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Fix operand numbers by marking variable arity nodes as such and by fixing

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the operand lists of a few other nodes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22883 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-08-18 23:25:33 +00:00
parent 3f852b45fc
commit 45fcb8f410
1 changed files with 9 additions and 8 deletions
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17
lib/Target/PowerPC/PPCInstrInfo.td
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@ -1,4 +1,3 @@
//===- PowerPCInstrInfo.td - The PowerPC Instruction Set -----*- tablegen -*-=//
//
// The LLVM Compiler Infrastructure
@ -60,18 +59,19 @@ def crbitm: Operand<i8> {
}
// Pseudo-instructions:
def PHI : Pseudo<(ops), "; PHI">;
def PHI : Pseudo<(ops variable_ops), "; PHI">;
let isLoad = 1 in {
def ADJCALLSTACKDOWN : Pseudo<(ops), "; ADJCALLSTACKDOWN">;
def ADJCALLSTACKUP : Pseudo<(ops), "; ADJCALLSTACKUP">;
def ADJCALLSTACKDOWN : Pseudo<(ops u16imm), "; ADJCALLSTACKDOWN">;
def ADJCALLSTACKUP : Pseudo<(ops u16imm), "; ADJCALLSTACKUP">;
}
def IMPLICIT_DEF : Pseudo<(ops), "; IMPLICIT_DEF">;
def IMPLICIT_DEF : Pseudo<(ops variable_ops), "; IMPLICIT_DEF">;
let Defs = [LR] in
def MovePCtoLR : Pseudo<(ops piclabel:$label), "bl $label">;
let isBranch = 1, isTerminator = 1 in {
def COND_BRANCH : Pseudo<(ops), "; COND_BRANCH">;
def COND_BRANCH : Pseudo<(ops CRRC:$crS, u16imm, target:$true, target:$false),
"; COND_BRANCH">;
def B : IForm<18, 0, 0, (ops target:$func), "b $func">;
//def BA : IForm<18, 1, 0, (ops target:$func), "ba $func">;
def BL : IForm<18, 0, 1, (ops target:$func), "bl $func">;
@ -100,8 +100,9 @@ let isCall = 1,
LR,XER,CTR,
CR0,CR1,CR5,CR6,CR7] in {
// Convenient aliases for call instructions
def CALLpcrel : IForm<18, 0, 1, (ops target:$func), "bl $func">;
def CALLindirect : XLForm_2_ext<19, 528, 20, 0, 1, (ops), "bctrl">;
def CALLpcrel : IForm<18, 0, 1, (ops target:$func, variable_ops), "bl $func">;
def CALLindirect : XLForm_2_ext<19, 528, 20, 0, 1,
(ops variable_ops), "bctrl">;
}
// D-Form instructions. Most instructions that perform an operation on a