,1,0,1]
; XOP-NEXT: vpcmov %ymm2, (%rdi), %ymm0, %ymm0
; XOP-NEXT: vpcmov %ymm2, 32(%rdi), %ymm1, %ymm1
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v8i64_mm:
; AVX: # %bb.0:
; AVX-NEXT: vbroadcastf128 {{.*#+}} ymm1 = [18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022]
; AVX-NEXT: # ymm1 = mem[0,1,0,1]
; AVX-NEXT: vandps 32(%rsi), %ymm1, %ymm2
; AVX-NEXT: vandps (%rsi), %ymm1, %ymm0
; AVX-NEXT: vandnps (%rdi), %ymm1, %ymm3
; AVX-NEXT: vorps %ymm3, %ymm0, %ymm0
; AVX-NEXT: vandnps 32(%rdi), %ymm1, %ymm1
; AVX-NEXT: vorps %ymm1, %ymm2, %ymm1
; AVX-NEXT: retq
;
; AVX512-LABEL: bitselect_v8i64_mm:
; AVX512: # %bb.0:
; AVX512-NEXT: vmovdqa64 (%rsi), %zmm1
; AVX512-NEXT: vmovdqa64 {{.*#+}} zmm0 = [18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022,18446744073709551612,18446744065119617022]
; AVX512-NEXT: vpternlogq $202, (%rdi), %zmm1, %zmm0
; AVX512-NEXT: retq
%3 = load <8 x i64>, ptr %0
%4 = load <8 x i64>, ptr %1
%5 = and <8 x i64> %3, <i64 3, i64 8589934593, i64 3, i64 8589934593, i64 3, i64 8589934593, i64 3, i64 8589934593>
%6 = and <8 x i64> %4, <i64 -4, i64 -8589934594, i64 -4, i64 -8589934594, i64 -4, i64 -8589934594, i64 -4, i64 -8589934594>
%7 = or <8 x i64> %6, %5
ret <8 x i64> %7
}
define <8 x i64> @bitselect_v8i64_broadcast_rrr(<8 x i64> %a0, <8 x i64> %a1, i64 %a2) {
; SSE-LABEL: bitselect_v8i64_broadcast_rrr:
; SSE: # %bb.0:
; SSE-NEXT: movq %rdi, %xmm8
; SSE-NEXT: pshufd {{.*#+}} xmm8 = xmm8[0,1,0,1]
; SSE-NEXT: pand %xmm8, %xmm3
; SSE-NEXT: pand %xmm8, %xmm2
; SSE-NEXT: pand %xmm8, %xmm1
; SSE-NEXT: pand %xmm8, %xmm0
; SSE-NEXT: movdqa %xmm8, %xmm9
; SSE-NEXT: pandn %xmm7, %xmm9
; SSE-NEXT: por %xmm9, %xmm3
; SSE-NEXT: movdqa %xmm8, %xmm7
; SSE-NEXT: pandn %xmm6, %xmm7
; SSE-NEXT: por %xmm7, %xmm2
; SSE-NEXT: movdqa %xmm8, %xmm6
; SSE-NEXT: pandn %xmm5, %xmm6
; SSE-NEXT: por %xmm6, %xmm1
; SSE-NEXT: pandn %xmm4, %xmm8
; SSE-NEXT: por %xmm8, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v8i64_broadcast_rrr:
; XOP: # %bb.0:
; XOP-NEXT: vmovq %rdi, %xmm4
; XOP-NEXT: vpshufd {{.*#+}} xmm4 = xmm4[0,1,0,1]
; XOP-NEXT: vinsertf128 $1, %xmm4, %ymm4, %ymm4
; XOP-NEXT: vpcmov %ymm4, %ymm2, %ymm0, %ymm0
; XOP-NEXT: vpcmov %ymm4, %ymm3, %ymm1, %ymm1
; XOP-NEXT: retq
;
; AVX1-LABEL: bitselect_v8i64_broadcast_rrr:
; AVX1: # %bb.0:
; AVX1-NEXT: vmovq %rdi, %xmm4
; AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm4[0,1,0,1]
; AVX1-NEXT: vinsertf128 $1, %xmm4, %ymm4, %ymm4
; AVX1-NEXT: vandps %ymm4, %ymm1, %ymm1
; AVX1-NEXT: vandps %ymm4, %ymm0, %ymm0
; AVX1-NEXT: vandnps %ymm3, %ymm4, %ymm3
; AVX1-NEXT: vorps %ymm3, %ymm1, %ymm1
; AVX1-NEXT: vandnps %ymm2, %ymm4, %ymm2
; AVX1-NEXT: vorps %ymm2, %ymm0, %ymm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: bitselect_v8i64_broadcast_rrr:
; AVX2: # %bb.0:
; AVX2-NEXT: vmovq %rdi, %xmm4
