[PATCH] D14817: [sanitizer] Avoid -Wmaybe-uninitialized related warnings when building ASan with GCC.

[Yury Gribov via llvm-commits]

ygribov added inline comments.

================
Comment at: lib/sanitizer_common/sanitizer_posix.cc:180
@@ -179,2 +179,3 @@
     case RdWr: flags = O_RDWR | O_CREAT; break;
+    default: flags = O_RDONLY; break;
   }
----------------
What not CHECK here?


Repository:
  rL LLVM

http://reviews.llvm.org/D14817