| commit | f469cb654600969db1131eb80002fc7ff53d1f5e | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Tue Nov 08 18:52:27 2005 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Tue Nov 08 18:52:27 2005 +0000 |
| tree | 2e93d9a14cc7f521d07fc3f9432f0296215bad3e | |
| parent | df2e425f2a3b64eb17be927539cd39cb1f1c5f77 [diff] |
Clean up RemoveDeadNodes significantly, by eliminating the need for a temporary set and eliminating the need to iterate whenever something is removed (which can be really slow in some cases). Thx to Jim for pointing out something silly I was getting stuck on. :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24241 91177308-0d34-0410-b5e6-96231b3b80d8