Re: Devirtualization causing undefined symbol references at link?

2015-11-23 Thread Steven Noonan
On Tue, Nov 17, 2015 at 1:09 AM, Markus Trippelsdorf <mar...@trippelsdorf.de> wrote: > On 2015.11.16 at 14:18 -0800, Steven Noonan wrote: >> Hi folks, >> >> (I'm not subscribed to the list, so please CC me on all responses.) >> >> This is using GCC 5.2 on

[PATCH] libmpx: remove AC_PROG_CXX/GCC_LIBSTDCXX_RAW_CXX_FLAGS from configure.ac

2015-04-23 Thread Steven Noonan
time doesn't make any sense. Simply remove the directives from configure.ac. I tested this change on my build environments and the libmpx configure failures I was seeing went away. Recommend this be applied to trunk and the gcc-5 branch. ChangeLog 2015-04-23 Steven Noonan ste...@uplinklabs.net

Re: [PATCH] tell gcc optimizer to never introduce new data races

2014-06-10 Thread Steven Noonan
On Tue, Jun 10, 2014 at 10:46 AM, Linus Torvalds torva...@linux-foundation.org wrote: On Tue, Jun 10, 2014 at 6:23 AM, Jiri Kosina jkos...@suse.cz wrote: We have been chasing a memory corruption bug, which turned out to be caused by very old gcc (4.3.4), which happily turned conditional load