/*
- * 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.
*
#define FRAME_TP_SUFFIX "frame_tp"
/**
- * Initializes the graph construction module
+ * Initializes the graph construction module.
*/
void firm_init_irgraph(void);
-/* Internal constructor that does not add to irp_irgs or the like. */
-ir_graph *new_r_ir_graph (ir_entity *ent, int n_loc);
+/**
+ * Set the number of locals for a given graph.
+ *
+ * @param irg the graph
+ * @param n_loc number of locals
+ */
+void irg_set_nloc(ir_graph *res, int n_loc);
+
+/**
+ * Internal constructor that does not add to irp_irgs or the like.
+ */
+ir_graph *new_r_ir_graph(ir_entity *ent, int n_loc);
-/** Make a rudimentary ir graph for the constant code.
- Must look like a correct irg, spare everything else. */
+/**
+ * Make a rudimentary ir graph for the constant code.
+ * Must look like a correct irg, spare everything else.
+ */
ir_graph *new_const_code_irg(void);
+/**
+ * Create a new graph that is a copy of a given one.
+ * Uses the link fields of the original graphs.
+ *
+ * @param irg The graph that must be copied.
+ */
+ir_graph *create_irg_copy(ir_graph *irg);
+
/**
* Set the op_pin_state_pinned state of a graph.
*
* @param irg the IR graph
* @param p new pin state
*/
-INLINE void
-set_irg_pinned (ir_graph *irg, op_pin_state p);
+void set_irg_pinned(ir_graph *irg, op_pin_state p);
/** Returns the obstack associated with the graph. */
struct obstack *get_irg_obstack(const ir_graph *irg);
/* inline functions for graphs */
/*-------------------------------------------------------------------*/
-extern int firm_interprocedural_view;
-
-static INLINE int
-_get_interprocedural_view(void) {
- return firm_interprocedural_view;
-}
-
-static INLINE int
+static inline int
_is_ir_graph(const void *thing) {
return (get_kind(thing) == k_ir_graph);
}
/** Returns the start block of a graph. */
-static INLINE ir_node *
+static inline ir_node *
_get_irg_start_block(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_start_block);
}
-static INLINE void
+static inline void
_set_irg_start_block(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_start_block, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_start(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_start);
}
-static INLINE void
+static inline void
_set_irg_start(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_start, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_end_block(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_end_block);
}
-static INLINE void
+static inline void
_set_irg_end_block(ir_graph *irg, ir_node *node) {
- /* FIXME: if this line is killed the whole graph collapse, why */
set_irn_n(irg->anchor, -1, node);
set_irn_n(irg->anchor, anchor_end_block, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_end(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_end);
}
-static INLINE void
+static inline void
_set_irg_end(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_end, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_end_reg(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_end_reg);
}
-static INLINE void
+static inline void
_set_irg_end_reg(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_end_reg, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_end_except(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_end_except);
}
-static INLINE void
+static inline void
_set_irg_end_except(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_end_except, node);
}
-static INLINE ir_node *
-_get_irg_frame(const ir_graph *irg) {
- return get_irn_intra_n(irg->anchor, anchor_frame);
+static inline ir_node *
+_get_irg_initial_exec(const ir_graph *irg) {
+ return get_irn_intra_n(irg->anchor, anchor_initial_exec);
}
-static INLINE void
-_set_irg_frame(ir_graph *irg, ir_node *node) {
- set_irn_n(irg->anchor, anchor_frame, node);
