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really we only need on Read24! 

llvm-svn: 62672
This commit is contained in:
Chris Lattner 2009-01-21 07:28:57 +00:00
parent 47def9787e
commit c950296006
1 changed files with 0 additions and 16 deletions
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16
clang/lib/Lex/PTHLexer.cpp
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@ -66,22 +66,6 @@ static inline uint32_t Read24(const unsigned char *&Data) {
return V;
}
static inline uint32_t Read24(const unsigned char *&Data) {
// Targets that directly support unaligned little-endian 16-bit loads can just
// use them.
#if defined(__i386__) || defined(__x86_64__)
uint32_t V = ((uint16_t*)Data)[0] |
((uint32_t)Data[2] << 16);
#else
uint32_t V = ((uint32_t)Data[0] << 0) |
((uint32_t)Data[1] << 8) |
((uint32_t)Data[2] << 16);
#endif
Data += 3;
return V;
}
static inline uint32_t Read32(const unsigned char *&Data) {
// Targets that directly support unaligned little-endian 32-bit loads can just
// use them.