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Convert FindFunctionInStream to return an error_code.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194084 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2013-11-05 17:16:08 +00:00
parent f23af8bfd8
commit e05744ba85
2 changed files with 6 additions and 5 deletions
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9
lib/Bitcode/Reader/BitcodeReader.cpp
View File

@ -3049,17 +3049,18 @@ OutOfRecordLoop:
return error_code::success();
}
/// FindFunctionInStream - Find the function body in the bitcode stream
bool BitcodeReader::FindFunctionInStream(Function *F,
/// Find the function body in the bitcode stream
error_code BitcodeReader::FindFunctionInStream(Function *F,
DenseMap<Function*, uint64_t>::iterator DeferredFunctionInfoIterator) {
while (DeferredFunctionInfoIterator->second == 0) {
if (Stream.AtEndOfStream())
return Error(CouldNotFindFunctionInStream);
// ParseModule will parse the next body in the stream and set its
// position in the DeferredFunctionInfo map.
if (ParseModule(true)) return true;
if (error_code EC = ParseModule(true))
return EC;
}
return false;
return error_code::success();
}
//===----------------------------------------------------------------------===//

2
lib/Bitcode/Reader/BitcodeReader.h
View File

@ -366,7 +366,7 @@ private:
error_code InitStream();
error_code InitStreamFromBuffer();
error_code InitLazyStream();
bool FindFunctionInStream(Function *F,
error_code FindFunctionInStream(Function *F,
DenseMap<Function*, uint64_t>::iterator DeferredFunctionInfoIterator);
};