to 32k per
object. With -fPIC the offset is 32 bits, thus there is no limit.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
correct result. Which it does.
It will load the value from memory, true, but who says that the store to
memory will happen before that? The compiler is allowed to reorder the
statements since it "knows" that foo and *arg cannot alias.
Andreas.
--
Andreas Schwab, SuSE Lab
ect type, and you have strictly conforming code.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Howard Chu <[EMAIL PROTECTED]> writes:
> As I recall, we chose int[] for alignment reasons, figuring we'd have no
> guarantees on the alignment of a char[].
Neither you have on int[].
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfe
Pierre Chatelier <[EMAIL PROTECTED]> writes:
> Is there any plan to enforce warnings about implicit type conversion ?
See <http://gcc.gnu.org/wiki/Wcoercion>.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg,
Steve Ellcey <[EMAIL PROTECTED]> writes:
> Do you know if there a GCC bug report for this defect? I couldn't find
> one in bugzilla. I am seeing this problem with IA64 HP-UX on ToT.
Should be fixed now.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Li
o->bar =
You are not describing a C compiler.
Andreas.
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Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
ore the
padding bits.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
a different way.
IMHO this is a good example of how to split a big change into smaller,
functionally more or less independent parts. The only problem I see is
that one can easily lose track of which patches were already reviewed.
Perhaps it would have been better to send them in smaller batches.
member having seen any case of a bug being _closed_
just because the platform is not a primary one.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
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PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
7;s just that libgcc/config.host does not know anything
about ia16-unknown-elf.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Gerald Pfeifer <[EMAIL PROTECTED]> writes:
> My question now is: Is there any way to enforce the use and installation
> of our own copy of ${PREFIX}/bin/jar${PROGRAMSUFFIX}?
Set JAR to no before configuring.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux P
"吴曦" <[EMAIL PROTECTED]> writes:
> Now, my question becomes clear. How to make my inserted function call
> not affect the orginal state of program?
Make sure that the called function restores the original state of the
program before it returns.
Andreas.
--
And
"H. J. Lu" <[EMAIL PROTECTED]> writes:
> Now, compare stage2 and stage3 is not longer done for
> "make bootstrap".
Since when? Works fine for me.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnb
rn 0 when there is no explicit return statement?
If the return value of a function is never used then it is perfectly valid
to fall through the end of it. For main, the default action is to return
0 since C99.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products Gmb
Tobias Pflug <[EMAIL PROTECTED]> writes:
> That's not desirable is it ?
If you are concerned, you are free to use -Wreturn-type. There are many
types of undefined behaviour that are not warned by default.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux
here other options?
Option C: unpack gmp and mpfr sources in the gcc toplevel and bootstrap
all of gcc, gmp, mpfr together.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756
orum instead.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
I copied that to the top level of
> the src tree and then removed libtool.m4,
You'll still need libtool.m4.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D
re? According to
> <http://www.gnu.org/software/libtool/manual.html#Distributing> we
> shouldn't need libtool.m4 in our package.
You still need the macros when you regenerate configure.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfel
equivalents in CVS
> HEAD (this is the policy in codingconventions.html), to use 1.5 while
> avoiding regressions would require auditing every local change since
> libtool 1.5 branched to see if it's in 1.5.22.
>From what I can see almost all of the local changes in GCC are from
Steve Ellcey <[EMAIL PROTECTED]> writes:
> $ aclocal
> autom4te: unknown language: Autoconf-without-aclocal-m4
> aclocal: autom4te failed with exit status: 1
Looks like you have an out-of-date autom4te.cache.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linu
what I want to do is add --tag=CC to the libtool call.
I think that should already be the default. Try running ./libtool
--config and look for the value of CC. That value should match (modulo
whitespace) the command line that is actually used.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTEC
"H. J. Lu" <[EMAIL PROTECTED]> writes:
> REPORT_BUGS_TO="<$1>"
> - REPORT_BUGS_TEXI="@uref{$1}"
> + REPORT_BUGS_TEXI="@uref{`echo $1 | sed 's/@/@@/g'`}"
You need to quote $1.
Andreas.
--
Andreas Schwab,
Paolo Bonzini <[EMAIL PROTECTED]> writes:
>> + no) BUGURL="";
>
> just BUGURL= (no useless trailing semicolon).
>
>> + case ${BUGURL} in
>
> Please quote this as "$BUGURL".
That would be useless quotes. :-)
Andreas.
--
Andreas Sch
"Dave Korn" <[EMAIL PROTECTED]> writes:
> Or how about using ':=' to force immediate evaluation?
That won't help, since backquotes are only expanded by the shell, not by
make.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products Gmb
. Error in multiply of long variables. (it's not true that c = -1486618624).
