Re: [PATCH] warning about const multidimensional array as function parameter

2014-10-27 Thread Joseph S. Myers
On Sat, 25 Oct 2014, Martin Uecker wrote: > Strictly speaking the C standard considers such pointers to be > incompatible. This seems to be an unintentional consequence > of how qualifiers are always attached to the element type. > (I am trying to get the standard revised too.) The new > behavi

Re: [PATCH] warning about const multidimensional array as function parameter

2014-10-27 Thread Jonathan Wakely
On 27 October 2014 13:10, Joseph S. Myers wrote: > On Sat, 25 Oct 2014, Martin Uecker wrote: > >> Strictly speaking the C standard considers such pointers to be >> incompatible. This seems to be an unintentional consequence >> of how qualifiers are always attached to the element type. >> (I am tryi

Re: [PATCH] warning about const multidimensional array as function parameter

2014-10-27 Thread Martin Uecker
Jonathan Wakely : > On 27 October 2014 13:10, Joseph S. Myers wrote: > > On Sat, 25 Oct 2014, Martin Uecker wrote: > > > >> Strictly speaking the C standard considers such pointers to be > >> incompatible. This seems to be an unintentional consequence > >> of how qualifiers are always attached to

Re: [PATCH] warning about const multidimensional array as function parameter

2014-10-27 Thread Joseph S. Myers
On Mon, 27 Oct 2014, Martin Uecker wrote: > 3.9.3(5) ... > Cv-qualifiers applied to an array type attach to the > underlying element type, so the notation "cv T," where > T is an array type, refers to an array whose elements > are so-qualified. Such array types can be said to be > more (or less) c

Re: PR63633: May middle-end come up width hard regs for insn expanders?

2014-10-27 Thread Georg-Johann Lay
Am 10/24/2014 08:29 PM, schrieb Jakub Jelinek: On Fri, Oct 24, 2014 at 08:19:57PM +0200, Georg-Johann Lay wrote: Yes, that's the straight forward approach which works so far. Bit tedious, but well... In one case expmed generated different code, though: divmodhi instead of mulhi_highpart for HI

Re: PR63633: May middle-end come up width hard regs for insn expanders?

2014-10-27 Thread Jeff Law
On 10/27/14 13:33, Georg-Johann Lay wrote: Am 10/24/2014 08:29 PM, schrieb Jakub Jelinek: On Fri, Oct 24, 2014 at 08:19:57PM +0200, Georg-Johann Lay wrote: Yes, that's the straight forward approach which works so far. Bit tedious, but well... In one case expmed generated different code, thoug

Rearrangement mirror servers

2014-10-27 Thread Tim Semeijn
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear GCC Mirror Admin, I have rearranged our mirror setup which means we offer additional mirror servers mirroring GCC. Could you please make the following changes: - - Remove the current 'mirror.bbln.org' entry as mirror - - Please add the followin