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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/Transforms/ArgumentPromotion/dbg.ll | |
| 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/Transforms/ArgumentPromotion/dbg.ll')
| -rw-r--r-- | llvm/test/Transforms/ArgumentPromotion/dbg.ll | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/test/Transforms/ArgumentPromotion/dbg.ll b/llvm/test/Transforms/ArgumentPromotion/dbg.ll index 22eb114098c..69bd4d22a61 100644 --- a/llvm/test/Transforms/ArgumentPromotion/dbg.ll +++ b/llvm/test/Transforms/ArgumentPromotion/dbg.ll @@ -22,5 +22,6 @@ define void @caller(i32** %Y) { !0 = !{i32 2, !"Debug Info Version", i32 3} !1 = !MDLocation(line: 8, scope: !2) !2 = !MDSubprogram(name: "test", line: 3, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, scope: null, function: void (i32**)* @test) -!3 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 2, file: null, subprograms: !4) +!3 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 2, file: !5, subprograms: !4) !4 = !{!2} +!5 = !MDFile(filename: "test.c", directory: "") |
