| commit | b16d32f74ffc467a5604934a1f844906be20cf7d | [log] [tgz] |
|---|---|---|
| author | Mike Stump <mrs@apple.com> | Mon Oct 26 23:39:48 2009 +0000 |
| committer | Mike Stump <mrs@apple.com> | Mon Oct 26 23:39:48 2009 +0000 |
| tree | 30efe78358cb7c01dd5043074ae78a7dffa14efb | |
| parent | 660e6f79a138a30a437c02142f23e7ef4eb21b2e [diff] |
Prep for future __builtin_object_size refinements. The theory is that someone will add an llvm intrinsic for us to use, so the optimizer can figure out the hard cases. WIP. For those that want to help, double check with Eric before starting. He has a bit of code this will plug into. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85175 91177308-0d34-0410-b5e6-96231b3b80d8