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- remove x86 test, seems to be useless
author
Michael Beck
<beck@ipd.info.uni-karlsruhe.de>
Fri, 22 Feb 2008 16:49:48 +0000
(16:49 +0000)
committer
Michael Beck
<beck@ipd.info.uni-karlsruhe.de>
Fri, 22 Feb 2008 16:49:48 +0000
(16:49 +0000)
- switch off lftr() for now, still buggy (176.gcc fail)
[r17831]
ir/opt/opt_osr.c
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diff --git
a/ir/opt/opt_osr.c
b/ir/opt/opt_osr.c
index
706cd45
..
68591a9
100644
(file)
--- a/
ir/opt/opt_osr.c
+++ b/
ir/opt/opt_osr.c
@@
-662,11
+662,6
@@
static int check_replace(ir_node *irn, iv_env *env) {
if (! check_users_for_reg_pressure(iv, env))
return 0;
}
- /* check for x86 constants */
- if (env->flags & osr_flag_ignore_x86_shift)
- if (is_x86_shift_const(irn))
- return 0;
-
return replace(irn, iv, rc, env);
}
break;
@@
-1300,7
+1295,7
@@
void opt_osr(ir_graph *irg, unsigned flags) {
if (env.replaced) {
/* try linear function test replacements */
- lftr(irg, &env);
+ //lftr(irg, &env); // currently buggy :-(
set_irg_outs_inconsistent(irg);
DB((dbg, LEVEL_1, "Replacements: %u + %u (lftr)\n\n", env.replaced, env.lftr_replaced));