ir_op *op_Start; ir_op *get_op_Start (void) { return op_Start; }
ir_op *op_End; ir_op *get_op_End (void) { return op_End; }
ir_op *op_Jmp; ir_op *get_op_Jmp (void) { return op_Jmp; }
+ir_op *op_IJmp; ir_op *get_op_IJmp (void) { return op_IJmp; }
ir_op *op_Cond; ir_op *get_op_Cond (void) { return op_Cond; }
ir_op *op_Return; ir_op *get_op_Return (void) { return op_Return; }
ir_op *op_Raise; ir_op *get_op_Raise (void) { return op_Raise; }
remove_Call_callee_arr(new_node);
}
+static void
+block_copy_attr(const ir_node *old_node, ir_node *new_node)
+{
+ default_copy_attr(old_node, new_node);
+ INIT_LIST_HEAD(&new_node->attr.block.succ_head);
+}
+
/**
* Sets the copy_attr operation for an ir_op
*/
static ir_op *firm_set_default_copy_attr(ir_op *op) {
if (op->code == iro_Call)
op->copy_attr = call_copy_attr;
+ else if (op->code == iro_Block)
+ op->copy_attr = block_copy_attr;
else
op->copy_attr = default_copy_attr;
#define I irop_flag_ip_cfopcode
#define F irop_flag_fragile
#define Y irop_flag_forking
+#define H irop_flag_highlevel
+#define c irop_flag_constlike
op_Block = new_ir_op(iro_Block, "Block", op_pin_state_pinned, L, oparity_variable, -1, sizeof(block_attr));
op_Start = new_ir_op(iro_Start, "Start", op_pin_state_pinned, X, oparity_zero, -1, sizeof(start_attr));
op_End = new_ir_op(iro_End, "End", op_pin_state_pinned, X, oparity_dynamic, -1, 0);
op_Jmp = new_ir_op(iro_Jmp, "Jmp", op_pin_state_pinned, X, oparity_zero, -1, 0);
+ op_IJmp = new_ir_op(iro_IJmp, "IJmp", op_pin_state_pinned, X, oparity_unary, -1, 0);
op_Cond = new_ir_op(iro_Cond, "Cond", op_pin_state_pinned, L|X|Y, oparity_any, -1, sizeof(cond_attr));
op_Return = new_ir_op(iro_Return, "Return", op_pin_state_pinned, L|X, oparity_zero, -1, 0);
op_Raise = new_ir_op(iro_Raise, "Raise", op_pin_state_pinned, L|X, oparity_any, -1, 0);
- op_Const = new_ir_op(iro_Const, "Const", op_pin_state_floats, N, oparity_zero, -1, sizeof(const_attr));
- op_SymConst = new_ir_op(iro_SymConst, "SymConst", op_pin_state_floats, N, oparity_zero, -1, sizeof(symconst_attr));
+ op_Const = new_ir_op(iro_Const, "Const", op_pin_state_floats, c, oparity_zero, -1, sizeof(const_attr));
+ op_SymConst = new_ir_op(iro_SymConst, "SymConst", op_pin_state_floats, c, oparity_zero, -1, sizeof(symconst_attr));
op_Sel = new_ir_op(iro_Sel, "Sel", op_pin_state_floats, L, oparity_any, -1, sizeof(sel_attr));
op_InstOf = new_ir_op(iro_InstOf, "InstOf", op_pin_state_floats, L, oparity_any, -1, sizeof(sel_attr));
op_Shrs = new_ir_op(iro_Shrs, "Shrs", op_pin_state_floats, L, oparity_binary, 0, 0);
op_Rot = new_ir_op(iro_Rot, "Rot", op_pin_state_floats, L, oparity_binary, 0, 0);
op_Conv = new_ir_op(iro_Conv, "Conv", op_pin_state_floats, N, oparity_unary, 0, 0);
- op_Cast = new_ir_op(iro_Cast, "Cast", op_pin_state_floats, N, oparity_unary, 0, sizeof(cast_attr));
+ op_Cast = new_ir_op(iro_Cast, "Cast", op_pin_state_floats, N|H, oparity_unary, 0, sizeof(cast_attr));
op_Phi = new_ir_op(iro_Phi, "Phi", op_pin_state_pinned, L, oparity_variable, -1, sizeof(int));
op_Tuple = new_ir_op(iro_Tuple, "Tuple", op_pin_state_floats, L, oparity_variable, -1, 0);
op_Id = new_ir_op(iro_Id, "Id", op_pin_state_floats, N, oparity_any, -1, 0);
op_Bad = new_ir_op(iro_Bad, "Bad", op_pin_state_pinned, X|F, oparity_zero, -1, 0);
- op_Confirm = new_ir_op(iro_Confirm, "Confirm", op_pin_state_floats, L, oparity_any, -1, sizeof(confirm_attr));
+ op_Confirm = new_ir_op(iro_Confirm, "Confirm", op_pin_state_floats, L|H, oparity_any, -1, sizeof(confirm_attr));
op_Unknown = new_ir_op(iro_Unknown, "Unknown", op_pin_state_pinned, X|F, oparity_zero, -1, 0);
op_Filter = new_ir_op(iro_Filter, "Filter", op_pin_state_pinned, L, oparity_variable, -1, sizeof(filter_attr));
op_NoMem = new_ir_op(iro_NoMem, "NoMem", op_pin_state_pinned, N, oparity_zero, -1, 0);
op_Mux = new_ir_op(iro_Mux, "Mux", op_pin_state_floats, N, oparity_trinary, -1, 0);
+#undef H
#undef Y
#undef F
#undef I
}
opcode (get_op_code)(const ir_op *op){
- return __get_op_code(op);
+ return _get_op_code(op);
}
ident *(get_op_ident)(const ir_op *op){
- return __get_op_ident(op);
+ return _get_op_ident(op);
}
const char *get_op_pin_state_name(op_pin_state s) {
return "<none>";
}
-op_pin_state (get_op_pinned)(const ir_op *op){
- return __get_op_pinned(op);
+op_pin_state (get_op_pinned)(const ir_op *op) {
+ return _get_op_pinned(op);
}
/* Sets op_pin_state_pinned in the opcode. Setting it to floating has no effect
op->op_pin_state_pinned = op_pin_state_pinned;
}
+/* retrieve the next free opcode */
unsigned get_next_ir_opcode(void) {
return next_iro++;
}
+
+/* Returns the generic function pointer from an ir operation. */
+op_func (get_generic_function_ptr)(const ir_op *op) {
+ return _get_generic_function_ptr(op);
+}
+
+/* Store a generic function pointer into an ir operation. */
+void (set_generic_function_ptr)(ir_op *op, op_func func) {
+ _set_generic_function_ptr(op, func);
+}