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[X86] Add avx512bw command lines to avx512-select.ll
Prep for fixing PR42355 and ensuring we have coverage of ISD::SELECT for v64i8/v32i16 on KNL and SKX configs. llvm-svn: 364092
This commit is contained in:
Craig Topper
parent
aa14b9b4c2
commit
21c023850f
@ -1,6 +1,8 @@
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i686-unknown-unknown -mcpu=knl | FileCheck %s --check-prefix=X86
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=knl | FileCheck %s --check-prefix=X64
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; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=avx512f | FileCheck %s --check-prefixes=X86,X86-AVX512F
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=avx512f | FileCheck %s --check-prefixes=X64,X64-AVX512F
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; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=avx512bw | FileCheck %s --check-prefixes=X86,X86-AVX512BW
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=avx512bw | FileCheck %s --check-prefixes=X64,X64-AVX512BW
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define <16 x i32> @select00(i32 %a, <16 x i32> %b) nounwind {
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; X86-LABEL: select00:
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@ -147,25 +149,45 @@ define i8 @select05(i8 %a.0, i8 %m) {
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}
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define i8 @select05_mem(<8 x i1>* %a.0, <8 x i1>* %m) {
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; X86-LABEL: select05_mem:
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; X86: # %bb.0:
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; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-NEXT: kmovw (%ecx), %k0
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; X86-NEXT: kmovw (%eax), %k1
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; X86-NEXT: korw %k1, %k0, %k0
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; X86-NEXT: kmovw %k0, %eax
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; X86-NEXT: # kill: def $al killed $al killed $eax
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; X86-NEXT: retl
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; X86-AVX512F-LABEL: select05_mem:
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; X86-AVX512F: # %bb.0:
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; X86-AVX512F-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX512F-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX512F-NEXT: kmovw (%ecx), %k0
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; X86-AVX512F-NEXT: kmovw (%eax), %k1
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; X86-AVX512F-NEXT: korw %k1, %k0, %k0
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; X86-AVX512F-NEXT: kmovw %k0, %eax
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; X86-AVX512F-NEXT: # kill: def $al killed $al killed $eax
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; X86-AVX512F-NEXT: retl
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;
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; X64-LABEL: select05_mem:
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; X64: # %bb.0:
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; X64-NEXT: kmovw (%rsi), %k0
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; X64-NEXT: kmovw (%rdi), %k1
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; X64-NEXT: korw %k1, %k0, %k0
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; X64-NEXT: kmovw %k0, %eax
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; X64-NEXT: # kill: def $al killed $al killed $eax
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; X64-NEXT: retq
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; X64-AVX512F-LABEL: select05_mem:
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; X64-AVX512F: # %bb.0:
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; X64-AVX512F-NEXT: kmovw (%rsi), %k0
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; X64-AVX512F-NEXT: kmovw (%rdi), %k1
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; X64-AVX512F-NEXT: korw %k1, %k0, %k0
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; X64-AVX512F-NEXT: kmovw %k0, %eax
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; X64-AVX512F-NEXT: # kill: def $al killed $al killed $eax
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; X64-AVX512F-NEXT: retq
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;
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; X86-AVX512BW-LABEL: select05_mem:
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; X86-AVX512BW: # %bb.0:
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; X86-AVX512BW-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX512BW-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX512BW-NEXT: kmovw (%ecx), %k0
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; X86-AVX512BW-NEXT: kmovw (%eax), %k1
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; X86-AVX512BW-NEXT: korw %k1, %k0, %k0
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; X86-AVX512BW-NEXT: kmovd %k0, %eax
