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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173062 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Bitcode/BitstreamReader.h b/include/llvm/Bitcode/BitstreamReader.h
index 847aaade76dab57634fb7e669e749fc5f465f125..16f9686a93c55c307f3fc53c20026a7f3dc16e61 100644 (file)
--- a/include/llvm/Bitcode/BitstreamReader.h
+++ b/include/llvm/Bitcode/BitstreamReader.h
@@ -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;

diff --git a/lib/Bitcode/Reader/BitstreamReader.cpp b/lib/Bitcode/Reader/BitstreamReader.cpp
index 83df57b8fbe082ebf69eff79b96e103fc8e3867a..eb8b5dea72545b3ea68456d50f240b034291a443 100644 (file)
--- a/lib/Bitcode/Reader/BitstreamReader.cpp
+++ b/lib/Bitcode/Reader/BitstreamReader.cpp
@@ -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);