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Mark an unmaterialized function as having GhostLinkage

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17748 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Misha Brukman 2004-11-14 21:02:55 +00:00
parent f2cdf5e934
commit a3e6ad62f3
1 changed files with 4 additions and 0 deletions
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lib/Bytecode/Reader/Reader.cpp
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@ -1735,6 +1735,10 @@ void BytecodeReader::ParseFunctionLazily() {
// Save the information for future reading of the function
LazyFunctionLoadMap[Func] = LazyFunctionInfo(BlockStart, BlockEnd);
// This function has a body but it's not loaded so it appears `External'.
// Mark it as a `Ghost' instead to notify the users that it has a body.
Func->setLinkage(GlobalValue::GhostLinkage);
// Pretend we've `parsed' this function
At = BlockEnd;
}