Re: TLSDESC clobber ABI stability/futureproofness?

2018-10-10 Thread Alexandre Oliva
On Oct 10, 2018, Rich Felker wrote: > It's recently come up in musl libc development that the tlsdesc asm > functions, at least for some archs, are potentially not future-proof, > in that, for a given fixed version of the asm in the dynamic linker, > it seems possible for a future ISA level and c

doloop insn generated incorrectly (wrong mode)

2018-10-10 Thread Paul Koning
I have a doloop_end pattern in pdp11.md which looks like this: (define_insn_and_split "doloop_end" [(set (pc) (if_then_else (ne (match_operand:HI 0 "nonimmediate_operand" "+r,!m") (const_int 1)) (label_ref (match_operand 1 "" "")) (pc))) (set (m

gcc-6-20181010 is now available

2018-10-10 Thread gccadmin
Snapshot gcc-6-20181010 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/6-20181010/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 6 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches/gcc-6

TechNet Asia-Pacific - AFCEA 2018 Attendee list ?

2018-10-10 Thread Peter Chase
Hi, Hope you are having a great day! I am glad to know that you are exhibiting at TechNet Asia-Pacific - AFCEA 2018. I wanted to let you know that we have the current attendee list of 3,870 contacts for TechNet Asia-Pacific - AFCEA 2018. We would provide the contact information includi

TLSDESC clobber ABI stability/futureproofness?

2018-10-10 Thread Rich Felker
It's recently come up in musl libc development that the tlsdesc asm functions, at least for some archs, are potentially not future-proof, in that, for a given fixed version of the asm in the dynamic linker, it seems possible for a future ISA level and compiler supporting that ISA level to produce c

Re: ICE building a libsupc++ file, pdp11 target

2018-10-10 Thread Richard Biener
On Tue, Oct 9, 2018 at 11:39 PM Paul Koning wrote: > > > > > On Jul 17, 2018, at 9:36 AM, Richard Biener > > wrote: > > > > On Tue, Jul 17, 2018 at 3:08 PM Paul Koning wrote: > >> > >> > >>> On Jul 17, 2018, at 5:46 AM, Richard Biener > >>> wrote: > >>> > ... > >>> > >>> There is not eno