return true;
}
+template<typename Derived>
+bool DataRecursiveASTVisitor<Derived>::VisitOMPSafelenClause(
+ OMPSafelenClause *C) {
+ TraverseStmt(C->getSafelen());
+ return true;
+}
+
template<typename Derived>
bool DataRecursiveASTVisitor<Derived>::VisitOMPDefaultClause(OMPDefaultClause *C) {
return true;
StmtRange children() { return StmtRange(&NumThreads, &NumThreads + 1); }
};
+/// \brief This represents 'safelen' clause in the '#pragma omp ...'
+/// directive.
+///
+/// \code
+/// #pragma omp simd safelen(4)
+/// \endcode
+/// In this example directive '#pragma omp simd' has clause 'safelen'
+/// with single expression '4'.
+/// If the safelen clause is used then no two iterations executed
+/// concurrently with SIMD instructions can have a greater distance
+/// in the logical iteration space than its value. The parameter of
+/// the safelen clause must be a constant positive integer expression.
+///
+class OMPSafelenClause : public OMPClause {
+ friend class OMPClauseReader;
+ /// \brief Location of '('.
+ SourceLocation LParenLoc;
+ /// \brief Safe iteration space distance.
+ Stmt *Safelen;
+
+ /// \brief Set safelen.
+ void setSafelen(Expr *Len) { Safelen = Len; }
+
+public:
+ /// \brief Build 'safelen' clause.
+ ///
+ /// \param Len Expression associated with this clause.
+ /// \param StartLoc Starting location of the clause.
+ /// \param EndLoc Ending location of the clause.
+ ///
+ OMPSafelenClause(Expr *Len, SourceLocation StartLoc, SourceLocation LParenLoc,
+ SourceLocation EndLoc)
+ : OMPClause(OMPC_safelen, StartLoc, EndLoc), LParenLoc(LParenLoc),
+ Safelen(Len) {}
+
+ /// \brief Build an empty clause.
+ ///
+ explicit OMPSafelenClause()
+ : OMPClause(OMPC_safelen, SourceLocation(), SourceLocation()),
+ LParenLoc(SourceLocation()), Safelen(0) {}
+
+ /// \brief Sets the location of '('.
+ void setLParenLoc(SourceLocation Loc) { LParenLoc = Loc; }
+ /// \brief Returns the location of '('.
+ SourceLocation getLParenLoc() const { return LParenLoc; }
+
+ /// \brief Return safe iteration space distance.
+ Expr *getSafelen() const { return cast_or_null<Expr>(Safelen); }
+
+ static bool classof(const OMPClause *T) {
+ return T->getClauseKind() == OMPC_safelen;
+ }
+
+ StmtRange children() { return StmtRange(&Safelen, &Safelen + 1); }
+};
+
/// \brief This represents 'default' clause in the '#pragma omp ...' directive.
///
/// \code
return true;
}
+template <typename Derived>
+bool RecursiveASTVisitor<Derived>::VisitOMPSafelenClause(OMPSafelenClause *C) {
+ TraverseStmt(C->getSafelen());
+ return true;
+}
+
template<typename Derived>
bool RecursiveASTVisitor<Derived>::VisitOMPDefaultClause(OMPDefaultClause *C) {
return true;
// OpenMP clauses.
OPENMP_CLAUSE(if, OMPIfClause)
OPENMP_CLAUSE(num_threads, OMPNumThreadsClause)
+OPENMP_CLAUSE(safelen, OMPSafelenClause)
OPENMP_CLAUSE(default, OMPDefaultClause)
OPENMP_CLAUSE(private, OMPPrivateClause)
OPENMP_CLAUSE(firstprivate, OMPFirstprivateClause)
OPENMP_CLAUSE(shared, OMPSharedClause)
-// Clauses allowed for OpenMP directives.
+// Clauses allowed for OpenMP directive 'parallel'.
OPENMP_PARALLEL_CLAUSE(if)
OPENMP_PARALLEL_CLAUSE(num_threads)
OPENMP_PARALLEL_CLAUSE(default)
// FIXME: more clauses allowed for directive 'omp simd'.
OPENMP_SIMD_CLAUSE(private)
+OPENMP_SIMD_CLAUSE(safelen)
// Static attributes for 'default' clause.
