Commit Graph

8 Commits

Author SHA1 Message Date
Ehud Katz c63f1b160e [DeclCXX] Remove unknown external linkage specifications
Partial revert of r372681 "Support for DWARF-5 C++ language tags".

The change introduced new external linkage languages ("C++11" and
"C++14") which not supported in C++.

It also changed the definition of the existing enum to use the DWARF
constants. The problem is that "LinkageSpecDeclBits.Language" (the field
that reserves this enum) is actually defined as 3 bits length
(bitfield), which cannot contain the new DWARF constants. Defining the
enum as integer literals is more appropriate for maintaining valid
values.

Differential Revision: https://reviews.llvm.org/D69935
2019-11-21 15:23:05 +02:00
Adrian Prantl 350de4f05d Support for DWARF-5 C++ language tags.
This patch provides support for DW_LANG_C_plus_plus_11,
DW_LANG_C_plus_plus_14 tags in the Clang C++ frontend.

Patch by Sourabh Singh Tomar!
Differential Revision: https://reviews.llvm.org/D67613

Reapplies r372663 after adapting a failing test in the LLDB testsuite.

llvm-svn: 372681
2019-09-24 00:38:49 +00:00
Jonas Devlieghere 5c49c26714 Revert "Support for DWARF-5 C++ language tags."
This reverts commit bf9c8ffb54.

llvm-svn: 372672
2019-09-23 23:49:36 +00:00
Adrian Prantl bf9c8ffb54 Support for DWARF-5 C++ language tags.
This patch provides support for DW_LANG_C_plus_plus_11,
DW_LANG_C_plus_plus_14 tags in the Clang C++ frontend.

Patch by Sourabh Singh Tomar!
Differential Revision: https://reviews.llvm.org/D67613

llvm-svn: 372663
2019-09-23 22:01:49 +00:00
Rui Ueyama 49a3ad21d6 Fix parameter name comments using clang-tidy. NFC.
This patch applies clang-tidy's bugprone-argument-comment tool
to LLVM, clang and lld source trees. Here is how I created this
patch:

$ git clone https://github.com/llvm/llvm-project.git
$ cd llvm-project
$ mkdir build
$ cd build
$ cmake -GNinja -DCMAKE_BUILD_TYPE=Debug \
    -DLLVM_ENABLE_PROJECTS='clang;lld;clang-tools-extra' \
    -DCMAKE_EXPORT_COMPILE_COMMANDS=On -DLLVM_ENABLE_LLD=On \
    -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ ../llvm
$ ninja
$ parallel clang-tidy -checks='-*,bugprone-argument-comment' \
    -config='{CheckOptions: [{key: StrictMode, value: 1}]}' -fix \
    ::: ../llvm/lib/**/*.{cpp,h} ../clang/lib/**/*.{cpp,h} ../lld/**/*.{cpp,h}

llvm-svn: 366177
2019-07-16 04:46:31 +00:00
Richard Smith e181de7f4f [c++2a] Implement semantic restrictions for 'export' declarations.
llvm-svn: 358932
2019-04-22 22:50:11 +00:00
Richard Smith a5bbbfef15 [c++2a] Add semantic support for private module fragments.
llvm-svn: 358713
2019-04-18 21:12:54 +00:00
Richard Smith b7bdb8cf33 Split out modules-specific declaration handling from SemaDecl.cpp into a
new SemaModule.cpp.

llvm-svn: 358633
2019-04-18 00:57:02 +00:00