[OpenMP][NFC] Fix requires target test.

Summary:
Fix requires target test.


Reviewers: ABataev

Subscribers: guansong, jdoerfert, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D60886

llvm-svn: 358711

clang/test/OpenMP/requires_target_messages.cpp

@@ -2,14 +2,14 @@
 
 void foo2() {
   int a;
-  #pragma omp target // expected-note 4 {{Target previously encountered here}}
+  #pragma omp target // expected-note 4 {{target previously encountered here}}
   {
     a = a + 1;
   }
 }
 
 #pragma omp requires atomic_default_mem_order(seq_cst)
-#pragma omp requires unified_address //expected-error {{Target region encountered before requires directive with 'unified_address' clause}}
-#pragma omp requires unified_shared_memory //expected-error {{Target region encountered before requires directive with 'unified_shared_memory' clause}}
-#pragma omp requires reverse_offload //expected-error {{Target region encountered before requires directive with 'reverse_offload' clause}}
-#pragma omp requires dynamic_allocators //expected-error {{Target region encountered before requires directive with 'dynamic_allocators' clause}}
+#pragma omp requires unified_address //expected-error {{target region encountered before requires directive with 'unified_address' clause}}
+#pragma omp requires unified_shared_memory //expected-error {{target region encountered before requires directive with 'unified_shared_memory' clause}}
+#pragma omp requires reverse_offload //expected-error {{target region encountered before requires directive with 'reverse_offload' clause}}
+#pragma omp requires dynamic_allocators //expected-error {{target region encountered before requires directive with 'dynamic_allocators' clause}}