OpenMP: Data-sharing attributes analysis and clause 'shared' (fixed test threadprivate_messages.cpp)

llvm-svn: 190183

1 files changed, 15 insertions, 11 deletions

diff --git a/clang/test/OpenMP/parallel_private_messages.cpp b/clang/test/OpenMP/parallel_private_messages.cpp
index e64fac8003b..102bf300aa2 100644
--- a/clang/test/OpenMP/parallel_private_messages.cpp
+++ b/clang/test/OpenMP/parallel_private_messages.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -ferror-limit 100 %s
+// RUN: %clang_cc1 -verify -fopenmp -ferror-limit 100 %s
 
 void foo() {
 }
@@ -13,7 +13,7 @@ class S2 {
   mutable int a;
 public:
   S2():a(0) { }
-  static float S2s;
+  static float S2s; // expected-note {{predetermined as shared}}
 };
 const S2 b;
 const S2 ba[5];
@@ -22,9 +22,9 @@ class S3 {
 public:
   S3():a(0) { }
 };
-const S3 c;
-const S3 ca[5];
-extern const int f;
+const S3 c; // expected-note {{predetermined as shared}}
+const S3 ca[5]; // expected-note {{predetermined as shared}}
+extern const int f; // expected-note {{predetermined as shared}}
 class S4 { // expected-note {{'S4' declared here}}
   int a;
   S4();
@@ -38,9 +38,12 @@ public:
   S5(int v):a(v) { }
 };
 
+int threadvar;
+#pragma omp threadprivate(threadvar) // expected-note {{defined as threadprivate or thread local}}
+
 int main(int argc, char **argv) {
-  const int d = 5;
-  const int da[5] = { 0 };
+  const int d = 5; // expected-note {{predetermined as shared}}
+  const int da[5] = { 0 }; // expected-note {{predetermined as shared}}
   S4 e(4); // expected-note {{'e' defined here}}
   S5 g(5); // expected-note {{'g' defined here}}
   int i;
@@ -53,13 +56,14 @@ int main(int argc, char **argv) {
   #pragma omp parallel private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
   #pragma omp parallel private (argc argv) // expected-error {{expected ',' or ')' in 'private' clause}}
   #pragma omp parallel private (S1) // expected-error {{'S1' does not refer to a value}}
-  #pragma omp parallel private (a, b, c, d, f) // expected-error {{a private variable with incomplete type 'S1'}}
+  #pragma omp parallel private (a, b, c, d, f) // expected-error {{a private variable with incomplete type 'S1'}} expected-error 3 {{shared variable cannot be private}}
   #pragma omp parallel private (argv[1]) // expected-error {{expected variable name}}
   #pragma omp parallel private(ba)
-  #pragma omp parallel private(ca)
-  #pragma omp parallel private(da)
-  #pragma omp parallel private(S2::S2s)
+  #pragma omp parallel private(ca) // expected-error {{shared variable cannot be private}}
+  #pragma omp parallel private(da) // expected-error {{shared variable cannot be private}}
+  #pragma omp parallel private(S2::S2s) // expected-error {{shared variable cannot be private}}
   #pragma omp parallel private(e, g) // expected-error 2 {{private variable must have an accessible, unambiguous default constructor}}
+  #pragma omp parallel private(threadvar) // expected-error {{threadprivate or thread local variable cannot be private}}
   foo();
   #pragma omp parallel private(i)
   #pragma omp parallel private(j) // expected-error {{arguments of OpenMP clause 'private' cannot be of reference type 'int &'}}