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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-12-11 23:02:24 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-12-11 23:02:24 +0000 |
| commit | 5c7006e06283a61b26783a8141936466ad3dd3c7 (patch) | |
| tree | 53ee96f7df23bd560147b7b6c3ab955d20c54b6a /llvm/tools/llvm-bcanalyzer | |
| parent | c9e266b8cf4abd43167b70609df6039da3ecd9b4 (diff) | |
| download | bcm5719-llvm-5c7006e06283a61b26783a8141936466ad3dd3c7.tar.gz bcm5719-llvm-5c7006e06283a61b26783a8141936466ad3dd3c7.zip | |
Bitcode: Add METADATA_NODE and METADATA_VALUE
This reflects the typelessness of `Metadata` in the bitcode format,
removing types from all metadata operands.
`METADATA_VALUE` represents a `ValueAsMetadata`, and always has two
fields: the type and the value.
`METADATA_NODE` represents an `MDNode`, and unlike `METADATA_OLD_NODE`,
doesn't store types. It stores operands at their ID+1 so that `0` can
reference `nullptr` operands.
Part of PR21532.
llvm-svn: 224073
Diffstat (limited to 'llvm/tools/llvm-bcanalyzer')
| -rw-r--r-- | llvm/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp b/llvm/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp index a18665964bc..69880a425a1 100644 --- a/llvm/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp +++ b/llvm/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp @@ -266,6 +266,8 @@ static const char *GetCodeName(unsigned CodeID, unsigned BlockID, case bitc::METADATA_STRING: return "METADATA_STRING"; case bitc::METADATA_NAME: return "METADATA_NAME"; case bitc::METADATA_KIND: return "METADATA_KIND"; + case bitc::METADATA_NODE: return "METADATA_NODE"; + case bitc::METADATA_VALUE: return "METADATA_VALUE"; case bitc::METADATA_OLD_NODE: return "METADATA_OLD_NODE"; case bitc::METADATA_OLD_FN_NODE: return "METADATA_OLD_FN_NODE"; case bitc::METADATA_NAMED_NODE: return "METADATA_NAMED_NODE"; |
