From 33ef20ec2f1324b1fbee60f502d9a3ede550d5d8 Mon Sep 17 00:00:00 2001 From: Roman Lebedev Date: Thu, 21 Mar 2019 15:33:24 +0000 Subject: [ASTTypeTraits][ASTMatchers][OpenMP] OMPClause handling Summary: `OMPClause` is the base class, it is not descendant from **any** other class, therefore for it to work with e.g. `VariadicDynCastAllOfMatcher<>`, it needs to be handled here. Reviewers: sbenza, bkramer, pcc, klimek, hokein, gribozavr, aaron.ballman, george.karpenkov Reviewed By: gribozavr, aaron.ballman Subscribers: guansong, jdoerfert, alexfh, ABataev, cfe-commits Tags: #openmp, #clang Differential Revision: https://reviews.llvm.org/D57112 llvm-svn: 356675 --- clang/docs/LibASTMatchersReference.html | 71 +++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) (limited to 'clang/docs/LibASTMatchersReference.html') diff --git a/clang/docs/LibASTMatchersReference.html b/clang/docs/LibASTMatchersReference.html index 298faa782b1..eee51c35c5b 100644 --- a/clang/docs/LibASTMatchersReference.html +++ b/clang/docs/LibASTMatchersReference.html @@ -645,6 +645,19 @@ nestedNameSpecifier() +Matcher<OMPClause>ompDefaultClauseMatcher<OMPDefaultClause>... +
Matches OpenMP ``default`` clause.
+
+Given
+
+  #pragma omp parallel default(none)
+  #pragma omp parallel default(shared)
+  #pragma omp parallel
+
+``ompDefaultClause()`` matches ``default(none)`` and ``default(shared)``.
+
+ + Matcher<QualType>qualTypeMatcher<QualType>... 
Matches QualTypes in the clang AST.
@@ -3439,6 +3452,51 @@ namespaceDecl(isInline()) will match n::m. +Matcher<OMPDefaultClause>isNoneKind +
Matches if the OpenMP ``default`` clause has ``none`` kind specified.
+
+Given
+
+  #pragma omp parallel
+  #pragma omp parallel default(none)
+  #pragma omp parallel default(shared)
+
+``ompDefaultClause(isNoneKind())`` matches only ``default(none)``.
+
+ + +Matcher<OMPDefaultClause>isSharedKind +
Matches if the OpenMP ``default`` clause has ``shared`` kind specified.
+
+Given
+
+  #pragma omp parallel
+  #pragma omp parallel default(none)
+  #pragma omp parallel default(shared)
+
+``ompDefaultClause(isSharedKind())`` matches only ``default(shared)``.
+
+ + +Matcher<OMPExecutableDirective>isAllowedToContainClauseKindOpenMPClauseKind CKind +
Matches if the OpenMP directive is allowed to contain the specified OpenMP
+clause kind.
+
+Given
+
+  #pragma omp parallel
+  #pragma omp parallel for
+  #pragma omp          for
+
+`ompExecutableDirective(isAllowedToContainClause(OMPC_default))`` matches
+``omp parallel`` and ``omp parallel for``.
+
+If the matcher is use from clang-query, ``OpenMPClauseKind`` parameter
+should be passed as a quoted string. e.g.,
+``isAllowedToContainClauseKind("OMPC_default").``
+
+ + Matcher<ObjCMessageExpr>argumentCountIsunsigned N 
Checks that a call expression or a constructor call expression has
 a specific number of arguments (including absent default arguments).
@@ -6163,6 +6221,19 @@ nestedNameSpecifier(specifiesType(
+Matcher<OMPExecutableDirective>hasAnyClauseMatcher<OMPClause> InnerMatcher +
Matches any clause in an OpenMP directive.
+
+Given
+
+  #pragma omp parallel
+  #pragma omp parallel default(none)
+
+``ompExecutableDirective(hasAnyClause(anything()))`` matches
+``omp parallel default(none)``.
+
+ + Matcher<ObjCMessageExpr>hasAnyArgumentMatcher<Expr> InnerMatcher 
Matches any argument of a call expression or a constructor call
 expression, or an ObjC-message-send expression.
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