Hi all, This patch adds a mention of the new native cpu detection feature in aarch64 GNU/Linux. Gerald, this is a patch against htdocs/gcc-6/changes.html and I thought I had seen the 'changes' link in gcc.gnu.org earlier but I don't see it now (there's only a release criteria link). Is this a bug?
Ok to apply? Thanks, Kyrill
Index: changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-6/changes.html,v retrieving revision 1.7 diff -U 3 -r1.7 changes.html --- changes.html 14 May 2015 22:07:28 -0000 1.7 +++ changes.html 19 May 2015 10:11:57 -0000 @@ -66,10 +66,19 @@ <!-- .................................................................. --> -<!-- <h2 id="targets">New Targets and Target Specific Improvements</h2> --> - -<!-- <h3 id="aarch64">AArch64</h3> --> +<h2 id="targets">New Targets and Target Specific Improvements</h2> +<h3 id="aarch64">AArch64</h3> + <ul> + <li> + The new command line options <code>-march=native</code>, + <code>-mcpu=native</code> and <code>-mtune=native</code> are now + available on native AArch64 GNU/Linux systems. Specifying + these options will cause GCC to auto-detect the host CPU and + rewrite these options to the optimal setting for that system. + If GCC is unable to detect the host CPU these options have no effect. + </li> + </ul> <!-- <h3 id="arm">ARM</h3> --> <!-- <h3 id="avr">AVR</h3> -->
