; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mtriple=x86_64-- -mattr=avx512vl | FileCheck %s define <2 x i64> @undef_tval() { ; CHECK-LABEL: undef_tval: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovdqa {{.*#+}} xmm0 = [1,1,1,1,1,1,1,1] ; CHECK-NEXT: movb $1, %al ; CHECK-NEXT: kmovw %eax, %k1 ; CHECK-NEXT: vpmovqw %zmm0, %xmm0 {%k1} ; CHECK-NEXT: vzeroupper ; CHECK-NEXT: retq %1 = tail call <8 x i16> @llvm.x86.avx512.mask.pmov.qw.512(<8 x i64> undef, <8 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>, i8 1) #3 %2 = bitcast <8 x i16> %1 to <2 x i64> ret <2 x i64> %2 } define <2 x i64> @foo(<8 x i64> %x) { ; CHECK-LABEL: foo: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovdqa {{.*#+}} xmm1 = [1,1,1,1,1,1,1,1] ; CHECK-NEXT: movb $1, %al ; CHECK-NEXT: kmovw %eax, %k1 ; CHECK-NEXT: vpmovqw %zmm0, %xmm1 {%k1} ; CHECK-NEXT: vmovdqa %xmm1, %xmm0 ; CHECK-NEXT: vzeroupper ; CHECK-NEXT: retq %1 = tail call <8 x i16> @llvm.x86.avx512.mask.pmov.qw.512(<8 x i64> %x, <8 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>, i8 1) #3 %2 = bitcast <8 x i16> %1 to <2 x i64> ret <2 x i64> %2 } define <4 x i64> @goo(<16 x i32> %x) { ; CHECK-LABEL: goo: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovdqa {{.*#+}} ymm1 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1] ; CHECK-NEXT: movw $1, %ax ; CHECK-NEXT: kmovw %eax, %k1 ; CHECK-NEXT: vpmovdw %zmm0, %ymm1 {%k1} ; CHECK-NEXT: vmovdqa %ymm1, %ymm0 ; CHECK-NEXT: retq %1 = tail call <16 x i16> @llvm.x86.avx512.mask.pmov.dw.512(<16 x i32> %x, <16 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>, i16 1) #3 %2 = bitcast <16 x i16> %1 to <4 x i64> ret <4 x i64> %2 } declare <8 x i16> @llvm.x86.avx512.mask.pmov.qw.512(<8 x i64>, <8 x i16>, i8) declare <16 x i16> @llvm.x86.avx512.mask.pmov.dw.512(<16 x i32>, <16 x i16>, i16)