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1; XFAIL: target={{.*}}-aix{{.*}}2; RUN: llc -filetype=asm -asm-verbose=0 -O0 -dwarf-extended-loc=Enable < %s | FileCheck %s --check-prefix ENABLED --check-prefix CHECK3; RUN: llc -filetype=asm -asm-verbose=0 -O0 -dwarf-extended-loc=Disable < %s | FileCheck %s --check-prefix DISABLED --check-prefix CHECK4 5; Check that the assembly output properly handles is_stmt changes. And since6; we're testing anyway, check the integrated assembler too.7 8; Generated with clang from multiline.c:9; void f1();10; void f2() {11; f1(); f1(); f1();12; f1(); f1(); f1();13; }14 15 16; ENABLED: .loc 1 3 3 prologue_end{{$}}17; DISABLED: .loc 1 3 3{{$}}18; CHECK-NOT: .loc19; ENABLED: .loc 1 3 9 is_stmt 0{{$}}20; DISABLED: .loc 1 3 9{{$}}21; CHECK-NOT: .loc22; CHECK: .loc 1 3 15{{$}}23; CHECK-NOT: .loc24; ENABLED: .loc 1 4 3 is_stmt 1{{$}}25; DISABLED: .loc 1 4 3{{$}}26; CHECK-NOT: .loc27; ENABLED: .loc 1 4 9 is_stmt 0{{$}}28; DISABLED: .loc 1 4 9{{$}}29; CHECK-NOT: .loc30; CHECK: .loc 1 4 15{{$}}31; CHECK-NOT: .loc32; ENABLED: .loc 1 5 1 {{(epilogue_begin )?is_stmt}} 1{{$}}33; DISABLED: .loc 1 5 1{{$}}34 35; Function Attrs: nounwind uwtable36define void @f2() #0 !dbg !4 {37entry:38 call void (...) @f1(), !dbg !1139 call void (...) @f1(), !dbg !1240 call void (...) @f1(), !dbg !1341 call void (...) @f1(), !dbg !1442 call void (...) @f1(), !dbg !1543 call void (...) @f1(), !dbg !1644 ret void, !dbg !1745}46 47declare void @f1(...) #148 49attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "use-soft-float"="false" }50attributes #1 = { "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "use-soft-float"="false" }51 52!llvm.dbg.cu = !{!0}53!llvm.module.flags = !{!8, !9}54!llvm.ident = !{!10}55 56!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.6.0 (trunk 225000) (llvm/trunk 224999)", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2)57!1 = !DIFile(filename: "multiline.c", directory: "/tmp/dbginfo")58!2 = !{}59!4 = distinct !DISubprogram(name: "f2", line: 2, isLocal: false, isDefinition: true, isOptimized: false, unit: !0, scopeLine: 2, file: !1, scope: !5, type: !6, retainedNodes: !2)60!5 = !DIFile(filename: "multiline.c", directory: "/tmp/dbginfo")61!6 = !DISubroutineType(types: !7)62!7 = !{null}63!8 = !{i32 2, !"Dwarf Version", i32 4}64!9 = !{i32 2, !"Debug Info Version", i32 3}65!10 = !{!"clang version 3.6.0 (trunk 225000) (llvm/trunk 224999)"}66!11 = !DILocation(line: 3, column: 3, scope: !4)67!12 = !DILocation(line: 3, column: 9, scope: !4)68!13 = !DILocation(line: 3, column: 15, scope: !4)69!14 = !DILocation(line: 4, column: 3, scope: !4)70!15 = !DILocation(line: 4, column: 9, scope: !4)71!16 = !DILocation(line: 4, column: 15, scope: !4)72!17 = !DILocation(line: 5, column: 1, scope: !4)73