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-rw-r--r--lib/Lex/PTHLexer.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Lex/PTHLexer.cpp b/lib/Lex/PTHLexer.cpp
index 51d49cf6e2..b0f06271c4 100644
--- a/lib/Lex/PTHLexer.cpp
+++ b/lib/Lex/PTHLexer.cpp
@@ -41,8 +41,8 @@ static inline uint16_t ReadUnalignedLE16(const unsigned char *&Data) {
}
static inline uint32_t ReadLE32(const unsigned char *&Data) {
- // Hosts that directly support unaligned little-endian 32-bit loads can just
- // use them.
+ // Hosts that directly support little-endian 32-bit loads can just
+ // use them. Big-endian hosts need a bswap.
uint32_t V = *((uint32_t*)Data);
if (llvm::sys::isBigEndianHost())
V = llvm::ByteSwap_32(V);