| commit | e4fd907e72a599eddfa7a81eac4366b5b82523e3 | [log] [tgz] |
|---|---|---|
| author | Craig Topper <craig.topper@gmail.com> | Sun Mar 04 10:43:23 2012 +0000 |
| committer | Craig Topper <craig.topper@gmail.com> | Sun Mar 04 10:43:23 2012 +0000 |
| tree | e5a97f58db2537457943547ba007ee63299ae555 | |
| parent | 9406da6e664a24c8e408cbba63daf162ca166ed9 [diff] [blame] |
Use uint16_t to store register overlaps to reduce static data. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152001 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp index b275c63..34ee1f3 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
@@ -447,7 +447,7 @@ Added = true; } } - for (const unsigned *Alias = TRI->getAliasSet(Reg); *Alias; ++Alias) + for (const uint16_t *Alias = TRI->getAliasSet(Reg); *Alias; ++Alias) if (LiveRegDefs[*Alias] && LiveRegDefs[*Alias] != SU) { if (RegAdded.insert(*Alias)) { LRegs.push_back(*Alias);