Snapshot gcc-11-20230427 is now available on
https://gcc.gnu.org/pub/gcc/snapshots/11-20230427/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.
This snapshot has been generated from the GCC 11 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch
I am not C expert, so be polity. I do not see something similar in C world,
but similar techniques in other languages, such like Vala.
I suggest to create two new pointer type:
1. can-be-null
2. cannot-be-null
(You must find other words to describe it behavior).
First enforces to compiler checki
On Thu, Apr 27, 2023 at 11:35:23AM +0200, Helmut Zeisel wrote:
> >Von: "Jakub Jelinek"
> >An: "Helmut Zeisel"
> >Cc: gcc@gcc.gnu.org
> >Betreff: Re: GCC 13.1 compile error when using CXXFLAGS=-std=c++20
> >On Thu, Apr 27, 2023 at 11:09:19AM +0200, Helmut Zeisel via Gcc wrote:
> >> I compiled GCC
>Von: "Jakub Jelinek"
>An: "Helmut Zeisel"
>Cc: gcc@gcc.gnu.org
>Betreff: Re: GCC 13.1 compile error when using CXXFLAGS=-std=c++20
>On Thu, Apr 27, 2023 at 11:09:19AM +0200, Helmut Zeisel via Gcc wrote:
>> I compiled GCC 13.1.0 with GCC 12 and had the environment variable CXXFLAGS
>> set to -st
On Thu, Apr 27, 2023 at 11:09:19AM +0200, Helmut Zeisel via Gcc wrote:
> I compiled GCC 13.1.0 with GCC 12 and had the environment variable CXXFLAGS
> set to -std=c++20
> This gives the error (both linux and cygin)
>
> gcc-13.1.0/libstdc++-v3/src/c++98/bitmap_allocator.cc:51:23: error: ISO C++17
I compiled GCC 13.1.0 with GCC 12 and had the environment variable CXXFLAGS set
to -std=c++20
This gives the error (both linux and cygin)
gcc-13.1.0/libstdc++-v3/src/c++98/bitmap_allocator.cc:51:23: error: ISO C++17
does not allow dynamic exception specifications
51 | _M_get(size_t __sz) th
