http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51315
--- Comment #15 from Jurij Smakov jurij at wooyd dot org 2011-12-10 10:51:59
UTC ---
Eric, thanks a lot for the fix, your work is very much appreciated! The fix is
already in Debian unstable and Ruby can be built again on sparc.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51315
--- Comment #4 from Jurij Smakov jurij at wooyd dot org 2011-12-01 09:26:54
UTC ---
So, how do we convince someone to fix it? As Mikael points out, the same or
very similar problem has already been reported multiple times, and it appears
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51315
--- Comment #1 from Jurij Smakov jurij at wooyd dot org 2011-11-28 23:45:19
UTC ---
Debian gcc maintainers suggested that I try to build the test case with various
gcc versions available in Debian and post the results here. Here's a summary
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51315
Bug #: 51315
Summary: gcc 4.6.2 miscompilation with -ftree-sra (included in
-O2) on Debian/sparc
Classification: Unclassified
Product: gcc
Version: 4.6.2
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51187
Bug #: 51187
Summary: gcc 4.6.2 miscompiles genrecog.c when building gcc
4.5.3 with --target=avr on Debian/sparc
Classification: Unclassified
Product: gcc
Version: 4.6.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51187
--- Comment #1 from Jurij Smakov jurij at wooyd dot org 2011-11-17 09:01:06
UTC ---
Created attachment 25843
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25843
Preprocessed genrecog.c code