| commit | 8bfc4299c2c106aa8ef0053b27c9f5a611b5a2a8 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sun Aug 29 07:05:51 2010 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sun Aug 29 07:05:51 2010 +0000 |
| tree | e97478b32097ed5c4d0a3ee3f14c33ba82e48fdd | |
| parent | e418ac832c1a2813736c44f6ec5c646b4c89c339 [diff] |
Stop explicitly scheduling domfrontier before the loop passes, since none of them use it. With this, we now only run domfrontier (an N^2 analysis) 3 times at clang -O3: once for "early" per-function cleanup, once at the start of the per-function pipeline to support SRoA, and once late because the EHPrepare class uses it. EHPrepare needs to stop using it, this is silly and wasteful. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112420 91177308-0d34-0410-b5e6-96231b3b80d8