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Move imm0_255 to ARMInstrInfo.td with the other immediate predicates. 

llvm-svn: 136656
This commit is contained in:
Jim Grosbach 2011-08-01 22:02:20 +00:00
parent 0f731b3232
commit 9f620a6883
2 changed files with 6 additions and 4 deletions
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6
llvm/lib/Target/ARM/ARMInstrInfo.td
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@ -513,6 +513,12 @@ def imm0_31 : Operand<i32>, ImmLeaf<i32, [{
let ParserMatchClass = Imm0_31AsmOperand;
}
/// imm0_255 predicate - Immediate in the range [0,255].
def Imm0_255AsmOperand : AsmOperandClass { let Name = "Imm0_255"; }
def imm0_255 : Operand<i32>, ImmLeaf<i32, [{ return Imm >= 0 && Imm < 256; }]> {
let ParserMatchClass = Imm0_255AsmOperand;
}
// imm0_65535_expr - For movt/movw - 16-bit immediate that can also reference
// a relocatable expression.
//

4
llvm/lib/Target/ARM/ARMInstrThumb.td
View File

@ -30,10 +30,6 @@ def imm0_7_neg : PatLeaf<(i32 imm), [{
return (uint32_t)-N->getZExtValue() < 8;
}], imm_neg_XFORM>;
def imm0_255_asmoperand : AsmOperandClass { let Name = "Imm0_255"; }
def imm0_255 : Operand<i32>, ImmLeaf<i32, [{ return Imm >= 0 && Imm < 256; }]> {
let ParserMatchClass = imm0_255_asmoperand;
}
def imm0_255_comp : PatLeaf<(i32 imm), [{
return ~((uint32_t)N->getZExtValue()) < 256;
}]>;