IR: Represent -ggnu-pubnames with a flag on the DICompileUnit.
This allows the flag to be persisted through to LTO.
Differential Revision: https://reviews.llvm.org/D37655
llvm-svn: 313078
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index 317a5db..3c7e10f 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -1555,6 +1555,7 @@
Record.push_back(VE.getMetadataOrNullID(N->getMacros().get()));
Record.push_back(N->getSplitDebugInlining());
Record.push_back(N->getDebugInfoForProfiling());
+ Record.push_back(N->getGnuPubnames());
Stream.EmitRecord(bitc::METADATA_COMPILE_UNIT, Record, Abbrev);
Record.clear();