Dont cast away const needlessly. Found by gcc48 -Wcast-qual.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163325 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Basic/SourceManager.cpp b/lib/Basic/SourceManager.cpp
index 9ec2474..65bd601 100644
--- a/lib/Basic/SourceManager.cpp
+++ b/lib/Basic/SourceManager.cpp
@@ -1112,7 +1112,7 @@
// Scan 16 byte chunks for '\r' and '\n'. Ignore '\0'.
while (NextBuf+16 <= End) {
- __m128i Chunk = *(__m128i*)NextBuf;
+ const __m128i Chunk = *(const __m128i*)NextBuf;
__m128i Cmp = _mm_or_si128(_mm_cmpeq_epi8(Chunk, CRs),
_mm_cmpeq_epi8(Chunk, LFs));
unsigned Mask = _mm_movemask_epi8(Cmp);