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tblgen autogens this pattern now

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23530 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-09-29 22:37:24 +00:00
parent af302914d1
commit c7a37a52cd
1 changed files with 0 additions and 6 deletions
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6
lib/Target/PowerPC/PPCInstrInfo.td
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@ -796,16 +796,10 @@ def RLDICR : MDForm_1<30, 1,
def : Pat<(i32 imm:$imm),
(ORI (LIS (HI16 imm:$imm)), (LO16 imm:$imm))>;
// Implement the 'not' operation with the NOR instruction.
def NOT : Pat<(not GPRC:$in),
(NOR GPRC:$in, GPRC:$in)>;
// EQV patterns
// FIXME: This should be autogenerated from the above due to xor association.
def EQV1 : Pat<(xor (not GPRC:$in1), GPRC:$in2),
(EQV GPRC:$in1, GPRC:$in2)>;
// ADD an arbitrary immediate.
def : Pat<(add GPRC:$in, imm:$imm),
(ADDIS (ADDI GPRC:$in, (LO16 imm:$imm)), (HA16 imm:$imm))>;