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; X86-AVX512BW-NEXT: # kill: def $al killed $al killed $eax
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; X86-AVX512BW-NEXT: retl
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;
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; X64-AVX512BW-LABEL: select05_mem:
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; X64-AVX512BW: # %bb.0:
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; X64-AVX512BW-NEXT: kmovw (%rsi), %k0
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; X64-AVX512BW-NEXT: kmovw (%rdi), %k1
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; X64-AVX512BW-NEXT: korw %k1, %k0, %k0
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; X64-AVX512BW-NEXT: kmovd %k0, %eax
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; X64-AVX512BW-NEXT: # kill: def $al killed $al killed $eax
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; X64-AVX512BW-NEXT: retq
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%mask = load <8 x i1> , <8 x i1>* %m
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%a = load <8 x i1> , <8 x i1>* %a.0
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%r = select <8 x i1> %mask, <8 x i1> <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1>, <8 x i1> %a
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@ -194,25 +216,45 @@ define i8 @select06(i8 %a.0, i8 %m) {
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}
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define i8 @select06_mem(<8 x i1>* %a.0, <8 x i1>* %m) {
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; X86-LABEL: select06_mem:
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; X86: # %bb.0:
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; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-NEXT: kmovw (%ecx), %k0
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; X86-NEXT: kmovw (%eax), %k1
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; X86-NEXT: kandw %k1, %k0, %k0
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; X86-NEXT: kmovw %k0, %eax
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; X86-NEXT: # kill: def $al killed $al killed $eax
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; X86-NEXT: retl
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; X86-AVX512F-LABEL: select06_mem:
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; X86-AVX512F: # %bb.0:
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; X86-AVX512F-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX512F-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX512F-NEXT: kmovw (%ecx), %k0
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; X86-AVX512F-NEXT: kmovw (%eax), %k1
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; X86-AVX512F-NEXT: kandw %k1, %k0, %k0
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; X86-AVX512F-NEXT: kmovw %k0, %eax
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; X86-AVX512F-NEXT: # kill: def $al killed $al killed $eax
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; X86-AVX512F-NEXT: retl
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;
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; X64-LABEL: select06_mem:
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; X64: # %bb.0:
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; X64-NEXT: kmovw (%rsi), %k0
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; X64-NEXT: kmovw (%rdi), %k1
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; X64-NEXT: kandw %k1, %k0, %k0
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; X64-NEXT: kmovw %k0, %eax
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; X64-NEXT: # kill: def $al killed $al killed $eax
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; X64-NEXT: retq
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; X64-AVX512F-LABEL: select06_mem:
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; X64-AVX512F: # %bb.0:
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; X64-AVX512F-NEXT: kmovw (%rsi), %k0
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; X64-AVX512F-NEXT: kmovw (%rdi), %k1
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; X64-AVX512F-NEXT: kandw %k1, %k0, %k0
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; X64-AVX512F-NEXT: kmovw %k0, %eax
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; X64-AVX512F-NEXT: # kill: def $al killed $al killed $eax
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; X64-AVX512F-NEXT: retq
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;
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; X86-AVX512BW-LABEL: select06_mem:
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; X86-AVX512BW: # %bb.0:
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; X86-AVX512BW-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-AVX512BW-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X86-AVX512BW-NEXT: kmovw (%ecx), %k0
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; X86-AVX512BW-NEXT: kmovw (%eax), %k1
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; X86-AVX512BW-NEXT: kandw %k1, %k0, %k0
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; X86-AVX512BW-NEXT: kmovd %k0, %eax
