On Tue, Dec 15, 2020 at 05:02:24PM +0100, Thomas Schwinge wrote:
> Per the 'fold_convert_loc' code (cited below), we see that for 'type' of
> 'case INTEGER_TYPE' etc. -- which 'type' of 'case REFERENCE_TYPE' does
> "fall through" into -- we do not handle 'arg' of 'REAL_CST' like we do
> for 'type'
Hi!
In a development branch based on devel/omp/gcc-10 branch (og10), which is
based on releases/gcc-10 branch, I'm running into the following issue.
But: the master branch code seems to look the same.
Given a specific scenario, we run into an ICE:
during GIMPLE pass: oaccdevlow
dump file
On 5/30/19 8:28 AM, Martin Sebor wrote:
> On 5/30/19 3:12 AM, Fredrik Hederstierna wrote:
>> Hi
>>
>> When reading the SEI CERT C Coding Standard rules, looking at
>> "DCL30-C. Declare objects with appropriate storage durations"
>> it seem like GCC does not warn in compile-time for some noncomplian
On 5/30/19 3:12 AM, Fredrik Hederstierna wrote:
Hi
When reading the SEI CERT C Coding Standard rules, looking at
"DCL30-C. Declare objects with appropriate storage durations"
it seem like GCC does not warn in compile-time for some noncompliant examples.
I know eg AddressSanitizer and several ru
Hi
When reading the SEI CERT C Coding Standard rules, looking at
"DCL30-C. Declare objects with appropriate storage durations"
it seem like GCC does not warn in compile-time for some noncompliant examples.
I know eg AddressSanitizer and several runtime running tools finds these bugs,
but it would
On 24/08/18 14:51, Akhilesh chirlancha wrote:
> Hello All,
>
> I'm using gcc 5.4.0 for armhf target.
>
> I was compiling simple stack over flow test code with '-mapcs-stack-check'
> option.
> # gcc -mapcs-stack-check test.c
> test.c:1:0: warning: -mapcs-stack-check incompatible with -mno-apcs-fra
Hello All,
I'm using gcc 5.4.0 for armhf target.
I was compiling simple stack over flow test code with '-mapcs-stack-check'
option.
# gcc -mapcs-stack-check test.c
test.c:1:0: warning: -mapcs-stack-check incompatible with -mno-apcs-frame
#include
^
As per my understanding from the above warnin
On 24/07/18 09:40, Fredrik Hederstierna wrote:
> Hi
>
> This is a general question to all you working with GCC benchmarking.
>
> I have been working with code benchmarks like CSiBE for ARM. From
> time to time unpredicted results appears where numbers gets worse by
> no reason.
>
> When looking
On Tue, 24 Jul 2018, Fredrik Hederstierna wrote:
> So my question is how to approach this problems when doing benchmarking,
> ofcourse we want the benchmark to mirror as near as 'real life' code as
> possible. But if code contains real bugs, and issues that could cause
> unpredictable code genera
Hi
This is a general question to all you working with GCC benchmarking.
I have been working with code benchmarks like CSiBE for ARM.
>From time to time unpredicted results appears where numbers gets worse by no
>reason.
When looking into what could cause this unpredictable behaviour, I found th
On 07/29/2017 07:37 AM, Segher Boessenkool wrote:
On Mon, Jul 24, 2017 at 01:08:35PM -0600, Martin Sebor wrote:
...or more precisely, about MoinMoin hyperlink formatting.
I'd like to insert hyperlinks to anchors in the GCC HTML manual
on some Wiki pages. Specifically, I'd like to be able to li
On Mon, Jul 24, 2017 at 01:08:35PM -0600, Martin Sebor wrote:
> ...or more precisely, about MoinMoin hyperlink formatting.
>
> I'd like to insert hyperlinks to anchors in the GCC HTML manual
> on some Wiki pages. Specifically, I'd like to be able to link
> to the description of a command line opt
...or more precisely, about MoinMoin hyperlink formatting.
I'd like to insert hyperlinks to anchors in the GCC HTML manual
on some Wiki pages. Specifically, I'd like to be able to link
to the description of a command line option or an attribute,
and I'd also like to render the text of the link i
Dear Samuel,
(I copy this email to the gcc@gcc.gnu.org list, as this is the home for
discussions of this library.)
