From: Kirill Yukhin <kirill.yukhin@gmail.com>
To: Uros Bizjak <ubizjak@gmail.com>
Cc: gcc-patches List <gcc-patches@gcc.gnu.org>,
"H.J. Lu" <hjl.tools@gmail.com>,
vbyakovl23@gmail.com
Subject: Re: [PATCH, testsuite, i386] FMA3 testcases + typo fix in MD
Date: Thu, 06 Oct 2011 13:49:00 -0000 [thread overview]
Message-ID: <CAGs3Rfv_F75N9-rxjhtq6hRectrE=xTg-zA8pFMyBiNiBddpCw@mail.gmail.com> (raw)
In-Reply-To: <CAFULd4anFUJPh-BqqsZzX-xAvY3GNoQxWF3pda7vV8pV8eHRYg@mail.gmail.com>
>
> BTW, don't you also need "-mfmpath=sse" in dg-options?
>
According to doc/invoke.texi
...
@itemx -mfma
...
These options will enable GCC to use these extended instructions in
generated code, even without @option{-mfpmath=sse}.
Seems it -mfpmath=sse is useless..
Although, if this is wrong, we probably have to update doc as well.
Thanks, K
next prev parent reply other threads:[~2011-10-06 13:48 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-05 11:16 Kirill Yukhin
2011-10-05 18:51 ` Uros Bizjak
2011-10-06 9:48 ` Kirill Yukhin
2011-10-06 10:14 ` Uros Bizjak
2011-10-06 12:58 ` Kirill Yukhin
2011-10-06 13:04 ` Uros Bizjak
2011-10-06 13:05 ` Uros Bizjak
2011-10-06 13:49 ` Kirill Yukhin [this message]
2011-10-06 20:17 ` Uros Bizjak
2011-10-09 19:56 ` Kirill Yukhin
2011-10-10 16:20 ` H.J. Lu
2011-10-10 16:23 ` Kirill Yukhin
2011-10-10 21:14 ` Uros Bizjak
2011-10-10 21:18 ` Uros Bizjak
2011-10-11 10:38 ` Kirill Yukhin
2011-10-11 10:53 ` Uros Bizjak
2011-10-11 10:59 ` Kirill Yukhin
2011-10-11 16:12 ` H.J. Lu
2011-10-12 18:12 ` H.J. Lu
2011-10-06 13:07 ` Kirill Yukhin
2011-10-15 10:42 ` Andreas Schwab
2011-10-15 10:45 ` Uros Bizjak
2011-10-15 14:45 ` Uros Bizjak
2011-10-17 13:17 ` Kirill Yukhin
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