*/
-# ifndef _IRGRAPH_T_H_
-# define _IRGRAPH_T_H_
-# include "obst.h"
-# include "pset.h"
-# include "irgraph.h"
-# include "firm_common_t.h"
-# include "irtypeinfo.h"
+#ifndef _IRGRAPH_T_H_
+#define _IRGRAPH_T_H_
+
+#include "irgraph.h"
+
+#include "firm_common_t.h"
+#include "irtypeinfo.h"
+#include "irprog.h"
+
+#include "irloop.h"
+
+#include "obst.h"
+#include "pset.h"
+#include "type_t.h"
#define FRAME_TP_SUFFIX "frame_tp"
struct ir_node *frame; /**< method's frame */
struct ir_node *globals; /**< pointer to the data segment containing all
globals as well as global procedures. */
+ struct ir_node *initial_mem; /**< initial memory of this graph */
struct ir_node *args; /**< methods arguments */
struct ir_node *bad; /**< bad node of this ir_graph, the one and
only in this graph */
/* -- Fields indicating different states of irgraph -- */
irg_phase_state phase_state; /**< compiler phase */
- op_pinned pinned; /**< Flag for status of nodes */
+ op_pin_state op_pin_state_pinned; /**< Flag for status of nodes */
irg_outs_state outs_state; /**< Out edges. */
irg_dom_state dom_state; /**< Dominator information */
- irg_typeinfo_state typeinfo_state; /**< Validity of type information */
+ irg_typeinfo_state typeinfo_state; /**< Validity of type information */
irg_callee_info_state callee_info_state; /**< Validity of callee information */
irg_inline_property inline_property; /**< How to handle inlineing. */
- irg_loopinfo_state loopinfo_state; /**< state of loop information */
+ irg_loopinfo_state loopinfo_state; /**< state of loop information */
/* -- Fields for construction -- */
#if USE_EXPLICIT_PHI_IN_STACK
struct ir_node **outs; /**< Space for the out arrays. */
#ifdef DEBUG_libfirm
- int n_outs; /* < Size wasted for outs */
+ int n_outs; /* < Size wasted for outs */
#endif /* defined DEBUG_libfirm */
struct ir_loop *loop; /**< The outermost loop */
void *link; /**< A void* field to link any information to
the node. */
+ ir_graph **callers; /**< For callgraph analyses. */
+ int *caller_isbe; /**< For callgraph analyses: set if backedge. */
+ ir_graph **callees; /**< For callgraph analyses. */
+ int *callee_isbe; /**< For callgraph analyses: set if backedge. */
+ int callgraph_loop_depth;
+ int callgraph_recursion_depth;
+ ir_loop *l;
+
/* -- Fields for Walking the graph -- */
unsigned long visited; /**< this flag is an identifier for
ir walk. it will be incremented
#endif
};
+/**
+ * Initializes the graph construction module
+ */
void init_irgraph(void);
/** Make a rudimentary ir graph for the constant code.
ir_graph *new_const_code_irg(void);
/**
- * Set the pinned state of a graph.
+ * Set the op_pin_state_pinned state of a graph.
*
- * @irg the IR graph
- * @p new pin state
+ * @param irg the IR graph
+ * @param p new pin state
*/
INLINE void
-set_irg_pinned (ir_graph *irg, op_pinned p);
+set_irg_pinned (ir_graph *irg, op_pin_state p);
/** Returns the obstack associated with the graph. */
-struct obstack *get_irg_obstack(ir_graph *irg);
+struct obstack *get_irg_obstack(const ir_graph *irg);
/**
* Returns true if the node n is allocated on the storage of graph irg.
