1.1 --- a/src/share/vm/opto/machnode.hpp Thu Jul 21 08:38:25 2011 -0700
1.2 +++ b/src/share/vm/opto/machnode.hpp Thu Jul 21 11:25:07 2011 -0700
1.3 @@ -282,7 +282,7 @@
1.4 virtual int ideal_Opcode() const { return Op_Node; }
1.5
1.6 // Set the branch inside jump MachNodes. Error for non-branch Nodes.
1.7 - virtual void label_set( Label& label, uint block_num );
1.8 + virtual void label_set( Label* label, uint block_num );
1.9
1.10 // Adds the label for the case
1.11 virtual void add_case_label( int switch_val, Label* blockLabel);
1.12 @@ -531,6 +531,7 @@
1.13 }
1.14
1.15 virtual void emit(CodeBuffer &cbuf, PhaseRegAlloc *ra_) const;
1.16 + virtual void label_set(Label* label, uint block_num);
1.17 virtual bool pinned() const { return true; };
1.18 virtual void negate() { }
1.19 virtual const class Type *bottom_type() const { return TypeTuple::IFBOTH; }
1.20 @@ -853,7 +854,7 @@
1.21
1.22 virtual MachOper *clone(Compile* C) const;
1.23
1.24 - virtual Label *label() const { return _label; }
1.25 + virtual Label *label() const { assert(_label != NULL, "need Label"); return _label; }
1.26
1.27 virtual uint opcode() const;
1.28
