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Fixed tarval_is_negative()
author
Michael Beck
<beck@ipd.info.uni-karlsruhe.de>
Tue, 1 Apr 2003 16:04:31 +0000
(16:04 +0000)
committer
Michael Beck
<beck@ipd.info.uni-karlsruhe.de>
Tue, 1 Apr 2003 16:04:31 +0000
(16:04 +0000)
[r1019]
ir/tv/tv.c
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diff --git
a/ir/tv/tv.c
b/ir/tv/tv.c
index
5b81646
..
0eab0ea
100644
(file)
--- a/
ir/tv/tv.c
+++ b/
ir/tv/tv.c
@@
-537,10
+537,11
@@
int tarval_is_negative(tarval *a)
{
case int_number:
if (!mode_is_signed(a->mode)) return 0;
- else return sc_comp(a->value, get_mode_null(a->mode)->value);
+ else
+ return sc_comp(a->value, get_mode_null(a->mode)->value) == -1 ? 1 : 0;
case float_number:
- return fc_comp(a->value, get_mode_null(a->mode)->value);
+ return fc_comp(a->value, get_mode_null(a->mode)->value)
== -1 ? 1 : 0
;
default:
assert(0 && "not implemented");