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authorChris Lattner <sabre@nondot.org>2009-01-23 00:13:28 +0000
committerChris Lattner <sabre@nondot.org>2009-01-23 00:13:28 +0000
commitfbc33388c199d6f731170bf55719d57373a09c1f (patch)
tree47d2daed82036e4beb2eeebdb6f7881e88713502 /lib/Lex/PTHLexer.cpp
parent6849f737b7c85c652369e2497a7f34667e2ea0ac (diff)
Update comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62819 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/PTHLexer.cpp')
-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);