From: Michael Meissner <meissner@linux.vnet.ibm.com>
To: Michael Meissner <meissner@linux.vnet.ibm.com>,
David Edelsohn <dje.gcc@gmail.com>,
Richard Biener <richard.guenther@gmail.com>,
Segher Boessenkool <segher@kernel.crashing.org>,
"William J. Schmidt" <wschmidt@linux.vnet.ibm.com>,
GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH] lround for PowerPC
Date: Tue, 24 Nov 2015 19:00:00 -0000 [thread overview]
Message-ID: <20151124185530.GB8088@ibm-tiger.the-meissners.org> (raw)
In-Reply-To: <20151124185013.GA8088@ibm-tiger.the-meissners.org>
Whoops, I forgot to update the ChangeLog after reversing Fv and Fv2.
2015-11-24 David Edelsohn <dje.gcc@gmail.com>
Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/rs6000.md (UNSPEC_XSRDPI): New unspec.
(Fv2): New mode attribute to be used when ISA 2.07 instructions
are used on SF values, and ISA 2.06 instructions on DF values.
(add<mode>3_fpr): Use <Fv2> instead of <Fv>.
(sub<mode>3_fpr): Use <Fv2> instead of <Fv>.
(mul<mode>3_fpr): Use <Fv2> instead of <Fv>.
(div<mode>3_fpr): Use <Fv2> instead of <Fv>.
(sqrt<mode>2): Use <Fv2> instead of <Fv>.
(fre<Fs>): Use <Fv2> instead of <Fv>.
(rsqrt<mode>2): Use <Fv2> instead of <Fv>.
(cmp<mode>_fpr): Use <Fv2> instead of <Fv>.
(xsrdpi<mode>): Add support for the lround function.
(lround<mode>di2): Likewise.
(fma<mode>4_fpr): Use <Fv2> instead of <Fv>.
(fms<mode>4_fpr): Use <Fv2> instead of <Fv>.
(nfma<mode>4_fpr): Use <Fv2> instead of <Fv>.
(nfms<mode>4_fpr): Use <Fv2> instead of <Fv>.
--
Michael Meissner, IBM
IBM, M/S 2506R, 550 King Street, Littleton, MA 01460-6245, USA
email: meissner@linux.vnet.ibm.com, phone: +1 (978) 899-4797
next prev parent reply other threads:[~2015-11-24 18:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-22 3:21 David Edelsohn
2015-11-22 8:51 ` Richard Biener
2015-11-22 14:39 ` David Edelsohn
2015-11-22 20:58 ` David Edelsohn
2015-11-23 22:15 ` Michael Meissner
2015-11-24 0:06 ` David Edelsohn
2015-11-24 18:51 ` Michael Meissner
2015-11-24 19:00 ` Michael Meissner [this message]
2015-11-24 19:29 ` David Edelsohn
2015-11-24 23:01 ` Michael Meissner
2015-11-24 0:16 ` Michael Meissner
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