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1;; This test checks output of the DWARF embedded source.2 3; REQUIRES: x86-registered-target4 5; RUN: llc -filetype=obj -o %t.o %s 6 7;; Check LLVM style output.8; RUN: llvm-symbolizer --print-source-context-lines=3 --obj=%t.o 0 | \9; RUN: FileCheck %s --check-prefixes=COMMON,LLVM --strict-whitespace --match-full-lines --implicit-check-not={{.}}10 11;; Check GNU output style.12; RUN: llvm-symbolizer --print-source-context-lines=3 --obj=%t.o 0 --output-style=GNU | \13; RUN: FileCheck %s --check-prefixes=COMMON,GNU --strict-whitespace --match-full-lines --implicit-check-not={{.}}14 15; COMMON:foo16; LLVM-NEXT:/source.c:3:1317; GNU-NEXT:/source.c:318; COMMON-NEXT:2 : // Line 219; COMMON-NEXT:3 >: void foo() {}20; COMMON-NEXT:4 : // Line 421 22;; Check JSON style output.23; RUN: llvm-symbolizer --print-source-context-lines=3 --obj=%t.o 0 --output-style=JSON | \24; RUN: FileCheck %s --check-prefix=JSON --strict-whitespace --match-full-lines --implicit-check-not={{.}}25; JSON:[{"Address":"0x0","ModuleName":"{{.*}}.o","Symbol":[{"Column":13,"Discriminator":0,"FileName":"/source.c","FunctionName":"foo","Line":3,"Source":"2 : // Line 2\n3 >: void foo() {}\n4 : // Line 4\n","StartAddress":"0x0","StartFileName":"/source.c","StartLine":3}]}]26 27;; Generated from the following source:28;; // Line 129;; // Line 230;; void foo() {}31;; // Line 432;; // Line 533;; clang --target=x86_64-pc-linux -gdwarf-5 -gembed-source -g -emit-llvm -S source.c -o source.ll34 35source_filename = "source.c"36target triple = "x86_64-pc-linux"37 38define dso_local void @foo() #0 !dbg !7 {39entry:40 ret void, !dbg !1041}42 43!llvm.dbg.cu = !{!0}44!llvm.module.flags = !{!3, !4, !5}45!llvm.ident = !{!6}46 47!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 12.0.0", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, splitDebugInlining: false, nameTableKind: None)48!1 = !DIFile(filename: "source.c", directory: "/", source: "// Line 1\0A// Line 2\0Avoid foo() {}\0A// Line 4\0A// Line 5\0A")49!2 = !{}50!3 = !{i32 7, !"Dwarf Version", i32 5}51!4 = !{i32 2, !"Debug Info Version", i32 3}52!5 = !{i32 1, !"wchar_size", i32 4}53!6 = !{!"clang version 12.0.0"}54!7 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 3, type: !8, scopeLine: 3, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)55!8 = !DISubroutineType(types: !9)56!9 = !{null}57!10 = !DILocation(line: 3, column: 13, scope: !7)58