Re: New attribute proposal: [[gnu::no_int_promotion]]

2021-11-10 Thread Joseph Myers
On Wed, 10 Nov 2021, Alejandro Colomar (man-pages) via Gcc wrote: > I'm proposing an attribute that would apply a new set of rules, specifically > designed for fixed width operations, but which also try to be sane defaults > for any other scenario. Let's call it [[gnu::no_int_promotion]]). C23 _

New attribute proposal: [[gnu::no_int_promotion]]

2021-11-10 Thread Alejandro Colomar (man-pages) via Gcc
Hi, Usual arithmetic promotions are (sometimes) quite unexpected. Especially, in random architectures where int may be wider than expected. Fixed-width math in C has been partially supported since C99. I say partially, because the following code may surprise some (few) programmers: uint16_

Re: How to get started

2021-11-10 Thread Jonathan Wakely via Gcc
On Wed, 10 Nov 2021 at 15:22, Gunesh wrote: > > Hello Sir, > I am Gunesh Munjal a IT undergrad. I have just entered my college. I am new > to open source contributions and I am well aware of c++ and starting with > data structures in the upcoming days. I would love to contribute to your > organizat

How to get started

2021-11-10 Thread Gunesh via Gcc
Hello Sir, I am Gunesh Munjal a IT undergrad. I have just entered my college. I am new to open source contributions and I am well aware of c++ and starting with data structures in the upcoming days. I would love to contribute to your organization and just need a little bit of help from you i.e how

Re: Generating GCC Documentation

2021-11-10 Thread Joel Sherrill
Thanks for the quick reply. On Wed, Nov 10, 2021 at 8:20 AM Jonathan Wakely wrote: > > On Wed, 10 Nov 2021 at 14:08, Joel Sherrill wrote: > > > > Hi > > > > It's been a while since I tried this and it appears things have > > changed. I tried to follow the instructions at: > > > > https://gcc.gnu.

Re: Generating GCC Documentation

2021-11-10 Thread Jonathan Wakely via Gcc
On Wed, 10 Nov 2021 at 14:08, Joel Sherrill wrote: > > Hi > > It's been a while since I tried this and it appears things have > changed. I tried to follow the instructions at: > > https://gcc.gnu.org/onlinedocs/libstdc++/manual/documentation_hacking.html Are you asking about docs for GCC itself, o

Generating GCC Documentation

2021-11-10 Thread Joel Sherrill
Hi It's been a while since I tried this and it appears things have changed. I tried to follow the instructions at: https://gcc.gnu.org/onlinedocs/libstdc++/manual/documentation_hacking.html with gcc 11.2 and had a few questions: + I did a simple configure --prefix=/tmp/gcc-docs the first time a

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2021-11-10 Thread Decide Consulting via Gcc
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Re: How to get started with contribution

2021-11-10 Thread Jonathan Wakely via Gcc
On Wed, 10 Nov 2021 at 11:50, Mark Wielaard wrote: > > Hi Anmol, > > On Tue, 2021-11-09 at 12:33 +0530, Anmol Singh via Gcc wrote: > > I would love to contribute to your organisation but could you please > > tell me how to get started? > > I would start here: > https://gcc.gnu.org/contribute.html >

Re: How to get started with contribution

2021-11-10 Thread Mark Wielaard
Hi Anmol, On Tue, 2021-11-09 at 12:33 +0530, Anmol Singh via Gcc wrote: > I would love to contribute to your organisation but could you please > tell me how to get started? I would start here: https://gcc.gnu.org/contribute.html And then look at some of the open projects: https://gcc.gnu.org/proj