Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.85 -> 1.86
---
Log message:
Add capability to scheduler to commute nodes for profit.
If a two-address code whose first operand has uses below, it should be commuted
when possible.
---
Diffs of the changes: (+3 -0)
TargetInstrInfo.h | 3 +++
1 files changed, 3 insertions(+)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff -u llvm/include/llvm/Target/TargetInstrInfo.h:1.85
llvm/include/llvm/Target/TargetInstrInfo.h:1.86
--- llvm/include/llvm/Target/TargetInstrInfo.h:1.85 Thu Apr 20 13:32:02 2006
+++ llvm/include/llvm/Target/TargetInstrInfo.h Thu May 11 20:58:24 2006
@@ -165,6 +165,9 @@
bool isTwoAddrInstr(MachineOpCode Opcode) const {
return get(Opcode).Flags & M_2_ADDR_FLAG;
}
+ bool isCommutableInstr(MachineOpCode Opcode) const {
+ return get(Opcode).Flags & M_COMMUTABLE;
+ }
bool isTerminatorInstr(unsigned Opcode) const {
return get(Opcode).Flags & M_TERMINATOR_FLAG;
}
_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
