| commit | 9b7d99eb76f6e72b7f08e0a66c16f4f0a1b00e60 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Tue Dec 22 04:25:02 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Tue Dec 22 04:25:02 2009 +0000 |
| tree | 0297452e18d61e038080a2202b2c9a32706a0659 | |
| parent | e2808379b8ac8735bca773a346f6552ce45d4ec4 [diff] |
The phi translated pointer can be computed when returning a partially cached result instead of stored. This reduces memdep memory usage, and also eliminates a bunch of weakvh's. This speeds up gvn on gcc.c-torture/20001226-1.c from 23.9s to 8.45s (2.8x) on a different machine than earlier. llvm-svn: 91885