Prevent ARM assembler from losing a right shift by #32 applied to a register

[oota-llvm.git] / lib / Target / X86 / X86InstrFragmentsSIMD.td

diff --git a/lib/Target/X86/X86InstrFragmentsSIMD.td b/lib/Target/X86/X86InstrFragmentsSIMD.td
index ab0217dd48ac2d3db69ef0731e3f66dc3f41a26d..18f5e4489e30da6610af7713ad3a7f56b4fb8842 100644 (file)
--- a/lib/Target/X86/X86InstrFragmentsSIMD.td
+++ b/lib/Target/X86/X86InstrFragmentsSIMD.td
@@ -1,4 +1,4 @@
-//===-- X86InstrFragmentsSIMD.td - x86 ISA -----------------*- tablegen -*-===//
+//===-- X86InstrFragmentsSIMD.td - x86 SIMD ISA ------------*- tablegen -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -71,9 +71,14 @@ def X86insrtps : SDNode<"X86ISD::INSERTPS",
                                       SDTCisVT<2, v4f32>, SDTCisPtrTy<3>]>>;
 def X86vzmovl  : SDNode<"X86ISD::VZEXT_MOVL",
                  SDTypeProfile<1, 1, [SDTCisSameAs<0,1>]>>;
+
+def X86vzmovly  : SDNode<"X86ISD::VZEXT_MOVL",
+                 SDTypeProfile<1, 1, [SDTCisVec<0>, SDTCisVec<1>, 
+                                      SDTCisOpSmallerThanOp<1, 0> ]>>;
+
 def X86vsmovl  : SDNode<"X86ISD::VSEXT_MOVL",
                  SDTypeProfile<1, 1, [SDTCisVec<0>, SDTCisInt<1>, SDTCisInt<0>]>>;
-                 
+
 def X86vzload  : SDNode<"X86ISD::VZEXT_LOAD", SDTLoad,
                         [SDNPHasChain, SDNPMayLoad, SDNPMemOperand]>;
 def X86vshldq  : SDNode<"X86ISD::VSHLDQ",    SDTIntShiftOp>;
@@ -102,13 +107,6 @@ def SDTX86CmpPTest : SDTypeProfile<1, 2, [SDTCisVT<0, i32>,
 def X86ptest   : SDNode<"X86ISD::PTEST", SDTX86CmpPTest>;
 def X86testp   : SDNode<"X86ISD::TESTP", SDTX86CmpPTest>;
 
-def X86vpcom   : SDNode<"X86ISD::VPCOM",
-                        SDTypeProfile<1, 3, [SDTCisVec<0>, SDTCisSameAs<0,1>,
-                                      SDTCisSameAs<0,2>, SDTCisVT<3, i8>]>>;
-def X86vpcomu  : SDNode<"X86ISD::VPCOMU",
-                        SDTypeProfile<1, 3, [SDTCisVec<0>, SDTCisSameAs<0,1>,
-                                      SDTCisSameAs<0,2>, SDTCisVT<3, i8>]>>;
-
 def X86pmuludq : SDNode<"X86ISD::PMULUDQ",
                         SDTypeProfile<1, 2, [SDTCisVec<0>, SDTCisVec<1>,
                                       SDTCisSameAs<1,2>]>>;
@@ -126,6 +124,8 @@ def SDTShuff3OpI : SDTypeProfile<1, 3, [SDTCisVec<0>, SDTCisSameAs<0,1>,
                                  SDTCisSameAs<0,2>, SDTCisInt<3>]>;
 
 def SDTVBroadcast : SDTypeProfile<1, 1, [SDTCisVec<0>]>;
+def SDTBlend : SDTypeProfile<1, 3, [SDTCisVec<0>, SDTCisSameAs<0,1>,
+SDTCisSameAs<1,2>, SDTCisVT<3, i32>]>;
 
 def X86PAlign : SDNode<"X86ISD::PALIGN", SDTShuff3OpI>;
 
@@ -153,11 +153,17 @@ def X86Unpckl : SDNode<"X86ISD::UNPCKL", SDTShuff2Op>;
 def X86Unpckh : SDNode<"X86ISD::UNPCKH", SDTShuff2Op>;
 
 def X86VPermilp  : SDNode<"X86ISD::VPERMILP", SDTShuff2OpI>;
+def X86VPermv    : SDNode<"X86ISD::VPERMV",   SDTShuff2Op>;
+def X86VPermi    : SDNode<"X86ISD::VPERMI",   SDTShuff2OpI>;
 
 def X86VPerm2x128 : SDNode<"X86ISD::VPERM2X128", SDTShuff3OpI>;
 
 def X86VBroadcast : SDNode<"X86ISD::VBROADCAST", SDTVBroadcast>;
 
+def X86Blendpw : SDNode<"X86ISD::BLENDPW", SDTBlend>;
+def X86Blendps : SDNode<"X86ISD::BLENDPS", SDTBlend>;
+def X86Blendpd : SDNode<"X86ISD::BLENDPD", SDTBlend>;
+
 //===----------------------------------------------------------------------===//
 // SSE Complex Patterns
 //===----------------------------------------------------------------------===//
@@ -218,6 +224,11 @@ def alignedload : PatFrag<(ops node:$ptr), (load node:$ptr), [{
   return cast<LoadSDNode>(N)->getAlignment() >= 16;
 }]>;
 
+// Like 'X86vzload', but always requires 128-bit vector alignment.
+def alignedX86vzload : PatFrag<(ops node:$ptr), (X86vzload node:$ptr), [{
+  return cast<MemSDNode>(N)->getAlignment() >= 16;
+}]>;
+
 // Like 'load', but always requires 256-bit vector alignment.
 def alignedload256 : PatFrag<(ops node:$ptr), (load node:$ptr), [{
   return cast<LoadSDNode>(N)->getAlignment() >= 32;