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fix warning because of now ignored invalidate flag
author
Matthias Braun
<matze@braunis.de>
Fri, 16 Sep 2011 11:51:26 +0000
(13:51 +0200)
committer
Matthias Braun
<matze@braunis.de>
Tue, 20 Sep 2011 07:34:24 +0000
(09:34 +0200)
ir/opt/convopt.c
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diff --git
a/ir/opt/convopt.c
b/ir/opt/convopt.c
index
9fb7e55
..
32556e2
100644
(file)
--- a/
ir/opt/convopt.c
+++ b/
ir/opt/convopt.c
@@
-316,7
+316,6
@@
static void conv_opt_walker(ir_node *node, void *data)
static ir_graph_state_t do_deconv(ir_graph *irg)
{
bool changed;
- bool invalidate = false;
FIRM_DBG_REGISTER(dbg, "firm.opt.conv");
DB((dbg, LEVEL_1, "===> Performing conversion optimization on %+F\n", irg));
@@
-325,7
+324,6
@@
static ir_graph_state_t do_deconv(ir_graph *irg)
changed = false;
irg_walk_graph(irg, NULL, conv_opt_walker, &changed);
local_optimize_graph(irg);
- invalidate |= changed;
} while (changed);
return 0;