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| author | Johannes Doerfert <johannes@jdoerfert.de> | 2020-05-31 11:40:09 -0500 |
|---|---|---|
| committer | Johannes Doerfert <johannes@jdoerfert.de> | 2020-09-16 13:37:10 -0500 |
| commit | 5c1084e8840b02d410ba125cbba466465242d820 (patch) | |
| tree | 2d6bafb7841768565a4ec4ce8f3b0a86d251ea61 /clang/lib/Parse/ParseOpenMP.cpp | |
| parent | 97652202d1e6964d5d7a1c03a257452c7ad95233 (diff) | |
| download | llvm-5c1084e8840b02d410ba125cbba466465242d820.zip llvm-5c1084e8840b02d410ba125cbba466465242d820.tar.gz llvm-5c1084e8840b02d410ba125cbba466465242d820.tar.bz2 | |
[OpenMP] Context selector extensions for template functions
With this extension the effects of `omp begin declare variant` will be
applied to template function declarations. The behavior is opt-in and
controlled by the `extension(allow_templates)` trait. While generally
useful, this will enable us to implement complex math function calls by
overloading the templates of the standard library with the ones in
libc++.
Reviewed By: JonChesterfield
Differential Revision: https://reviews.llvm.org/D85735
Diffstat (limited to 'clang/lib/Parse/ParseOpenMP.cpp')
| -rw-r--r-- | clang/lib/Parse/ParseOpenMP.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Parse/ParseOpenMP.cpp b/clang/lib/Parse/ParseOpenMP.cpp index 184dd48..34bddd2 100644 --- a/clang/lib/Parse/ParseOpenMP.cpp +++ b/clang/lib/Parse/ParseOpenMP.cpp @@ -939,6 +939,10 @@ static bool checkExtensionProperty(Parser &P, SourceLocation Loc, TraitProperty::implementation_extension_disable_implicit_base) return true; + if (TIProperty.Kind == + TraitProperty::implementation_extension_allow_templates) + return true; + auto IsMatchExtension = [](OMPTraitProperty &TP) { return (TP.Kind == llvm::omp::TraitProperty::implementation_extension_match_all || |