Re: strict aliasing problem in GNU Mach

2006-02-04 Thread Thomas Schwinge
On Fri, Feb 03, 2006 at 09:57:42PM +0100, Alfred M. Szmidt wrote: >I corrected this. > > Thanks, but you did the same thing with the following: How should correct ChangeLog entries for those look like? > * Makerules.in: Set no_deps to true if we don't need the dependency > files. #v+ --- M

Re: strict aliasing problem in GNU Mach

2006-02-04 Thread Gianluca Guida
On 2/3/06, Thomas Schwinge <[EMAIL PROTECTED]> wrote: > I checked in the following: > > 2006-02-03 Thomas Schwinge <[EMAIL PROTECTED]> > > * Makerules.in: Add -fno-strict-aliasing to CFLAGS. > * i386/linux/Makefile.in: Likewise for linux-gen-flags. > > > Please confirm this is eno

Re: strict aliasing problem in GNU Mach

2006-02-04 Thread Alfred M\. Szmidt
I corrected this. Thanks, but you did the same thing with the following: * Makerules.in: Set no_deps to true if we don't need the dependency files. * i386/linux/Makefile.in: Do care about linux-flags if no_deps is true; reverting the change from 2006-01-31. __

Re: strict aliasing problem in GNU Mach

2006-02-04 Thread Thomas Bushnell BSG
"Alfred M\. Szmidt" <[EMAIL PROTECTED]> writes: >2006-02-03 Thomas Schwinge <[EMAIL PROTECTED]> > > * Makerules.in: Add -fno-strict-aliasing to CFLAGS. > * i386/linux/Makefile.in: Likewise for linux-gen-flags. > > The correct format is: > >* Makerules.in (CFLAGS): Added

Re: strict aliasing problem in GNU Mach

2006-02-03 Thread Thomas Schwinge
On Fri, Feb 03, 2006 at 08:05:23PM +0100, Alfred M. Szmidt wrote: >2006-02-03 Thomas Schwinge <[EMAIL PROTECTED]> > > * Makerules.in: Add -fno-strict-aliasing to CFLAGS. > * i386/linux/Makefile.in: Likewise for linux-gen-flags. > > The correct format is: > >* Makerule

Re: strict aliasing problem in GNU Mach

2006-02-03 Thread Alfred M\. Szmidt
2006-02-03 Thomas Schwinge <[EMAIL PROTECTED]> * Makerules.in: Add -fno-strict-aliasing to CFLAGS. * i386/linux/Makefile.in: Likewise for linux-gen-flags. The correct format is: * Makerules.in (CFLAGS): Added -fno-strict-aliasing. * i386/linux/Makefile.in (linux-

Re: strict aliasing problem in GNU Mach

2006-02-03 Thread Thomas Schwinge
On Sun, Jan 22, 2006 at 05:06:26PM +0100, Gianluca Guida wrote: > Among lot of warning, while compiling GNU Mach with recent gcc's we > get lot of warnings related to strict aliasing optimization. This > might lead the compiler into producing incorrect code. > > I personally think that instead of

Re: strict aliasing problem in GNU Mach

2006-01-22 Thread Marcus Brinkmann
On Sun, 2006-01-22 at 17:06 +0100, Gianluca Guida wrote: > Among lot of warning, while compiling GNU Mach with recent gcc's we > get lot of warnings related to strict aliasing optimization. This > might lead the compiler into producing incorrect code. > > I personally think that instead of modifyi

strict aliasing problem in GNU Mach

2006-01-22 Thread Gianluca Guida
Hi, Among lot of warning, while compiling GNU Mach with recent gcc's we get lot of warnings related to strict aliasing optimization. This might lead the compiler into producing incorrect code. I personally think that instead of modifying GNU Mach's code (and limit our cast usage) we can simply g