1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -O0 -mtriple=x86_64-apple-darwin -mcpu=skx | FileCheck %s 3 4; ModuleID = 'mask_set.c' 5source_filename = "mask_set.c" 6target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 7target triple = "x86_64-unknown-linux-gnu" 8 9declare void @llvm.dbg.declare(metadata, metadata, metadata) 10 11; Function Attrs: nounwind uwtable 12declare i64 @calc_expected_mask_val(ptr %valp, i32 %el_size, i32 %length) 13; Function Attrs: nounwind uwtable 14declare i32 @check_mask16(i16 zeroext %res_mask, i16 zeroext %exp_mask, ptr %fname, ptr %input) 15 16; Function Attrs: nounwind uwtable 17define void @test_xmm(i32 %shift, i32 %mulp, <2 x i64> %a,ptr %arraydecay,ptr %fname){ 18; CHECK-LABEL: test_xmm: 19; CHECK: ## %bb.0: 20; CHECK-NEXT: subq $56, %rsp 21; CHECK-NEXT: .cfi_def_cfa_offset 64 22; CHECK-NEXT: movq %rcx, {{[-0-9]+}}(%r{{[sb]}}p) ## 8-byte Spill 23; CHECK-NEXT: movq %rdx, %rdi 24; CHECK-NEXT: movq %rdi, {{[-0-9]+}}(%r{{[sb]}}p) ## 8-byte Spill 25; CHECK-NEXT: vmovaps %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) ## 16-byte Spill 26; CHECK-NEXT: vpmovw2m %xmm0, %k0 27; CHECK-NEXT: kmovw %k0, {{[-0-9]+}}(%r{{[sb]}}p) ## 2-byte Spill 28; CHECK-NEXT: movl $2, %esi 29; CHECK-NEXT: movl $8, %edx 30; CHECK-NEXT: callq _calc_expected_mask_val 31; CHECK-NEXT: kmovw {{[-0-9]+}}(%r{{[sb]}}p), %k0 ## 2-byte Reload 32; CHECK-NEXT: movq {{[-0-9]+}}(%r{{[sb]}}p), %rdx ## 8-byte Reload 33; CHECK-NEXT: movq {{[-0-9]+}}(%r{{[sb]}}p), %rcx ## 8-byte Reload 34; CHECK-NEXT: ## kill: def $eax killed $eax killed $rax 35; CHECK-NEXT: ## kill: def $ax killed $ax killed $eax 36; CHECK-NEXT: movzwl %ax, %esi 37; CHECK-NEXT: kmovb %k0, %edi 38; CHECK-NEXT: callq _check_mask16 39; CHECK-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 ## 16-byte Reload 40; CHECK-NEXT: movq {{[-0-9]+}}(%r{{[sb]}}p), %rdi ## 8-byte Reload 41; CHECK-NEXT: vpmovd2m %xmm0, %k0 42; CHECK-NEXT: ## kill: def $k1 killed $k0 43; CHECK-NEXT: kmovd %k0, %eax 44; CHECK-NEXT: ## kill: def $al killed $al killed $eax 45; CHECK-NEXT: movzbl %al, %eax 46; CHECK-NEXT: ## kill: def $ax killed $ax killed $eax 47; CHECK-NEXT: movw %ax, {{[-0-9]+}}(%r{{[sb]}}p) ## 2-byte Spill 48; CHECK-NEXT: movl $4, %edx 49; CHECK-NEXT: movl %edx, %esi 50; CHECK-NEXT: callq _calc_expected_mask_val 51; CHECK-NEXT: movw {{[-0-9]+}}(%r{{[sb]}}p), %si ## 2-byte Reload 52; CHECK-NEXT: movq {{[-0-9]+}}(%r{{[sb]}}p), %rdx ## 8-byte Reload 53; CHECK-NEXT: movq {{[-0-9]+}}(%r{{[sb]}}p), %rcx ## 8-byte Reload 54; CHECK-NEXT: ## kill: def $ax killed $ax killed $rax 55; CHECK-NEXT: movzwl %si, %edi 56; CHECK-NEXT: movzwl %ax, %esi 57; CHECK-NEXT: callq _check_mask16 58; CHECK-NEXT: addq $56, %rsp 59; CHECK-NEXT: retq 60 %d2 = bitcast <2 x i64> %a to <8 x i16> 61 %m2 = call i8 @llvm.x86.avx512.cvtw2mask.128(<8 x i16> %d2) 62 %conv7 = zext i8 %m2 to i16 63 %call9 = call i64 @calc_expected_mask_val(ptr %arraydecay, i32 2, i32 8) 64 %conv10 = trunc i64 %call9 to i16 65 %call12 = call i32 @check_mask16(i16 zeroext %conv7, i16 zeroext %conv10, ptr %fname, ptr %arraydecay) 66 %d3 = bitcast <2 x i64> %a to <4 x i32> 67 %m3 = call i8 @llvm.x86.avx512.cvtd2mask.128(<4 x i32> %d3) 68 %conv14 = zext i8 %m3 to i16 69 %call16 = call i64 @calc_expected_mask_val(ptr %arraydecay, i32 4, i32 4) 70 %conv17 = trunc i64 %call16 to i16 71 %call19 = call i32 @check_mask16(i16 zeroext %conv14, i16 zeroext %conv17, ptr %fname, ptr %arraydecay) 72 ret void 73} 74 75; Function Attrs: nounwind readnone 76declare i8 @llvm.x86.avx512.cvtw2mask.128(<8 x i16>) 77 78; Function Attrs: nounwind readnone 79declare i8 @llvm.x86.avx512.cvtd2mask.128(<4 x i32>) 80 81