[llvm-commits] CVS: llvm/lib/Target/X86/X86InstrFPStack.td X86InstrInfo.td X86InstrSSE.td

[Evan Cheng]

Changes in directory llvm/lib/Target/X86:

X86InstrFPStack.td updated: 1.3 -> 1.4
X86InstrInfo.td updated: 1.254 -> 1.255
X86InstrSSE.td updated: 1.5 -> 1.6
---
Log message:

Move some pattern fragments to the right files.


---
Diffs of the changes:  (+37 -27)

 X86InstrFPStack.td |   26 ++++++++++++++++++++++++++
 X86InstrInfo.td    |   28 +---------------------------
 X86InstrSSE.td     |   10 ++++++++++
 3 files changed, 37 insertions(+), 27 deletions(-)


Index: llvm/lib/Target/X86/X86InstrFPStack.td
diff -u llvm/lib/Target/X86/X86InstrFPStack.td:1.3 llvm/lib/Target/X86/X86InstrFPStack.td:1.4
--- llvm/lib/Target/X86/X86InstrFPStack.td:1.3	Tue Feb 21 14:00:20 2006
+++ llvm/lib/Target/X86/X86InstrFPStack.td	Fri Mar 17 13:55:52 2006
@@ -13,6 +13,32 @@
 //
 //===----------------------------------------------------------------------===//
 
+//===----------------------------------------------------------------------===//
+// FPStack pattern fragments
+//===----------------------------------------------------------------------===//
+
+def fp32imm0 : PatLeaf<(f32 fpimm), [{
+  return N->isExactlyValue(+0.0);
+}]>;
+
+def fp64imm0 : PatLeaf<(f64 fpimm), [{
+  return N->isExactlyValue(+0.0);
+}]>;
+
+def fp64immneg0 : PatLeaf<(f64 fpimm), [{
+  return N->isExactlyValue(-0.0);
+}]>;
+
+def fp64imm1 : PatLeaf<(f64 fpimm), [{
+  return N->isExactlyValue(+1.0);
+}]>;
+
+def fp64immneg1 : PatLeaf<(f64 fpimm), [{
+  return N->isExactlyValue(-1.0);
+}]>;
+
+def extloadf64f32  : PatFrag<(ops node:$ptr), (f64 (extload node:$ptr, f32))>;
+
 // Some 'special' instructions
 let usesCustomDAGSchedInserter = 1 in {  // Expanded by the scheduler.
   def FP_TO_INT16_IN_MEM : I<0, Pseudo,


Index: llvm/lib/Target/X86/X86InstrInfo.td
diff -u llvm/lib/Target/X86/X86InstrInfo.td:1.254 llvm/lib/Target/X86/X86InstrInfo.td:1.255
--- llvm/lib/Target/X86/X86InstrInfo.td:1.254	Thu Mar 16 20:24:04 2006
+++ llvm/lib/Target/X86/X86InstrInfo.td	Fri Mar 17 13:55:52 2006
@@ -319,36 +319,14 @@
   return (unsigned)N->getValue() == (unsigned char)N->getValue();
 }]>;
 
-def fp32imm0 : PatLeaf<(f32 fpimm), [{
-  return N->isExactlyValue(+0.0);
-}]>;
-
-def fp64imm0 : PatLeaf<(f64 fpimm), [{
-  return N->isExactlyValue(+0.0);
-}]>;
-
-def fp64immneg0 : PatLeaf<(f64 fpimm), [{
-  return N->isExactlyValue(-0.0);
-}]>;
-
-def fp64imm1 : PatLeaf<(f64 fpimm), [{
-  return N->isExactlyValue(+1.0);
-}]>;
-
-def fp64immneg1 : PatLeaf<(f64 fpimm), [{
-  return N->isExactlyValue(-1.0);
-}]>;
-
 // Helper fragments for loads.
 def loadi8  : PatFrag<(ops node:$ptr), (i8  (load node:$ptr))>;
 def loadi16 : PatFrag<(ops node:$ptr), (i16 (load node:$ptr))>;
 def loadi32 : PatFrag<(ops node:$ptr), (i32 (load node:$ptr))>;
+
 def loadf32 : PatFrag<(ops node:$ptr), (f32 (load node:$ptr))>;
 def loadf64 : PatFrag<(ops node:$ptr), (f64 (load node:$ptr))>;
 
-def X86loadv4f32 : PatFrag<(ops node:$ptr), (v4f32 (load node:$ptr))>;
-def X86loadv2f64 : PatFrag<(ops node:$ptr), (v2f64 (load node:$ptr))>;
-
 def sextloadi16i1  : PatFrag<(ops node:$ptr), (i16 (sextload node:$ptr, i1))>;
 def sextloadi32i1  : PatFrag<(ops node:$ptr), (i32 (sextload node:$ptr, i1))>;
 def sextloadi16i8  : PatFrag<(ops node:$ptr), (i16 (sextload node:$ptr, i8))>;
@@ -363,10 +341,6 @@
 def zextloadi32i16 : PatFrag<(ops node:$ptr), (i32 (zextload node:$ptr, i16))>;
 
 def extloadi8i1    : PatFrag<(ops node:$ptr), (i8  (extload node:$ptr, i1))>;
-def extloadf64f32  : PatFrag<(ops node:$ptr), (f64 (extload node:$ptr, f32))>;
-
-def X86loadpf32    : PatFrag<(ops node:$ptr), (f32   (X86loadp node:$ptr))>;
-def X86loadpf64    : PatFrag<(ops node:$ptr), (f64   (X86loadp node:$ptr))>;
 
 //===----------------------------------------------------------------------===//
 // Instruction templates...


Index: llvm/lib/Target/X86/X86InstrSSE.td
diff -u llvm/lib/Target/X86/X86InstrSSE.td:1.5 llvm/lib/Target/X86/X86InstrSSE.td:1.6
--- llvm/lib/Target/X86/X86InstrSSE.td:1.5	Tue Feb 21 20:26:30 2006
+++ llvm/lib/Target/X86/X86InstrSSE.td	Fri Mar 17 13:55:52 2006
@@ -14,6 +14,16 @@
 //===----------------------------------------------------------------------===//
 
 //===----------------------------------------------------------------------===//
+// SSE pattern fragments
+//===----------------------------------------------------------------------===//
+
+def X86loadpf32  : PatFrag<(ops node:$ptr), (f32   (X86loadp node:$ptr))>;
+def X86loadpf64  : PatFrag<(ops node:$ptr), (f64   (X86loadp node:$ptr))>;
+
+def X86loadv4f32 : PatFrag<(ops node:$ptr), (v4f32 (load node:$ptr))>;
+def X86loadv2f64 : PatFrag<(ops node:$ptr), (v2f64 (load node:$ptr))>;
+
+//===----------------------------------------------------------------------===//
 // SSE scalar FP Instructions
 //===----------------------------------------------------------------------===//