[llvm-commits] CVS: llvm/lib/Target/X86/X86RegisterInfo.cpp X86InstrSSE.td

[Evan Cheng]

Changes in directory llvm/lib/Target/X86:

X86RegisterInfo.cpp updated: 1.142 -> 1.143
X86InstrSSE.td updated: 1.104 -> 1.105
---
Log message:

- PEXTRW cannot take a memory location as its first source operand.
- PINSRWrmi encoding bug.


---
Diffs of the changes:  (+1 -9)

 X86InstrSSE.td      |    7 -------
 X86RegisterInfo.cpp |    3 +--
 2 files changed, 1 insertion(+), 9 deletions(-)


Index: llvm/lib/Target/X86/X86RegisterInfo.cpp
diff -u llvm/lib/Target/X86/X86RegisterInfo.cpp:1.142 llvm/lib/Target/X86/X86RegisterInfo.cpp:1.143
--- llvm/lib/Target/X86/X86RegisterInfo.cpp:1.142	Tue Apr 18 16:56:36 2006
+++ llvm/lib/Target/X86/X86RegisterInfo.cpp	Tue Apr 18 16:59:43 2006
@@ -572,8 +572,7 @@
     case X86::PUNPCKHWDrr:return MakeRMInst(X86::PUNPCKHWDrm, FrameIndex, MI);
     case X86::PUNPCKHDQrr:return MakeRMInst(X86::PUNPCKHDQrm, FrameIndex, MI);
     case X86::PUNPCKHQDQrr:return MakeRMInst(X86::PUNPCKHQDQrm, FrameIndex, MI);
-    case X86::PEXTRWri:   return MakeRMInst(X86::PEXTRWmi, FrameIndex, MI);
-    case X86::PINSRWrri:  return MakeRMInst(X86::PINSRWrmi, FrameIndex, MI);
+    case X86::PINSRWrri:  return MakeRMIInst(X86::PINSRWrmi, FrameIndex, MI);
     // Alias packed SSE instructions
     case X86::MOVSS2PSrr:return MakeRMInst(X86::MOVSS2PSrm, FrameIndex, MI);
     case X86::MOVSD2PDrr:return MakeRMInst(X86::MOVSD2PDrm, FrameIndex, MI);


Index: llvm/lib/Target/X86/X86InstrSSE.td
diff -u llvm/lib/Target/X86/X86InstrSSE.td:1.104 llvm/lib/Target/X86/X86InstrSSE.td:1.105
--- llvm/lib/Target/X86/X86InstrSSE.td:1.104	Tue Apr 18 16:55:35 2006
+++ llvm/lib/Target/X86/X86InstrSSE.td	Tue Apr 18 16:59:43 2006
@@ -2007,13 +2007,6 @@
                     "pextrw {$src2, $src1, $dst|$dst, $src1, $src2}",
                     [(set R32:$dst, (X86pextrw (v8i16 VR128:$src1),
                                      (i32 imm:$src2)))]>;
-def PEXTRWmi : PDIi8<0xC5, MRMSrcMem,
-                    (ops R32:$dst, i128mem:$src1, i32i8imm:$src2),
-                    "pextrw {$src2, $src1, $dst|$dst, $src1, $src2}",
-                    [(set R32:$dst, (X86pextrw
-                                     (bc_v8i16 (loadv2i64 addr:$src1)),
-                                     (i32 imm:$src2)))]>;
-
 let isTwoAddress = 1 in {
 def PINSRWrri : PDIi8<0xC4, MRMSrcReg,
                      (ops VR128:$dst, VR128:$src1, R32:$src2, i32i8imm:$src3),