From: Jim Wilson <jim.wilson@linaro.org>
To: "gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Subject: [PATCH, ARM, doc] add missing -mtune options
Date: Thu, 07 May 2015 22:12:00 -0000 [thread overview]
Message-ID: <CABXYE2Wy37U8QiroQ58GE8wzpkm3PP4gxKdxnUqND=_ypQOxHw@mail.gmail.com> (raw)
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I noticed that the list of -mtune options in the arm-cores.def file
didn't match the list in the doc/invoke.texi file. There are 3 cores
missing: generic-armv7-a, cortex-a17, and cortex-a17.cortex-a7. This
patch adds the missing cores to the docs.
Jim
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2015-05-07 Jim Wilson <jim.wilson@linaro.org>
* doc/invoke.texi (ARM Options, mtune): Add generic-armv7-a,
cortex-a17, and cortex-a17.cortex-a7.
Index: doc/invoke.texi
===================================================================
--- doc/invoke.texi (revision 222861)
+++ doc/invoke.texi (working copy)
@@ -13245,9 +13245,9 @@
@samp{arm10e}, @samp{arm1020e}, @samp{arm1022e},
@samp{arm1136j-s}, @samp{arm1136jf-s}, @samp{mpcore}, @samp{mpcorenovfp},
@samp{arm1156t2-s}, @samp{arm1156t2f-s}, @samp{arm1176jz-s}, @samp{arm1176jzf-s},
-@samp{cortex-a5}, @samp{cortex-a7}, @samp{cortex-a8}, @samp{cortex-a9},
-@samp{cortex-a12}, @samp{cortex-a15}, @samp{cortex-a53},
-@samp{cortex-a57}, @samp{cortex-a72},
+@samp{generic-armv7-a}, @samp{cortex-a5}, @samp{cortex-a7}, @samp{cortex-a8},
+@samp{cortex-a9}, @samp{cortex-a12}, @samp{cortex-a15}, @samp{cortex-a17},
+@samp{cortex-a53}, @samp{cortex-a57}, @samp{cortex-a72},
@samp{cortex-r4},
@samp{cortex-r4f}, @samp{cortex-r5}, @samp{cortex-r7}, @samp{cortex-m7},
@samp{cortex-m4},
@@ -13267,8 +13267,8 @@
Additionally, this option can specify that GCC should tune the performance
of the code for a big.LITTLE system. Permissible names are:
-@samp{cortex-a15.cortex-a7}, @samp{cortex-a57.cortex-a53},
-@samp{cortex-a72.cortex-a53}.
+@samp{cortex-a15.cortex-a7}, @samp{cortex-a17.cortex-a7},
+@samp{cortex-a57.cortex-a53}, @samp{cortex-a72.cortex-a53}.
@option{-mtune=generic-@var{arch}} specifies that GCC should tune the
performance for a blend of processors within architecture @var{arch}.
next reply other threads:[~2015-05-07 22:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-07 22:12 Jim Wilson [this message]
2015-05-13 16:11 ` Ramana Radhakrishnan
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