R600/SI: Completely Disable TypeRewriter on compute

[oota-llvm.git] / lib / Target / R600 / SIInstrInfo.td

diff --git a/lib/Target/R600/SIInstrInfo.td b/lib/Target/R600/SIInstrInfo.td
index d0cc7ce78611e05b77683d1029f2f84e326b2db2..cb2358b1c2b4f1150d22e9e977eaab62b188d7f5 100644 (file)
--- a/lib/Target/R600/SIInstrInfo.td
+++ b/lib/Target/R600/SIInstrInfo.td
@@ -75,15 +75,14 @@ def HI32f : SDNodeXForm<fpimm, [{
   return CurDAG->getTargetConstantFP(APFloat(APFloat::IEEEsingle, V), MVT::f32);
 }]>;
 
-def IMM8bitDWORD : ImmLeaf <
-  i32, [{
-    return (Imm & ~0x3FC) == 0;
-  }], SDNodeXForm<imm, [{
-    return CurDAG->getTargetConstant(
-      N->getZExtValue() >> 2, MVT::i32);
-  }]>
+def IMM8bitDWORD : PatLeaf <(imm),
+  [{return (N->getZExtValue() & ~0x3FC) == 0;}]
 >;
 
+def as_dword_i32imm : SDNodeXForm<imm, [{
+  return CurDAG->getTargetConstant(N->getZExtValue() >> 2, MVT::i32);
+}]>;
+
 def as_i1imm : SDNodeXForm<imm, [{
   return CurDAG->getTargetConstant(N->getZExtValue(), MVT::i1);
 }]>;
@@ -96,10 +95,19 @@ def as_i16imm : SDNodeXForm<imm, [{
   return CurDAG->getTargetConstant(N->getSExtValue(), MVT::i16);
 }]>;
 
+def as_i32imm: SDNodeXForm<imm, [{
+  return CurDAG->getTargetConstant(N->getSExtValue(), MVT::i32);
+}]>;
+
 def IMM12bit : PatLeaf <(imm),
   [{return isUInt<12>(N->getZExtValue());}]
 >;
 
+def mubuf_vaddr_offset : PatFrag<
+  (ops node:$ptr, node:$offset, node:$imm_offset),
+  (add (add node:$ptr, node:$offset), node:$imm_offset)
+>;
+
 class InlineImm <ValueType vt> : PatLeaf <(vt imm), [{
   return
     (*(const SITargetLowering *)getTargetLowering()).analyzeImmediate(N) == 0;
@@ -425,26 +433,48 @@ class MTBUF_Store_Helper <bits<3> op, string asm, RegisterClass regClass> : MTBU
 
 multiclass MUBUF_Load_Helper <bits<7> op, string asm, RegisterClass regClass> {
 
-  let glc = 0, lds = 0, slc = 0, tfe = 0, soffset = 128 /* ZERO */,
-                                          mayLoad = 1 in {
-
-  let offen = 1, idxen = 0, addr64 = 0, offset = 0 in {
-    def _OFFEN  : MUBUF <op, (outs regClass:$vdata),
-                         (ins SReg_128:$srsrc, VReg_32:$vaddr),
-                         asm#" $vdata, $srsrc + $vaddr", []>;
-  }
-
-  let offen = 0, idxen = 1, addr64 = 0 in {
-    def _IDXEN  : MUBUF <op, (outs regClass:$vdata),
-                         (ins SReg_128:$srsrc, VReg_32:$vaddr, i16imm:$offset),
-                         asm#" $vdata, $srsrc[$vaddr] + $offset", []>;
-  }
+  let lds = 0, mayLoad = 1 in {
+
+    let addr64 = 0 in {
+
+      let offen = 0, idxen = 0 in {
+        def _OFFSET : MUBUF <op, (outs regClass:$vdata),
+                             (ins SReg_128:$srsrc, VReg_32:$vaddr,
+                             i16imm:$offset, SSrc_32:$soffset, i1imm:$glc,
+                             i1imm:$slc, i1imm:$tfe),
+                             asm#" $vdata, $srsrc + $offset + $soffset, glc=$glc, slc=$slc, tfe=$tfe", []>;
+      }
+
+      let offen = 1, idxen = 0, offset = 0 in {
+        def _OFFEN  : MUBUF <op, (outs regClass:$vdata),
+                             (ins SReg_128:$srsrc, VReg_32:$vaddr,
+                             SSrc_32:$soffset, i1imm:$glc, i1imm:$slc,
+                             i1imm:$tfe),
+                             asm#" $vdata, $srsrc + $vaddr + $soffset, glc=$glc, slc=$slc, tfe=$tfe", []>;
+      }
+
+      let offen = 0, idxen = 1 in {
+        def _IDXEN  : MUBUF <op, (outs regClass:$vdata),
+                             (ins SReg_128:$srsrc, VReg_32:$vaddr,
+                             i16imm:$offset, SSrc_32:$soffset, i1imm:$glc,
+                             i1imm:$slc, i1imm:$tfe),
+                             asm#" $vdata, $srsrc[$vaddr] + $offset + $soffset, glc=$glc, slc=$slc, tfe=$tfe", []>;
+      }
+
+      let offen = 1, idxen = 1 in {
+        def _BOTHEN : MUBUF <op, (outs regClass:$vdata),
+                             (ins SReg_128:$srsrc, VReg_64:$vaddr,
+                             SSrc_32:$soffset, i1imm:$glc,
+                             i1imm:$slc, i1imm:$tfe),
+                             asm#" $vdata, $srsrc[$vaddr[0]] + $vaddr[1] + $soffset, glc=$glc, slc=$slc, tfe=$tfe", []>;
+      }
+    }
 
-  let offen = 0, idxen = 0, addr64 = 1 in {
-    def _ADDR64 : MUBUF <op, (outs regClass:$vdata),
-                         (ins SReg_128:$srsrc, VReg_64:$vaddr, i16imm:$offset),
-                         asm#" $vdata, $srsrc + $vaddr + $offset", []>;
-  }
+    let offen = 0, idxen = 0, addr64 = 1, glc = 0, slc = 0, tfe = 0, soffset = 128 /* ZERO */ in {
+      def _ADDR64 : MUBUF <op, (outs regClass:$vdata),
+                           (ins SReg_128:$srsrc, VReg_64:$vaddr, i16imm:$offset),
+                           asm#" $vdata, $srsrc + $vaddr + $offset", []>;
+    }
   }
 }
 
@@ -598,4 +628,12 @@ def getCommuteOrig : InstrMapping {
   let ValueCols = [["1"]];
 }
 
+def isDS : InstrMapping {
+  let FilterClass = "DS";
+  let RowFields = ["Inst"];
+  let ColFields = ["Size"];
+  let KeyCol = ["8"];
+  let ValueCols = [["8"]];
+}
+
 include "SIInstructions.td"