; AVX2-NEXT: vpbroadcastq %xmm4, %ymm4
; AVX2-NEXT: vpand %ymm4, %ymm1, %ymm1
; AVX2-NEXT: vpand %ymm4, %ymm0, %ymm0
; AVX2-NEXT: vpandn %ymm3, %ymm4, %ymm3
; AVX2-NEXT: vpor %ymm3, %ymm1, %ymm1
; AVX2-NEXT: vpandn %ymm2, %ymm4, %ymm2
; AVX2-NEXT: vpor %ymm2, %ymm0, %ymm0
; AVX2-NEXT: retq
;
; AVX512-LABEL: bitselect_v8i64_broadcast_rrr:
; AVX512: # %bb.0:
; AVX512-NEXT: vpbroadcastq %rdi, %zmm2
; AVX512-NEXT: vpternlogq $226, %zmm1, %zmm2, %zmm0
; AVX512-NEXT: retq
%1 = insertelement <8 x i64> undef, i64 %a2, i32 0
%2 = shufflevector <8 x i64> %1, <8 x i64> undef, <8 x i32> zeroinitializer
%3 = xor <8 x i64> %1, <i64 -1, i64 undef, i64 undef, i64 undef, i64 undef, i64 undef, i64 undef, i64 undef>
%4 = shufflevector <8 x i64> %3, <8 x i64> undef, <8 x i32> zeroinitializer
%5 = and <8 x i64> %a0, %2
%6 = and <8 x i64> %a1, %4
%7 = or <8 x i64> %5, %6
ret <8 x i64> %7
}
define <8 x i64> @bitselect_v8i64_broadcast_rrm(<8 x i64> %a0, <8 x i64> %a1, ptr %p2) {
; SSE-LABEL: bitselect_v8i64_broadcast_rrm:
; SSE: # %bb.0:
; SSE-NEXT: movq {{.*#+}} xmm8 = mem[0],zero
; SSE-NEXT: pshufd {{.*#+}} xmm8 = xmm8[0,1,0,1]
; SSE-NEXT: pand %xmm8, %xmm3
; SSE-NEXT: pand %xmm8, %xmm2
; SSE-NEXT: pand %xmm8, %xmm1
; SSE-NEXT: pand %xmm8, %xmm0
; SSE-NEXT: movdqa %xmm8, %xmm9
; SSE-NEXT: pandn %xmm7, %xmm9
; SSE-NEXT: por %xmm9, %xmm3
; SSE-NEXT: movdqa %xmm8, %xmm7
; SSE-NEXT: pandn %xmm6, %xmm7
; SSE-NEXT: por %xmm7, %xmm2
; SSE-NEXT: movdqa %xmm8, %xmm6
; SSE-NEXT: pandn %xmm5, %xmm6
; SSE-NEXT: por %xmm6, %xmm1
; SSE-NEXT: pandn %xmm4, %xmm8
; SSE-NEXT: por %xmm8, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v8i64_broadcast_rrm:
; XOP: # %bb.0:
; XOP-NEXT: vbroadcastsd (%rdi), %ymm4
; XOP-NEXT: vpcmov %ymm4, %ymm2, %ymm0, %ymm0
; XOP-NEXT: vpcmov %ymm4, %ymm3, %ymm1, %ymm1
; XOP-NEXT: retq
;
; AVX-LABEL: bitselect_v8i64_broadcast_rrm:
; AVX: # %bb.0:
; AVX-NEXT: vbroadcastsd (%rdi), %ymm4
; AVX-NEXT: vandps %ymm4, %ymm1, %ymm1
; AVX-NEXT: vandps %ymm4, %ymm0, %ymm0
; AVX-NEXT: vandnps %ymm3, %ymm4, %ymm3
; AVX-NEXT: vorps %ymm3, %ymm1, %ymm1
; AVX-NEXT: vandnps %ymm2, %ymm4, %ymm2
; AVX-NEXT: vorps %ymm2, %ymm0, %ymm0
; AVX-NEXT: retq
;
; AVX512-LABEL: bitselect_v8i64_broadcast_rrm:
; AVX512: # %bb.0:
; AVX512-NEXT: vpternlogq $228, (%rdi){1to8}, %zmm1, %zmm0
; AVX512-NEXT: retq
%a2 = load i64, ptr %p2
%1 = insertelement <8 x i64> undef, i64 %a2, i32 0
%2 = shufflevector <8 x i64> %1, <8 x i64> undef, <8 x i32> zeroinitializer
%3 = xor <8 x i64> %1, <i64 -1, i64 undef, i64 undef, i64 undef, i64 undef, i64 undef, i64 undef, i64 undef>
%4 = shufflevector <8 x i64> %3, <8 x i64> undef, <8 x i32> zeroinitializer
%5 = and <8 x i64> %a0, %2
%6 = and <8 x i64> %a1, %4
%7 = or <8 x i64> %5, %6
ret <8 x i64> %7
}
; Check that mask registers don't get canonicalized.
