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debugger. When bugpoint hacks at a testcase it may at one point create illegal debug info metadata that won't even pass the Verifier. A bugpoint *driver* built with assertions should not assert on it, but reject the malformed intermediate step and continue to do its job. llvm-svn: 284490
23 lines
1.1 KiB
LLVM
23 lines
1.1 KiB
LLVM
; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crash-too-many-cus -silence-passes 2>&1 | FileCheck %s
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; REQUIRES: loadable_module
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; CHECK: All DICompileUnits must be listed in llvm.dbg.cu
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; When bugpoint hacks at this testcase it will at one point create illegal IR
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; that won't even pass the Verifier. A bugpoint *driver* built with assertions
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; should not assert on it, but reject the malformed intermediate step.
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define void @f() !dbg !9 { ret void }
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!llvm.dbg.cu = !{!0, !1, !2, !3, !4, !5}
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!0 = distinct !DICompileUnit(language: 12, file: !6)
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!1 = distinct !DICompileUnit(language: 12, file: !6)
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!2 = distinct !DICompileUnit(language: 12, file: !6)
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!3 = distinct !DICompileUnit(language: 12, file: !6)
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!4 = distinct !DICompileUnit(language: 12, file: !6)
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!5 = distinct !DICompileUnit(language: 12, file: !6)
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!6 = !DIFile(filename: "path/to/file", directory: "/path/to/dir")
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!llvm.module.flags = !{!7, !8}
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!7 = !{i32 2, !"Dwarf Version", i32 4}
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!8 = !{i32 2, !"Debug Info Version", i32 3}
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!9 = distinct !DISubprogram(unit: !0)
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