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SSE definitions for Athlons seem inconsistent

From: Luca Barbieri <ldb at ldb dot ods dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 11 Jun 2002 02:09:42 +0200
Subject: SSE definitions for Athlons seem inconsistent

I'm not sure about this, but SSE definitions for Athlon targets seem
inconsistent: in i386.c PTA_SEE is defined for 4, xp, mp but in i386.h
__SSE__ is only defined for tbird, xp, mp and __tune_athlon_sse__ for 4,
xp, mp.

IMHO __SSE__ should be undefined for tbird and defined for 4.

Please CC (or send) replies to me.

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