Hi,
This mentions some more SH changes for GCC 5.
Committed.
Cheers,
Oleg
? sh_changes_50_1.patch
Index: htdocs/gcc-5/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-5/changes.html,v
retrieving revision 1.80
diff -u -r1.80 changes.html
--- htdocs/gcc-5/changes.html 9 Feb 2015 11:54:27 -0000 1.80
+++ htdocs/gcc-5/changes.html 17 Feb 2015 22:54:27 -0000
@@ -656,6 +656,15 @@
functions <code>__set_fpscr</code> and <code>__get_fpscr</code> in libgcc
which access the <code>__fpscr_values</code> array are still present for
backwards compatibility, but their usage is highly discouraged.</li>
+
+ <li>Some improvements to code generated for <code>__atomic</code> built-in
+ functions.</li>
+
+ <li>When compiling for SH2E the compiler will no longer force the usage of
+ delay slots for conditional branch instructions <code>bt</code> and
+ <code>bf</code>. The old behavior can be reinstated (e.g. to work around a
+ hardware bug in the original SH7055) by specifying the new option
+ <code>-mcbranch-force-delay-slot</code>.</li>
</ul>
<h2 id="os">Operating Systems</h2>
