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| author | Adrian Prantl <aprantl@apple.com> | 2016-11-03 19:42:02 +0000 |
|---|---|---|
| committer | Adrian Prantl <aprantl@apple.com> | 2016-11-03 19:42:02 +0000 |
| commit | dbfda63695272c2d12a6a61b18b52d3961d8e1a8 (patch) | |
| tree | 84e60fd946f3806394c80e3b796986b6a5bf6f13 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 8a569174928c79af07459fb92751b36624baedde (diff) | |
| download | bcm5719-llvm-dbfda63695272c2d12a6a61b18b52d3961d8e1a8.tar.gz bcm5719-llvm-dbfda63695272c2d12a6a61b18b52d3961d8e1a8.zip | |
Add DWARF debug info support for C++11 inline namespaces.
This implements the DWARF 5 DW_AT_export_symbols feature:
http://dwarfstd.org/ShowIssue.php?issue=141212.1
<rdar://problem/18616046>
llvm-svn: 285959
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index 954d482c5a9..7cdeb01a28d 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -2628,11 +2628,13 @@ std::error_code BitcodeReader::parseMetadata(bool ModuleLevel) { if (Record.size() != 5) return error("Invalid record"); - IsDistinct = Record[0]; + IsDistinct = Record[0] & 1; + bool ExportSymbols = Record[0] & 2; MetadataList.assignValue( - GET_OR_DISTINCT(DINamespace, (Context, getMDOrNull(Record[1]), - getMDOrNull(Record[2]), - getMDString(Record[3]), Record[4])), + GET_OR_DISTINCT(DINamespace, + (Context, getMDOrNull(Record[1]), + getMDOrNull(Record[2]), getMDString(Record[3]), + Record[4], ExportSymbols)), NextMetadataNo++); break; } |