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; X86-AVX512BW-NEXT: # kill: def $al killed $al killed $eax
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; X86-AVX512BW-NEXT: retl
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;
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; X64-AVX512BW-LABEL: select06_mem:
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; X64-AVX512BW: # %bb.0:
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; X64-AVX512BW-NEXT: kmovw (%rsi), %k0
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; X64-AVX512BW-NEXT: kmovw (%rdi), %k1
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; X64-AVX512BW-NEXT: kandw %k1, %k0, %k0
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; X64-AVX512BW-NEXT: kmovd %k0, %eax
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; X64-AVX512BW-NEXT: # kill: def $al killed $al killed $eax
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; X64-AVX512BW-NEXT: retq
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%mask = load <8 x i1> , <8 x i1>* %m
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%a = load <8 x i1> , <8 x i1>* %a.0
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%r = select <8 x i1> %mask, <8 x i1> %a, <8 x i1> zeroinitializer
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@ -220,32 +262,59 @@ define i8 @select06_mem(<8 x i1>* %a.0, <8 x i1>* %m) {
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ret i8 %res;
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}
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define i8 @select07(i8 %a.0, i8 %b.0, i8 %m) {
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; X86-LABEL: select07:
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; X86: # %bb.0:
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; X86-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: kmovw %eax, %k0
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; X86-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: kmovw %eax, %k1
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; X86-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: kmovw %eax, %k2
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; X86-NEXT: kandnw %k2, %k0, %k2
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; X86-NEXT: kandw %k0, %k1, %k0
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; X86-NEXT: korw %k2, %k0, %k0
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; X86-NEXT: kmovw %k0, %eax
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; X86-NEXT: # kill: def $al killed $al killed $eax
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; X86-NEXT: retl
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; X86-AVX512F-LABEL: select07:
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; X86-AVX512F: # %bb.0:
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; X86-AVX512F-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-AVX512F-NEXT: kmovw %eax, %k0
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; X86-AVX512F-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-AVX512F-NEXT: kmovw %eax, %k1
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; X86-AVX512F-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-AVX512F-NEXT: kmovw %eax, %k2
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; X86-AVX512F-NEXT: kandnw %k2, %k0, %k2
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; X86-AVX512F-NEXT: kandw %k0, %k1, %k0
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; X86-AVX512F-NEXT: korw %k2, %k0, %k0
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; X86-AVX512F-NEXT: kmovw %k0, %eax
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; X86-AVX512F-NEXT: # kill: def $al killed $al killed $eax
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; X86-AVX512F-NEXT: retl
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;
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; X64-LABEL: select07:
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; X64: # %bb.0:
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; X64-NEXT: kmovw %edx, %k0
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; X64-NEXT: kmovw %edi, %k1
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; X64-NEXT: kmovw %esi, %k2
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; X64-NEXT: kandnw %k2, %k0, %k2
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; X64-NEXT: kandw %k0, %k1, %k0
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; X64-NEXT: korw %k2, %k0, %k0
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; X64-NEXT: kmovw %k0, %eax
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; X64-NEXT: # kill: def $al killed $al killed $eax
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; X64-NEXT: retq
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; X64-AVX512F-LABEL: select07:
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; X64-AVX512F: # %bb.0:
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; X64-AVX512F-NEXT: kmovw %edx, %k0
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; X64-AVX512F-NEXT: kmovw %edi, %k1
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; X64-AVX512F-NEXT: kmovw %esi, %k2
