[llvm-commits] [llvm] r103513 - /llvm/trunk/lib/Target/ARM/NEONPreAllocPass.cpp

[Evan Cheng]

Author: evancheng
Date: Tue May 11 16:07:36 2010
New Revision: 103513

URL: http://llvm.org/viewvc/llvm-project?rev=103513&view=rev
Log:
Avoid breaking vstd when reg_sequence is not used.

Modified:
    llvm/trunk/lib/Target/ARM/NEONPreAllocPass.cpp

Modified: llvm/trunk/lib/Target/ARM/NEONPreAllocPass.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/NEONPreAllocPass.cpp?rev=103513&r1=103512&r2=103513&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/NEONPreAllocPass.cpp (original)
+++ llvm/trunk/lib/Target/ARM/NEONPreAllocPass.cpp Tue May 11 16:07:36 2010
@@ -419,7 +419,8 @@
     unsigned FirstOpnd, NumRegs, Offset, Stride;
     if (!isNEONMultiRegOp(MI->getOpcode(), FirstOpnd, NumRegs, Offset, Stride))
       continue;
-    if (FormsRegSequence(MI, FirstOpnd, NumRegs))
+    if (llvm::ModelWithRegSequence() &&
+        FormsRegSequence(MI, FirstOpnd, NumRegs))
       continue;
 
     MachineBasicBlock::iterator NextI = llvm::next(MBBI);