/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
ir_entity *ent;
symconst = get_Call_ptr(node);
- if (get_irn_op(symconst) != op_SymConst ||
- get_SymConst_kind(symconst) != symconst_addr_ent)
+ if (! is_SymConst_addr_ent(symconst))
return;
ent = get_SymConst_entity(symconst);
* @param exc_jmp new exception control flow, if reg_jmp == NULL, a Bad will be used
*/
static void replace_call(ir_node *irn, ir_node *call, ir_node *mem, ir_node *reg_jmp, ir_node *exc_jmp) {
+ ir_node *block = get_nodes_block(call);
+
if (reg_jmp == NULL) {
- ir_node *block = get_nodes_block(call);
/* Beware: do we need here a protection against CSE? Better we do it. */
int old_cse = get_opt_cse();
set_opt_cse(old_cse);
exc_jmp = new_Bad();
}
- irn = new_Tuple(1, &irn);
+ irn = new_r_Tuple(current_ir_graph, block, 1, &irn);
turn_into_tuple(call, pn_Call_max);
set_Tuple_pred(call, pn_Call_M_regular, mem);
return 0;
} /* i_mapper_exp */
-/* A mapper for the floating point log. */
-int i_mapper_log(ir_node *call, void *ctx) {
- ir_node *val = get_Call_param(call, 0);
- (void) ctx;
-
- if (is_Const(val) && is_Const_one(val)) {
- /* log(1.0) = 0.0 */
- ir_node *block = get_nodes_block(call);
- ir_mode *mode = get_irn_mode(val);
- ir_node *irn = new_r_Const(current_ir_graph, block, mode, get_mode_null(mode));
- ir_node *mem = get_Call_mem(call);
- DBG_OPT_ALGSIM0(call, val, FS_OPT_RTS_LOG);
- replace_call(val, call, mem, NULL, NULL);
- return 1;
- }
- return 0;
-} /* i_mapper_log */
-
/**
* A mapper for mapping f(0.0) to 0.0.
*/
return 0;
} /* i_mapper_symmetric_zero_to_one */
+/* A mapper for the floating point log. */
+int i_mapper_log(ir_node *call, void *ctx) {
+ /* log(1.0) = 0.0 */
+ return i_mapper_one_to_zero(call, ctx, FS_OPT_RTS_LOG);
+} /* i_mapper_log */
+
/* A mapper for the floating point sin. */
int i_mapper_sin(ir_node *call, void *ctx) {
/* sin(0.0) = 0.0 */
*/
static ir_entity *get_const_entity(ir_node *ptr) {
/* FIXME: this cannot handle constant strings inside struct initializers yet */
- if (is_SymConst(ptr) && get_SymConst_kind(ptr) == symconst_addr_ent) {
+ if (is_SymConst_addr_ent(ptr)) {
ir_entity *ent = get_SymConst_entity(ptr);
if (get_entity_variability(ent) == variability_constant) {
ir_node *s = get_Call_param(call, 0);
ir_entity *ent = get_const_entity(s);
+ (void) ctx;
+
/* FIXME: this cannot handle constant strings inside struct initializers yet */
if (ent != NULL) {
/* a constant entity */
/* step 1: create the call */
sym.entity_p = rt->ent;
- addr = new_r_SymConst(irg, bl, sym, symconst_addr_ent);
+ addr = new_r_SymConst(irg, bl, mode_P_code, sym, symconst_addr_ent);
call = new_rd_Call(get_irn_dbg_info(node), irg, bl, mem, addr, n_param, in, mtp);
set_irn_pinned(call, get_irn_pinned(node));