/* inline functions for graphs */
/*-------------------------------------------------------------------*/
+extern int __interprocedural_view;
+
+static INLINE int
+__get_interprocedural_view(void) {
+ return __interprocedural_view;
+}
+
+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 *
-__get_irg_start_block(ir_graph *irg)
-{
+__get_irg_start_block(const ir_graph *irg) {
return irg->start_block;
}
static INLINE void
-__set_irg_start_block(ir_graph *irg, ir_node *node)
-{
+__set_irg_start_block(ir_graph *irg, ir_node *node) {
irg->start_block = node;
}
static INLINE ir_node *
-__get_irg_start(ir_graph *irg)
-{
+__get_irg_start(const ir_graph *irg) {
return irg->start;
}
static INLINE void
-__set_irg_start(ir_graph *irg, ir_node *node)
-{
+__set_irg_start(ir_graph *irg, ir_node *node) {
irg->start = node;
}
static INLINE ir_node *
-__get_irg_end_block(ir_graph *irg)
-{
+__get_irg_end_block(const ir_graph *irg) {
return irg->end_block;
}
static INLINE void
-__set_irg_end_block(ir_graph *irg, ir_node *node)
-{
+__set_irg_end_block(ir_graph *irg, ir_node *node) {
irg->end_block = node;
}
static INLINE ir_node *
-__get_irg_end(ir_graph *irg)
-{
+__get_irg_end(const ir_graph *irg) {
return irg->end;
}
static INLINE void
-__set_irg_end(ir_graph *irg, ir_node *node)
-{
+__set_irg_end(ir_graph *irg, ir_node *node) {
irg->end = node;
}
static INLINE ir_node *
-__get_irg_end_reg(ir_graph *irg) {
+__get_irg_end_reg(const ir_graph *irg) {
return irg->end_reg;
}
static INLINE ir_node *
-__get_irg_end_except (ir_graph *irg) {
+__get_irg_end_except (const ir_graph *irg) {
return irg->end_except;
}
static INLINE ir_node *
-__get_irg_cstore(ir_graph *irg)
-{
+__get_irg_cstore(const ir_graph *irg) {
return irg->cstore;
}
static INLINE void
-__set_irg_cstore(ir_graph *irg, ir_node *node)
-{
+__set_irg_cstore(ir_graph *irg, ir_node *node) {
irg->cstore = node;
}
static INLINE ir_node *
-__get_irg_frame(ir_graph *irg)
-{
+__get_irg_frame(const ir_graph *irg) {
return irg->frame;
}
static INLINE void
-__set_irg_frame(ir_graph *irg, ir_node *node)
-{
+__set_irg_frame(ir_graph *irg, ir_node *node) {
irg->frame = node;
}
static INLINE ir_node *
-__get_irg_globals(ir_graph *irg)
-{
+__get_irg_globals(const ir_graph *irg) {
return irg->globals;
}
static INLINE void
-__set_irg_globals(ir_graph *irg, ir_node *node)
-{
+__set_irg_globals(ir_graph *irg, ir_node *node) {
irg->globals = node;
}
static INLINE ir_node *
-__get_irg_args(ir_graph *irg)
-{
+__get_irg_initial_mem(const ir_graph *irg) {
+ return irg->initial_mem;
+}
+
+static INLINE void
+__set_irg_initial_mem(ir_graph *irg, ir_node *node) {
+ irg->initial_mem = node;
+}
+
+static INLINE ir_node *
+__get_irg_args(const ir_graph *irg) {
return irg->args;
}
static INLINE void
-__set_irg_args(ir_graph *irg, ir_node *node)
-{
+__set_irg_args(ir_graph *irg, ir_node *node) {
irg->args = node;
}
static INLINE ir_node *
-__get_irg_bad(ir_graph *irg)
-{
+__get_irg_bad(const ir_graph *irg) {
return irg->bad;
}
static INLINE void
-__set_irg_bad(ir_graph *irg, ir_node *node)
-{
+__set_irg_bad(ir_graph *irg, ir_node *node) {
irg->bad = node;
}
static INLINE ir_node *
-__get_irg_current_block(ir_graph *irg)
-{
+__get_irg_current_block(const ir_graph *irg) {
return irg->current_block;
}
static INLINE void
-__set_irg_current_block(ir_graph *irg, ir_node *node)
-{
+__set_irg_current_block(ir_graph *irg, ir_node *node) {
irg->current_block = node;
}
static INLINE entity *
-__get_irg_ent(ir_graph *irg)
-{
+__get_irg_entity(const ir_graph *irg) {
assert(irg && irg->ent);
return irg->ent;
}
static INLINE void
