------- Comment #1 from belyshev at depni dot sinp dot msu dot ru 2007-09-05
14:39 -------
Not specific to tru64 and can be reproduced with an alpha-unknown-linux-gnu
cross compiler with "--with-long-double-128". Worked at least with r127312.
Testcase:
typedef float TFtype __attribute__ ((mode (TF)));
int __powitf2 (TFtype x, int m)
{
unsigned int n = m < 0 ? -m : m;
TFtype y = n % 2 ? x : 1;
return m < 0 ? 1/y : y;
}
(small nitpick: please don't set or change bug's "priority" field: it is RM's
prerogative)
--
belyshev at depni dot sinp dot msu dot ru changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |belyshev at depni dot sinp
| |dot msu dot ru
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
GCC build triplet|alpha-dec-osf5.1b |
GCC host triplet|alpha-dec-osf5.1b |
GCC target triplet|alpha-dec-osf5.1b |
Keywords| |build, ice-on-valid-code
Priority|P2 |P3
Last reconfirmed|0000-00-00 00:00:00 |2007-09-05 14:39:39
date| |
Summary|[4.3 regression] Bootstrap |[4.3 regression] Bootstrap
|failure on Tru64 UNIX V5.1B:|failure on alpha: ICE in
|ICE in convert_move, at |convert_move, at expr.c:369
|expr.c:369 |
Target Milestone|--- |4.3.0
Version|unknown |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33306