%ld is not the correct format for a value of type long long, causing
undefined behaviour.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key
rect format for a value of type long long, causing
>> undefined behaviour.
>
> %ld means long format for %d, is it wrong?
%ld is for long, not long long.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP
"François-Xavier Coudert" <[EMAIL PROTECTED]> writes:
> Could someone give me a pointer to doc or code about building a
> function decl and function call expr that take a variable number of
> arguments (like printf)?
See c-common.c:def_fn_type for the decl.
Andreas.
[EMAIL PROTECTED] (Dominique Dhumieres) writes:
> If yes what would be the best format?
See <http://gcc.gnu.org/bugs.html>.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7
"Dave Korn" <[EMAIL PROTECTED]> writes:
> Wouldn't using -ftrapv do what we want?
-ftrapv only modifies signed arithmetic. Unsigned arithmetic never traps.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 N
(match_operand:SF 1 "float_reg" "f"))
>(set (match_operand:SF 2 "float_reg" "=f")
> (match_operand:SF 3 "data_reg" "d"))]
The patterns match mode SF, but the insns have mode SQ.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL
a
> little insane lately, e.g. 2.95/3.4 produce this code:
>
> retmeK:
> link.w %a6,#0
> move.l 8(%a6),%d0
> unlk %a6
> rts
FWIW, I get this very code with 4.3.0 20070122 when compiling without
optimisation.
Andreas.
--
Andreas Schwab, S
René Rebe <[EMAIL PROTECTED]> writes:
> sed "-i" is an "evil" GNU extension, likewise :-)
Also a FreeBSD extension.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 5
for that matter.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Please take this up with the CSiBE people. This is highly off-topic here.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for some
pe of the multiplication expression is unsigned
int, because signed int and unsigned int have the same integer conversion
rank, thus the common type is unsigned int and the signed int operand is
converted to unsigned int. See 6.3.1.8 "Usual arithmetic conversions" in
the C standard.
[EMAIL PROTECTED]: 12.154user 1.073system 0m15.372selapsed 86.05%CPU
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something compl
> void *m[7];
>> };
>>
>> struct C;
>>
>> void f(struct C *c, float f, union U, ...)
>> { }
>
> I almost want to say this is undefined as there is no way to get
> at the varaidic arguments.
If you never invoke va_start this is not a problem.
Andreas.
Øyvind Harboe <[EMAIL PROTECTED]> writes:
> - AFAICT, the cris target is saving the value of the
> static chain register in the trampoline. How can that work
> with recursive functions?
Every stack frame has its own trampoline.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL
call,
> if handled this way, requires two string constants that are redundant
The __FILE__ strings will be combined, so you get a most one of it for
each object file.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fin
ons in C).
>
> This is your opinion, but I've yet to find an actual piece of code in a
> real project that uses that extension.
glibc once did, but that has been fixed long ago.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5
es are never taken.
>
>> The extension is not present in GNU C++, only in GNU C.
>
> Well, Andreas Schwab seems to think this is no longer the case.
Actually glibc still uses nested functions, but does not take the address
of those being left. The only reason that nested functions
of type
> ../../gcc/gcc/varasm.c: In function `assemble_alias':
> ../../gcc/gcc/varasm.c:4524: error: parse error before '<<' token
Remote the conflict markers.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg
cc assumes in this respect.
GCC assumes exactly what is specified in the IA64 ABI. Everything else
would be a bug.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B
Björn Haase <[EMAIL PROTECTED]> writes:
> -c ../../gcc/gcc/config/avr/libgcc.S -c libgcc/./_mulqi3.s
^^^
Is this "-c" a typo? It surely doesn't come from mklibgcc.in.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
VIEW_CONVERT_EXPR which has only one operand.
It's not clear whether this patch is actually connected to PR18664 at all.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756
Laurent GUERBY <[EMAIL PROTECTED]> writes:
> Should I replace ",1" by ",0" or is something more ambitious needed?
I tried that on ia64, and the result was a miscompiled stage2 compiler.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products
Andrew Haley <[EMAIL PROTECTED]> writes:
> That's my guess. Usually, C++ users compile one source file at a
> time,
Unless you use --enable-final in KDE.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
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ecause he is using an obsolete mailer that cannot even use
4-digit years in the date. Some people like to live in the last
millennium.
Andreas.
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Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756
Andrew Haley <[EMAIL PROTECTED]> writes:
> If ld can't accept a list of files from a stream but is instead
> limited by command line length, then that *is* the fault of ld.
You can always use a linker script.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Li
static linkage.
>
> Try putting
>
> enable_shared=no
>
> in configure.ac somewhere before AC_PROG_LIBTOOL.