OPENMP_DEFAULT_KIND(none)
void InitDataSharingAttributesStack();
void DestroyDataSharingAttributesStack();
ExprResult PerformImplicitIntegerConversion(SourceLocation OpLoc, Expr *Op);
+ ExprResult VerifyPositiveIntegerConstantInClause(Expr *Op,
+ OpenMPClauseKind CKind);
public:
/// \brief Called on start of new data sharing attribute block.
void StartOpenMPDSABlock(OpenMPDirectiveKind K,
SourceLocation StartLoc,
SourceLocation LParenLoc,
SourceLocation EndLoc);
+ /// \brief Called on well-formed 'safelen' clause.
+ OMPClause *ActOnOpenMPSafelenClause(Expr *Length,
+ SourceLocation StartLoc,
+ SourceLocation LParenLoc,
+ SourceLocation EndLoc);
OMPClause *ActOnOpenMPSimpleClause(OpenMPClauseKind Kind,
unsigned Argument,
OS << ")";
}
+void OMPClausePrinter::VisitOMPSafelenClause(OMPSafelenClause *Node) {
+ OS << "safelen(";
+ Node->getSafelen()->printPretty(OS, 0, Policy, 0);
+ OS << ")";
+}
+
void OMPClausePrinter::VisitOMPDefaultClause(OMPDefaultClause *Node) {
OS << "default("
<< getOpenMPSimpleClauseTypeName(OMPC_default, Node->getDefaultKind())
Profiler->VisitStmt(C->getNumThreads());
}
+void OMPClauseProfiler::VisitOMPSafelenClause(const OMPSafelenClause *C) {
+ if (C->getSafelen())
+ Profiler->VisitStmt(C->getSafelen());
+}
+
void OMPClauseProfiler::VisitOMPDefaultClause(const OMPDefaultClause *C) { }
template<typename T>
case OMPC_threadprivate:
case OMPC_if:
case OMPC_num_threads:
+ case OMPC_safelen:
case OMPC_private:
case OMPC_firstprivate:
case OMPC_shared:
case OMPC_threadprivate:
case OMPC_if:
case OMPC_num_threads:
+ case OMPC_safelen:
case OMPC_private:
case OMPC_firstprivate:
case OMPC_shared:
/// \brief Parsing of OpenMP clauses.
///
/// clause:
-/// default-clause|private-clause|firstprivate-clause|shared-clause
+/// if-clause | num_threads-clause | safelen-clause | default-clause |
+/// private-clause | firstprivate-clause | shared-clause
///
OMPClause *Parser::ParseOpenMPClause(OpenMPDirectiveKind DKind,
OpenMPClauseKind CKind, bool FirstClause) {
switch (CKind) {
case OMPC_if:
case OMPC_num_threads:
+ case OMPC_safelen:
// OpenMP [2.5, Restrictions]
// At most one if clause can appear on the directive.
// At most one num_threads clause can appear on the directive.
+ // OpenMP [2.8.1, simd construct, Restrictions]
+ // Only one safelen clause can appear on a simd directive.
if (!FirstClause) {
Diag(Tok, diag::err_omp_more_one_clause)
<< getOpenMPDirectiveName(DKind) << getOpenMPClauseName(CKind);
/// if-clause:
/// 'if' '(' expression ')'
///
+/// num_threads-clause:
+/// 'num_threads' '(' expression ')'
+///
+/// safelen-clause:
+/// 'safelen' '(' expression ')'
+///
OMPClause *Parser::ParseOpenMPSingleExprClause(OpenMPClauseKind Kind) {
SourceLocation Loc = ConsumeToken();
case OMPC_num_threads:
Res = ActOnOpenMPNumThreadsClause(Expr, StartLoc, LParenLoc, EndLoc);
break;
+ case OMPC_safelen:
+ Res = ActOnOpenMPSafelenClause(Expr, StartLoc, LParenLoc, EndLoc);
+ break;
case OMPC_default:
case OMPC_private:
case OMPC_firstprivate:
EndLoc);
}
+ExprResult Sema::VerifyPositiveIntegerConstantInClause(Expr *E,
+ OpenMPClauseKind CKind) {
+ if (!E)
+ return ExprError();
+ if (E->isValueDependent() || E->isTypeDependent() ||
+ E->isInstantiationDependent() || E->containsUnexpandedParameterPack())
+ return Owned(E);
+ llvm::APSInt Result;
+ ExprResult ICE = VerifyIntegerConstantExpression(E, &Result);
+ if (ICE.isInvalid())
+ return ExprError();
+ if (!Result.isStrictlyPositive()) {
+ Diag(E->getExprLoc(), diag::err_omp_negative_expression_in_clause)
+ << getOpenMPClauseName(CKind) << E->getSourceRange();
+ return ExprError();
+ }
+ return ICE;
+}
+
+OMPClause *Sema::ActOnOpenMPSafelenClause(Expr *Len, SourceLocation StartLoc,
+ SourceLocation LParenLoc,
+ SourceLocation EndLoc) {
+ // OpenMP [2.8.1, simd construct, Description]
+ // The parameter of the safelen clause must be a constant
+ // positive integer expression.
