------- Comment #1 from rguenth at gcc dot gnu dot org 2006-09-06 14:23 -------
Confirmed. With -mfpmath=sse I get
Before TEST: 1.000000 2.000000 3.000000
In TEST: nan 2.000000 3.000000
After TEST: 1.000000 2.000000 3.000000
with -mfpmath=sse,387
Before TEST: 1.000000 2.000000 3.000000
In TEST: 1.000000 2.000000 nan
After TEST: 1.000000 2.000000 3.000000
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
GCC target triplet| |i?86-*-*
Keywords| |wrong-code
Known to fail| |4.0.3 4.1.1 4.1.2
Known to work| |3.4.6 4.2.0
Last reconfirmed|0000-00-00 00:00:00 |2006-09-06 14:23:10
date| |
Summary|optimized bug with ia32 sse |[4.0/4.1 Regression]
| |optimized bug with ia32 sse
Target Milestone|--- |4.0.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28960