I think you rather want AC_DISABLE_STATIC.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerpr
Bill Northcott <[EMAIL PROTECTED]> writes:
> Even if the libraries build, will libffi or libobjc work on 64 bit
> PPC Since I don't have access to a 64 bit PPC machine I cannot
> test this.
They appear to work fine on powerpc64-linux.
Andreas.
--
Andreas Schwa
Mike Stump <[EMAIL PROTECTED]> writes:
>> 2. libgfortran.h line 63 defines int8_t.
>
> Ick! Sounds like the configure mechanism went haywire.
This can happen when you reconfigure. See
<http://gcc.gnu.org/ml/gcc-patches/2004-12/msg00874.html> for a possible
patch.
Andr
C shell script can send reports
> using the Mail program using an MTA possibly involving inetd, ...
If you prefer you can do telnet relay smtp instead. :-)
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerp
em is that this change is missing. I've checked in the obvious
fix, tested on powerpc-linux.
Andreas.
2005-05-15 Andreas Schwab <[EMAIL PROTECTED]>
* testsuite/Makefile.am (check-local): Really remove.
* testsuite/Makefile.in: Regenerated
the unapproved checkin.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
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Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Ian Lance Taylor writes:
> Richard Guenther <[EMAIL PROTECTED]> writes:
>
>> Note how
>> 1. it uses $(CC) for building, not the built compiler
>
> That is correct, as this program is run on the build system to
> generate test cases.
Shouldn't it use CC_
arts on the older system. Moving
objects built on the newer system to the older system is generally not
supported.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
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Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 21
all kinds of nasty conflicts.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
t; This indeed looks wrong - and could lead to real memory corruption
> :-(.
Since bitmap is also a pointer, sizeof (bitmap) == sizeof (bitmap *).
> If this is wrong, he should be changed on the 4.0 branch as well,
While it's wrong, it's harmless.
Andreas.
--
Andreas Schwa
ointer types.
>
> I hope that doesn't require (void *) casts for pointer arguments
> passed to the likes of memcpy...
Only the (void*) -> (any*) direction requires a cast in C++, the other
direction is still converted implicitly.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTEC
quicker to ask :-)
>
> I may be mistaken, but didn't GCC miscompile the Ada front end because
> of this VRP bug here: http://gcc.gnu.org/PR21332 ?
ITYM http://gcc.gnu.org/PR21029
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5,
Jeffrey A Law <[EMAIL PROTECTED]> writes:
> So, if I wanted to be able to bootstrap Ada, what I do I need
> to do? Disable VRP? Disable something in the loop optimizer?
> Anything else?
The patch from PR21029 (comment #6) is working for me.
Andreas.
--
Andreas Schwab, Su
ortable anyway.
What about LDBL_* from ?
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
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Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Vincent Lefevre <[EMAIL PROTECTED]> writes:
> On 2005-05-31 14:27:01 +0200, Andreas Schwab wrote:
>> Vincent Lefevre <[EMAIL PROTECTED]> writes:
>> > But as I said on my page, this isn't much a problem since users
>> > who really need *extended* precisi
Vincent Lefevre <[EMAIL PROTECTED]> writes:
> On 2005-05-31 15:33:48 +0200, Andreas Schwab wrote:
>> Vincent Lefevre <[EMAIL PROTECTED]> writes:
>> > On 2005-05-31 14:27:01 +0200, Andreas Schwab wrote:
>> >> Vincent Lefevre <[EMAIL PROTECTED]> writ
Scott Robert Ladd <[EMAIL PROTECTED]> writes:
> Andreas Schwab wrote:
>>> No, this is not portable,
>>
>> Sure they are, since they are required since C89.
>>
>> You can use to find that out. That's what portability is
>> about.
>
&g
.
The use of long double is not an extension.
Andreas.
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Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
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Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Vincent Lefevre <[EMAIL PROTECTED]> writes:
> On 2005-05-31 21:16:19 +0200, Andreas Schwab wrote:
>> Vincent Lefevre <[EMAIL PROTECTED]> writes:
>> > The "long double" type is required, but it is not required to be
>> > extended precision.
Vincent Lefevre <[EMAIL PROTECTED]> writes:
> On 2005-05-31 22:11:36 +0200, Andreas Schwab wrote:
>> Vincent Lefevre <[EMAIL PROTECTED]> writes:
>> > On 2005-05-31 21:16:19 +0200, Andreas Schwab wrote:
>> >> Vincent Lefevre <[EMAIL PROTECTED]> wr
Vincent Lefevre <[EMAIL PROTECTED]> writes:
> On 2005-06-01 00:58:25 +0200, Andreas Schwab wrote:
>> #include
>> #include
>>
>> long double one = 1.0;
>> long double one_plus_eps;
>>
>> int
>> main (void)
>> {
>>
ir experience. It's
probably the biggest repository so far that has been converted to
Subversion.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
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Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"An
"Joel Sherrill <[EMAIL PROTECTED]>" <[EMAIL PROTECTED]> writes:
> I'm happy to anounce that Andreas Schwab <[EMAIL PROTECTED]>
> as the new m68k port maintainer.
