[llvm-commits] [llvm] r113365 - /llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp

[Jim Grosbach]

Author: grosbach
Date: Wed Sep  8 12:05:45 2010
New Revision: 113365

URL: http://llvm.org/viewvc/llvm-project?rev=113365&view=rev
Log:
Add missing assert

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

Modified: llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp?rev=113365&r1=113364&r2=113365&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp Wed Sep  8 12:05:45 2010
@@ -1057,8 +1057,11 @@
     if (isFixed) {
       FrameReg = getFrameRegister(MF);
       Offset = FPOffset;
-    } else if (MFI->hasVarSizedObjects())
+    } else if (MFI->hasVarSizedObjects()) {
+      assert(hasBasePointer(MF) &&
+             "VLAs and dynamic stack alignment, but missing base pointer!");
       FrameReg = BasePtr;
+    }
     return Offset;
   }