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keeps behind a series of phis are fine
[libfirm]
/
ir
/
be
/
belower.c
diff --git
a/ir/be/belower.c
b/ir/be/belower.c
index
2a8abbd
..
f1d5a17
100644
(file)
--- a/
ir/be/belower.c
+++ b/
ir/be/belower.c
@@
-1,5
+1,5
@@
/*
/*
- * Copyright (C) 1995-20
08
University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-20
11
University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
*
* This file is part of libFirm.
*
@@
-555,7
+555,7
@@
static void gen_assure_different_pattern(ir_node *irn, ir_node *other_different,
sched_add_after(skip_Proj(irn), keep);
/* insert the other different and it's copies into the map */
sched_add_after(skip_Proj(irn), keep);
/* insert the other different and it's copies into the map */
- entry = ir_nodemap_get(op_set, other_different);
+ entry =
(op_copy_assoc_t*)
ir_nodemap_get(op_set, other_different);
if (! entry) {
entry = OALLOC(&env->obst, op_copy_assoc_t);
entry->cls = cls;
if (! entry) {
entry = OALLOC(&env->obst, op_copy_assoc_t);
entry->cls = cls;
@@
-622,6
+622,7
@@
static void assure_different_constraints(ir_node *irn, ir_node *skipped_irn, con
static void assure_constraints_walker(ir_node *block, void *walk_env)
{
ir_node *irn;
static void assure_constraints_walker(ir_node *block, void *walk_env)
{
ir_node *irn;
+ constraint_env_t *env = (constraint_env_t*)walk_env;
sched_foreach_reverse(block, irn) {
ir_mode *mode = get_irn_mode(irn);
sched_foreach_reverse(block, irn) {
ir_mode *mode = get_irn_mode(irn);
@@
-634,10
+635,10
@@
static void assure_constraints_walker(ir_node *block, void *walk_env)
mode = get_irn_mode(proj);
if (mode_is_datab(mode))
mode = get_irn_mode(proj);
if (mode_is_datab(mode))
- assure_different_constraints(proj, irn,
walk_
env);
+ assure_different_constraints(proj, irn, env);
}
} else if (mode_is_datab(mode)) {
}
} else if (mode_is_datab(mode)) {
- assure_different_constraints(irn, irn,
walk_
env);
+ assure_different_constraints(irn, irn, env);
}
}
}
}
}
}
@@
-653,7
+654,7
@@
static void melt_copykeeps(constraint_env_t *cenv)
/* for all */
foreach_ir_nodemap(&cenv->op_set, map_entry, map_iter) {
/* for all */
foreach_ir_nodemap(&cenv->op_set, map_entry, map_iter) {
- op_copy_assoc_t *entry = map_entry.data;
+ op_copy_assoc_t *entry =
(op_copy_assoc_t*)
map_entry.data;
int idx, num_ck;
ir_node *cp;
struct obstack obst;
int idx, num_ck;
ir_node *cp;
struct obstack obst;
@@
-784,8
+785,8
@@
void assure_constraints(ir_graph *irg)
/* for all */
foreach_ir_nodemap(&cenv.op_set, map_entry, map_iter) {
/* for all */
foreach_ir_nodemap(&cenv.op_set, map_entry, map_iter) {
- op_copy_assoc_t *entry = map_entry.data;
-
int
n = ir_nodeset_size(&entry->copies);
+ op_copy_assoc_t *entry =
(op_copy_assoc_t*)
map_entry.data;
+
size_t
n = ir_nodeset_size(&entry->copies);
ir_node **nodes = ALLOCAN(ir_node*, n);
ir_node *cp;
ir_nodeset_iterator_t iter;
ir_node **nodes = ALLOCAN(ir_node*, n);
ir_node *cp;
ir_nodeset_iterator_t iter;
@@
-999,7
+1000,7
@@
static void lower_nodes_after_ra_walker(ir_node *irn, void *walk_env)
perm_stayed = push_through_perm(irn);
if (perm_stayed)
perm_stayed = push_through_perm(irn);
if (perm_stayed)
- lower_perm_node(irn, walk_env);
+ lower_perm_node(irn,
(lower_env_t*)
walk_env);
}
void lower_nodes_after_ra(ir_graph *irg, int do_copy)
}
void lower_nodes_after_ra(ir_graph *irg, int do_copy)