MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121958 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index e856509..373a1a2 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -464,11 +464,6 @@
const sys::FileStatus *FileStat = respFile.getFileStatus();
if (FileStat && FileStat->getSize() != 0) {
- // Mmap the response file into memory.
- error_code ec;
- OwningPtr<MemoryBuffer>
- respFilePtr(MemoryBuffer::getFile(respFile.c_str(), ec));
-
// If we could open the file, parse its contents, otherwise
// pass the @file option verbatim.
@@ -477,7 +472,9 @@
// itself contain additional @file options; any such options will be
// processed recursively.")
- if (respFilePtr != 0) {
+ // Mmap the response file into memory.
+ OwningPtr<MemoryBuffer> respFilePtr;
+ if (!MemoryBuffer::getFile(respFile.c_str(), respFilePtr)) {
ParseCStringVector(newArgv, respFilePtr->getBufferStart());
continue;
}