commit 08dc66eff0c7ad594584a8a6925ef830cd6873a1
author Momchil Velikov <momchil.velikov@arm.com> Mon Feb 12 16:10:09 2018 +0000
committer Momchil Velikov <momchil.velikov@arm.com> Mon Feb 12 16:10:09 2018 +0000
tree 36a9dc79a29945f66faf9ac868a413e9733cc037
parent b941f5dc5f36daf6fac61b5bb2faf9e461a6cc91

Re-commit r324489: [DebugInfo] Improvements to representation of enumeration types (PR36168)

Differential Revision: https://reviews.llvm.org/D42734

llvm-svn: 324899

llvm/lib/Bitcode/Writer/BitcodeWriter.cpp

diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index fd9cde1..8c65e95 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -1457,7 +1457,7 @@
 void ModuleBitcodeWriter::writeDIEnumerator(const DIEnumerator *N,
                                             SmallVectorImpl<uint64_t> &Record,
                                             unsigned Abbrev) {
-  Record.push_back(N->isDistinct());
+  Record.push_back((N->isUnsigned() << 1) | N->isDistinct());
   Record.push_back(rotateSign(N->getValue()));
   Record.push_back(VE.getMetadataOrNullID(N->getRawName()));