src/share/vm/opto/buildOopMap.cpp

rev 10504 : value type calling convention

*** 258,268 ****
        if( t->is_ptr()->_offset == 0 ) { // Not derived?
          if( mcall ) {
            // Outgoing argument GC mask responsibility belongs to the callee,
            // not the caller.  Inspect the inputs to the call, to see if
            // this live-range is one of them.
!           uint cnt = mcall->tf()->domain()->cnt();
            uint j;
            for( j = TypeFunc::Parms; j < cnt; j++)
              if( mcall->in(j) == def )
                break;            // reaching def is an argument oop
            if( j < cnt )         // arg oops dont go in GC map
--- 258,268 ----
        if( t->is_ptr()->_offset == 0 ) { // Not derived?
          if( mcall ) {
            // Outgoing argument GC mask responsibility belongs to the callee,
            // not the caller.  Inspect the inputs to the call, to see if
            // this live-range is one of them.
!           uint cnt = mcall->tf()->domain_cc()->cnt();
            uint j;
            for( j = TypeFunc::Parms; j < cnt; j++)
              if( mcall->in(j) == def )
                break;            // reaching def is an argument oop
            if( j < cnt )         // arg oops dont go in GC map
*** 328,338 ****
        }
        if( mcall ) {
            // Outgoing argument GC mask responsibility belongs to the callee,
            // not the caller.  Inspect the inputs to the call, to see if
            // this live-range is one of them.
!         uint cnt = mcall->tf()->domain()->cnt();
          uint j;
          for( j = TypeFunc::Parms; j < cnt; j++)
            if( mcall->in(j) == def )
              break;            // reaching def is an argument oop
          if( j < cnt )         // arg oops dont go in GC map
--- 328,338 ----
        }
        if( mcall ) {
            // Outgoing argument GC mask responsibility belongs to the callee,
            // not the caller.  Inspect the inputs to the call, to see if
            // this live-range is one of them.
!         uint cnt = mcall->tf()->domain_cc()->cnt();
          uint j;
          for( j = TypeFunc::Parms; j < cnt; j++)
            if( mcall->in(j) == def )
              break;            // reaching def is an argument oop
          if( j < cnt )         // arg oops dont go in GC map