Merge branch 'main' into users/mingmingl-llvm/samplefdo-profile-formatusers/mingmingl-llvm/samplefdo-profile-format

1 files changed, 51 insertions, 0 deletions

diff --git a/clang/test/OpenMP/target_default_messages.cpp b/clang/test/OpenMP/target_default_messages.cpp
new file mode 100644
index 000000000000..be677dffa21c
--- /dev/null
+++ b/clang/test/OpenMP/target_default_messages.cpp
@@ -0,0 +1,51 @@
+
+// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=60 -DOMP60 %s -Wuninitialized
+
+// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=60 -DOMP60 %s -Wuninitialized
+
+// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=52 -DOMP52 %s -Wuninitialized
+
+void foo();
+
+namespace {
+static int y = 0;
+}
+static int x = 0;
+
+int main(int argc, char **argv) {
+#ifdef OMP60
+  #pragma omp target default // expected-error {{expected '(' after 'default'}}
+  for (int i=0; i<200; i++) foo();
+#pragma omp target  default( // expected-error {{expected 'none', 'shared', 'private' or 'firstprivate' in OpenMP clause 'default'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
+  for (int i=0; i<200; i++) foo();
+#pragma omp target default() // expected-error {{expected 'none', 'shared', 'private' or 'firstprivate' in OpenMP clause 'default'}}
+  for (int i=0; i<200; i++) foo();
+  #pragma omp target default (none // expected-error {{expected ')'}} expected-note {{to match this '('}}
+  for (int i=0; i<200; i++) foo();
+#pragma omp target  default(x) // expected-error {{expected 'none', 'shared', 'private' or 'firstprivate' in OpenMP clause 'default'}}
+  for (int i=0; i<200; i++) foo();
+#endif 
+
+#ifdef OMP52
+#pragma omp target default(firstprivate) // expected-error {{unexpected OpenMP clause 'default' in directive '#pragma omp target'}}
+  for (int i = 0; i < 200; i++) {
+    ++x;
+    ++y;
+  }
+#pragma omp target default(private) // expected-error {{unexpected OpenMP clause 'default' in directive '#pragma omp target'}}
+  for (int i = 0; i < 200; i++) {
+    ++x;
+    ++y;
+  }
+
+int j = 0, i = 0, nn = 10;
+#pragma omp target teams distribute simd default(shared) // expected-error {{unexpected OpenMP clause 'default' in directive '#pragma omp target teams distribute simd'}}
+	for (j = 0; j < nn; j++ ) {
+	  for (i = 0; i < nn; i++ ) {
+		;
+	  }
+	}
+#endif 
+ 
+  return 0;
+}