[llvm-commits] [llvm] r52828 - /llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td

[Anton Korobeynikov]

Author: asl
Date: Fri Jun 27 11:10:20 2008
New Revision: 52828

URL: http://llvm.org/viewvc/llvm-project?rev=52828&view=rev
Log:
Provide correct encoding for PPC LWARX instructions.
Patch by Gary Benson!

Modified:
    llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td

Modified: llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td?rev=52828&r1=52827&r2=52828&view=diff

==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td Fri Jun 27 11:10:20 2008
@@ -531,8 +531,8 @@
                       PPC970_DGroup_Single;
 
 // Atomic operations.
-def LWARX : Pseudo<(outs GPRC:$rD), (ins memrr:$ptr, i32imm:$label),
-                   "\nLa${label}_entry:\n\tlwarx $rD, $ptr",
+def LWARX : XForm_1<31,  20, (outs GPRC:$rD), (ins memrr:$ptr, i32imm:$label),
+                   "\nLa${label}_entry:\n\tlwarx $rD, $ptr", LdStLWARX,
                    [(set GPRC:$rD, (PPClarx xoaddr:$ptr, imm:$label))]>;
 
 let Defs = [CR0] in {