-__set_irg_ent(ir_graph *irg, entity *ent)
-{
+__set_irg_entity(ir_graph *irg, entity *ent) {
irg->ent = ent;
}
static INLINE type *
-__get_irg_frame_type(ir_graph *irg)
-{
+__get_irg_frame_type(const ir_graph *irg) {
assert(irg && irg->frame_type);
return irg->frame_type;
}
static INLINE void
-__set_irg_frame_type(ir_graph *irg, type *ftp)
-{
+__set_irg_frame_type(ir_graph *irg, type *ftp) {
assert(is_class_type(ftp));
irg->frame_type = ftp;
}
static INLINE struct obstack *
-__get_irg_obstack(ir_graph *irg) {
+__get_irg_obstack(const ir_graph *irg) {
return irg->obst;
}
+static INLINE irg_phase_state
+__get_irg_phase_state(const ir_graph *irg) {
+ return irg->phase_state;
+}
+
+static INLINE void
+__set_irg_phase_low(ir_graph *irg) {
+ irg->phase_state = phase_low;
+}
+
+static INLINE op_pin_state
+__get_irg_pinned(const ir_graph *irg) {
+ return irg->op_pin_state_pinned;
+}
+
+static INLINE irg_outs_state
+__get_irg_outs_state(const ir_graph *irg) {
+ return irg->outs_state;
+}
+
+static INLINE void
+__set_irg_outs_inconsistent(ir_graph *irg) {
+ irg->outs_state = outs_inconsistent;
+}
+
+static INLINE irg_dom_state
+__get_irg_dom_state(const ir_graph *irg) {
+ return irg->dom_state;
+}
+
+static INLINE void
+__set_irg_dom_inconsistent(ir_graph *irg) {
+ irg->dom_state = dom_inconsistent;
+}
+
+static INLINE irg_loopinfo_state
+__get_irg_loopinfo_state(const ir_graph *irg) {
+ return irg->loopinfo_state;
+}
+
+static INLINE void
+__set_irg_loopinfo_state(ir_graph *irg, irg_loopinfo_state s) {
+ irg->loopinfo_state = s;
+}
+
+static INLINE void
+__set_irg_pinned(ir_graph *irg, op_pin_state p) {
+ irg->op_pin_state_pinned = p;
+}
+
+static INLINE irg_callee_info_state
+__get_irg_callee_info_state(const ir_graph *irg) {
+ return irg->callee_info_state;
+}
+
+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();
+
+ irg->callee_info_state = s;
+
+ /* I could compare ... but who knows? */
+ if ((irp_state == irg_callee_info_consistent) ||
+ ((irp_state == irg_callee_info_inconsistent) && (s == irg_callee_info_none)))
+ set_irp_callee_info_state(s);
+}
+
+static INLINE irg_inline_property
+__get_irg_inline_property(const ir_graph *irg) {
+ return irg->inline_property;
+}
+
+static INLINE void
+__set_irg_inline_property(ir_graph *irg, irg_inline_property s) {
+ irg->inline_property = s;
+}
+
static INLINE void
__set_irg_link(ir_graph *irg, void *thing) {
irg->link = thing;
}
static INLINE void *
-__get_irg_link(ir_graph *irg) {
+__get_irg_link(const ir_graph *irg) {
return irg->link;
}
static INLINE unsigned long
-__get_irg_visited(ir_graph *irg)
-{
+__get_irg_visited(const ir_graph *irg) {
return irg->visited;
}
static INLINE unsigned long
-__get_irg_block_visited(ir_graph *irg)
-{
+__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)
-{
+__set_irg_block_visited(ir_graph *irg, unsigned long visited) {
irg->block_visited = visited;
}
static INLINE void
-__inc_irg_block_visited(ir_graph *irg)
-{
+__inc_irg_block_visited(ir_graph *irg) {
++irg->block_visited;
}
-#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 get_irg_start(irg) __get_irg_start(irg)
-#define set_irg_start(irg, node) __set_irg_start(irg, node)
-#define get_irg_end_block(irg) __get_irg_end_block(irg)
-#define set_irg_end_block(irg, node) __set_irg_end_block(irg, node)
-#define get_irg_end(irg) __get_irg_end(irg)
-#define set_irg_end(irg, node) __set_irg_end(irg, node)
-#define get_irg_end_reg(irg) __get_irg_end_reg(irg)
-#define get_irg_end_except(irg) __get_irg_end_except(irg)
-#define get_irg_cstore(irg) __get_irg_cstore(irg)
