Changes in directory llvm/lib/Target:
Target.td updated: 1.104 -> 1.105 --- Log message: Replace M_REMATERIALIZIBLE and the newly-added isOtherReMaterializableLoad with a general target hook to identify rematerializable instructions. Some instructions are only rematerializable with specific operands, such as loads from constant pools, while others are always rematerializable. This hook allows both to be identified as being rematerializable with the same mechanism. --- Diffs of the changes: (+0 -1) Target.td | 1 - 1 files changed, 1 deletion(-) Index: llvm/lib/Target/Target.td diff -u llvm/lib/Target/Target.td:1.104 llvm/lib/Target/Target.td:1.105 --- llvm/lib/Target/Target.td:1.104 Mon Jun 18 20:25:30 2007 +++ llvm/lib/Target/Target.td Mon Jun 18 20:48:04 2007 @@ -186,7 +186,6 @@ bit isConvertibleToThreeAddress = 0; // Can this 2-addr instruction promote? bit isCommutable = 0; // Is this 3 operand instruction commutable? bit isTerminator = 0; // Is this part of the terminator for a basic block? - bit isReMaterializable = 0; // Is this instruction re-materializable? bit isPredicable = 0; // Is this instruction predicable? bit hasDelaySlot = 0; // Does this instruction have an delay slot? bit usesCustomDAGSchedInserter = 0; // Pseudo instr needing special help. _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
