| commit | 7fccc80ce9b28befc0c161a9c6caede3d78b3257 | [log] [tgz] |
|---|---|---|
| author | Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> | Fri Jan 04 15:08:38 2019 +0000 |
| committer | Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> | Fri Jan 04 15:08:38 2019 +0000 |
| tree | f0910f864b617e806463433423aeae5fbf90f6b1 | |
| parent | fa3569084292237811271b34078d8be9961e113c [diff] |
[MCA] Improved handling of in-order issue/dispatch resources. Added field 'MustIssueImmediately' to the instruction descriptor of instructions that only consume in-order issue/dispatch processor resources. This speeds up queries from the hardware Scheduler, and gives an average ~5% speedup on a release build. No functional change intended. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350397 91177308-0d34-0410-b5e6-96231b3b80d8