Commit Graph

7 Commits

Author SHA1 Message Date
Aaron Ballman 99178faf59 Quote the token being diagnosed for C11 extensions.
llvm-svn: 370059
2019-08-27 13:47:51 +00:00
Aaron Ballman 72797ba072 Updating a test case that was missed in r369957.
llvm-svn: 369968
2019-08-26 20:55:43 +00:00
Aaron Ballman 774bd6ef1c Diagnose use of _Thread_local as an extension when not in C11 mode.
llvm-svn: 369954
2019-08-26 19:44:07 +00:00
Anastasia Stulova 88ed70e247 [OpenCL] Rename lang mode flag for C++ mode
Rename lang mode flag to -cl-std=clc++/-cl-std=CLC++
or -std=clc++/-std=CLC++.

This aligns with OpenCL C conversion and removes ambiguity
with OpenCL C++. 

Differential Revision: https://reviews.llvm.org/D65102

llvm-svn: 367008
2019-07-25 11:04:29 +00:00
Anastasia Stulova 46b55fa58d [OpenCL] Update comments/diagnostics to refer to C++ for OpenCL
Clang doesn't implement OpenCL C++, change the comments to
reflect that.

Differential Revision: https://reviews.llvm.org/D64867

llvm-svn: 366421
2019-07-18 10:02:35 +00:00
Anastasia Stulova 2c4730ded8 [OpenCL][PR40707] Allow OpenCL C types in C++ mode.
Allow all OpenCL types to be parsed in C++ mode.

llvm-svn: 354121
2019-02-15 12:07:57 +00:00
Sven van Haastregt 2ca6ba1045 [OpenCL] Restrict various keywords in OpenCL C++ mode
Restrict the following keywords in the OpenCL C++ language mode,
according to Sections 2.2 & 2.9 of the OpenCL C++ 1.0 Specification.

 - dynamic_cast
 - typeid
 - register (already restricted in OpenCL C, update the diagnostic)
 - thread_local
 - exceptions (try/catch/throw)
 - access qualifiers read_only, write_only, read_write

Support the `__global`, `__local`, `__constant`, `__private`, and
`__generic` keywords in OpenCL C++.  Leave the unprefixed address
space qualifiers such as global available, i.e., do not mark them as
reserved keywords in OpenCL C++.  libclcxx provides explicit address
space pointer classes such as `global_ptr` and `global<T>` that are
implemented using the `__`-prefixed qualifiers.

Differential Revision: https://reviews.llvm.org/D46022

llvm-svn: 331874
2018-05-09 13:16:17 +00:00