[OpenMP] Refactor const restriction for linear
As discussed in D56113, this patch refactors the implementation of the
const restriction for linear to reuse a function introduced by D56113.
A side effect is that, if a variable has mutable members, this
diagnostic is now skipped, and the diagnostic for the variable not
being an integer or pointer is reported instead.
Reviewed By: ABataev
Differential Revision: https://reviews.llvm.org/D56299
llvm-svn: 350441
diff --git a/clang/test/OpenMP/target_teams_distribute_simd_linear_messages.cpp b/clang/test/OpenMP/target_teams_distribute_simd_linear_messages.cpp
index 5bcd77d..c353242 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_linear_messages.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_linear_messages.cpp
@@ -148,7 +148,7 @@
#pragma omp target teams distribute simd linear (S1) // expected-error {{'S1' does not refer to a value}}
for (int k = 0; k < argc; ++k) ++k;
-#pragma omp target teams distribute simd linear (a, b:B::ib) // expected-error {{linear variable with incomplete type 'S1'}} expected-error {{const-qualified variable cannot be linear}}
+#pragma omp target teams distribute simd linear (a, b:B::ib) // expected-error {{linear variable with incomplete type 'S1'}} expected-error {{argument of a linear clause should be of integral or pointer type, not 'S2'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp target teams distribute simd linear (argv[1]) // expected-error {{expected variable name}}
@@ -216,7 +216,7 @@
for (int k = 0; k < argc; ++k) ++k;
-#pragma omp target teams distribute simd linear (a, b) // expected-error {{linear variable with incomplete type 'S1'}} expected-error {{const-qualified variable cannot be linear}}
+#pragma omp target teams distribute simd linear (a, b) // expected-error {{linear variable with incomplete type 'S1'}} expected-error {{argument of a linear clause should be of integral or pointer type, not 'S2'}}
for (int k = 0; k < argc; ++k) ++k;
#pragma omp target teams distribute simd linear (argv[1]) // expected-error {{expected variable name}}
