1 ; RUN: llc -mtriple=x86_64 -O0 < %s | FileCheck %s
3 define dso_local void @foo() !dbg !7 {
5 %a = alloca i32, align 4
6 store i32 0, i32* %a, align 4, !dbg !9
7 %0 = bitcast i32* %a to i8*, !dbg !10
8 call void @llvm.memset.p0i8.i64(i8* align 4 %0, i8 -86, i64 4, i1 false), !dbg !10
9 %1 = bitcast i32* %a to i8*, !dbg !11
10 call void @other(i8* %1), !dbg !12
14 ; CHECK-NEXT: .loc 1 9 9
16 ; CHECK-NEXT: .loc 1 9 3
17 ; CHECK-NEXT: callq other
19 declare void @llvm.memset.p0i8.i64(i8* nocapture writeonly, i8, i64, i1 immarg)
21 declare dso_local void @other(i8*)
24 !llvm.module.flags = !{!3, !4, !5}
27 !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)
28 !1 = !DIFile(filename: "memset-test.c", directory: "/home/probinson/projects/scratch")
30 !3 = !{i32 7, !"Dwarf Version", i32 4}
31 !4 = !{i32 2, !"Debug Info Version", i32 3}
32 !5 = !{i32 1, !"wchar_size", i32 4}
33 !6 = !{!"clang version 12.0.0 (https://github.com/llvm/llvm-project eaae6fdf67e1f61599331d69a41a7dafe6199667)"}
34 !7 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 4, type: !8, scopeLine: 5, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)
35 !8 = !DISubroutineType(types: !2)
36 !9 = !DILocation(line: 6, column: 7, scope: !7)
37 !10 = !DILocation(line: 8, column: 3, scope: !7)
38 !11 = !DILocation(line: 9, column: 9, scope: !7)
39 !12 = !DILocation(line: 9, column: 3, scope: !7)
40 !13 = !DILocation(line: 10, column: 1, scope: !7)