Re: why cross out cout make result different?

2013-08-03 Thread Oleg Endo
Hello, This mailing list is for the development of GCC, not for using it. gcc-help might be more appropriate for this kind of question, although it doesn't seem to be GCC related. Please do not send any follow ups to gcc@gcc.gnu.org On Fri, 2013-08-02 at 18:25 -0700, eric lin wrote: > > I have t

Re: why cross out cout make result different?

2013-08-03 Thread eric lin
Hello, I follow your suggestion change from Macro to function, it improved a little bit, but still not correct result -- root@eric-laptop:/home/eric/fundamentalsofdatastructuresincpp/ch7# ./a.out 26 5 1 37 61 11 59 15 48 19 bal[1]= 5 bal[1]= 5 bal[1]= 5 bal[1]= 5 bal[1]= 5 bal[1]=

Press Inquiry: History of GCC (german Linux Magazine)

2013-08-03 Thread Tim Schürmann
Hi! As I didn't know who to mail, I ask my question on this mailinglist. Please apologize if that's the wrong place. For an article about the history of GCC for the german Linux Magazin (our sister publication is the Linux Pro Magazine) we are searching for a GCC expert (especially someone o

Re: why cross out cout make result different?

2013-08-03 Thread Jonathan Wakely
Please take this to the gcc-help mailing list, as requested. On 3 August 2013 16:34, eric lin wrote: > Hello, I follow your suggestion change from Macro to function, it improved a > little bit, but still not correct result > -- > root@eric-laptop:/home/eric/fundamentalsofdatastructuresincpp/ch7#

Re: resurrecting automatic dependencies

2013-08-03 Thread Richard Henderson
On 07/18/2013 04:48 PM, Tom Tromey wrote: > There may be more missing dependencies. Please try out this branch if > you would. You can report bugs to me, just send the build log. I've done a couple of builds, and had a browse through the patches on the branch. It's looking pretty good to me. I

Re: resurrecting automatic dependencies

2013-08-03 Thread Gabriel Dos Reis
On Sat, Aug 3, 2013 at 4:11 PM, Richard Henderson wrote: > I hope we can merge this soon. Seconded. -- Gaby

gcc-4.7-20130803 is now available

2013-08-03 Thread gccadmin
Snapshot gcc-4.7-20130803 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.7-20130803/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.7 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: Wrong code for i686 target with -O3 -flto

2013-08-03 Thread NightStrike
On Mon, Jul 22, 2013 at 5:22 AM, Igor Zamyatin wrote: > Hi All! > > Unfortunately now the compiler generates wrong code for i686 target > when options -O3 and -flto are used. It started more than a month ago > and reflected in PR57602. > > Such combination of options could be quite important at le

Re: Wrong code for i686 target with -O3 -flto

2013-08-03 Thread Uros Bizjak
On Sun, Aug 4, 2013 at 2:34 AM, NightStrike wrote: > On Mon, Jul 22, 2013 at 5:22 AM, Igor Zamyatin wrote: >> Hi All! >> >> Unfortunately now the compiler generates wrong code for i686 target >> when options -O3 and -flto are used. It started more than a month ago >> and reflected in PR57602. >>