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

     1.1 --- a/src/share/vm/opto/lcm.cpp	Wed Apr 23 11:20:36 2008 -0700
     1.2 +++ b/src/share/vm/opto/lcm.cpp	Wed Apr 23 13:57:14 2008 -0700
     1.3 @@ -629,6 +629,10 @@
     1.4          // of the phi to be scheduled first. The select() method breaks
     1.5          // ties in scheduling by worklist order.
     1.6          delay.push(m);
     1.7 +      } else if (m->is_Mach() && m->as_Mach()->ideal_Opcode() == Op_CreateEx) {
     1.8 +        // Force the CreateEx to the top of the list so it's processed
     1.9 +        // first and ends up at the start of the block.
    1.10 +        worklist.insert(0, m);
    1.11        } else {
    1.12          worklist.push(m);         // Then on to worklist!
    1.13        }