*** old/src/cpu/sparc/vm/assembler_sparc.cpp	Thu Nov 18 19:20:33 2010
--- new/src/cpu/sparc/vm/assembler_sparc.cpp	Thu Nov 18 19:20:32 2010

*** 891,904 ****
--- 891,904 ----
      mov(L4, G4);                // restore G4
      mov(L5, G5_method);         // restore G5_method
  #if defined(COMPILER2) && !defined(_LP64)
      // Save & restore possible 64-bit Long arguments in G-regs
      sllx(L0,32,G2);             // Move old high G1 bits high in G2
!     sllx(G1, 0,G1);             // Clear current high G1 bits
!     slr(G1, 0,G1);              // Clear current high G1 bits
      or3 (G1,G2,G1);             // Recover 64-bit G1
      sllx(L6,32,G2);             // Move old high G4 bits high in G2
!     sllx(G4, 0,G4);             // Clear current high G4 bits
!     slr(G4, 0,G4);              // Clear current high G4 bits
      or3 (G4,G2,G4);             // Recover 64-bit G4
  #endif
      restore(O0, 0, G2_thread);
    }
  }