define <4 x i1> @bitselect_v4i1_loop(<4 x i32> %a0, <4 x i32> %a1) {
; SSE-LABEL: bitselect_v4i1_loop:
; SSE: # %bb.0: # %bb
; SSE-NEXT: pxor %xmm2, %xmm2
; SSE-NEXT: pcmpeqd %xmm2, %xmm0
; SSE-NEXT: movdqa {{.*#+}} xmm2 = [12,12,12,12]
; SSE-NEXT: pcmpeqd %xmm1, %xmm2
; SSE-NEXT: pcmpeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
; SSE-NEXT: pand %xmm0, %xmm1
; SSE-NEXT: pandn %xmm2, %xmm0
; SSE-NEXT: por %xmm1, %xmm0
; SSE-NEXT: retq
;
; XOP-LABEL: bitselect_v4i1_loop:
; XOP: # %bb.0: # %bb
; XOP-NEXT: vpxor %xmm2, %xmm2, %xmm2
; XOP-NEXT: vpcomneqd %xmm2, %xmm0, %xmm0
; XOP-NEXT: vpcomeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm2
; XOP-NEXT: vpcomeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
; XOP-NEXT: vblendvps %xmm0, %xmm2, %xmm1, %xmm0
; XOP-NEXT: retq
;
; AVX1-LABEL: bitselect_v4i1_loop:
; AVX1: # %bb.0: # %bb
; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
; AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vpcmpeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm2
; AVX1-NEXT: vpcmpeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vblendvps %xmm0, %xmm1, %xmm2, %xmm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: bitselect_v4i1_loop:
; AVX2: # %bb.0: # %bb
; AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
; AVX2-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [12,12,12,12]
; AVX2-NEXT: vpcmpeqd %xmm2, %xmm1, %xmm2
; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm3 = [15,15,15,15]
; AVX2-NEXT: vpcmpeqd %xmm3, %xmm1, %xmm1
; AVX2-NEXT: vblendvps %xmm0, %xmm1, %xmm2, %xmm0
; AVX2-NEXT: retq
;
; AVX512F-LABEL: bitselect_v4i1_loop:
; AVX512F: # %bb.0: # %bb
; AVX512F-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0
; AVX512F-NEXT: vpcmpeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to16}, %zmm1, %k1
; AVX512F-NEXT: vpcmpeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to16}, %zmm1, %k2
; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k0 {%k2}
; AVX512F-NEXT: vptestmd %zmm0, %zmm0, %k1 {%k1}
; AVX512F-NEXT: korw %k0, %k1, %k1
; AVX512F-NEXT: vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 killed $zmm0
; AVX512F-NEXT: vzeroupper
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: bitselect_v4i1_loop:
; AVX512VL: # %bb.0: # %bb
; AVX512VL-NEXT: vpcmpeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to4}, %xmm1, %k1
; AVX512VL-NEXT: vpcmpeqd {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to4}, %xmm1, %k2
; AVX512VL-NEXT: vptestnmd %xmm0, %xmm0, %k0 {%k2}
; AVX512VL-NEXT: vptestmd %xmm0, %xmm0, %k1 {%k1}
; AVX512VL-NEXT: korw %k0, %k1, %k1
; AVX512VL-NEXT: vpcmpeqd %xmm0, %xmm0, %xmm0
; AVX512VL-NEXT: vmovdqa32 %xmm0, %xmm0 {%k1} {z}
; AVX512VL-NEXT: retq
bb:
%tmp = icmp ne <4 x i32> %a0, zeroinitializer
