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0259c4c7d5
if config.target_triple contains 'windows-msvc', %llc_dwarf has a -mtriple:
llc.exe: for the --mtriple option: may only occur zero or one times!
41 lines
1.7 KiB
LLVM
41 lines
1.7 KiB
LLVM
; RUN: llc -mtriple=x86_64 -O0 < %s | FileCheck %s
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define dso_local void @foo() !dbg !7 {
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entry:
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%a = alloca i32, align 4
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store i32 0, i32* %a, align 4, !dbg !9
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%0 = bitcast i32* %a to i8*, !dbg !10
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call void @llvm.memset.p0i8.i64(i8* align 4 %0, i8 -86, i64 4, i1 false), !dbg !10
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%1 = bitcast i32* %a to i8*, !dbg !11
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call void @other(i8* %1), !dbg !12
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ret void, !dbg !13
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}
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; CHECK: callq memset
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; CHECK-NEXT: .loc 1 9 9
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; CHECK-NEXT: leaq
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; CHECK-NEXT: .loc 1 9 3
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; CHECK-NEXT: callq other
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declare void @llvm.memset.p0i8.i64(i8* nocapture writeonly, i8, i64, i1 immarg)
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declare dso_local void @other(i8*)
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!3, !4, !5}
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!llvm.ident = !{!6}
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!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 12.0.0 (https://github.com/llvm/llvm-project eaae6fdf67e1f61599331d69a41a7dafe6199667)", isOptimized: false, runtimeVersion: 0, emissionKind: LineTablesOnly, enums: !2, splitDebugInlining: false, nameTableKind: None)
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!1 = !DIFile(filename: "memset-test.c", directory: "/home/probinson/projects/scratch")
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!2 = !{}
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!3 = !{i32 7, !"Dwarf Version", i32 4}
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!4 = !{i32 2, !"Debug Info Version", i32 3}
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!5 = !{i32 1, !"wchar_size", i32 4}
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!6 = !{!"clang version 12.0.0 (https://github.com/llvm/llvm-project eaae6fdf67e1f61599331d69a41a7dafe6199667)"}
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!7 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 4, type: !8, scopeLine: 5, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)
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!8 = !DISubroutineType(types: !2)
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!9 = !DILocation(line: 6, column: 7, scope: !7)
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!10 = !DILocation(line: 8, column: 3, scope: !7)
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!11 = !DILocation(line: 9, column: 9, scope: !7)
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!12 = !DILocation(line: 9, column: 3, scope: !7)
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!13 = !DILocation(line: 10, column: 1, scope: !7)
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