[OPENMP]Add -Wunintialized to the erroneous tests for future fix PR42392,

NFC.

llvm-svn: 365334

1 files changed, 4 insertions, 4 deletions

diff --git a/clang/test/OpenMP/target_parallel_for_device_messages.cpp b/clang/test/OpenMP/target_parallel_for_device_messages.cpp
index bacf57d99cc..2882c8fc564 100644
--- a/clang/test/OpenMP/target_parallel_for_device_messages.cpp
+++ b/clang/test/OpenMP/target_parallel_for_device_messages.cpp
@@ -1,6 +1,6 @@
-// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -ferror-limit 100 -o - %s
+// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
 
-// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -ferror-limit 100 -o - %s
+// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -ferror-limit 100 -o - %s -Wuninitialized
 
 void foo() {
 }
@@ -12,7 +12,7 @@ bool foobool(int argc) {
 struct S1; // expected-note {{declared here}}
 
 int main(int argc, char **argv) {
-  int i;
+  int i, z;
   #pragma omp target parallel for device // expected-error {{expected '(' after 'device'}}
   for (i = 0; i < argc; ++i) foo();
   #pragma omp target parallel for device ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
@@ -25,7 +25,7 @@ int main(int argc, char **argv) {
   for (i = 0; i < argc; ++i) foo();
   #pragma omp target parallel for device (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}
   for (i = 0; i < argc; ++i) foo();
-  #pragma omp target parallel for device (argc + argc)
+  #pragma omp target parallel for device (z + argc)
   for (i = 0; i < argc; ++i) foo();
   #pragma omp target parallel for device (argc), device (argc+1) // expected-error {{directive '#pragma omp target parallel for' cannot contain more than one 'device' clause}}
   for (i = 0; i < argc; ++i) foo();