| commit | 0b2ce1fc19c5f8742051cf022ac119a3d4d9a3ad | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Fri Jun 22 01:35:51 2007 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Fri Jun 22 01:35:51 2007 +0000 |
| tree | 6db21ec2584bca1ee5f200ab32f933a9dc3fbda1 | |
| parent | 5411835165429dc409012adc5efaf92c4938563f [diff] |
std::set is really really terrible. Switch to SmallPtrSet to reduce compile time. For Duraid's example. The overall isel time is reduced from 0.6255 sec to 0.1876 sec. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37701 91177308-0d34-0410-b5e6-96231b3b80d8