Commits · f3ac7336848a3dfd09b624b07b2296f8afaa4f20 · Roger Ferrer / llvm-epi-0.8

Jan 05, 2011
- Add a hidden command line option to display edge bundle graphs as they are · f3ac7336
  Jakob Stoklund Olesen authored Jan 05, 2011
```
calculated.

llvm-svn: 122912
```
  f3ac7336
Jan 04, 2011

Turn the EdgeBundles class into a stand-alone machine CFG analysis pass. · f96ae684

Jakob Stoklund Olesen authored Jan 04, 2011

The analysis will be needed by both the greedy register allocator and the
X86FloatingPoint pass. It only needs to be computed once when the CFG doesn't
change.

This pass is very fast, usually showing up as 0.0% wall time.

llvm-svn: 122832

f96ae684