+ ExprResult Safelen = VerifyPositiveIntegerConstantInClause(Len, OMPC_safelen);
+ if (Safelen.isInvalid())
+ return 0;
+ return new (Context)
+ OMPSafelenClause(Safelen.take(), StartLoc, LParenLoc, EndLoc);
+}
+
OMPClause *Sema::ActOnOpenMPSimpleClause(OpenMPClauseKind Kind,
unsigned Argument,
SourceLocation ArgumentLoc,
break;
case OMPC_if:
case OMPC_num_threads:
+ case OMPC_safelen:
case OMPC_private:
case OMPC_firstprivate:
case OMPC_shared:
break;
case OMPC_if:
case OMPC_num_threads:
+ case OMPC_safelen:
case OMPC_default:
case OMPC_threadprivate:
case OMPC_unknown:
LParenLoc, EndLoc);
}
+ /// \brief Build a new OpenMP 'safelen' clause.
+ ///
+ /// By default, performs semantic analysis to build the new statement.
+ /// Subclasses may override this routine to provide different behavior.
+ OMPClause *RebuildOMPSafelenClause(Expr *Len, SourceLocation StartLoc,
+ SourceLocation LParenLoc,
+ SourceLocation EndLoc) {
+ return getSema().ActOnOpenMPSafelenClause(Len, StartLoc, LParenLoc, EndLoc);
+ }
+
/// \brief Build a new OpenMP 'default' clause.
///
/// By default, performs semantic analysis to build the new statement.
C->getLocEnd());
}
+template <typename Derived>
+OMPClause *
+TreeTransform<Derived>::TransformOMPSafelenClause(OMPSafelenClause *C) {
+ ExprResult E = getDerived().TransformExpr(C->getSafelen());
+ if (E.isInvalid())
+ return 0;
+ return getDerived().RebuildOMPSafelenClause(
+ E.take(), C->getLocStart(), C->getLParenLoc(), C->getLocEnd());
+}
+
template<typename Derived>
OMPClause *
TreeTransform<Derived>::TransformOMPDefaultClause(OMPDefaultClause *C) {
case OMPC_num_threads:
C = new (Context) OMPNumThreadsClause();
break;
+ case OMPC_safelen:
+ C = new (Context) OMPSafelenClause();
+ break;
case OMPC_default:
C = new (Context) OMPDefaultClause();
break;
C->setLParenLoc(Reader->ReadSourceLocation(Record, Idx));
}
+void OMPClauseReader::VisitOMPSafelenClause(OMPSafelenClause *C) {
+ C->setSafelen(Reader->Reader.ReadSubExpr());
+ C->setLParenLoc(Reader->ReadSourceLocation(Record, Idx));
+}
+
void OMPClauseReader::VisitOMPDefaultClause(OMPDefaultClause *C) {
C->setDefaultKind(
static_cast<OpenMPDefaultClauseKind>(Record[Idx++]));
Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
}
+void OMPClauseWriter::VisitOMPSafelenClause(OMPSafelenClause *C) {
+ Writer->Writer.AddStmt(C->getSafelen());
+ Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
+}
+
void OMPClauseWriter::VisitOMPDefaultClause(OMPDefaultClause *C) {
Record.push_back(C->getDefaultKind());
Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
T val;
// CHECK: T res;
// CHECK: T val;
-#pragma omp simd private(val)
-// CHECK-NEXT: #pragma omp simd private(val)
+ #pragma omp simd private(val) safelen(7)
+// CHECK-NEXT: #pragma omp simd private(val) safelen(7)
for (T i = 7; i < m_a; ++i) {
val = v[i-7] + m_a;
res = val;
}
+ const T clen = 3;
+// CHECK: T clen = 3;
+ #pragma omp simd safelen(clen-1)
+// CHECK-NEXT: #pragma omp simd safelen(clen - 1)
+ for(T i = clen+2; i < 20; ++i) {
+// CHECK-NEXT: for (T i = clen + 2; i < 20; ++i) {
+ v[i] = v[v-clen] + 1;
+// CHECK-NEXT: v[i] = v[v - clen] + 1;
+ }
+// CHECK-NEXT: }
return res;
}
~S()
T m_a;
};
+template<int LEN> struct S2 {
+ static void func(int n, float *a, float *b, float *c) {
+#pragma omp simd safelen(LEN)
+ for(int i = 0; i < n; i++) {
+ c[i] = a[i] + b[i];
+ }
+ }
+};
+
+// S2<4>::func is called below in main.
