[RFH] Fixing -fsection-anchors on powerpc-darwin

2006-02-18 Thread Andrew Pinski
Since -fsection-anchors is very useful for PPC-Darwin, I decided to see what I needed to do to support them. I started by just doing a bootstrap with them enabled by default and ran into the first issue of SET_ASM_OP not being set. Next I ran into the issue of quoting ". + 0" which caused the ass

Re: RFC: Message-ID to mailing list URL match

2006-02-18 Thread Hans-Peter Nilsson
On Fri, 17 Feb 2006, Grigory Zagorodnev wrote: > For example cgi-bin/mesg.cgi script of mhonarc mail-to-html converter, > the one used by gcc.gnu.org, can "extract a message from an archive > based upon message-id" so having interface to this script would be > useful. Further the mail client may be

Re: Question about PI

2006-02-18 Thread Robert Dewar
Andrew Pinski wrote: The PI which is in config/i386.c is what fldpi will produce and not really PI. Probably might be worth an extra comment, since I can see people being confused by this. The comments do say fldpi, but I am not sure everyone realizes clearly that fldpi does not (and cannot) y

Re: Question about PI

2006-02-18 Thread Andrew Pinski
On Feb 18, 2006, at 3:45 PM, Christophe Jaillet wrote: Maybe this is not an issue but in the files 'emit-rtl.c' and 'config/i386.c', PI is represented as a string : | v 3.1415926535897932384626433832795028841971693993751058209749445923078 ('emit-rtl.c')

Question about PI

2006-02-18 Thread Christophe Jaillet
Maybe this is not an issue but in the files 'emit-rtl.c' and 'config/i386.c', PI is represented as a string : | v 3.1415926535897932384626433832795028841971693993751058209749445923078 ('emit-rtl.c') 3.1415926535897932385128089594061862044 ('config/i386.c')

gcc-4.2-20060218 is now available

2006-02-18 Thread gccadmin
Snapshot gcc-4.2-20060218 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.2-20060218/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.2 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/trunk

Re: gcc build / test times on multi-core hosts?

2006-02-18 Thread H. J. Lu
On Sat, Feb 18, 2006 at 09:23:36AM -0500, Joern Rennecke wrote: > In http://gcc.gnu.org/ml/gcc/2006-02/msg00357.html, you wrote: > > > In fact the "gamer" benchmarks you are dissing are quite well reflecting the > very kind > > of coding excessively found in GCC itself. Some observations suggest >

Re: gcc build / test times on multi-core hosts?

2006-02-18 Thread Marcin Dalecki
On 2006-02-18, at 15:23, Joern Rennecke wrote: In http://gcc.gnu.org/ml/gcc/2006-02/msg00357.html, you wrote: In fact the "gamer" benchmarks you are dissing are quite well reflecting the very kind of coding excessively found in GCC itself. Some observations suggest the you should aim at th

Re: gcc build / test times on multi-core hosts?

2006-02-18 Thread Joern Rennecke
In http://gcc.gnu.org/ml/gcc/2006-02/msg00357.html, you wrote: > In fact the "gamer" benchmarks you are dissing are quite well reflecting the very kind > of coding excessively found in GCC itself. Some observations suggest > the you should aim at the CPU with the biggest L2-cache size affordable.

Re: gcc build / test times on multi-core hosts?

2006-02-18 Thread DJ Delorie
> Has anybody done timings for gcc bootstrap / cross builds and > regtests with modern multi-core processors? I wonder what a > sensible modern configuration would be for gcc development, but the > the multimedia and games benchmarks I found on the web neither seem > particularily relevant, nor d

Re: gcc build / test times on multi-core hosts?

2006-02-18 Thread Mattias Engdeg�rd
Diego Novillo <[EMAIL PROTECTED]> writes: >I/O is probably the biggest bottleneck, so if you have a fairly decent >I/O system, you may find higher -jN numbers giving better results. Yes, but there is also an effect in the opposite direction: higher parallelism may compensate for slow I/O by keepi

GCC 4.1. Freeze

2006-02-18 Thread Mark Mitchell
I plan to spin RC1 on Sunday morning, California time. Therefore, if you have outstanding patches, already approved for 4.1, please check them in Saturday. Thanks, -- Mark Mitchell CodeSourcery [EMAIL PROTECTED] (650) 331-3385 x713

Re: gcc build / test times on multi-core hosts?

2006-02-18 Thread Laurent GUERBY
On Fri, 2006-02-17 at 22:43 +, Joern RENNECKE wrote: > Has anybody done timings for gcc bootstrap / cross builds and regtests > with modern multi-core processors? I wonder what a sensible modern > configuration would be for gcc development, but the the multimedia and > games benchmarks I fo