- Undo previous check-in (i.e. Do not export TimingInfo class through
PassManagers.h).

- Add StopPassTimer() and StartPassTimer() to expose TimingInfo to
CallGraphPassManager

- Use these two APIs in CalLgraphPassManager to measure timings.

llvm-svn: 33638
2 files changed
tree: 776e08ed0c52a3ab5b1495d850060420b10d5f86
  1. llvm/
  2. stacker/