Changes dueto server migration

2020-03-24 Thread Gunther Nikl
. I wonder why it was necessary to disable TLSv1 completely. I can understand that weak ciphers get disabled. There are probably some ciphers for TLSv1 that could still be allowed thus letting older browsers access gcc.gnu.org/soureware.org. Regards, Gunther Nikl

Re: %pc relative addressing of string literals/const data

2010-10-21 Thread Gunther Nikl
Michael Meissner wrote: > Note, the 64-bit ABI requires that r2 have the current function's GOT in it > when the function is called, while the 32-bit ABI uses r2 as a small data > pointer (and possibly r13 as a second small data pointer). If the 32-bit ABI is the SYSV-ABI, then you got the registe

Re: what 68k platform config switch put float return values in fpu register ?

2010-01-25 Thread Gunther Nikl
Bernd Roesch wrote: a call of a function and return value with double float is on all m68k-amigaos compiler (that use only other 68k config files but same main source) as this. jsr testfunc move.l d1,-(sp) move.l d0,-(sp) fdmove.d (sp)+,fp1 fsmove.x fp1,fp0 lea (16,sp),sp

Re: cmath call builtin sqrtf but many platforms seem miss that(was Re: lrint lrintf problems )

2009-03-27 Thread Gunther Nikl
Bernd Roesch schrieb: without changed headers old ompiler and libs do not work, because for C there is no sqrtf and other C99 funcs and many C++ programs get also many errors. Ok, you are trying to add C99 functions to your libc. Apparently you made a mistake if you get linker errors. i see o

Re: cmath call builtin sqrtf but many platforms seem miss that(was Re: lrint lrintf problems )

2009-03-22 Thread Gunther Nikl
Bernd Roesch wrote: I see in my c++config.h file this stand here /* Define if the compiler/host combination has __builtin_sqrtf. */ /* #undef _GLIBCXX_HAVE___BUILTIN_SQRTF */ I find now a solution that work without change of cmath when i add in math.h this line then it work.the function can

Re: Memory leaks in compiler

2008-01-18 Thread Gunther Nikl
Kai Henningsen wrote: > On Thu, Jan 17, 2008 at 02:46:12PM -, Dave Korn wrote: >> On 16 January 2008 22:09, Diego Novillo wrote: >> >>> On 1/16/08 4:16 PM, Andrew Haley wrote: >>> Because it's not a bug? You're changing the code to silence a false negative, which this is what we here

Re: -msep-data without -fPIC ?

2006-01-18 Thread Gunther Nikl
On Wed, Jan 18, 2006 at 12:11:46AM +0100, Philippe De Muyter wrote: > > GCC diffs upto 3.4.0 are available here: > > > >ftp://ftp.back2roots.org/pub/geekgadgets/amiga/m68k/alpha/gcc/ > > I have downloaded them, and found the -baserel(32) and -resident(32) options. -resident is translated to

Re: -msep-data without -fPIC ?

2006-01-17 Thread Gunther Nikl
On Tue, Jan 17, 2006 at 01:35:59PM +0100, Philippe De Muyter wrote: > Gunther Nikl wrote : > > On Sat, Jan 14, 2006 at 02:21:20AM +0100, Philippe De Muyter wrote: > > > For an embedded mmu-less m68k target, I would like to generate code > > > that will always run at a

Re: -msep-data without -fPIC ?

2006-01-17 Thread Gunther Nikl
On Sat, Jan 14, 2006 at 02:21:20AM +0100, Philippe De Muyter wrote: > For an embedded mmu-less m68k target, I would like to generate code > that will always run at a fixed place in memory, thus not needing to be PIC, > but that would access a data+bss segment that could be anywhere in memory, > thu

Re: selection or target tools

2005-12-23 Thread Gunther Nikl
On Fri, Dec 23, 2005 at 04:43:09PM +0100, Paolo Bonzini wrote: > This, in turn, is the first that is found among: > > 1) the default assembler (--with-as) > > 2) an in-tree assembler > > 3) AS_FOR_TARGET > > 4) if host == target, AS (obsolete, should be covered by case 3) > > 5) if build == ho

Re: selection or target tools

2005-12-23 Thread Gunther Nikl
On Fri, Dec 23, 2005 at 03:50:50PM +0100, Paolo Bonzini wrote: > > >Wait wait wait wait wait. This is a cross compiler. Are we mistakenly > >running $prefix/bin/$target-as, which is a bad version, or are we > >really running $prefix/bin/as, a program named "as"? If we're doing > >that, let's fi

Re: selection or target tools

2005-12-23 Thread Gunther Nikl
On Fri, Dec 23, 2005 at 08:36:21AM -0500, Daniel Jacobowitz wrote: > On Fri, Dec 23, 2005 at 01:19:14PM +0100, Gunther Nikl wrote: > > Sorry for being vague, its a cross-compiler (build == host). The build > > errors out for libgcc.a since gcc/xgcc uses the "wrong"

Re: selection or target tools

2005-12-23 Thread Gunther Nikl
On Fri, Dec 23, 2005 at 01:33:30PM +0100, Paolo Bonzini wrote: > Gunther Nikl wrote: > > > >If the above isn't restricted to canadian cross, it looks good. This > >should apply for a normal cross build as well: (build == host) != target > > > Yes. My distinction

Re: selection or target tools

2005-12-23 Thread Gunther Nikl
On Fri, Dec 23, 2005 at 10:10:01AM +0100, Paolo Bonzini wrote: > 2) look into the --with-build-tools path, for both a Canadian cross and > a native build. This defaults to $exec_prefix/$target/bin, so the > default build tools (used in autoconf tests and by the being-built GCC) > would be, if f

