[PATCH] D16139: [MIPS] initFeatureMap() to handle empty string argument

[Bhushan Attarde via cfe-commits]

bhushan added a comment.

This was observed during expression evaluation in LLDB, where LLDB does not explicitly set `clang::TargetOptions::CPU` hence it remains empty.


Repository:
  rL LLVM

http://reviews.llvm.org/D16139