iro_Load, iro_Store, iro_Alloc, iro_Free, iro_Sync,
iro_Proj, iro_Tuple, iro_Id, iro_Bad, iro_Confirm,
iro_Unknown, iro_Filter, iro_Break, iro_CallBegin, iro_EndReg, iro_EndExcept,
- iro_NoMem,
+ iro_NoMem, iro_Mux,
iro_MaxOpcode
} opcode;
extern ir_op *op_EndExcept; ir_op *get_op_EndExcept (void);
extern ir_op *op_NoMem; ir_op *get_op_NoMem (void);
+extern ir_op *op_Mux; ir_op *get_op_Mux (void);
/** Returns the ident for the opcode name */
-ident *get_op_ident(ir_op *op);
+ident *get_op_ident(const ir_op *op);
/** Returns the string for the opcode. */
const char *get_op_name(const ir_op *op);
op_pin_state_pinned, /**< Nodes must remain in this basic block. */
op_pin_state_exc_pinned, /**< Node must be remain in this basic block if it can throw an
exception, else can float. Used internally. */
- op_pin_state_mem_pinned, /**< Node must be remain in this basic block if it can throw an
+ op_pin_state_mem_pinned /**< Node must be remain in this basic block if it can throw an
exception or uses memory, else can float. Used internally. */
} op_pin_state;
+const char *get_op_pin_state_name(op_pin_state s);
+
/** gets pinned state of an opcode */
op_pin_state get_op_pinned(const ir_op *op);