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Re: Should -msse3 enable fisttp?

From: Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>
To: ubizjak at gmail dot com
Cc: gcc at gcc dot gnu dot org
Date: Tue, 04 Oct 2005 11:58:46 +0200
Subject: Re: Should -msse3 enable fisttp?
References: <179A6816-4A60-4FC6-B9AE-CC920FBBC16A@apple.com> <E7B54782-15C9-494F-BBFF-8E05DAFF317C@apple.com> <1128409563.434229db8eba2@ssl.kss-loka.si> <1128413227.4342382b22d0f@ssl.kss-loka.si>

This one also works for -mno-80387 and simplifies insn pattern constraints a bit:

2005-10-05 Uros Bizjak <uros@kss-loka.si>
	* config/i386/i386.h (TARGET_FISTTP): Enable also for
	TARGET_SSE3 and only for TARGET_80387.
	* config/i386/i386.md (fix_trunc<mode>_fisttp_i387_1,
	(fix_trunc<mode>_i387_fisttp, fix_trunc<mode>_i387_fisttp_with_temp):
	Do not depend on TARGET_80387.

You forgot to attach either patch ;-)

Paolo

References:
- Re: Should -msse3 enable fisttp?
  - From: Evan Cheng
- Re: Should -msse3 enable fisttp?
  - From: Uros Bizjak
- Re: Should -msse3 enable fisttp?
  - From: Uros Bizjak

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