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b69957cb27
and update everything accordingly. This can be used to conditionalize the amount of output in the backend based on the amount of debug requested/metadata emission scheme by a front end (e.g. clang). Paired with a commit to clang. llvm-svn: 202332
20 lines
898 B
LLVM
20 lines
898 B
LLVM
; RUN: llvm-as < %s | opt -verify -S -asm-verbose | FileCheck %s
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; CHECK: lang 0x8001
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define void @Foo(i32 %a, i32 %b) {
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entry:
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call void @llvm.dbg.declare(metadata !{i32* null}, metadata !1)
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ret void
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}
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!llvm.dbg.cu = !{!2}
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!llvm.module.flags = !{!5}
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!2 = metadata !{i32 786449, metadata !4, i32 32769, metadata !"clang version 3.3 ", i1 false, metadata !"", i32 0, metadata !3, metadata !3, metadata !3, metadata !3, metadata !3, metadata !"", i32 1} ; [ DW_TAG_compile_unit ] [/usr/local/google/home/blaikie/dev/scratch/scratch.cpp] [lang 0x8001]
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!3 = metadata !{}
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!0 = metadata !{i32 662302, i32 26, metadata !1, null}
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!1 = metadata !{i32 4, metadata !"foo"}
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!4 = metadata !{metadata !"scratch.cpp", metadata !"/usr/local/google/home/blaikie/dev/scratch"}
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declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
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!5 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
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