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Added isReMaterializable.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35160 91177308-0d34-0410-b5e6-96231b3b80d8
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Evan Cheng 2007-03-19 06:22:07 +00:00
parent 04677a3b49
commit e2e9e44d8f
1 changed files with 1 additions and 0 deletions
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lib/Target/Target.td
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@ -165,6 +165,7 @@ class Instruction {
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 hasDelaySlot = 0; // Does this instruction have an delay slot?
bit usesCustomDAGSchedInserter = 0; // Pseudo instr needing special help.
bit hasCtrlDep = 0; // Does this instruction r/w ctrl-flow chains?