[llvm] r205252 - R600/SI: Remove leftover pattern splitting 64-bit ors.

[Matt Arsenault]

Author: arsenm
Date: Mon Mar 31 16:46:46 2014
New Revision: 205252

URL: http://llvm.org/viewvc/llvm-project?rev=205252&view=rev
Log:
R600/SI: Remove leftover pattern splitting 64-bit ors.

It's now matched to the scalar 64-bit or and split later if
necessary.'

Modified:
    llvm/trunk/lib/Target/R600/SIInstructions.td

Modified: llvm/trunk/lib/Target/R600/SIInstructions.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/SIInstructions.td?rev=205252&r1=205251&r2=205252&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/SIInstructions.td (original)
+++ llvm/trunk/lib/Target/R600/SIInstructions.td Mon Mar 31 16:46:46 2014
@@ -2275,14 +2275,6 @@ def : Pat <
   (S_ADD_I32 $src0, $src1)
 >;
 
-def : Pat <
-  (or i64:$a, i64:$b),
-  (INSERT_SUBREG
-    (INSERT_SUBREG (IMPLICIT_DEF),
-      (V_OR_B32_e32 (EXTRACT_SUBREG $a, sub0), (EXTRACT_SUBREG $b, sub0)), sub0),
-    (V_OR_B32_e32 (EXTRACT_SUBREG $a, sub1), (EXTRACT_SUBREG $b, sub1)), sub1)
->;
-
 //============================================================================//
 // Miscellaneous Optimization Patterns
 //============================================================================//