src/share/vm/adlc/output_c.cpp

*** 3144,3155 ****
      // If there are multiple defs/kills, or an explicit expand rule, build rule
      if( instr->expands() || instr->needs_projections() ||
          instr->has_temps() ||
          instr->is_mach_constant() ||
          instr->needs_constant_base() ||
!         instr->_matrule != NULL &&
!         instr->num_opnds() != instr->num_unique_opnds() )
        defineExpand(_CPP_EXPAND_file._fp, instr);
      // If there is an explicit peephole rule, build it
      if ( instr->peepholes() )
        definePeephole(_CPP_PEEPHOLE_file._fp, instr);
  
--- 3144,3155 ----
      // If there are multiple defs/kills, or an explicit expand rule, build rule
      if( instr->expands() || instr->needs_projections() ||
          instr->has_temps() ||
          instr->is_mach_constant() ||
          instr->needs_constant_base() ||
!         (instr->_matrule != NULL &&
!          instr->num_opnds() != instr->num_unique_opnds()) )
        defineExpand(_CPP_EXPAND_file._fp, instr);
      // If there is an explicit peephole rule, build it
      if ( instr->peepholes() )
        definePeephole(_CPP_PEEPHOLE_file._fp, instr);
  
*** 3876,3886 ****
      if ( comp_list.match_iter() != NULL )    dont_care = true;
  
      // Insert operands that are not in match-rule.
      // Only insert a DEF if the do_care flag is set
      comp_list.reset();
!     while ( comp = comp_list.post_match_iter() ) {
        // Check if we don't care about DEFs or KILLs that are not USEs
        if ( dont_care && (! comp->isa(Component::USE)) ) {
          continue;
        }
        dont_care = true;
--- 3876,3886 ----
      if ( comp_list.match_iter() != NULL )    dont_care = true;
  
      // Insert operands that are not in match-rule.
      // Only insert a DEF if the do_care flag is set
      comp_list.reset();
!     while ( (comp = comp_list.post_match_iter()) ) {
        // Check if we don't care about DEFs or KILLs that are not USEs
        if ( dont_care && (! comp->isa(Component::USE)) ) {
          continue;
        }
        dont_care = true;