Thank you for the appointment. I have installed this patch to
MAINTAINERS.
Andreas.
2005-0
> very simple feature I think would be good is when compiling is finished the
> pc speaker could give a beep, prompting you to come back to "userland" ;-)
PROMPT_COMMAND=$'echo -ne \'\\a\''
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE L
stead of memcpy in the place where you want to force
> library call.
Except that sometimes the function is actually called _memcpy at the
assembler level.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint =
ly based
> Gabriel> on the C standard. In fact, the C standard is of much less
> Gabriel> help because it gaves up.
>
> That's my reaction as well. The standard says "do something". The
> compiler has to pick a "something".
But it does not have t
|
> | tree check: expected integer_cst, have cond_expr in |
> |do_structure_copy, at tree-ssa-structalias.c:2410 |
Also on ia64 (without -fwrapv).
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 904
--------
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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"And now for something completely different."
t "info browser"
> users.
I bet you have never used any recent version of info (the program).
Andreas.
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Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276
Daniel Berlin <[EMAIL PROTECTED]> writes:
> Let's see. The last time i tried to use info (the program) was about 6
> weeks ago,
I was refering to a recent version, not a recent use.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfe
gt;= 0)
> dosomething ();
This may not work correctly if ((char*) b - (char*) a) % sizeof int != 0
(which can happen if __alignof__ int < sizeof int).
Andreas.
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Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key finge
,
> making it impossible to optimizes the call to isinf.
Why not just use AC_HAVE_FUNCS(isinf)? IIUC this is part of a configure
script, although whether it is autoconf generated is not clear so far.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxf
atile int x; volatile float f;]], [[x = isinf(f)]])],[AC_MSG_RESULT(yes)
>AC_DEFINE(HAVE_ISINF)],[AC_MSG_RESULT(no)])])
> should be reasonably safe for now.
Perhaps it should just check whether the macro isinf exists (but still use
AC_CHECK_FUNCS(isinf) for pre-C99 hosts).
Andreas.
--
e use something like?
> @test -z gnu/java/rmi || mkdir gnu/java/rmi
It should use $(mkinstalldirs).
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214
ED] file in \$($varname); do \\"
puts "\t if test -f \$(srcdir)/\$\$file; then \\"
puts "\techo \$(srcdir)/\$\$file; \\"
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
es the target machine for compilation.
[...]
The `-V' and `-b' options work by running the
`-gcc-' executable, so there's no real reason to use
them if you can just run that directly.
> Shouldn't the stock gcc 4.1.0 support the -bundle flag?
It's an Apple-spe
casting a valid pointer, in
which case the operation is fully defined (assuming the integer is wide
enough).
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 827
overwrite a compiler that is known to work with a
compiler that is incomplete, never tested, and perhaps completely broken.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5
e.
Sorry, I didn't think of that. Now it makes perfectly sense.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
his is not quite the same, because when vector_i goes out of scope it
will be destructed, so you can't use the pointer beyond that point.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7
Ivan Novick <[EMAIL PROTECTED]> writes:
> How come the following code would not be considered a Warning?
Try -Wextra.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1
case a. The -pipe option is ignored in the linking step.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
the enum type,
-fshort-enum should not have any effect on their type.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
gcc/ChangeLog-2004: * target-def.h (TARGET_DEFAULT_SHORT_ENUMS): New.
gcc/ChangeLog-2004: (TARGET_INITIALIZER): Add TARGET_DEFAULT_SHORT_ENUMS.
gcc/ChangeLog-2004: TARGET_DEFAULT_SHORT_ENUMS. Update the description.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE
staging area (e.g. 'make install DESTDIR=...')
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Kalaky <[EMAIL PROTECTED]> writes:
> I'am looking for some way to pass variable arguments to another
> function that receives variable arguments without using va_list.
This is impossible.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfe
m old-gcc repository.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
you can't share the config file with an older ssh version because it will
barf about the unknown config option.
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214
barfs.
> If I remove the socket file, it just does a normal connection.
It doesn't for me.
$ ssh gcc.gnu.org
Couldn't connect to /var/tmp/schwab/ssh_%h: No such file or directory
Andreas.
--
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 9
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