Re: Should a disabled warning be allowed to be promoted to an error(Bugzilla PR 70275)?

2016-03-30 Thread Manuel López-Ibáñez
On 30/03/16 00:01, Joseph Myers wrote: If we consider that -Wno-general implies -Wno-specific and -Werror=specific implies -Wspecific,@equal levels of indirection, then the order of the options on the command line is what determines whether -Wspecific is enabled (as an error). If however we cons

gcc-4.9-20160330 is now available

2016-03-30 Thread gccadmin
Snapshot gcc-4.9-20160330 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.9-20160330/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.9 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: out of bounds access in insn-automata.c

2016-03-30 Thread Bernd Schmidt
On 03/25/2016 04:43 AM, Aldy Hernandez wrote: If Bernd is fine with this, I'm happy to retract my patch and any possible followups. I'm just interested in having no path causing a possible out of bounds access. If your patch will do that, I'm cool. I'll need to see that patch first to comment

RE: (MIPS R5900) Adding support for the FPU (COP1) instructions

2016-03-30 Thread Matthew Fortune
Woon yung Liu writes: > Hi all, > > Thank you all for the help so far. This is probably the final part of my > efforts to complete support for the R5900 within GCC, but I need help > this time because the existing homebrew GCC version has no support for > this (despite what its README file says).