From 2c482f4895f146cd5b61a42750c4070a8fff3a38 Mon Sep 17 00:00:00 2001 From: Victor Hernandez Date: Fri, 29 Jan 2010 21:19:19 +0000 Subject: [PATCH] We were not writing bitcode for function-local metadata whose operands have been erased (making it not have any more function-local operands) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94842 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Bitcode/Writer/BitcodeWriter.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp index 54f756f9773..a5bb5264167 100644 --- a/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -498,7 +498,7 @@ static void WriteModuleMetadata(const ValueEnumerator &VE, for (unsigned i = 0, e = Vals.size(); i != e; ++i) { if (const MDNode *N = dyn_cast(Vals[i].first)) { - if (!N->isFunctionLocal()) { + if (!N->isFunctionLocal() || !N->getFunction()) { if (!StartedMetadataBlock) { Stream.EnterSubblock(bitc::METADATA_BLOCK_ID, 3); StartedMetadataBlock = true; @@ -562,7 +562,7 @@ static void WriteFunctionLocalMetadata(const Function &F, for (unsigned i = 0, e = Vals.size(); i != e; ++i) if (const MDNode *N = dyn_cast(Vals[i].first)) - if (N->getFunction() == &F) { + if (N->isFunctionLocal() && N->getFunction() == &F) { if (!StartedMetadataBlock) { Stream.EnterSubblock(bitc::METADATA_BLOCK_ID, 3); StartedMetadataBlock = true;