; RUN: llc -filetype=asm -asm-verbose=0 < %s | FileCheck %s ; int main() ; { ; int x = 0; ; if (x > 0) ; return x; ; x = -1; // <== this line should have correct debug location ; return -1; ; } ; CHECK: .loc 1 6 7 ; CHECK: mvn target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64" target triple = "armv7--linux-gnueabihf" ; Function Attrs: nounwind define i32 @main() !dbg !4 { entry: %retval = alloca i32, align 4 %x = alloca i32, align 4 store i32 0, i32* %retval call void @llvm.dbg.declare(metadata i32* %x, metadata !10, metadata !11), !dbg !12 store i32 0, i32* %x, align 4, !dbg !12 %0 = load i32, i32* %x, align 4, !dbg !13 %cmp = icmp sgt i32 %0, 0, !dbg !15 br i1 %cmp, label %if.then, label %if.end, !dbg !16 if.then: ; preds = %entry %1 = load i32, i32* %x, align 4, !dbg !17 store i32 %1, i32* %retval, !dbg !18 br label %return, !dbg !18 if.end: ; preds = %entry store i32 -1, i32* %x, align 4, !dbg !19 store i32 -1, i32* %retval, !dbg !20 br label %return, !dbg !20 return: ; preds = %if.end, %if.then %2 = load i32, i32* %retval, !dbg !21 ret i32 %2, !dbg !21 } ; Function Attrs: nounwind readnone declare void @llvm.dbg.declare(metadata, metadata, metadata) !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!8, !9} !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "", isOptimized: false, emissionKind: FullDebug) !1 = !DIFile(filename: "test.c", directory: "/home/user/clang/build") !2 = !{} !4 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 2, isOptimized: false, unit: !0, variables: !2) !5 = !DISubroutineType(types: !6) !6 = !{!7} !7 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) !8 = !{i32 2, !"Dwarf Version", i32 4} !9 = !{i32 2, !"Debug Info Version", i32 3} !10 = !DILocalVariable(name: "x", scope: !4, file: !1, line: 3, type: !7) !11 = !DIExpression() !12 = !DILocation(line: 3, column: 9, scope: !4) !13 = !DILocation(line: 4, column: 9, scope: !14) !14 = distinct !DILexicalBlock(scope: !4, file: !1, line: 4, column: 9) !15 = !DILocation(line: 4, column: 11, scope: !14) !16 = !DILocation(line: 4, column: 9, scope: !4) !17 = !DILocation(line: 5, column: 13, scope: !14) !18 = !DILocation(line: 5, column: 9, scope: !14) !19 = !DILocation(line: 6, column: 7, scope: !4) !20 = !DILocation(line: 7, column: 5, scope: !4) !21 = !DILocation(line: 8, column: 1, scope: !4)