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Teach new_tarval_from_str_int() to parse binary numbers: 0[bB][01]+.
[libfirm]
/
ir
/
ir
/
irgwalk.c
diff --git
a/ir/ir/irgwalk.c
b/ir/ir/irgwalk.c
index
22feaeb
..
48b8165
100644
(file)
--- a/
ir/ir/irgwalk.c
+++ b/
ir/ir/irgwalk.c
@@
-21,7
+21,6
@@
* @file
* @brief Functions for traversing ir graphs
* @author Boris Boesler, Goetz Lindenmaier, Michael Beck
* @file
* @brief Functions for traversing ir graphs
* @author Boris Boesler, Goetz Lindenmaier, Michael Beck
- * @version $Id$
* @brief
* traverse an ir graph
* - execute the pre function before recursion
* @brief
* traverse an ir graph
* - execute the pre function before recursion
@@
-37,6
+36,7
@@
#include "irgwalk.h"
#include "irhooks.h"
#include "entity_t.h"
#include "irgwalk.h"
#include "irhooks.h"
#include "entity_t.h"
+#include "ircons.h"
#include "error.h"
#include "pset_new.h"
#include "error.h"
#include "pset_new.h"
@@
-131,11
+131,6
@@
static unsigned irg_walk_2_both(ir_node *node, irg_walk_func *pre,
return cnt;
}
return cnt;
}
-/**
- * Intraprozedural graph walker.
- *
- * @return number of visited nodes
- */
unsigned irg_walk_2(ir_node *node, irg_walk_func *pre, irg_walk_func *post,
void *env)
{
unsigned irg_walk_2(ir_node *node, irg_walk_func *pre, irg_walk_func *post,
void *env)
{
@@
-171,9
+166,6
@@
void irg_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post,
current_ir_graph = rem;
}
current_ir_graph = rem;
}
-/*
- * walk over a graph
- */
void irg_walk_graph(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env)
{
ir_graph * rem = current_ir_graph;
void irg_walk_graph(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env)
{
ir_graph * rem = current_ir_graph;
@@
-185,9
+177,6
@@
void irg_walk_graph(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void
current_ir_graph = rem;
}
current_ir_graph = rem;
}
-/* Executes irg_walk(end, pre, post, env) for all irgraphs in irprog.
- Sets current_ir_graph properly for each walk. Conserves current
- current_ir_graph. */
void all_irg_walk(irg_walk_func *pre, irg_walk_func *post, void *env)
{
size_t i, n;
void all_irg_walk(irg_walk_func *pre, irg_walk_func *post, void *env)
{
size_t i, n;
@@
-199,8
+188,6
@@
void all_irg_walk(irg_walk_func *pre, irg_walk_func *post, void *env)
}
}
}
}
-/***************************************************************************/
-
/**
* specialized version of irg_walk_in_or_dep_2, called if only pre callback exists
*
/**
* specialized version of irg_walk_in_or_dep_2, called if only pre callback exists
*
@@
-304,9
+291,6
@@
static unsigned irg_walk_in_or_dep_2(ir_node *node, irg_walk_func *pre, irg_walk
else return irg_walk_in_or_dep_2_both(node, pre, post, env);
}
else return irg_walk_in_or_dep_2_both(node, pre, post, env);
}
-/*
- * Generic graph walker. Follows dependency edges as well.
- */
void irg_walk_in_or_dep(ir_node *node, irg_walk_func *pre, irg_walk_func *post, void *env)
{
assert(is_ir_node(node));
void irg_walk_in_or_dep(ir_node *node, irg_walk_func *pre, irg_walk_func *post, void *env)
{
assert(is_ir_node(node));
@@
-317,9
+301,6
@@
void irg_walk_in_or_dep(ir_node *node, irg_walk_func *pre, irg_walk_func *post,
ir_free_resources(current_ir_graph, IR_RESOURCE_IRN_VISITED);
}
ir_free_resources(current_ir_graph, IR_RESOURCE_IRN_VISITED);
}
-/*
- * Walk over a graph. Follow all edges (including dependencies)
- */
void irg_walk_in_or_dep_graph(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env)
{
ir_graph * rem = current_ir_graph;
void irg_walk_in_or_dep_graph(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env)
{
ir_graph * rem = current_ir_graph;
@@
-331,8
+312,6
@@
void irg_walk_in_or_dep_graph(ir_graph *irg, irg_walk_func *pre, irg_walk_func *
current_ir_graph = rem;
}
current_ir_graph = rem;
}
-/***************************************************************************/
-
/* Walks back from n until it finds a real cf op. */
static ir_node *get_cf_op(ir_node *n)
{
/* Walks back from n until it finds a real cf op. */
static ir_node *get_cf_op(ir_node *n)
{
@@
-372,9
+351,6
@@
static void irg_block_walk_2(ir_node *node, irg_walk_func *pre,
post(node, env);
}
post(node, env);
}
-
-/* walks only over Block nodes in the graph. Has its own visited
- flag, so that it can be interleaved with the other walker. */
void irg_block_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post,
void *env)
{
void irg_block_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post,
void *env)
{
@@
-402,9
+378,6
@@
void irg_block_walk(ir_node *node, irg_walk_func *pre, irg_walk_func *post,
ir_free_resources(irg, IR_RESOURCE_BLOCK_VISITED);
}
ir_free_resources(irg, IR_RESOURCE_BLOCK_VISITED);
}
-/*
- * walk over a graph block wise
- */
void irg_block_walk_graph(ir_graph *irg, irg_walk_func *pre,
irg_walk_func *post, void *env)
{
void irg_block_walk_graph(ir_graph *irg, irg_walk_func *pre,
irg_walk_func *post, void *env)
{
@@
-414,9
+387,6
@@
void irg_block_walk_graph(ir_graph *irg, irg_walk_func *pre,
current_ir_graph = rem;
}
current_ir_graph = rem;
}
-/*
- * Additionally walk over all anchors. Do NOT increase the visit flag.
- */
void irg_walk_anchors(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env)
{
ir_graph * rem = current_ir_graph;
void irg_walk_anchors(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *env)
{
ir_graph * rem = current_ir_graph;
@@
-430,8
+400,6
@@
void irg_walk_anchors(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, vo
current_ir_graph = rem;
}
current_ir_graph = rem;
}
-/********************************************************************/
-
typedef struct walk_env {
irg_walk_func *pre;
irg_walk_func *post;
typedef struct walk_env {
irg_walk_func *pre;
irg_walk_func *post;
@@
-478,7
+446,6
@@
static void walk_entity(ir_entity *ent, void *env)
}
}
}
}
-/* Walks over all code in const_code_irg. */
void walk_const_code(irg_walk_func *pre, irg_walk_func *post, void *env)
{
walk_env my_env;
void walk_const_code(irg_walk_func *pre, irg_walk_func *post, void *env)
{
walk_env my_env;