+static inline void
+_set_irg_initial_exec(ir_graph *irg, ir_node *node) {
+ set_irn_n(irg->anchor, anchor_initial_exec, node);
}
-static INLINE ir_node *
-_get_irg_globals(const ir_graph *irg) {
- return get_irn_intra_n(irg->anchor, anchor_globals);
+static inline ir_node *
+_get_irg_frame(const ir_graph *irg) {
+ return get_irn_intra_n(irg->anchor, anchor_frame);
}
-static INLINE void
-_set_irg_globals(ir_graph *irg, ir_node *node) {
- set_irn_n(irg->anchor, anchor_globals, node);
+static inline void
+_set_irg_frame(ir_graph *irg, ir_node *node) {
+ set_irn_n(irg->anchor, anchor_frame, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_tls(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_tls);
}
-static INLINE void
+static inline void
_set_irg_tls(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_tls, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_initial_mem(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_initial_mem);
}
-static INLINE void
+static inline void
_set_irg_initial_mem(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_initial_mem, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_args(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_args);
}
-static INLINE void
+static inline void
_set_irg_args(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_args, node);
}
-static INLINE ir_node *
-_get_irg_value_param_base(const ir_graph *irg) {
- return get_irn_intra_n(irg->anchor, anchor_value_param_base);
-}
-
-static INLINE void
-_set_irg_value_param_base(ir_graph *irg, ir_node *node) {
- set_irn_n(irg->anchor, anchor_value_param_base, node);
-}
-
-static INLINE ir_node **
-_get_irg_proj_args(const ir_graph *irg) {
- return irg->proj_args;
-}
-
-static INLINE void
-_set_irg_proj_args(ir_graph *irg, ir_node **nodes) {
- irg->proj_args = nodes;
-}
-
-static INLINE ir_node *
+static inline ir_node *
_get_irg_bad(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_bad);
}
-static INLINE void
+static inline void
_set_irg_bad(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_bad, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_no_mem(const ir_graph *irg) {
return get_irn_intra_n(irg->anchor, anchor_no_mem);
}
-static INLINE void
+static inline void
_set_irg_no_mem(ir_graph *irg, ir_node *node) {
set_irn_n(irg->anchor, anchor_no_mem, node);
}
-static INLINE ir_node *
+static inline ir_node *
_get_irg_current_block(const ir_graph *irg) {
return irg->current_block;
}
-static INLINE void
+static inline void
_set_irg_current_block(ir_graph *irg, ir_node *node) {
irg->current_block = node;
}
-static INLINE ir_entity *
+static inline ir_entity *
_get_irg_entity(const ir_graph *irg) {
assert(irg && irg->ent);
return irg->ent;
}
-static INLINE void
+static inline void
_set_irg_entity(ir_graph *irg, ir_entity *ent) {
irg->ent = ent;
}
-static INLINE ir_type *
+static inline ir_type *
_get_irg_frame_type(ir_graph *irg) {
assert(irg && irg->frame_type);
return irg->frame_type = skip_tid(irg->frame_type);
}
-static INLINE void
+static inline void
_set_irg_frame_type(ir_graph *irg, ir_type *ftp) {
assert(is_frame_type(ftp));
irg->frame_type = ftp;
}
-static INLINE struct obstack *
+static inline struct obstack *
_get_irg_obstack(const ir_graph *irg) {
return irg->obst;
}
-static INLINE irg_phase_state
+static inline irg_phase_state
_get_irg_phase_state(const ir_graph *irg) {
return irg->phase_state;
}
-static INLINE void
+static inline void
_set_irg_phase_state(ir_graph *irg, irg_phase_state state) {
irg->phase_state = state;
}
-static INLINE op_pin_state
+static inline op_pin_state
_get_irg_pinned(const ir_graph *irg) {
return irg->irg_pinned_state;
}
-static INLINE irg_outs_state
+static inline irg_outs_state
_get_irg_outs_state(const ir_graph *irg) {
return irg->outs_state;
}
-static INLINE void
+static inline void
_set_irg_outs_inconsistent(ir_graph *irg) {
