| commit | 23066288fdf4867f53f208f9aaf2952b1c049394 | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Mon Oct 27 07:14:50 2008 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Mon Oct 27 07:14:50 2008 +0000 |
| tree | 2bc4df159784221290c1aa16e2256ac55c523299 | |
| parent | 0fd77a579bbed0fa06720474f1c5b2e3cd75004f [diff] |
For now, don't split live intervals around x87 stack register barriers. FpGET_ST0_80 must be right after a call instruction (and ADJCALLSTACKUP) so we need to find a way to prevent reload of x87 registers between them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58230 91177308-0d34-0410-b5e6-96231b3b80d8