[llvm-commits] [llvm] r153486 - /llvm/trunk/lib/Target/Mips/MipsRegisterInfo.cpp

[Akira Hatanaka]

Author: ahatanak
Date: Mon Mar 26 19:40:56 2012
New Revision: 153486

URL: http://llvm.org/viewvc/llvm-project?rev=153486&view=rev
Log:
Reserve hardware registers.


Modified:
    llvm/trunk/lib/Target/Mips/MipsRegisterInfo.cpp

Modified: llvm/trunk/lib/Target/Mips/MipsRegisterInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsRegisterInfo.cpp?rev=153486&r1=153485&r2=153486&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsRegisterInfo.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsRegisterInfo.cpp Mon Mar 26 19:40:56 2012
@@ -125,6 +125,10 @@
     Reserved.set(Mips::GP_64);
   }
 
+  // Reserve hardware registers.
+  Reserved.set(Mips::HWR29);
+  Reserved.set(Mips::HWR29_64);
+
   return Reserved;
 }