llvm-capstone/clang
Richard Sandiford 69ab8b46b8 [Sema][SVE] Fix handling of initialisers for built-in SVE types
The built-in SVE types are supposed to be treated as opaque types.
This means that for initialisation purposes they should be treated
as a single unit, much like a scalar type.

However, as Eli pointed out, actually using "scalar" in the diagnostics
is likely to cause confusion, given the types are logically vectors.
The patch therefore uses custom diagnostics or generalises existing
ones.  Some of the messages use the word "indivisible" to try to make
it clear(er) that these types can't be initialised elementwise.

I don't think it's possible to trigger warn_braces_around_(scalar_)init
for sizeless types as things stand, since the types can't be used as
members or elements of more complex types.  But it seemed better to be
consistent with ext_many_braces_around_(scalar_)init, so the patch
changes it anyway.

Differential Revision: https://reviews.llvm.org/D76689
2020-05-06 12:24:27 +01:00
..
bindings
cmake [cmake] Allow std::filesystem tests in CrossWinToARMLinux.cmake 2020-05-06 01:31:32 +03:00
docs [Sema][SVE] Fix handling of initialisers for built-in SVE types 2020-05-06 12:24:27 +01:00
examples
include [Sema][SVE] Fix handling of initialisers for built-in SVE types 2020-05-06 12:24:27 +01:00
INPUTS
lib [Sema][SVE] Fix handling of initialisers for built-in SVE types 2020-05-06 12:24:27 +01:00
runtime
test [Sema][SVE] Fix handling of initialisers for built-in SVE types 2020-05-06 12:24:27 +01:00
tools [libclang] Remove duplicate dependency on LLVMSupport 2020-05-05 21:31:07 -07:00
unittests [clang-format] C# always regards && as a binary operator 2020-05-05 14:05:00 +01:00
utils Reapply "NFC: utils/perf-training: Python 3 compatibility for lit.cfg" 2020-05-05 15:56:23 -07:00
www
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.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/