Vim format in gcc source?

2014-03-02 Thread lin zuojian
Hi guys, How do I set the format of vim,so that my code doen't look alien? -- Regards lin zuojian

Re: [RFC][PATCH 0/5] arch: atomic rework

2014-03-02 Thread Paul E. McKenney
On Sun, Mar 02, 2014 at 11:44:52PM +, Peter Sewell wrote: > On 2 March 2014 23:20, Paul E. McKenney wrote: > > On Sun, Mar 02, 2014 at 04:05:52AM -0600, Peter Sewell wrote: > >> On 1 March 2014 08:03, Paul E. McKenney wrote: > >> > On Sat, Mar 01, 2014 at 04:06:34AM -0600, Peter Sewell wrote:

X86_64 insns combination is not working well

2014-03-02 Thread lin zuojian
Hi, I wrote a test code like this: void foo(int * a) { a[0] = 0xfafafafb; a[1] = 0xfafafafc; a[2] = 0xfafafafe; a[3] = 0xfafafaff; a[4] = 0xfafafaf0; a[5] = 0xfafafaf1; a[6] = 0xfafafaf2; a[7] = 0xfafafaf3; a[8] = 0xfafafaf4; a[9] = 0xfafafaf5; a[10] =

Re: [RFC][PATCH 0/5] arch: atomic rework

2014-03-02 Thread Peter Sewell
On 2 March 2014 23:20, Paul E. McKenney wrote: > On Sun, Mar 02, 2014 at 04:05:52AM -0600, Peter Sewell wrote: >> On 1 March 2014 08:03, Paul E. McKenney wrote: >> > On Sat, Mar 01, 2014 at 04:06:34AM -0600, Peter Sewell wrote: >> >> Hi Paul, >> >> >> >> On 28 February 2014 18:50, Paul E. McKenne

Re: [RFC][PATCH 0/5] arch: atomic rework

2014-03-02 Thread Paul E. McKenney
On Sun, Mar 02, 2014 at 04:05:52AM -0600, Peter Sewell wrote: > On 1 March 2014 08:03, Paul E. McKenney wrote: > > On Sat, Mar 01, 2014 at 04:06:34AM -0600, Peter Sewell wrote: > >> Hi Paul, > >> > >> On 28 February 2014 18:50, Paul E. McKenney > >> wrote: > >> > On Thu, Feb 27, 2014 at 12:53:12

gcc-4.9-20140302 is now available

2014-03-02 Thread gccadmin
Snapshot gcc-4.9-20140302 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.9-20140302/ 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

[gsoc 2014] moving fold-const patterns to gimple

2014-03-02 Thread Prathamesh Kulkarni
Hi, I am an undergraduate student at University of Pune, India, and would like to work on moving folding patterns from fold-const.c to gimple. If I understand correctly, constant folding is done on GENERIC (by routines in fold-const.c), and then GENERIC is lowered to GIMPLE. The purpose of this pr

[AVR] remove two maintainers

2014-03-02 Thread Denis Chertykov
I would remove two maintainers for AVR port: 1. Anatoly Sokolov 2. Eric Weddington I have discussed the removal with Anatoly Sokolov and he is agree with it. I can't discuss the removal with Eric Weddington because his mail address invalid. Must somebody approve the removal ? (Or I can just ap

Re: [RFC][PATCH 0/5] arch: atomic rework

2014-03-02 Thread Peter Sewell
On 1 March 2014 08:03, Paul E. McKenney wrote: > On Sat, Mar 01, 2014 at 04:06:34AM -0600, Peter Sewell wrote: >> Hi Paul, >> >> On 28 February 2014 18:50, Paul E. McKenney >> wrote: >> > On Thu, Feb 27, 2014 at 12:53:12PM -0800, Paul E. McKenney wrote: >> >> On Thu, Feb 27, 2014 at 11:47:08AM -