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MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121958 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael J. Spencer
2010-12-16 03:29:14 +00:00
parent b29b20e7de
commit 3ff9563c3e
24 changed files with 161 additions and 162 deletions
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7
lib/Object/ObjectFile.cpp
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@ -12,6 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Object/ObjectFile.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Path.h"
@ -63,6 +64,8 @@ ObjectFile *ObjectFile::createObjectFile(MemoryBuffer *Object) {
}
ObjectFile *ObjectFile::createObjectFile(StringRef ObjectPath) {
error_code ec;
return createObjectFile(MemoryBuffer::getFile(ObjectPath, ec));
OwningPtr<MemoryBuffer> File;
if (error_code ec = MemoryBuffer::getFile(ObjectPath, File))
return NULL;
return createObjectFile(File.take());
}