1 files changed, 2 insertions, 53 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCInstrFormats.td b/llvm/lib/Target/PowerPC/PPCInstrFormats.td
index 632d4d9deb8a..646efe64a22c 100644
--- a/llvm/lib/Target/PowerPC/PPCInstrFormats.td
+++ b/llvm/lib/Target/PowerPC/PPCInstrFormats.td
@@ -637,12 +637,12 @@ class XForm_17<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, string asmstr,
 }
 
 class XForm_17a<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, string asmstr,
-               InstrItinClass itin>
+               InstrItinClass itin, list<dag> pattern>
   : XForm_17<opcode, xo, OOL, IOL, asmstr, itin > {
   let FRA = 0;
+  let Pattern = pattern;
 }
 
-// Used for QPX
 class XForm_18<bits<6> opcode, bits<10> xo, dag OOL, dag IOL, string asmstr,
                InstrItinClass itin, list<dag> pattern>
          : I<opcode, OOL, IOL, asmstr, itin> {
@@ -1781,14 +1781,6 @@ class AForm_4<bits<6> opcode, bits<5> xo, dag OOL, dag IOL, string asmstr,
   let Inst{31}    = 0;
 }
 
-// Used for QPX
-class AForm_4a<bits<6> opcode, bits<5> xo, dag OOL, dag IOL, string asmstr,
-              InstrItinClass itin, list<dag> pattern>
-  : AForm_1<opcode, xo, OOL, IOL, asmstr, itin, pattern> {
-  let FRA = 0;
-  let FRC = 0;
-}
-
 // 1.7.13 M-Form
 class MForm_1<bits<6> opcode, dag OOL, dag IOL, string asmstr,
               InstrItinClass itin, list<dag> pattern>
@@ -2099,49 +2091,6 @@ class VX_RD5_RSp5_PS1_XO9<bits<9> xo, dag OOL, dag IOL, string asmstr,
   let Inst{23-31} = xo;
 }
 
-// Z23-Form (used by QPX)
-class Z23Form_1<bits<6> opcode, bits<8> xo, dag OOL, dag IOL, string asmstr, 
-              InstrItinClass itin, list<dag> pattern>
-         : I<opcode, OOL, IOL, asmstr, itin> {
-  bits<5> FRT;
-  bits<5> FRA;
-  bits<5> FRB;
-  bits<2> idx;
-
-  let Pattern = pattern;
-
-  bit RC = 0;    // set by isRecordForm
-
-  let Inst{6-10}  = FRT;
-  let Inst{11-15} = FRA;
-  let Inst{16-20} = FRB;
-  let Inst{21-22} = idx;
-  let Inst{23-30} = xo;
-  let Inst{31}    = RC;
-}
-
-class Z23Form_2<bits<6> opcode, bits<8> xo, dag OOL, dag IOL, string asmstr,
-              InstrItinClass itin, list<dag> pattern>
-  : Z23Form_1<opcode, xo, OOL, IOL, asmstr, itin, pattern> {
-  let FRB = 0;
-}
-
-class Z23Form_3<bits<6> opcode, bits<8> xo, dag OOL, dag IOL, string asmstr, 
-              InstrItinClass itin, list<dag> pattern>
-         : I<opcode, OOL, IOL, asmstr, itin> {
-  bits<5> FRT;
-  bits<12> idx;
-
-  let Pattern = pattern;
-
-  bit RC = 0;    // set by isRecordForm
-
-  let Inst{6-10}  = FRT;
-  let Inst{11-22} = idx;
-  let Inst{23-30} = xo;
-  let Inst{31}    = RC;
-}
-
 class Z23Form_8<bits<6> opcode, bits<8> xo, dag OOL, dag IOL, string asmstr,
               InstrItinClass itin, list<dag> pattern>
          : I<opcode, OOL, IOL, asmstr, itin> {