Use error_code instead of std::string* for MemoryBuffer.
llvm-svn: 121378
diff --git a/clang/lib/Frontend/CompilerInstance.cpp b/clang/lib/Frontend/CompilerInstance.cpp
index 30c3b62..d1e1e69 100644
--- a/clang/lib/Frontend/CompilerInstance.cpp
+++ b/clang/lib/Frontend/CompilerInstance.cpp
@@ -36,6 +36,7 @@
#include "llvm/Support/Path.h"
#include "llvm/Support/Program.h"
#include "llvm/Support/Signals.h"
+#include "llvm/Support/system_error.h"
using namespace clang;
CompilerInstance::CompilerInstance()
@@ -486,8 +487,10 @@
}
SourceMgr.createMainFileID(File);
} else {
- llvm::MemoryBuffer *SB = llvm::MemoryBuffer::getSTDIN();
+ llvm::error_code ec;
+ llvm::MemoryBuffer *SB = llvm::MemoryBuffer::getSTDIN(ec);
if (!SB) {
+ // FIXME: Give ec.message() in this diag.
Diags.Report(diag::err_fe_error_reading_stdin);
return false;
}