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; X64-AVX512F-NEXT: kandnw %k2, %k0, %k2
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; X64-AVX512F-NEXT: kandw %k0, %k1, %k0
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; X64-AVX512F-NEXT: korw %k2, %k0, %k0
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; X64-AVX512F-NEXT: kmovw %k0, %eax
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; X64-AVX512F-NEXT: # kill: def $al killed $al killed $eax
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; X64-AVX512F-NEXT: retq
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;
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; X86-AVX512BW-LABEL: select07:
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; X86-AVX512BW: # %bb.0:
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; X86-AVX512BW-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-AVX512BW-NEXT: kmovd %eax, %k0
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; X86-AVX512BW-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-AVX512BW-NEXT: kmovd %eax, %k1
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; X86-AVX512BW-NEXT: movzbl {{[0-9]+}}(%esp), %eax
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; X86-AVX512BW-NEXT: kmovd %eax, %k2
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; X86-AVX512BW-NEXT: kandnw %k2, %k0, %k2
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; X86-AVX512BW-NEXT: kandw %k0, %k1, %k0
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; X86-AVX512BW-NEXT: korw %k2, %k0, %k0
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; X86-AVX512BW-NEXT: kmovd %k0, %eax
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; X86-AVX512BW-NEXT: # kill: def $al killed $al killed $eax
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; X86-AVX512BW-NEXT: retl
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;
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; X64-AVX512BW-LABEL: select07:
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; X64-AVX512BW: # %bb.0:
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; X64-AVX512BW-NEXT: kmovd %edx, %k0
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; X64-AVX512BW-NEXT: kmovd %edi, %k1
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; X64-AVX512BW-NEXT: kmovd %esi, %k2
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; X64-AVX512BW-NEXT: kandnw %k2, %k0, %k2
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; X64-AVX512BW-NEXT: kandw %k0, %k1, %k0
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; X64-AVX512BW-NEXT: korw %k2, %k0, %k0
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; X64-AVX512BW-NEXT: kmovd %k0, %eax
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; X64-AVX512BW-NEXT: # kill: def $al killed $al killed $eax
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; X64-AVX512BW-NEXT: retq
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%mask = bitcast i8 %m to <8 x i1>
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%a = bitcast i8 %a.0 to <8 x i1>
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%b = bitcast i8 %b.0 to <8 x i1>
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@ -279,11 +348,17 @@ define double @pr30561_f64(double %b, double %a, i1 %c) {
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; X86-NEXT: fldl (%ecx)
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; X86-NEXT: retl
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;
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; X64-LABEL: pr30561_f64:
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; X64: # %bb.0:
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; X64-NEXT: kmovw %edi, %k1
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; X64-NEXT: vmovsd %xmm1, %xmm0, %xmm0 {%k1}
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; X64-NEXT: retq
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; X64-AVX512F-LABEL: pr30561_f64:
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; X64-AVX512F: # %bb.0:
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; X64-AVX512F-NEXT: kmovw %edi, %k1
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; X64-AVX512F-NEXT: vmovsd %xmm1, %xmm0, %xmm0 {%k1}
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; X64-AVX512F-NEXT: retq
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;
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; X64-AVX512BW-LABEL: pr30561_f64:
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; X64-AVX512BW: # %bb.0:
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; X64-AVX512BW-NEXT: kmovd %edi, %k1
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; X64-AVX512BW-NEXT: vmovsd %xmm1, %xmm0, %xmm0 {%k1}
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; X64-AVX512BW-NEXT: retq
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%cond = select i1 %c, double %a, double %b
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ret double %cond
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}
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@ -298,33 +373,61 @@ define float @pr30561_f32(float %b, float %a, i1 %c) {
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; X86-NEXT: flds (%ecx)
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; X86-NEXT: retl
