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add vsplat instructions, fix sched description for vperm

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26888 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-03-20 04:47:33 +00:00
parent f1d0b2beda
commit 556aae0df0
1 changed files with 11 additions and 1 deletions
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12
lib/Target/PowerPC/PPCInstrInfo.td
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@ -952,7 +952,7 @@ def VNMSUBFP: VAForm_1<47, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB, VRRC:$vC),
Requires<[FPContractions]>;
def VPERM : VAForm_1<43, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB, VRRC:$vC),
"vperm $vD, $vA, $vC, $vB", VecFP,
"vperm $vD, $vA, $vC, $vB", VecPerm,
[(set VRRC:$vD,
(PPCvperm (v4f32 VRRC:$vA), VRRC:$vB, VRRC:$vC))]>;
@ -1016,6 +1016,16 @@ def VXOR : VXForm_1<1220, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vxor $vD, $vA, $vB", VecFP,
[]>;
def VSPLTB : VFForm_1<524, (ops VRRC:$vD, u5imm:$UIMM, VRRC:$vB),
"vspltb $vD, $vB, $UIMM", VecPerm,
[]>;
def VSPLTH : VFForm_1<588, (ops VRRC:$vD, u5imm:$UIMM, VRRC:$vB),
"vsplth $vD, $vB, $UIMM", VecPerm,
[]>;
def VSPLTW : VFForm_1<652, (ops VRRC:$vD, u5imm:$UIMM, VRRC:$vB),
"vspltw $vD, $vB, $UIMM", VecPerm,
[]>;
// VX-Form Pseudo Instructions
def V_SET0 : VXForm_setzero<1220, (ops VRRC:$vD),