--- Comment #4 from ramon dot garcia dot f+gcc at gmail dot com 2006-05-11
23:42 ---
Sorry, this bug was based on a misunderstanding.
I was playing with some integer SSE on an Athlon and got surprised because it
seemed to work, that is, no ill instruction fault. From Googling one finds
--- Comment #3 from pinskia at gcc dot gnu dot org 2006-05-11 18:45 ---
Have you tried using the -march=athlon options (where is replaced with
your CPU type)?
Also do you have a list of instructions which supported on which Athlon?
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http://gcc.gnu.org/bugzilla/show_bug.c
--- Comment #2 from ramon dot garcia dot f+gcc at gmail dot com 2006-05-11
18:42 ---
That is correct. However for those developerers that want to target the
existing installed base of Pentium IV and Athlon processors, a set of flags and
headers that provide the common subset of them is
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-11 18:37 ---
Which Athlon processor, there are so many and some support full SSE2 also (K8).
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pinskia at gcc dot gnu dot org changed:
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