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BitcodeWriter: Expose less implementation details -- make BackpatchWord private

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and remove getBuffer().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151748 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar
2012-02-29 20:31:01 +00:00
parent fdc8f785cd
commit 02a248afe3
2 changed files with 57 additions and 55 deletions
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20
include/llvm/Bitcode/BitstreamWriter.h
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@ -59,6 +59,15 @@ class BitstreamWriter {
};
std::vector<BlockInfo> BlockInfoRecords;
// BackpatchWord - Backpatch a 32-bit word in the output with the specified
// value.
void BackpatchWord(unsigned ByteNo, unsigned NewWord) {
Out[ByteNo++] = (unsigned char)(NewWord >> 0);
Out[ByteNo++] = (unsigned char)(NewWord >> 8);
Out[ByteNo++] = (unsigned char)(NewWord >> 16);
Out[ByteNo ] = (unsigned char)(NewWord >> 24);
}
public:
explicit BitstreamWriter(std::vector<unsigned char> &O)
: Out(O), CurBit(0), CurValue(0), CurCodeSize(2) {}
@ -78,8 +87,6 @@ public:
}
}
std::vector<unsigned char> &getBuffer() { return Out; }
/// \brief Retrieve the current position in the stream, in bits.
uint64_t GetCurrentBitNo() const { return Out.size() * 8 + CurBit; }
@ -164,15 +171,6 @@ public:
Emit(Val, CurCodeSize);
}
// BackpatchWord - Backpatch a 32-bit word in the output with the specified
// value.
void BackpatchWord(unsigned ByteNo, unsigned NewWord) {
Out[ByteNo++] = (unsigned char)(NewWord >> 0);
Out[ByteNo++] = (unsigned char)(NewWord >> 8);
Out[ByteNo++] = (unsigned char)(NewWord >> 16);
Out[ByteNo ] = (unsigned char)(NewWord >> 24);
}
//===--------------------------------------------------------------------===//
// Block Manipulation
//===--------------------------------------------------------------------===//