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Fixing a cast-qual warning. getBufferStart() and getBufferEnd() both return a const char *, so casting to non-const was triggering a warning (even though the assignment and usage was always const anyway).

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No functional changes intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207774 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Aaron Ballman
2014-05-01 17:16:24 +00:00
parent 2baa7c53c9
commit 32207fac80
1 changed files with 3 additions and 2 deletions
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5
lib/ProfileData/InstrProfReader.cpp
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@ -262,9 +262,10 @@ bool IndexedInstrProfReader::hasFormat(const MemoryBuffer &DataBuffer) {
} }
error_code IndexedInstrProfReader::readHeader() { error_code IndexedInstrProfReader::readHeader() {
const unsigned char *Start = (unsigned char *)DataBuffer->getBufferStart(); const unsigned char *Start =
(const unsigned char *)DataBuffer->getBufferStart();
const unsigned char *Cur = Start; const unsigned char *Cur = Start;
if ((unsigned char *)DataBuffer->getBufferEnd() - Cur < 24) if ((const unsigned char *)DataBuffer->getBufferEnd() - Cur < 24)
return error(instrprof_error::truncated); return error(instrprof_error::truncated);
using namespace support; using namespace support;