tree 36e7cb52b56ff613522c6e9222da3c8645851b5c
parent a02010cd90184a9c1be7b451fe32e114ffb1810f
author Zonr Chang <zonr@google.com> 1286814929 +0800
committer Zonr Chang <zonr@google.com> 1286814929 +0800

Refactor a bit & -M bug fixed.

1. Use llvm::tool_output_file instead of llvm::raw_stream. The former
can automatically deleted itself from filesystem once the compilation failed.
2. Fix -M bug which causes segfault previously.