%tmp2 = icmp eq <4 x i32> %a1, <i32 12, i32 12, i32 12, i32 12>
%tmp3 = icmp eq <4 x i32> %a1, <i32 15, i32 15, i32 15, i32 15>
%tmp4 = select <4 x i1> %tmp, <4 x i1> %tmp2, <4 x i1> %tmp3
ret <4 x i1> %tmp4
}
; Regression reported on 057db2002bb3d79429db3c5fe436c8cefc50cb25
@d = external global <2 x i64>, align 16
define void @constantfold_andn_mask() nounwind {
; SSE-LABEL: constantfold_andn_mask:
; SSE: # %bb.0: # %entry
; SSE-NEXT: pushq %rax
; SSE-NEXT: callq use@PLT
; SSE-NEXT: movdqu (%rax), %xmm1
; SSE-NEXT: movdqa {{.*#+}} xmm2 = [31,248,31,248,31,248,31,248,31,248,31,248,31,248,31,248]
; SSE-NEXT: pand %xmm2, %xmm0
; SSE-NEXT: pavgb %xmm2, %xmm0
; SSE-NEXT: pandn %xmm1, %xmm0
; SSE-NEXT: pand %xmm2, %xmm1
; SSE-NEXT: pandn %xmm0, %xmm2
; SSE-NEXT: por %xmm1, %xmm2
; SSE-NEXT: movabsq $87960930222080, %rax # imm = 0x500000000000
; SSE-NEXT: xorq d@GOTPCREL(%rip), %rax
; SSE-NEXT: movdqa %xmm2, (%rax)
; SSE-NEXT: popq %rax
; SSE-NEXT: retq
;
; XOP-LABEL: constantfold_andn_mask:
; XOP: # %bb.0: # %entry
; XOP-NEXT: pushq %rax
; XOP-NEXT: callq use@PLT
; XOP-NEXT: vmovdqu (%rax), %xmm1
; XOP-NEXT: vmovdqa {{.*#+}} xmm2 = [31,248,31,248,31,248,31,248,31,248,31,248,31,248,31,248]
; XOP-NEXT: vpand %xmm2, %xmm1, %xmm3
; XOP-NEXT: vpand %xmm2, %xmm0, %xmm0
; XOP-NEXT: vpavgb %xmm2, %xmm0, %xmm0
; XOP-NEXT: vpandn %xmm1, %xmm0, %xmm0
; XOP-NEXT: vpandn %xmm0, %xmm2, %xmm0
; XOP-NEXT: vpor %xmm0, %xmm3, %xmm0
; XOP-NEXT: movabsq $87960930222080, %rax # imm = 0x500000000000
; XOP-NEXT: xorq d@GOTPCREL(%rip), %rax
; XOP-NEXT: vmovdqa %xmm0, (%rax)
; XOP-NEXT: popq %rax
; XOP-NEXT: retq
;
; AVX1-LABEL: constantfold_andn_mask:
; AVX1: # %bb.0: # %entry
; AVX1-NEXT: pushq %rax
; AVX1-NEXT: callq use@PLT
; AVX1-NEXT: vmovdqu (%rax), %xmm1
; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [31,248,31,248,31,248,31,248,31,248,31,248,31,248,31,248]
; AVX1-NEXT: vpand %xmm2, %xmm1, %xmm3
; AVX1-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vpavgb %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vpandn %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpandn %xmm0, %xmm2, %xmm0
; AVX1-NEXT: vpor %xmm0, %xmm3, %xmm0
; AVX1-NEXT: movabsq $87960930222080, %rax # imm = 0x500000000000
; AVX1-NEXT: xorq d@GOTPCREL(%rip), %rax
; AVX1-NEXT: vmovdqa %xmm0, (%rax)
; AVX1-NEXT: popq %rax
; AVX1-NEXT: retq
;
; AVX2-LABEL: constantfold_andn_mask:
; AVX2: # %bb.0: # %entry
; AVX2-NEXT: pushq %rax
; AVX2-NEXT: callq use@PLT
; AVX2-NEXT: vmovdqu (%rax), %xmm1
; AVX2-NEXT: vpbroadcastw {{.*#+}} xmm2 = [63519,63519,63519,63519,63519,63519,63519,63519]
; AVX2-NEXT: vpand %xmm2, %xmm1, %xmm3
; AVX2-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX2-NEXT: vpavgb %xmm2, %xmm0, %xmm0
; AVX2-NEXT: vpandn %xmm1, %xmm0, %xmm0