Re: selection or target tools

2005-12-23 Thread Gunther Nikl
On Thu, Dec 22, 2005 at 11:39:20AM -0500, Daniel Jacobowitz wrote: > On Thu, Dec 22, 2005 at 05:34:14PM +0100, Gunther Nikl wrote: > > Hello! > > > > The new scheme to select target tools breaks building GCC for me. Maybe I > > have an unusal setup. The problem in my

selection or target tools

2005-12-22 Thread Gunther Nikl
Hello! The new scheme to select target tools breaks building GCC for me. Maybe I have an unusal setup. The problem in my case is that configure now chooses tools from $prefix/bin. It did use tools from $prefix/$target/bin before. On my setup I have *different* tools in those places. Until know the

Re: SVN conversion glitch?

2005-11-30 Thread Gunther Nikl
On Wed, Nov 30, 2005 at 10:57:42AM -0500, Daniel Berlin wrote: > On Wed, 2005-11-30 at 16:49 +0100, Gunther Nikl wrote: > > I retrieved gcc-2_95-branch from the svn repository and diffed it with > > my CVS checkout. The diff contained lots of differences. > > Many files

Re: SVN conversion glitch?

2005-11-30 Thread Gunther Nikl
2/libio/stream.h diff -x .svn -x CVS -rup ../GCC2/libio/strstream.h GCC2/libio/strstream.h Does that indicate a major problem for the svn repository for that branch? Thank you, Gunther Nikl

pr14516 and GCC 3.4

2005-11-30 Thread Gunther Nikl
Hello! This PR is about missing USER_LABEL_PREFIX for static variables. The issue was fixed for 4.0, but for 3.4 there won't be a fix as stated in the audit trail by Mark Mitchell in comment #15. He probably based his decision on comment #14, where Geoff Keating states that this bug does only affe

Re: ppc assembler problem

2005-08-18 Thread Gunther Nikl
On Wed, Aug 17, 2005 at 12:33:12PM -0700, James E Wilson wrote: > F. Heitkamp wrote: > > a particular cpu. Looking at the specs file for the host compiler the > > default is -mppc. When I gave the "--with-cpu=7400" shouldn't that have > > made the default -m7400?. What about xgcc, how can I mak

Re: inserting instructions into prologue/epilogue

2005-08-04 Thread Gunther Nikl
On Wed, Aug 03, 2005 at 10:49:49AM -0700, Ian Lance Taylor wrote: > Gunther Nikl <[EMAIL PROTECTED]> writes: > > > "Attempt to delete prologue/epilogue insn" > > > > unless the stackslot was marked with MEM_VOLATILE_P. I don't think thats > >

Re: inserting instructions into prologue/epilogue

2005-08-03 Thread Gunther Nikl
On Wed, Aug 03, 2005 at 03:50:09PM +0100, Nathan Sidwell wrote: > Gunther Nikl wrote: > >I am trying to add instructions into function prologue/epilogue. These > >instructions shall save and load "fixed" registers to avoid assembly. > > > >Register saving

inserting instructions into prologue/epilogue

2005-08-03 Thread Gunther Nikl
rtx_SYMBOL_REF (Pmode, "symbol"); emit_insn (gen_elf_high (reg, ref)); emit_insn (gen_elf_low (reg, reg, ref)); How do I prevent the aborts from flow? Any help appreciated. Gunther Nikl

Re: matching '-Wl,' in a specs file

2005-07-04 Thread Gunther Nikl
On Mon, Jul 04, 2005 at 01:15:19PM +0100, Andrew Haley wrote: > Gunther Nikl writes: > > > > Sometimes I use -Wl,-r and I tried to change what options to pass > > depending on -r. > > IMO that would be really bad. The point of "-Wl" is to pass

Re: matching '-Wl,' in a specs file

2005-07-04 Thread Gunther Nikl
On Fri, Jul 01, 2005 at 03:19:28PM -0700, James E Wilson wrote: > Gunther Nikl wrote: > >A few LINK_SPEC definitions contain a "%{Wl,*:%*}" sequence. > > There is no need to match -Wl options in LINK_SPEC, as it is handled by > the gcc.c driver. The driver suppor

matching '-Wl,' in a specs file

2005-05-19 Thread Gunther Nikl
Hello! A few LINK_SPEC definitions contain a "%{Wl,*:%*}" sequence. AFAICT this sequence doesn't have any effect since at least GCC 2.95, because gcc.c doesn't recored "-Wl" options in array "switch" (used in process_brace_body) but stores them in "infiles". Should it be possible to match against

Re: GCC 4.1: Buildable on GHz machines only?

2005-04-28 Thread Gunther Nikl
On Wed, Apr 27, 2005 at 04:40:29PM -0700, Zack Weinberg wrote: > Daniel Berlin <[EMAIL PROTECTED]> writes: > > > On Wed, 2005-04-27 at 15:13 -0700, Stan Shebs wrote: > >> Steven Bosscher wrote: > >> >If someone had cared about them, it would have been noticed > >> >earlier. But since _nobody_ has

Re: GCC 4.1: Buildable on GHz machines only?

2005-04-28 Thread Gunther Nikl
On Wed, Apr 27, 2005 at 08:05:39AM -0700, Matt Thomas wrote: > Am I the only person who has attempted to do a native bootstrap on a > system as slow as a M68k? I am using an Amiga with [EMAIL PROTECTED] myself. My last GCC bootstrap on that machine was done in 1999 for GCC 2.95.2 and it took s