if (irg->outs_state == outs_consistent)
irg->outs_state = outs_inconsistent;
}
-static INLINE irg_extblk_state
+static inline irg_extblk_state
_get_irg_extblk_state(const ir_graph *irg) {
return irg->extblk_state;
}
-static INLINE void
+static inline void
_set_irg_extblk_inconsistent(ir_graph *irg) {
if (irg->extblk_state == extblk_valid)
irg->extblk_state = extblk_invalid;
}
-static INLINE irg_dom_state
+static inline irg_dom_state
_get_irg_dom_state(const ir_graph *irg) {
return irg->dom_state;
}
-static INLINE irg_dom_state
+static inline irg_dom_state
_get_irg_postdom_state(const ir_graph *irg) {
return irg->pdom_state;
}
-static INLINE void
+static inline void
_set_irg_doms_inconsistent(ir_graph *irg) {
if (irg->dom_state != dom_none)
irg->dom_state = dom_inconsistent;
irg->pdom_state = dom_inconsistent;
}
-static INLINE irg_loopinfo_state
+static inline irg_loopinfo_state
_get_irg_loopinfo_state(const ir_graph *irg) {
return irg->loopinfo_state;
}
-static INLINE void
+static inline void
_set_irg_loopinfo_state(ir_graph *irg, irg_loopinfo_state s) {
irg->loopinfo_state = s;
}
-static INLINE void
+static inline void
_set_irg_loopinfo_inconsistent(ir_graph *irg) {
irg->loopinfo_state &= ~loopinfo_valid;
}
-static INLINE void
+static inline void
_set_irg_pinned(ir_graph *irg, op_pin_state p) {
irg->irg_pinned_state = p;
}
-static INLINE irg_callee_info_state
+static inline irg_callee_info_state
_get_irg_callee_info_state(const ir_graph *irg) {
return irg->callee_info_state;
}
-static INLINE void
+static inline void
_set_irg_callee_info_state(ir_graph *irg, irg_callee_info_state s) {
irg_callee_info_state irp_state = get_irp_callee_info_state();
set_irp_callee_info_state(s);
}
-static INLINE irg_inline_property
+static inline irg_inline_property
_get_irg_inline_property(const ir_graph *irg) {
return irg->inline_property;
}
-static INLINE void
+static inline void
_set_irg_inline_property(ir_graph *irg, irg_inline_property s) {
irg->inline_property = s;
}
-static INLINE unsigned
+static inline unsigned
_get_irg_additional_properties(const ir_graph *irg) {
if (irg->additional_properties & mtp_property_inherited)
return get_method_additional_properties(get_entity_type(irg->ent));
return irg->additional_properties;
}
-static INLINE void
+static inline void
_set_irg_additional_properties(ir_graph *irg, unsigned mask) {
irg->additional_properties = mask & ~mtp_property_inherited;
}
-static INLINE void
+static inline void
_set_irg_additional_property(ir_graph *irg, mtp_additional_property flag) {
unsigned prop = irg->additional_properties;
irg->additional_properties = prop | flag;
}
-static INLINE void
+static inline void
_set_irg_link(ir_graph *irg, void *thing) {
irg->link = thing;
}
-static INLINE void *
+static inline void *
_get_irg_link(const ir_graph *irg) {
return irg->link;
}
-static INLINE unsigned long
+static inline ir_visited_t
_get_irg_visited(const ir_graph *irg) {
return irg->visited;
}
-static INLINE unsigned long
+static inline ir_visited_t
_get_irg_block_visited(const ir_graph *irg) {
return irg->block_visited;
}
-static INLINE void
-_set_irg_block_visited(ir_graph *irg, unsigned long visited) {
+static inline void
+_set_irg_block_visited(ir_graph *irg, ir_visited_t visited) {
irg->block_visited = visited;
}
-static INLINE void
+static inline void
_inc_irg_block_visited(ir_graph *irg) {
++irg->block_visited;
}
-static INLINE void
+static inline void
_dec_irg_block_visited(ir_graph *irg) {
--irg->block_visited;
}
-static INLINE unsigned
+static inline unsigned
_get_irg_estimated_node_cnt(const ir_graph *irg) {
return irg->estimated_node_count;
}
/* Return the floating point model of this graph. */
-static INLINE unsigned
+static inline unsigned
_get_irg_fp_model(const ir_graph *irg) {
return irg->fp_model;
}
* @param irn The node.
* @return The index allocated for the node.
