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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-03-16 21:10:12 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-03-16 21:10:12 +0000 |
| commit | b786572d7c039e75bd6c285dfec4b3ac0056e1fc (patch) | |
| tree | 4f5a6629634dd00abf0fed4ade0df93d5a1a6a74 /llvm/test/DebugInfo | |
| parent | 4b4706b6018217b17f9e3f8d6653486c5100e23e (diff) | |
| download | bcm5719-llvm-b786572d7c039e75bd6c285dfec4b3ac0056e1fc.tar.gz bcm5719-llvm-b786572d7c039e75bd6c285dfec4b3ac0056e1fc.zip | |
DebugInfo: Fix testcases that fail -verify-debug-info=true
As part of PR22777, fix testcases that fail the debug info verifier.
The changes fall into the following categories:
- Empty `filename:` fields in `MDFile`s. Compile units and some types
require non-empty filenames. A number of testcases have empty
filenames, probably due to hand-reduction of testcases.
- Not-quite empty arrays: `!{i32 0}`. This used to be equivalent in
the debug info schema to `!{}`. They cause problems for
`!MDSubroutineType`'s `types:` array, since it requires all operands
to be valid types. (Note that `!{null}` is the correct type array
for functions that take no arguments and return `void`.)
- Significantly bitrotted testcases. Nodes got left behind a few
upgrades ago because of missing or invalid tags.
llvm-svn: 232415
Diffstat (limited to 'llvm/test/DebugInfo')
| -rw-r--r-- | llvm/test/DebugInfo/X86/processes-relocations.ll | 4 | ||||
| -rw-r--r-- | llvm/test/DebugInfo/debug-info-qualifiers.ll | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/llvm/test/DebugInfo/X86/processes-relocations.ll b/llvm/test/DebugInfo/X86/processes-relocations.ll index 885a9275fcc..31efe468f7e 100644 --- a/llvm/test/DebugInfo/X86/processes-relocations.ll +++ b/llvm/test/DebugInfo/X86/processes-relocations.ll @@ -13,8 +13,8 @@ !llvm.module.flags = !{!3, !4} !llvm.ident = !{!5} -!0 = !{i32 786449, !1, i32 12, !"clang version 3.6.0 ", i1 false, !"", i32 0, !2, !2, !2, !2, !2, !"", i32 1} ; [ DW_TAG_compile_unit ] [/a/empty.c] [DW_LANG_C99] -!1 = !{!"empty.c", !"/a"} +!0 = !MDCompileUnit(file: !1, language: DW_LANG_C99, producer: "clang version 3.6.0 ", isOptimized: false, enums: !2, retainedTypes: !2, subprograms: !2, globals: !2, imports: !2, emissionKind: 1) +!1 = !MDFile(filename: "empty.c", directory: "/a") !2 = !{} !3 = !{i32 2, !"Dwarf Version", i32 4} !4 = !{i32 2, !"Debug Info Version", i32 3} diff --git a/llvm/test/DebugInfo/debug-info-qualifiers.ll b/llvm/test/DebugInfo/debug-info-qualifiers.ll index 595181cd1c5..1bfe367fe7e 100644 --- a/llvm/test/DebugInfo/debug-info-qualifiers.ll +++ b/llvm/test/DebugInfo/debug-info-qualifiers.ll @@ -62,7 +62,7 @@ attributes #1 = { nounwind readnone } !llvm.ident = !{!23} !0 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !16, globals: !2, imports: !2) -!1 = !MDFile(filename: "", directory: "") +!1 = !MDFile(filename: "debug-info-qualifiers.cpp", directory: "") !2 = !{} !3 = !{!4} !4 = !MDCompositeType(tag: DW_TAG_class_type, name: "A", line: 2, size: 8, align: 8, file: !5, elements: !6, identifier: "_ZTS1A") |
