[PATCH] D19900: [scan-build] fix dead store warnings emitted on LLVM Hexagon code base

[Krzysztof Parzyszek via llvm-commits]

kparzysz added a comment.

You're right.  Maybe the best thing to do would be to initialize OpStart to OpEnd, and add an assert:

if (Changed) {

  assert(OpStart < OpEnd);
  for (...) ...

}


http://reviews.llvm.org/D19900