Re: GCC 4.8.0 Release Candidate available from gcc.gnu.org
2013/3/16 Jakub Jelinek: > I have so far bootstrapped and tested the release candidate on > x86_64-linux and i686-linux. Please test it and report any issues to > bugzilla. Also tested i686-w64-mingw32 and x86_64-w64-mingw32 . -- Regards, niXman ___ Dual-target(32 & 64-bit) MinGW compilers for 32 and 64-bit Windows: http://sourceforge.net/projects/mingwbuilds/ ___ Another online IDE: http://liveworkspace.org/
Re: Getting GCC to target Windows RT
I apologize, I sent this to the wrong list. I meant to send it to the Help list. On Sun, Mar 17, 2013 at 5:44 AM, Nathan K. Ladwig (Netham45) wrote: > I would like to begin work on getting GCC to target Windows RT (Windows on > ARM) > > Here are the current relevant known details of the target: > Uses PEs > PEs seem to use the same header values as the x86 counterparts, except > with the 'Machine type' field set to 0x01C4, instead of 0x014C (See > http://i.imgur.com/KMjNuUF.png for more header information) > Can use ARM code, but interrupt handlers will (incorrectly) throw the > CPU back into THUMB mode upon return, therefore ARM code is highly > unstable > Because of this, THUMB2 is the preferred code format > > I admittedly have done very little work with GCC and I'm not 100% sure > where I would start on porting it to target Windows RT. My main > interest is to support desktop applications, which can be achieved > with the jailbreak tool I maintain. My main goal is to get GCC running > to aid development on the platform, I don't have a specific > application in mind (though, I suppose that X-Chat would make a good > test case, due to it's complexity). > > I've looked at 'cegcc', and I believe that CE is too far removed from > Windows RT to be of any use, I believe that a better starting point > would be to get the same GCC that targets x86/x64 Windows to target > Windows on ARM. > > So, my main question is: Where do I start doing this? > > Thanks. > -- > --- > --Nathan Ladwig (Netham45) -- --- --Nathan Ladwig (Netham45)
Re: GCC 4.8.0 Release Candidate available from gcc.gnu.org
于 2013/3/17 星期日 17:31, niXman 写道: 2013/3/16 Jakub Jelinek: I have so far bootstrapped and tested the release candidate on x86_64-linux and i686-linux. Please test it and report any issues to bugzilla. Also tested i686-w64-mingw32 and x86_64-w64-mingw32 . Did you test -flto build? I remembered you came across a LTO issue when using 4.8 some days ealier. -- Best Regards, xunxun
Re: GCC 4.8.0 Release Candidate available from gcc.gnu.org
2013/3/17 xunxun: > Did you test -flto build? I built MinGW without -flto, but resulting MinGW does not have problems with LTO. This is strange %) -- Regards, niXman ___ Dual-target(32 & 64-bit) MinGW compilers for 32 and 64-bit Windows: http://sourceforge.net/projects/mingwbuilds/ ___ Another online IDE: http://liveworkspace.org/
Re: GCC 4.8.0 Release Candidate available from gcc.gnu.org
Am 16.03.2013 04:57, schrieb Jakub Jelinek:> GCC 4.8.0 Release Candidate available from gcc.gnu.org > > The first release candidate for GCC 4.8.0 is available from > > ftp://gcc.gnu.org/pub/gcc/snapshots/4.8.0-RC-20130316 > > and shortly its mirrors. It has been generated from SVN revision 196699. > > I have so far bootstrapped and tested the release candidate on > x86_64-linux and i686-linux. Please test it and report any issues to > bugzilla. looks good on KFreebsd, the Hurd, and Linux on x86_64, i586, x32, ia64, powerpc, ppc64, s390, s390x, other architectures still building (sparc, mips* still building however mips did fail to bootstrap in the past). Both ARM hard and soft float fail to build for me (PR56640). Matthias
Re: GCC 4.8.0 Release Candidate available from gcc.gnu.org
On 16/03/2013 11:57, Jakub Jelinek wrote: > GCC 4.8.0 Release Candidate available from gcc.gnu.org > > The first release candidate for GCC 4.8.0 is available from > > ftp://gcc.gnu.org/pub/gcc/snapshots/4.8.0-RC-20130316 > > and shortly its mirrors. It has been generated from SVN revision 196699. > > I have so far bootstrapped and tested the release candidate on > x86_64-linux and i686-linux. Please test it and report any issues to > bugzilla. Built (all but ada) and tested C/C++ on i686-pc-cygwin, looks OK at first glance but results somewhat obfuscated by some noise from the testsuite. cheers, DaveK
Re: GCC 4.8.0 Release Candidate available from gcc.gnu.org
On Sat, Mar 16, 2013 at 11:31 PM, niXman wrote: > 2013/3/16 Jakub Jelinek: >> I have so far bootstrapped and tested the release candidate on >> x86_64-linux and i686-linux. Please test it and report any issues to >> bugzilla. > > Also tested i686-w64-mingw32 and x86_64-w64-mingw32 . Can you post test results to the gcc-testresults mailing list?
gcc-4.9-20130317 is now available
Snapshot gcc-4.9-20130317 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.9-20130317/ 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/trunk revision 196758 You'll find: gcc-4.9-20130317.tar.bz2 Complete GCC MD5=b1f16abc24468cf797cb17b829b31d30 SHA1=a0f90a38615c8855eb8181f3bf7d6c86cbeca8ad Diffs from 4.9- are available in the diffs/ subdirectory. When a particular snapshot is ready for public consumption the LATEST-4.9 link is updated and a message is sent to the gcc list. Please do not use a snapshot before it has been announced that way.