; AVX2-NEXT: vpandn %xmm0, %xmm2, %xmm0
; AVX2-NEXT: vpor %xmm0, %xmm3, %xmm0
; AVX2-NEXT: movabsq $87960930222080, %rax # imm = 0x500000000000
; AVX2-NEXT: xorq d@GOTPCREL(%rip), %rax
; AVX2-NEXT: vmovdqa %xmm0, (%rax)
; AVX2-NEXT: popq %rax
; AVX2-NEXT: retq
;
; AVX512F-LABEL: constantfold_andn_mask:
; AVX512F: # %bb.0: # %entry
; AVX512F-NEXT: pushq %rax
; AVX512F-NEXT: callq use@PLT
; AVX512F-NEXT: vmovdqu (%rax), %xmm1
; AVX512F-NEXT: vpbroadcastw {{.*#+}} xmm2 = [63519,63519,63519,63519,63519,63519,63519,63519]
; AVX512F-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX512F-NEXT: vpavgb %xmm2, %xmm0, %xmm0
; AVX512F-NEXT: vpandn %xmm1, %xmm0, %xmm0
; AVX512F-NEXT: vpternlogq $184, %zmm1, %zmm2, %zmm0
; AVX512F-NEXT: movabsq $87960930222080, %rax # imm = 0x500000000000
; AVX512F-NEXT: xorq d@GOTPCREL(%rip), %rax
; AVX512F-NEXT: vmovdqa %xmm0, (%rax)
; AVX512F-NEXT: popq %rax
; AVX512F-NEXT: vzeroupper
; AVX512F-NEXT: retq
;
; AVX512VL-LABEL: constantfold_andn_mask:
; AVX512VL: # %bb.0: # %entry
; AVX512VL-NEXT: pushq %rax
; AVX512VL-NEXT: callq use@PLT
; AVX512VL-NEXT: vmovdqu (%rax), %xmm1
; AVX512VL-NEXT: vpbroadcastw {{.*#+}} xmm2 = [63519,63519,63519,63519,63519,63519,63519,63519]
; AVX512VL-NEXT: vpand %xmm2, %xmm0, %xmm0
; AVX512VL-NEXT: vpavgb %xmm2, %xmm0, %xmm0
; AVX512VL-NEXT: vpandn %xmm1, %xmm0, %xmm0
; AVX512VL-NEXT: vpternlogq $216, %xmm2, %xmm1, %xmm0
; AVX512VL-NEXT: movabsq $87960930222080, %rax # imm = 0x500000000000
; AVX512VL-NEXT: xorq d@GOTPCREL(%rip), %rax
; AVX512VL-NEXT: vmovdqa %xmm0, (%rax)
; AVX512VL-NEXT: popq %rax
; AVX512VL-NEXT: retq
entry:
%call = call noundef <2 x i64> @use()
%_msret = load <2 x i64>, ptr undef, align 8
%i = bitcast <2 x i64> %_msret to <16 x i8>
%i1 = bitcast <2 x i64> %call to <16 x i8>
%i2 = and <16 x i8> %i, <i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8>
%i3 = and <16 x i8> %i1, <i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8>
%i4 = call <16 x i8> @llvm.x86.sse2.pavg.b(<16 x i8> <i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8, i8 31, i8 -8>, <16 x i8> %i3)
%i5 = bitcast <16 x i8> %i2 to <2 x i64>
%i6 = bitcast <16 x i8> %i4 to <2 x i64>
%i7 = and <2 x i64> %_msret, <i64 567462211834873824, i64 567462211834873824>
%i8 = xor <2 x i64> zeroinitializer, <i64 -1, i64 -1>
%i9 = xor <2 x i64> %i6, <i64 -1, i64 -1>
%i10 = and <2 x i64> %i8, %i5
%i11 = and <2 x i64> %i7, %i9
%i12 = or <2 x i64> zeroinitializer, %i10
%i13 = or <2 x i64> %i12, %i11
store <2 x i64> %i13, ptr inttoptr (i64 xor (i64 ptrtoint (ptr @d to i64), i64 87960930222080) to ptr), align 16
ret void
}
declare <2 x i64> @use()
declare <16 x i8> @llvm.x86.sse2.pavg.b(<16 x i8>, <16 x i8>)
Reference in New Issue View Git Blame Copy Permalink