[Lit Test] Make tests C++11 compatible - Parse OpenMP

Differential Revision: https://reviews.llvm.org/D29725

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@294504 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/OpenMP/declare_reduction_messages.cpp b/test/OpenMP/declare_reduction_messages.cpp
index a1373b1dcb9bdf6ef7bbd0c208fa59b0e7383b97..198d7756d0351e222542388870ba28b6fd9186ce 100644 (file)
--- a/test/OpenMP/declare_reduction_messages.cpp
+++ b/test/OpenMP/declare_reduction_messages.cpp
@@ -1,4 +1,6 @@
 // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s
+// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 -std=c++98 %s
+// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 -std=c++11 %s
 
 int temp; // expected-note 7 {{'temp' declared here}}
 
@@ -51,7 +53,17 @@ class Class2 : public Class1<T> {
 #pragma omp declare reduction(fun222 : long : omp_out += omp_in)                                        // expected-error {{redefinition of user-defined reduction for type 'long'}}
 #pragma omp declare reduction(fun1 : long : omp_out += omp_in) initializer                              // expected-error {{expected '(' after 'initializer'}}
 #pragma omp declare reduction(fun2 : long : omp_out += omp_in) initializer {                            // expected-error {{expected '(' after 'initializer'}} expected-error {{expected expression}} expected-warning {{extra tokens at the end of '#pragma omp declare reduction' are ignored}}
-#pragma omp declare reduction(fun3 : long : omp_out += omp_in) initializer[                             // expected-error {{expected '(' after 'initializer'}} expected-error {{expected expression}} expected-warning {{extra tokens at the end of '#pragma omp declare reduction' are ignored}}
+#pragma omp declare reduction(fun3 : long : omp_out += omp_in) initializer[
+#if __cplusplus <= 199711L
+// expected-error@-2 {{expected '(' after 'initializer'}}
+// expected-error@-3 {{expected expression}}
+// expected-warning@-4 {{extra tokens at the end of '#pragma omp declare reduction' are ignored}}
+#else
+// expected-error@-6 {{expected '(' after 'initializer'}}
+// expected-error@-7 {{expected variable name or 'this' in lambda capture list}}
+// expected-error@-8 {{expected ')'}}
+// expected-note@-9 {{to match this '('}}
+#endif
 #pragma omp declare reduction(fun4 : long : omp_out += omp_in) initializer()                            // expected-error {{expected expression}}
 #pragma omp declare reduction(fun5 : long : omp_out += omp_in) initializer(temp)                        // expected-error {{only 'omp_priv' or 'omp_orig' variables are allowed in initializer expression}}
 #pragma omp declare reduction(fun6 : long : omp_out += omp_in) initializer(omp_orig                     // expected-error {{expected ')'}} expected-note {{to match this '('}}

diff --git a/test/OpenMP/openmp_check.cpp b/test/OpenMP/openmp_check.cpp
index c9b5eb0b9cba50a7c946ff565c1730f2a5dfd55c..d46213a90e9f3786f27a07921f8f0874431d42ab 100644 (file)
--- a/test/OpenMP/openmp_check.cpp
+++ b/test/OpenMP/openmp_check.cpp
@@ -1,15 +1,35 @@
 // RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s
+// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 -std=c++98 %s
+// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 -std=c++11 %s
+
 int nested(int a) {
 #pragma omp parallel
   ++a;
 
-  auto F = [&]() { // expected-error {{expected expression}} expected-error {{expected ';' at end of declaration}} expected-warning {{'auto' type specifier is a C++11 extension}}
+  auto F = [&]() {
+#if __cplusplus <= 199711L
+  // expected-warning@-2 {{'auto' type specifier is a C++11 extension}}
+  // expected-error@-3 {{expected expression}}
+  // expected-error@-4 {{expected ';' at end of declaration}}
+#else
+  // expected-no-diagnostics
+#endif
+
 #pragma omp parallel
     {
 #pragma omp target
       ++a;
     }
   };
-  F(); // expected-error {{C++ requires a type specifier for all declarations}}
-  return a; // expected-error {{expected unqualified-id}}
-}// expected-error {{extraneous closing brace ('}')}}
+  F();
+#if __cplusplus <= 199711L
+  // expected-error@-2 {{C++ requires a type specifier for all declarations}}
+#endif
+  return a;
+#if __cplusplus <= 199711L
+  // expected-error@-2 {{expected unqualified-id}}
+#endif
+}
+#if __cplusplus <= 199711L
+// expected-error@-2 {{extraneous closing brace ('}')}}
+#endif