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Add some bits that can be set for instructions.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19241 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-01-02 02:27:48 +00:00
parent 52b50a64ec
commit 273f2280f2
1 changed files with 2 additions and 0 deletions
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lib/Target/Target.td
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@ -133,6 +133,8 @@ class Instruction {
bit isLoad = 0; // Is this instruction a load instruction?
bit isStore = 0; // Is this instruction a store instruction?
bit isTwoAddress = 0; // Is this a two address 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 hasDelaySlot = 0; // Does this instruction have an delay slot?
}