[OPENMP]Fix PR39372: Does not complain about loop bound variable not

being shared.

According to the standard, the variables with unspecified data-sharing
attributes in presence of `default(none)` clause must be reported to
users. Compiler did not generate error reports for the variables used in
other OpenMP regions. Patch fixes this.

llvm-svn: 345533

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/test/OpenMP/target_parallel_default_messages.cpp b/clang/test/OpenMP/target_parallel_default_messages.cpp
index 143a94c5532..9fb3fac6974 100644
--- a/clang/test/OpenMP/target_parallel_default_messages.cpp
+++ b/clang/test/OpenMP/target_parallel_default_messages.cpp
@@ -27,6 +27,6 @@ int main(int argc, char **argv) {
   ++argc;
   #pragma omp target parallel default(none)
   #pragma omp parallel default(shared)
-  ++argc;
+  ++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
   return 0;
 }