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;
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; X64-LABEL: pr30561_f32:
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; X64: # %bb.0:
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; X64-NEXT: kmovw %edi, %k1
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; X64-NEXT: vmovss %xmm1, %xmm0, %xmm0 {%k1}
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; X64-NEXT: retq
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; X64-AVX512F-LABEL: pr30561_f32:
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; X64-AVX512F: # %bb.0:
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; X64-AVX512F-NEXT: kmovw %edi, %k1
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; X64-AVX512F-NEXT: vmovss %xmm1, %xmm0, %xmm0 {%k1}
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; X64-AVX512F-NEXT: retq
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;
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; X64-AVX512BW-LABEL: pr30561_f32:
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; X64-AVX512BW: # %bb.0:
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; X64-AVX512BW-NEXT: kmovd %edi, %k1
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; X64-AVX512BW-NEXT: vmovss %xmm1, %xmm0, %xmm0 {%k1}
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; X64-AVX512BW-NEXT: retq
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%cond = select i1 %c, float %a, float %b
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ret float %cond
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}
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define <16 x i16> @pr31515(<16 x i1> %a, <16 x i1> %b, <16 x i16> %c) nounwind {
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; X86-LABEL: pr31515:
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; X86: # %bb.0:
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; X86-NEXT: vpand %xmm1, %xmm0, %xmm0
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; X86-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
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; X86-NEXT: vpsllw $15, %ymm0, %ymm0
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; X86-NEXT: vpsraw $15, %ymm0, %ymm0
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; X86-NEXT: vpandn %ymm2, %ymm0, %ymm0
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; X86-NEXT: retl
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; X86-AVX512F-LABEL: pr31515:
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; X86-AVX512F: # %bb.0:
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; X86-AVX512F-NEXT: vpand %xmm1, %xmm0, %xmm0
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; X86-AVX512F-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
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; X86-AVX512F-NEXT: vpsllw $15, %ymm0, %ymm0
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; X86-AVX512F-NEXT: vpsraw $15, %ymm0, %ymm0
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; X86-AVX512F-NEXT: vpandn %ymm2, %ymm0, %ymm0
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; X86-AVX512F-NEXT: retl
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;
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||||
; X64-LABEL: pr31515:
|
||||
; X64: # %bb.0:
|
||||
; X64-NEXT: vpand %xmm1, %xmm0, %xmm0
|
||||
; X64-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
|
||||
; X64-NEXT: vpsllw $15, %ymm0, %ymm0
|
||||
; X64-NEXT: vpsraw $15, %ymm0, %ymm0
|
||||
; X64-NEXT: vpandn %ymm2, %ymm0, %ymm0
|
||||
; X64-NEXT: retq
|
||||
; X64-AVX512F-LABEL: pr31515:
|
||||
; X64-AVX512F: # %bb.0:
|
||||
; X64-AVX512F-NEXT: vpand %xmm1, %xmm0, %xmm0
|
||||
; X64-AVX512F-NEXT: vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
|
||||
; X64-AVX512F-NEXT: vpsllw $15, %ymm0, %ymm0
|
||||
; X64-AVX512F-NEXT: vpsraw $15, %ymm0, %ymm0
|
||||
; X64-AVX512F-NEXT: vpandn %ymm2, %ymm0, %ymm0
|
||||
; X64-AVX512F-NEXT: retq
|
||||
;
|
||||
; X86-AVX512BW-LABEL: pr31515:
|
||||
; X86-AVX512BW: # %bb.0:
|
||||
; X86-AVX512BW-NEXT: # kill: def $ymm2 killed $ymm2 def $zmm2
|
||||
; X86-AVX512BW-NEXT: vpand %xmm1, %xmm0, %xmm0
|
||||
; X86-AVX512BW-NEXT: vpsllw $7, %xmm0, %xmm0
|
||||
; X86-AVX512BW-NEXT: vpmovb2m %zmm0, %k0
|
||||
; X86-AVX512BW-NEXT: knotw %k0, %k1
|
||||
; X86-AVX512BW-NEXT: vmovdqu16 %zmm2, %zmm0 {%k1} {z}
|
||||
; X86-AVX512BW-NEXT: # kill: def $ymm0 killed $ymm0 killed $zmm0
|
||||
; X86-AVX512BW-NEXT: retl
|
||||
;
|
||||
; X64-AVX512BW-LABEL: pr31515:
|
||||
; X64-AVX512BW: # %bb.0:
|
||||
; X64-AVX512BW-NEXT: # kill: def $ymm2 killed $ymm2 def $zmm2
|
||||
; X64-AVX512BW-NEXT: vpand %xmm1, %xmm0, %xmm0
|
||||
; X64-AVX512BW-NEXT: vpsllw $7, %xmm0, %xmm0
|
||||
; X64-AVX512BW-NEXT: vpmovb2m %zmm0, %k0
|
||||
; X64-AVX512BW-NEXT: knotw %k0, %k1
|
||||
; X64-AVX512BW-NEXT: vmovdqu16 %zmm2, %zmm0 {%k1} {z}
|
||||
; X64-AVX512BW-NEXT: # kill: def $ymm0 killed $ymm0 killed $zmm0
|
||||
; X64-AVX512BW-NEXT: retq
|
||||
%mask = and <16 x i1> %a, %b
|
||||
%res = select <16 x i1> %mask, <16 x i16> zeroinitializer, <16 x i16> %c
|
||||
ret <16 x i16> %res
|
||||
|
||||
Loading…
Reference in New Issue
Block a user