Thank you very much! Just a follow-up question regarding IPA.
Currently I can follow the tree-profile.c sample to perform IPA. However,
my analysis is limited to all functions within one .c file. Is it possible
for me to do cross- .c file analysis? That is, suppose there is a function
foo in sourc
On 19/02/2021 12:18, Jonathan Wakely via Gcc wrote:
> On Fri, 19 Feb 2021 at 09:42, David Brown wrote:
>> Just to be clear - I am not in any way suggesting that this situation is
>> the fault of any gcc developers. If configure scripts are failing
>> because they rely on poor C code or inappropria
On Sat, 2021-02-20 at 15:25 +0100, David Brown wrote:
> On 19/02/2021 12:18, Jonathan Wakely via Gcc wrote:
> > On Fri, 19 Feb 2021 at 09:42, David Brown wrote:
> > > Just to be clear - I am not in any way suggesting that this
> > > situation is
> > > the fault of any gcc developers. If configure
On 20/02/2021 16:46, David Malcolm wrote:
> On Sat, 2021-02-20 at 15:25 +0100, David Brown wrote:
>
> I think we need to think about both of these use-cases e.g. as we
> implement our diagnostics, and that we should mention this distinction
> in our UX guidelines...
>
>> Is it possible to di
I just tried to use microsoft's visual C++ and it will no longer compile
a simple c program. I cannot thank your team enough for keeping the art
of programming available to those who want to learn.
thanks for avr-gcc, prop-gcc, and of course gcc! thanx for preserving my
freedom to program!
[Moving this discussion from offlist to the GCC mailing list (with
permission) and tweaking the subject]
On Sat, 2021-02-20 at 02:57 +, brian.sobulefsky wrote:
> Yeah, its a lot to take in. For the last one, it was just about
> storing and retrieving data and I ignored everything else about th
Snapshot gcc-10-20210220 is now available on
https://gcc.gnu.org/pub/gcc/snapshots/10-20210220/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.
This snapshot has been generated from the GCC 10 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch
To be clear, I only solved the lesser problem
if(idx-- > 0)
__analyzer_eval(idx >= 0);
which is a stepping stone problem. I correctly surmised that this was failing
(with the prefix operator and -= operator working as expected) because the
condition that is constrainted in the postfix problem i