You can't use the libquadmath library with an ANSI-C compiler. You need a
compiler that supports the __float128 type and operations on it (such as
multiplications, as you mention)
On 2 June 2010 22:42, manal habib wrote:
> Hi,
>
> I am new into the field of coding, and I am wandering if I can get
> some help on how to use the GCC? I have a mac version 10.5.8. Should
> I just copy one of the image folders to make computer? how can use
> it?
This is not the right mailing l
Hi,
I am new into the field of coding, and I am wandering if I can get
some help on how to use the GCC? I have a mac version 10.5.8. Should
I just copy one of the image folders to make computer? how can use
it?
Thank you very much
Manal Habib
Good day!
We`d like to use a compiler gcc to compile our application. I know that gcc
exists under special exception which allows to use it for commercial
application.
I have 2 questions:
If we use a static linking with gcc - should we distribute our application on
the terms of GPL? or ca
On 12 April 2006 22:18, Mark Cuss wrote:
The
guy who was here before me set up the previous version (gcc-3.3.3)
gcc 3.3.3 was compiled with the following configure flags:
configure --with-gnu-as --with-as=/cdl/apps/bin/sun/as --with-gnu-ld
--with-ld=/cdl/apps/bin/sun/ld --enable-lang
On 12 April 2006 22:18, Mark Cuss wrote:
> The
> guy who was here before me set up the previous version (gcc-3.3.3)
> gcc 3.3.3 was compiled with the following configure flags:
> configure --with-gnu-as --with-as=/cdl/apps/bin/sun/as --with-gnu-ld
> --with-ld=/cdl/apps/bin/sun/ld --enable-lan
On 4/13/06, Mark Cuss <[EMAIL PROTECTED]> wrote:
> Hello - this is definitely a newbie question, so bear with me...
>
> We've been using gcc under Solaris on SPARC hardware for some time now. The
> guy who was here before me set up the previous version (gcc-3.3.3) and now
> I'm trying to get gcc-3
Hello - this is definitely a newbie question, so bear with me...
We've been using gcc under Solaris on SPARC hardware for some time now. The
guy who was here before me set up the previous version (gcc-3.3.3) and now
I'm trying to get gcc-3.4.4 to build.
In the old gcc-3.3.3 install tree, I h
From: "Jim Wilson" <[EMAIL PROTECTED]>
> Paul Albrecht wrote:
> > Is there some reason gcc hasn't been or can't be enhanced to provide output
> > for
> > cross-referencing programs?
>
> FYI, there are a number of tools available for producing
> cross-referencing info. See for instance
> htt
Paul Albrecht wrote:
Is there some reason gcc hasn't been or can't be enhanced to provide output for
a cross-referencing
programs?
FYI, there are a number of tools available for producing
cross-referencing info. See for instance
http://www.gnu.org/software/global/links.html
and try look
From: "Robert Dewar" <[EMAIL PROTECTED]>
> Paul Albrecht wrote:
> > Is there some reason gcc hasn't been or can't be enhanced to provide output
> > for a
> > cross-referencing programs?
> >
>
> No reason why it can't be, and the reason it hasn't is that no one has done
> it. Actually strictly
yo
Paul Albrecht wrote:
Is there some reason gcc hasn't been or can't be enhanced to provide output for
a cross-referencing
programs?
Paul Albrecht
No reason why it can't be, and the reason it hasn't is that
no one has done it. Actually strictly you don't mean gcc
here, you are referring to part
Is there some reason gcc hasn't been or can't be enhanced to provide output for
a cross-referencing
programs?
Paul Albrecht
Thanks for clearing up my mis-understanding !
--- Andrew Pinski <[EMAIL PROTECTED]> wrote:
>
> On Feb 22, 2005, at 4:29 PM, Vasanth wrote:
>
> > Hi,
> >
> > I am sure this bug has been reported before, but I
> am
> > not able to track it down in bugzilla. Someone
> kindly
> > refer me to the r
On Feb 22, 2005, at 4:29 PM, Vasanth wrote:
Hi,
I am sure this bug has been reported before, but I am
not able to track it down in bugzilla. Someone kindly
refer me to the relevant bug report.
You are violating C90/C99 aliasing rules.
--Pinski
Hi,
I am sure this bug has been reported before, but I am
not able to track it down in bugzilla. Someone kindly
refer me to the relevant bug report.
-- Bug in -O2 level with following code construct,
#define FTYPE float
FTYPE fir_basic (FTYPE input, int ntaps, FTYPE h[],
FTYPE z[]);
for (ii =
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