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uselistorder: Pull the bit through WriteToBitcodFile()

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Change the callers of `WriteToBitcodeFile()` to pass `true` or
`shouldPreserveBitcodeUseListOrder()` explicitly.  I left the callers
that want to send `false` alone.

I'll keep pushing the bit higher until hopefully I can delete the global
`cl::opt` entirely.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234957 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2015-04-15 00:10:50 +00:00
parent d01ee74ffa
commit 657aad675a
9 changed files with 31 additions and 23 deletions
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15
include/llvm/Bitcode/ReaderWriter.h
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@ -56,11 +56,16 @@ namespace llvm {
parseBitcodeFile(MemoryBufferRef Buffer, LLVMContext &Context,
DiagnosticHandlerFunction DiagnosticHandler = nullptr);
/// WriteBitcodeToFile - Write the specified module to the specified
/// raw output stream. For streams where it matters, the given stream
/// should be in "binary" mode.
void WriteBitcodeToFile(const Module *M, raw_ostream &Out);
/// \brief Write the specified module to the specified raw output stream.
///
/// For streams where it matters, the given stream should be in "binary"
/// mode.
///
/// If \c ShouldPreserveUseListOrder, encode the use-list order for each \a
/// Value in \c M. These will be reconstructed exactly when \a M is
/// deserialized.
void WriteBitcodeToFile(const Module *M, raw_ostream &Out,
bool ShouldPreserveUseListOrder = false);
/// isBitcodeWrapper - Return true if the given bytes are the magic bytes
/// for an LLVM IR bitcode wrapper.