+// CHECK: template <int LEN = 4> struct S2 {
+// CHECK-NEXT: static void func(int n, float *a, float *b, float *c) {
+// CHECK-NEXT: #pragma omp simd safelen(4)
+// CHECK-NEXT: for (int i = 0; i < n; i++) {
+// CHECK-NEXT: c[i] = a[i] + b[i];
+// CHECK-NEXT: }
+// CHECK-NEXT: }
+
int main (int argc, char **argv) {
int b = argc, c, d, e, f, g;
int k1=0,k2=0;
for (int i = 0; i < 10; ++i)foo();
// CHECK-NEXT: for (int i = 0; i < 10; ++i)
// CHECK-NEXT: foo();
-#pragma omp simd
-// CHECK-NEXT: #pragma omp simd
+ const int CLEN = 4;
+// CHECK-NEXT: const int CLEN = 4;
+ #pragma omp simd safelen(CLEN)
+// CHECK-NEXT: #pragma omp simd safelen(CLEN)
for (int i = 0; i < 10; ++i)foo();
// CHECK-NEXT: for (int i = 0; i < 10; ++i)
// CHECK-NEXT: foo();
+
+ float arr[16];
+ S2<4>::func(0,arr,arr,arr);
return (0);
}
for (i = 0; i < 16; ++i) ;
}
+extern int foo();
+void test_safelen()
+{
+ int i;
+ // expected-error@+1 {{expected '('}}
+ #pragma omp simd safelen
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+1 {{expected expression}}
+ #pragma omp simd safelen()
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(,
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(,)
+ for (i = 0; i < 16; ++i) ;
+ // expected-warning@+2 {{extra tokens at the end of '#pragma omp simd' are ignored}}
+ // expected-error@+1 {{expected '('}}
+ #pragma omp simd safelen 4)
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+2 {{expected ')'}}
+ // expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(4
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+2 {{expected ')'}}
+ // expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(4,
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+2 {{expected ')'}}
+ // expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(4,)
+ for (i = 0; i < 16; ++i) ;
+ // xxpected-error@+1 {{expected expression}}
+ #pragma omp simd safelen(4)
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+2 {{expected ')'}}
+ // expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(4 4)
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+2 {{expected ')'}}
+ // expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(4,,4)
+ for (i = 0; i < 16; ++i) ;
+ #pragma omp simd safelen(4)
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+2 {{expected ')'}}
+ // expected-note@+1 {{to match this '('}}
+ #pragma omp simd safelen(4,8)
+ for (i = 0; i < 16; ++i) ;
+ // expected-error@+1 {{expression is not an integer constant expression}}
+ #pragma omp simd safelen(2.5)
+ for (i = 0; i < 16; ++i);
+ // expected-error@+1 {{expression is not an integer constant expression}}
+ #pragma omp simd safelen(foo())
+ for (i = 0; i < 16; ++i);
+ // expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
+ #pragma omp simd safelen(-5)
+ for (i = 0; i < 16; ++i);
+ // expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
+ #pragma omp simd safelen(0)
+ for (i = 0; i < 16; ++i);
+ // expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
+ #pragma omp simd safelen(5-5)
+ for (i = 0; i < 16; ++i);
+}
+
void test_private()
{
int i;
#pragma omp simd firstprivate(
for (i = 0; i < 16; ++i) ;
}
+
--- /dev/null
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 %s
+
+void foo() {
+}
+
+bool foobool(int argc) {
+ return argc;
+}
+
+struct S1; // expected-note {{declared here}}
+
+template <class T, typename S, int N, int ST> // expected-note {{declared here}}
+T tmain(T argc, S **argv) { //expected-note 2 {{declared here}}
+ #pragma omp simd safelen // expected-error {{expected '(' after 'safelen'}}
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ #pragma omp simd safelen ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ #pragma omp simd safelen () // expected-error {{expected expression}}
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ // expected-error@+3 {{expected ')'}} expected-note@+3 {{to match this '('}}
+ // expected-error@+2 2 {{expression is not an integral constant expression}}
