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Remove isTwoAddress from PIC16. 

llvm-svn: 106447
This commit is contained in:
Eric Christopher 2010-06-21 18:55:01 +00:00
parent 2401271217
commit 98392f69e3
1 changed files with 6 additions and 6 deletions
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12
llvm/lib/Target/PIC16/PIC16InstrInfo.td
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@ -134,7 +134,7 @@ include "PIC16InstrFormats.td"
//===----------------------------------------------------------------------===//
// W = W Op F : Load the value from F and do Op to W.
let isTwoAddress = 1, mayLoad = 1 in
let Constraints = "$src = $dst", mayLoad = 1 in
class BinOpFW<bits<6> OpCode, string OpcStr, SDNode OpNode>:
ByteFormat<OpCode, (outs GPR:$dst),
(ins GPR:$src, i8imm:$offset, i8mem:$ptrlo, i8imm:$ptrhi),
@ -160,7 +160,7 @@ class BinOpWF<bits<6> OpCode, string OpcStr, SDNode OpNode>:
)]>;
// W = W Op L : Do Op of L with W and place result in W.
let isTwoAddress = 1 in
let Constraints = "$src = $dst" in
class BinOpWL<bits<6> opcode, string OpcStr, SDNode OpNode> :
LiteralFormat<opcode, (outs GPR:$dst),
(ins GPR:$src, i8imm:$literal),
@ -220,7 +220,7 @@ def set_fsrlo:
"movwf ${fsr}L",
[]>;
let isTwoAddress = 1 in
let Constraints = "$src = $dst" in
def set_fsrhi:
ByteFormat<0, (outs FSR16:$dst),
(ins FSR16:$src, GPR:$val),
@ -362,7 +362,7 @@ def addwfc: BinOpWF<0, "addwfc", adde>; // With Carry.
}
// W -= [F] ; load from F and sub the value from W.
let isTwoAddress = 1, mayLoad = 1 in
let Constraints = "$src = $dst", mayLoad = 1 in
class SUBFW<bits<6> OpCode, string OpcStr, SDNode OpNode>:
ByteFormat<OpCode, (outs GPR:$dst),
(ins GPR:$src, i8imm:$offset, i8mem:$ptrlo, i8imm:$ptrhi),
@ -418,7 +418,7 @@ def orlw : BinOpWL<0, "iorlw", or>;
// sublw
// W = C - W ; sub W from literal. (Without borrow).
let isTwoAddress = 1 in
let Constraints = "$src = $dst" in
class SUBLW<bits<6> opcode, string OpcStr, SDNode OpNode> :
LiteralFormat<opcode, (outs GPR:$dst),
(ins GPR:$src, i8imm:$literal),
@ -426,7 +426,7 @@ class SUBLW<bits<6> opcode, string OpcStr, SDNode OpNode> :
[(set GPR:$dst, (OpNode (i8 imm:$literal), GPR:$src))]>;
// subwl
// W = W - C ; sub literal from W (Without borrow).
let isTwoAddress = 1 in
let Constraints = "$src = $dst" in
class SUBWL<bits<6> opcode, string OpcStr, SDNode OpNode> :
LiteralFormat<opcode, (outs GPR:$dst),
(ins GPR:$src, i8imm:$literal),