1; RUN: llc -filetype=obj -mtriple i686-pc-windows-msvc %s -o %t.o 2; RUN: llvm-pdbutil dump %t.o -symbols | FileCheck %s 3 4; CHECK: {{.*}} | S_COMPILE3 [size = {{.*}}] 5; CHECK-NEXT: machine = intel pentium 3, Ver = clang version 999999999999.9999999999.9999999.99999999 , language = c++ 6; CHECK-NEXT: frontend = 65535.65535.65535.65535, backend = {{[0-9]+}}.0.0.0 7; CHECK-NEXT: flags = none 8 9 10; ModuleID = 'D:\src\scopes\foo.cpp' 11source_filename = "D:\5Csrc\5Cscopes\5Cfoo.cpp" 12target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32" 13target triple = "i686-pc-windows-msvc19.0.23918" 14 15define i32 @"?foo@@YAHXZ"() !dbg !10 { 16entry: 17 ret i32 42, !dbg !14 18} 19 20!llvm.dbg.cu = !{!0} 21!llvm.module.flags = !{!7, !8} 22!llvm.ident = !{!9} 23 24!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 999999999999.9999999999.9999999.99999999 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) 25; One .debug$S section should contain an S_COMPILE3 record that identifies the 26; source language and the version of the compiler based on the DICompileUnit. 27!1 = !DIFile(filename: "D:\5Csrc\5Cscopes\5Cfoo.cpp", directory: "D:\5Csrc\5Cscopes\5Cclang") 28!2 = !{} 29!7 = !{i32 2, !"CodeView", i32 1} 30!8 = !{i32 2, !"Debug Info Version", i32 3} 31!9 = !{!"clang version 4.0.0 "} 32!10 = distinct !DISubprogram(name: "foo", linkageName: "\01?foo@@YAHXZ", scope: !1, file: !1, line: 1, type: !11, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2) 33!11 = !DISubroutineType(types: !12) 34!12 = !{!13} 35!13 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 36!14 = !DILocation(line: 2, scope: !10) 37