gcc-11-20211113 is now available

2021-11-13 Thread GCC Administrator via Gcc
Snapshot gcc-11-2023 is now available on https://gcc.gnu.org/pub/gcc/snapshots/11-2023/ 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

Re: Is this program well-defined?

2021-11-13 Thread Jonathan Wakely via Gcc
On Sat, 13 Nov 2021, 09:21 Haoxin Tu wrote: > > Hi all. > > I hope this is the right place to ask the question. It's not IMHO. Questions like "is this a bug?" generally belong on the gcc-help list, or just straight to bugzilla. > > My confusion is that whether the called function "func_2()" insi

Is this program well-defined?

2021-11-13 Thread Haoxin Tu via Gcc
Hi all. I hope this is the right place to ask the question. I found a test case that makes almost all (GCC-5.1 above) versions (may) produce the wrong code at -Os. So, I am confused here whether this test case is well-defined or not. Here is the program (small.c): ``` #include #include int16_

Anything I can contribute?

2021-11-13 Thread Deng Kaisheng
Hi, My name is Deng Kaisheng, a graduate student in National University of Sinapore (NUS) now major in computer science. I've read the introduction of your organization and I'm quite interested in what you're doing. I want to do something and contribute to the community, and I wonder if there