tree 06fd02b8959714eab1e73589373d12b48eb8b65f
parent 8fdef07235fb0083db4ea837c2c3ba750ec246fe
author Christoffer Quist Adamsen <christofferqa@google.com> 1528701165 +0200
committer Christoffer Quist Adamsen <christofferqa@google.com> 1528701165 +0200

Rename merged exception classes in DeadCodeRemover

This CL renames the guards in catch handlers in the DeadCodeRemover, and removes catch handlers that are clearly not needed after renaming.

Example:

  try { ... }
  catch (ExceptionB e) { ... }
  catch (ExceptionA e) {
    // If ExceptionA gets merged into ExceptionB, then this handler is clearly dead
    ...
  }

Bug: 73958515
Change-Id: I85613f28ee45fe1f6edad2644252fb3ba14a747a