+ // expected-note@+1 2 {{read of non-const variable 'argc' is not allowed in a constant expression}}
+ #pragma omp simd safelen (argc
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ // expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
+ #pragma omp simd safelen (ST // expected-error {{expected ')'}} expected-note {{to match this '('}}
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ #pragma omp simd safelen (1)) // expected-warning {{extra tokens at the end of '#pragma omp simd' are ignored}}
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ #pragma omp simd safelen ((ST > 0) ? 1 + ST : 2)
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ // expected-error@+3 2 {{directive '#pragma omp simd' cannot contain more than one 'safelen' clause}}
+ // expected-error@+2 2 {{argument to 'safelen' clause must be a positive integer value}}
+ // expected-error@+1 2 {{expression is not an integral constant expression}}
+ #pragma omp simd safelen (foobool(argc)), safelen (true), safelen (-5)
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ #pragma omp simd safelen (S) // expected-error {{'S' does not refer to a value}}
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ // expected-error@+1 2 {{expression is not an integral constant expression}}
+ #pragma omp simd safelen (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ #pragma omp simd safelen (4)
+ for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ #pragma omp simd safelen (N) // expected-error {{argument to 'safelen' clause must be a positive integer value}}
+ for (T i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
+ return argc;
+}
+
+int main(int argc, char **argv) {
+ #pragma omp simd safelen // expected-error {{expected '(' after 'safelen'}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ #pragma omp simd safelen ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ #pragma omp simd safelen () // expected-error {{expected expression}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ #pragma omp simd safelen (4 // expected-error {{expected ')'}} expected-note {{to match this '('}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ #pragma omp simd safelen (2+2)) // expected-warning {{extra tokens at the end of '#pragma omp simd' are ignored}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ #pragma omp simd safelen (foobool(1) > 0 ? 1 : 2) // expected-error {{expression is not an integral constant expression}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ // expected-error@+3 {{expression is not an integral constant expression}}
+ // expected-error@+2 2 {{directive '#pragma omp simd' cannot contain more than one 'safelen' clause}}
+ // expected-error@+1 2 {{argument to 'safelen' clause must be a positive integer value}}
+ #pragma omp simd safelen (foobool(argc)), safelen (true), safelen (-5)
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ #pragma omp simd safelen (S1) // expected-error {{'S1' does not refer to a value}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ // expected-error@+1 {{expression is not an integral constant expression}}
+ #pragma omp simd safelen (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
+ for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
+ // expected-error@+3 {{statement after '#pragma omp simd' must be a for loop}}
+ // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, -1, -2>' requested here}}
+ #pragma omp simd safelen(safelen(tmain<int, char, -1, -2>(argc, argv) // expected-error 2 {{expected ')'}} expected-note 2 {{to match this '('}}
+ foo();
+ // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, 12, 4>' requested here}}
+ return tmain<int, char, 12, 4>(argc, argv);
+}
+
Visitor->AddStmt(C->getNumThreads());
}
+void OMPClauseEnqueue::VisitOMPSafelenClause(const OMPSafelenClause *C) {
+ Visitor->AddStmt(C->getSafelen());
+}
+
void OMPClauseEnqueue::VisitOMPDefaultClause(const OMPDefaultClause *C) { }
template<typename T>
projects / clang / commitdiff