| commit | d205f7a940dd38480ff6283328c7d429201cdf27 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Thu Sep 15 18:22:52 2011 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Thu Sep 15 18:22:52 2011 +0000 |
| tree | eb4e73ea98564d523f8c2fae5ea01f2b771f0fc2 | |
| parent | 1b69a128d6b98456c666b4031cc46c3d0fbe6177 [diff] |
Count correctly when a COPY turns into a spill or reload. The number of spills could go negative since a folded COPY is just a spill, and it may be eliminated. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139815 91177308-0d34-0410-b5e6-96231b3b80d8