llvm-project/clang
Matheus Izvekov 4a8530fc30 [clang] implicitly delete space ship operator with function pointers
See bug #48856

Definitions of classes with member function pointers and default
spaceship operator were getting accepted with no diagnostic on
release build, and triggering assert on builds with runtime checks
enabled. Diagnostics were only produced when actually comparing
instances of such classes.

This patch makes it so Spaceship and Less operators are not considered
as builtin operator candidates for function pointers, producing
equivalent diagnostics for the cases where pointers to member function
and pointers to data members are used instead.

Reviewed By: rsmith

Differential Revision: https://reviews.llvm.org/D95409
2021-02-26 16:03:01 -08:00
..
INPUTS
bindings [NFC] Don't run python binding tests with sanitizers 2020-10-29 23:48:08 -07:00
cmake [libunwind] unw_* alias fixes for ELF and Mach-O 2021-02-22 16:54:05 -08:00
docs [clang-format] [PR19056] Add support for access modifiers indentation 2021-02-26 09:17:07 +01:00
examples Refactoring the attribute plugin example to fit the new API 2020-12-21 08:24:09 -05:00
include [clang][cli] Implement '-cuid=' marshalling 2021-02-26 13:17:51 +01:00
lib [clang] implicitly delete space ship operator with function pointers 2021-02-26 16:03:01 -08:00
runtime
test [clang] implicitly delete space ship operator with function pointers 2021-02-26 16:03:01 -08:00
tools [Driver] Create -ffile-compilation-dir alias 2021-02-25 21:20:10 -08:00
unittests [clang-format] [PR19056] Add support for access modifiers indentation 2021-02-26 09:17:07 +01:00
utils Prefer /usr/bin/env xxx over /usr/bin/xxx where xxx = perl, python, awk 2021-02-25 11:32:27 +01:00
www [www] Add cxx_status tracking for C++23. 2021-02-25 14:47:43 -08:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [clang][cli] Command line round-trip for HeaderSearch options 2021-02-04 10:18:34 +01:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt

README.txt

//===----------------------------------------------------------------------===//
// C Language Family Front-end
//===----------------------------------------------------------------------===//

Welcome to Clang.  This is a compiler front-end for the C family of languages
(C, C++, Objective-C, and Objective-C++) which is built as part of the LLVM
compiler infrastructure project.

Unlike many other compiler frontends, Clang is useful for a number of things
beyond just compiling code: we intend for Clang to be host to a number of
different source-level tools.  One example of this is the Clang Static Analyzer.

If you're interested in more (including how to build Clang) it is best to read
the relevant web sites.  Here are some pointers:

Information on Clang:             http://clang.llvm.org/
Building and using Clang:         http://clang.llvm.org/get_started.html
Clang Static Analyzer:            http://clang-analyzer.llvm.org/
Information on the LLVM project:  http://llvm.org/

If you have questions or comments about Clang, a great place to discuss them is
on the Clang development mailing list:
  http://lists.llvm.org/mailman/listinfo/cfe-dev

If you find a bug in Clang, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/