Re: [gsoc 2014] moving fold-const patterns to gimple

On Tue, Mar 11, 2014 at 12:20 PM, Richard Biener wrote: > On Mon, Mar 10, 2014 at 7:29 PM, Prathamesh Kulkarni > wrote: >> Hi Richard, >> Sorry for the late reply. I would like to have few clarifications >> regarding the following points: >> >> a) Pattern matching: Currently, gimple_match_and_sim

RE: dom requires PROP_loops

> -Original Message- > From: Richard Biener [mailto:richard.guent...@gmail.com] > Sent: 11 March 2014 10:52 > To: Paulo Matos > Cc: gcc@gcc.gnu.org > Subject: Re: dom requires PROP_loops > > On Mon, Mar 10, 2014 at 12:57 PM, Paulo Matos wrote: > > Hello, > > > > In an attempt to test so

Re: dom requires PROP_loops

On Thu, Mar 13, 2014 at 12:20 PM, Paulo Matos wrote: > > >> -Original Message- >> From: Richard Biener [mailto:richard.guent...@gmail.com] >> Sent: 11 March 2014 10:52 >> To: Paulo Matos >> Cc: gcc@gcc.gnu.org >> Subject: Re: dom requires PROP_loops >> >> On Mon, Mar 10, 2014 at 12:57 PM,

RE: dom requires PROP_loops

> -Original Message- > From: gcc-ow...@gcc.gnu.org [mailto:gcc-ow...@gcc.gnu.org] On Behalf Of Paulo > Matos > Sent: 13 March 2014 11:21 > To: Richard Biener > Cc: gcc@gcc.gnu.org > Subject: RE: dom requires PROP_loops > > > PROP_loops is enabled from tree loopinit to rtl loop_done2 and

Re: dom requires PROP_loops

On Thu, Mar 13, 2014 at 1:58 PM, Paulo Matos wrote: > >> -Original Message- >> From: gcc-ow...@gcc.gnu.org [mailto:gcc-ow...@gcc.gnu.org] On Behalf Of Paulo >> Matos >> Sent: 13 March 2014 11:21 >> To: Richard Biener >> Cc: gcc@gcc.gnu.org >> Subject: RE: dom requires PROP_loops >> >> >> P

GCC 4.9.0 Status Report (2014-03-13)

Status == The trunk is still in Stage 4, which means only patches fixing regressions and documentation issues are appropriate. Comparing to last year's status reports, we are something in between a fortnight and month behind the last year's schedule, but if enough attention is given to the re

RE: [RFC] Introducing MIPS O32 ABI Extension for FR0 and FR1 Interlinking

Hi Richard/all, The spec on: https://dmz-portal.mips.com/wiki/MIPS_O32_ABI_-_FR0_and_FR1_Interlinking has been updated and attempts to account for all the feedback. Not everything has been possible to simplify/rework as requested but I believe I have managed to address many points cleanly. Se

RE: dom requires PROP_loops

> -Original Message- > From: Richard Biener [mailto:richard.guent...@gmail.com] > Sent: 13 March 2014 13:24 > To: Paulo Matos > Cc: gcc@gcc.gnu.org > Subject: Re: dom requires PROP_loops > > > Probably RTL cfgcleaup needs the same treatment as GIMPLE cfgcleanup > then - allow removal if l

#51253 seriously limits the use of G++ for C++11

Hi all, There is an issue that (imho) seriously limits the use of G++ in one of the most significant improvements in C++11: variadic templates: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51253 Because of this limitation, I cannot use GCC at all since several months in my main project, and I

RE: dom requires PROP_loops

On March 13, 2014 5:00:53 PM CET, Paulo Matos wrote: >> -Original Message- >> From: Richard Biener [mailto:richard.guent...@gmail.com] >> Sent: 13 March 2014 13:24 >> To: Paulo Matos >> Cc: gcc@gcc.gnu.org >> Subject: Re: dom requires PROP_loops >> >> >> Probably RTL cfgcleaup needs the

SET_EXPR_LOCATION usage for unused tree?

Hi! In gcc/c/c-parser.c:c_parser_omp_clause_num_threads (as well as other, similar functions), what is the point of setting the boolean tree c's location, given that this tree won't be used in the following? /* Attempt to statically determine when the number isn't positive. */

Ian Lance Taylor and Ramana Radhakrishnan join GCC Steering Committee

On behalf of the entire GCC Steering Committee, it gives me great pleasure to welcome Ian Lance Taylor and Ramana Radhakrishnan as the newest members of the GCC Steering Committee. We hope that everyone will join us to wish them all of the support and wisdom for this new challenge. We are hap

Re: Completing GCC Go escape analysis in GSoC 2014

On Wed, Mar 12, 2014 at 8:31 PM, Ray Li wrote: > > Hi, I'm a student interested in working on GCC and want to make a > proposal of GSoC 2014 on GCC Go escape analysis. > > I 've read code under /gcc/testsuit/go.* the some source code of > gofrontend, and realization of escape analysis and furtherm

gcc-4.8-20140313 is now available

Snapshot gcc-4.8-20140313 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.8-20140313/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.8 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches