diff options
| author | Andrew Trick <atrick@apple.com> | 2015-05-17 23:40:27 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2015-05-17 23:40:27 +0000 |
| commit | e02d5da8a78aef7b1e9574d0c6cfef7490d9ca44 (patch) | |
| tree | 5f6666553ac7538bbc27029ce83c23727860446d /llvm/lib/CodeGen/MachineScheduler.cpp | |
| parent | a0c955251fa05e7e584a987f2d9fe7b67fa6edef (diff) | |
| download | llvm-e02d5da8a78aef7b1e9574d0c6cfef7490d9ca44.zip llvm-e02d5da8a78aef7b1e9574d0c6cfef7490d9ca44.tar.gz llvm-e02d5da8a78aef7b1e9574d0c6cfef7490d9ca44.tar.bz2 | |
RegisterPressureTracker: reword stale comments.
llvm-svn: 237544
Diffstat (limited to 'llvm/lib/CodeGen/MachineScheduler.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineScheduler.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp index a52d05f..9adf162 100644 --- a/llvm/lib/CodeGen/MachineScheduler.cpp +++ b/llvm/lib/CodeGen/MachineScheduler.cpp @@ -2611,8 +2611,7 @@ void GenericScheduler::tryCandidate(SchedCandidate &Cand, TryCand, Cand, PhysRegCopy)) return; - // Avoid exceeding the target's limit. If signed PSetID is negative, it is - // invalid; convert it to INT_MAX to give it lowest priority. + // Avoid exceeding the target's limit. if (DAG->isTrackingPressure() && tryPressure(TryCand.RPDelta.Excess, Cand.RPDelta.Excess, TryCand, Cand, RegExcess)) |