*/
-static INLINE unsigned irg_register_node_idx(ir_graph *irg, ir_node *irn) {
+static inline unsigned irg_register_node_idx(ir_graph *irg, ir_node *irn) {
unsigned idx = irg->last_node_idx++;
if (idx >= (unsigned)ARR_LEN(irg->idx_irn_map))
ARR_RESIZE(ir_node *, irg->idx_irn_map, idx + 1);
* Kill a node from the irg. BEWARE: this kills
* all later created nodes.
*/
-static INLINE void
+static inline void
irg_kill_node(ir_graph *irg, ir_node *n) {
unsigned idx = get_irn_idx(n);
assert(idx + 1 == irg->last_node_idx);
* @return The node with that index or NULL, if there is no node with that index.
* @note The node you got might be dead.
*/
-static INLINE ir_node *
-get_idx_irn(ir_graph *irg, unsigned idx) {
+static inline ir_node *
+_get_idx_irn(ir_graph *irg, unsigned idx) {
assert(idx < (unsigned) ARR_LEN(irg->idx_irn_map));
return irg->idx_irn_map[idx];
}
/**
* Return the number of anchors in this graph.
*/
-static INLINE int
+static inline int
get_irg_n_anchors(const ir_graph *irg) {
return get_irn_arity(irg->anchor);
}
/**
* Return anchor for given index
*/
-static INLINE ir_node *
+static inline ir_node *
get_irg_anchor(const ir_graph *irg, int idx) {
return get_irn_intra_n(irg->anchor, idx);
}
/**
* Set anchor for given index
*/
-static INLINE void
+static inline void
set_irg_anchor(ir_graph *irg, int idx, ir_node *irn) {
set_irn_n(irg->anchor, idx, irn);
}
+#ifdef INTERPROCEDURAL_VIEW
+extern int firm_interprocedural_view;
+
+static inline int
+_get_interprocedural_view(void) {
+ return firm_interprocedural_view;
+}
#define get_interprocedural_view() _get_interprocedural_view()
+#endif
+
#define is_ir_graph(thing) _is_ir_graph(thing)
#define get_irg_start_block(irg) _get_irg_start_block(irg)
#define set_irg_start_block(irg, node) _set_irg_start_block(irg, node)
#define set_irg_end_reg(irg, node) _set_irg_end_reg(irg, node)
#define get_irg_end_except(irg) _get_irg_end_except(irg)
#define set_irg_end_except(irg, node) _set_irg_end_except(irg, node)
+#define get_irg_initial_exec(irg) _get_irg_initial_exec(irg)
+#define set_irg_initial_exec(irg, node) _set_irg_initial_exec(irg, node)
#define get_irg_frame(irg) _get_irg_frame(irg)
#define set_irg_frame(irg, node) _set_irg_frame(irg, node)
-#define get_irg_globals(irg) _get_irg_globals(irg)
-#define set_irg_globals(irg, node) _set_irg_globals(irg, node)
#define get_irg_tls(irg) _get_irg_tls(irg)
#define set_irg_tls(irg, node) _set_irg_tls(irg, node)
#define get_irg_initial_mem(irg) _get_irg_initial_mem(irg)
#define set_irg_initial_mem(irg, node) _set_irg_initial_mem(irg, node)
#define get_irg_args(irg) _get_irg_args(irg)
#define set_irg_args(irg, node) _set_irg_args(irg, node)
-#define get_irg_value_param_base(irg) _get_irg_value_param_base(irg)
-#define set_irg_value_param_base(irg, node) _set_irg_value_param_base(irg, node)
#define get_irg_bad(irg) _get_irg_bad(irg)
#define set_irg_bad(irg, node) _set_irg_bad(irg, node)
#define get_irg_no_mem(irg) _get_irg_no_mem(irg)
#define dec_irg_block_visited(irg) _dec_irg_block_visited(irg)
#define get_irg_estimated_node_cnt(irg) _get_irg_estimated_node_cnt(irg)
#define get_irg_fp_model(irg) _get_irg_fp_model(irg)
+#define get_idx_irn(irg, idx) _get_idx_irn(irg, idx)
#endif