Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- a/src/cpu/x86/vm/assembler_x86.cpp	Wed Oct 28 11:16:42 2009 -0700
     1.2 +++ b/src/cpu/x86/vm/assembler_x86.cpp	Thu Oct 29 09:42:26 2009 -0700
     1.3 @@ -8214,6 +8214,15 @@
     1.4    }
     1.5  }
     1.6  
     1.7 +// Used for storing NULLs.
     1.8 +void MacroAssembler::store_heap_oop_null(Address dst) {
     1.9 +  if (UseCompressedOops) {
    1.10 +    movl(dst, (int32_t)NULL_WORD);
    1.11 +  } else {
    1.12 +    movslq(dst, (int32_t)NULL_WORD);
    1.13 +  }
    1.14 +}
    1.15 +
    1.16  // Algorithm must match oop.inline.hpp encode_heap_oop.
    1.17  void MacroAssembler::encode_heap_oop(Register r) {
    1.18    assert (UseCompressedOops, "should be compressed");