-#define set_irg_cstore(irg, node) __set_irg_cstore(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_args(irg) __get_irg_args(irg)
-#define set_irg_args(irg, node) __set_irg_args(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_current_block(irg) __get_irg_current_block(irg)
-#define set_irg_current_block(irg, node) __set_irg_current_block(irg, node)
-#define get_irg_ent(irg) __get_irg_ent(irg)
-#define set_irg_ent(irg, ent) __set_irg_ent(irg, ent)
-#define get_irg_frame_type(irg) __get_irg_frame_type(irg)
-#define set_irg_frame_type(irg, ftp) __set_irg_frame_type(irg, ftp)
-#define get_irg_obstack(irg) __get_irg_obstack(irg)
-#define set_irg_link(irg, thing) __set_irg_link(irg, thing)
-#define get_irg_link(irg) __get_irg_link(irg)
-#define get_irg_visited(irg) __get_irg_visited(irg)
-#define get_irg_block_visited(irg) __get_irg_block_visited(irg)
-#define set_irg_block_visited(irg, v) __set_irg_block_visited(irg, v)
-#define inc_irg_block_visited(irg) __inc_irg_block_visited(irg)
+#define get_interprocedural_view() __get_interprocedural_view()
+#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 get_irg_start(irg) __get_irg_start(irg)
+#define set_irg_start(irg, node) __set_irg_start(irg, node)
+#define get_irg_end_block(irg) __get_irg_end_block(irg)
+#define set_irg_end_block(irg, node) __set_irg_end_block(irg, node)
+#define get_irg_end(irg) __get_irg_end(irg)
+#define set_irg_end(irg, node) __set_irg_end(irg, node)
+#define get_irg_end_reg(irg) __get_irg_end_reg(irg)
+#define get_irg_end_except(irg) __get_irg_end_except(irg)
+#define get_irg_cstore(irg) __get_irg_cstore(irg)
+#define set_irg_cstore(irg, node) __set_irg_cstore(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_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_bad(irg) __get_irg_bad(irg)
+#define set_irg_bad(irg, node) __set_irg_bad(irg, node)
+#define get_irg_current_block(irg) __get_irg_current_block(irg)
+#define set_irg_current_block(irg, node) __set_irg_current_block(irg, node)
+#define get_irg_entity(irg) __get_irg_entity(irg)
+#define set_irg_entity(irg, ent) __set_irg_entity(irg, ent)
+#define get_irg_frame_type(irg) __get_irg_frame_type(irg)
+#define set_irg_frame_type(irg, ftp) __set_irg_frame_type(irg, ftp)
+#define get_irg_obstack(irg) __get_irg_obstack(irg)
+#define get_irg_phase_state(irg) __get_irg_phase_state(irg)
+#define set_irg_phase_low(irg) __set_irg_phase_low(irg)
+#define get_irg_pinned(irg) __get_irg_pinned(irg)
+#define get_irg_outs_state(irg) __get_irg_outs_state(irg)
+#define set_irg_outs_inconsistent(irg) __set_irg_outs_inconsistent(irg)
+#define get_irg_dom_state(irg) __get_irg_dom_state(irg)
+#define set_irg_dom_inconsistent(irg) __set_irg_dom_inconsistent(irg)
+#define get_irg_loopinfo_state(irg) __get_irg_loopinfo_state(irg)
+#define set_irg_loopinfo_state(irg, s) __set_irg_loopinfo_state(irg, s)
+#define set_irg_pinned(irg, p) __set_irg_pinned(irg, p)
+#define get_irg_callee_info_state(irg) __get_irg_callee_info_state(irg)
+#define set_irg_callee_info_state(irg, s) __set_irg_callee_info_state(irg, s)
+#define get_irg_inline_property(irg) __get_irg_inline_property(irg)
+#define set_irg_inline_property(irg, s) __set_irg_inline_property(irg, s)
+#define set_irg_link(irg, thing) __set_irg_link(irg, thing)
+#define get_irg_link(irg) __get_irg_link(irg)
+#define get_irg_visited(irg) __get_irg_visited(irg)
+#define get_irg_block_visited(irg) __get_irg_block_visited(irg)
+#define set_irg_block_visited(irg, v) __set_irg_block_visited(irg, v)
+#define inc_irg_block_visited(irg) __inc_irg_block_visited(irg)
# endif /* _IRGRAPH_T_H_ */
projects / libfirm / blobdiff