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rename "SkipToWord" to "SkipToFourByteBoundary" since a word is not always 4 bytes.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173062 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2013-01-21 18:04:19 +00:00
parent dc0a5fd226
commit fd0543d9be
2 changed files with 6 additions and 6 deletions
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6
include/llvm/Bitcode/BitstreamReader.h
View File

@ -422,7 +422,7 @@ public:
}
}
void SkipToWord() {
void SkipToFourByteBoundary() {
BitsInCurWord = 0;
CurWord = 0;
}
@ -448,7 +448,7 @@ public:
// Read and ignore the codelen value. Since we are skipping this block, we
// don't care what code widths are used inside of it.
ReadVBR(bitc::CodeLenWidth);
SkipToWord();
SkipToFourByteBoundary();
unsigned NumWords = Read(bitc::BlockSizeWidth);
// Check that the block wasn't partially defined, and that the offset isn't
@ -470,7 +470,7 @@ public:
// Block tail:
// [END_BLOCK, <align4bytes>]
SkipToWord();
SkipToFourByteBoundary();
popBlockScope();
return false;

6
lib/Bitcode/Reader/BitstreamReader.cpp
View File

@ -78,7 +78,7 @@ bool BitstreamCursor::EnterSubBlock(unsigned BlockID, unsigned *NumWordsP) {
// Get the codesize of this block.
CurCodeSize = ReadVBR(bitc::CodeLenWidth);
SkipToWord();
SkipToFourByteBoundary();
unsigned NumWords = Read(bitc::BlockSizeWidth);
if (NumWordsP) *NumWordsP = NumWords;
@ -181,7 +181,7 @@ void BitstreamCursor::skipRecord(unsigned AbbrevID) {
assert(Op.getEncoding() == BitCodeAbbrevOp::Blob);
// Blob case. Read the number of bytes as a vbr6.
unsigned NumElts = ReadVBR(6);
SkipToWord(); // 32-bit alignment
SkipToFourByteBoundary(); // 32-bit alignment
// Figure out where the end of this blob will be including tail padding.
size_t NewEnd = NextChar+((NumElts+3)&~3);
@ -241,7 +241,7 @@ unsigned BitstreamCursor::readRecord(unsigned AbbrevID,
assert(Op.getEncoding() == BitCodeAbbrevOp::Blob);
// Blob case. Read the number of bytes as a vbr6.
unsigned NumElts = ReadVBR(6);
SkipToWord(); // 32-bit alignment
SkipToFourByteBoundary(); // 32-bit alignment
// Figure out where the end of this blob will be including tail padding.
size_t NewEnd = NextChar+((NumElts+3)&~3);