diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp index 0b7f99f42ad..a0652a72c94 100644 --- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp @@ -1252,8 +1252,8 @@ void RegReductionPriorityQueue<SF>::AddPseudoTwoAddrDeps() { if (canClobberPhysRegDefs(SuccSU, SU, TII, TRI)) continue; } - // Don't constraint extract_subreg / insert_subreg these may be - // coalesced away. We don't them close to their uses. + // Don't constrain extract_subreg / insert_subreg; these may be + // coalesced away. We want them close to their uses. unsigned SuccOpc = SuccSU->getNode()->getMachineOpcode(); if (SuccOpc == TargetInstrInfo::EXTRACT_SUBREG || SuccOpc == TargetInstrInfo::INSERT_SUBREG) |
