[mips][microMIPS][DSP] Implement PACKRL.PH, PICK.PH, PICK.QB, SHILO, SHILOV and WRDSP...

[oota-llvm.git] / lib / Target / Mips / MipsDSPInstrFormats.td

diff --git a/lib/Target/Mips/MipsDSPInstrFormats.td b/lib/Target/Mips/MipsDSPInstrFormats.td
index 4279b6fbe3052284271a3b9acecfc3317475ec5f..f959bd4d8db3f7d4a9e4985c4bed8783e754b99a 100644 (file)
--- a/lib/Target/Mips/MipsDSPInstrFormats.td
+++ b/lib/Target/Mips/MipsDSPInstrFormats.td
@@ -41,16 +41,21 @@ def SPECIAL3_OPCODE : Field6<0b011111>;
 def REGIMM_OPCODE : Field6<0b000001>;
 
 class DSPInst<string opstr = "">
-    : MipsInst<(outs), (ins), "", [], NoItinerary, FrmOther> {
-  let Predicates = [HasDSP];
+    : MipsInst<(outs), (ins), "", [], NoItinerary, FrmOther>, PredicateControl {
+  let InsnPredicates = [HasDSP];
   string BaseOpcode = opstr;
   string Arch = "dsp";
 }
 
 class PseudoDSP<dag outs, dag ins, list<dag> pattern,
-                InstrItinClass itin = IIPseudo>:
-  MipsPseudo<outs, ins, pattern, itin> {
-  let Predicates = [HasDSP];
+                InstrItinClass itin = IIPseudo>
+    : MipsPseudo<outs, ins, pattern, itin>, PredicateControl {
+  let InsnPredicates = [HasDSP];
+}
+
+class DSPInstAlias<string Asm, dag Result, bit Emit = 0b1>
+    : InstAlias<Asm, Result, Emit>, PredicateControl {
+  let InsnPredicates = [HasDSP];
 }
 
 // ADDU.QB sub-class format.