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Convert another use of sys::identifyFileType.

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No functionality change.

llvm-svn: 183759
This commit is contained in:
Rafael Espindola 2013-06-11 18:05:26 +00:00
parent 53cd69f8b2
commit 919e60d2a1
1 changed files with 3 additions and 2 deletions
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5
tools/lto/LTOModule.cpp
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@ -29,6 +29,7 @@
#include "llvm/MC/SubtargetFeature.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Host.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/SourceMgr.h"
@ -163,8 +164,8 @@ LTOModule::LTOModule(llvm::Module *m, llvm::TargetMachine *t)
/// isBitcodeFile - Returns 'true' if the file (or memory contents) is LLVM
/// bitcode.
bool LTOModule::isBitcodeFile(const void *mem, size_t length) {
return llvm::sys::identifyFileType(StringRef((const char*)mem, length))
== llvm::sys::Bitcode_FileType;
return sys::fs::identify_magic(StringRef((const char *)mem, length)) ==
sys::fs::file_magic::bitcode;
}
bool LTOModule::isBitcodeFile(const char *path) {