[OPENMP 4.1] Allow variables with reference types in private clauses.

OpenMP 4.1 allows to use variables with reference types in all private clauses (private, firstprivate, lastprivate, linear etc.). Patch allows to use such variables and fixes codegen for linear variables with reference types.

llvm-svn: 245268

1 files changed, 4 insertions, 4 deletions

diff --git a/clang/test/OpenMP/parallel_for_simd_linear_messages.cpp b/clang/test/OpenMP/parallel_for_simd_linear_messages.cpp
index 55b0c3d7f9c..858f53f4674 100644
--- a/clang/test/OpenMP/parallel_for_simd_linear_messages.cpp
+++ b/clang/test/OpenMP/parallel_for_simd_linear_messages.cpp
@@ -102,7 +102,7 @@ template<class I, class C> int foomain(I argc, C **argv) {
   I e(4);
   I g(5);
   int i;
-  int &j = i; // expected-note {{'j' defined here}}
+  int &j = i;
   #pragma omp parallel for simd linear // expected-error {{expected '(' after 'linear'}}
   for (int k = 0; k < argc; ++k) ++k;
   #pragma omp parallel for simd linear ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
@@ -138,7 +138,7 @@ template<class I, class C> int foomain(I argc, C **argv) {
     #pragma omp parallel for simd linear(v:i)
     for (int k = 0; k < argc; ++k) { i = k; v += i; }
   }
-  #pragma omp parallel for simd linear(j) // expected-error {{arguments of OpenMP clause 'linear' cannot be of reference type}}
+  #pragma omp parallel for simd linear(j)
   for (int k = 0; k < argc; ++k) ++k;
   int v = 0;
   #pragma omp parallel for simd linear(v:j)
@@ -166,7 +166,7 @@ int main(int argc, char **argv) {
   S4 e(4); // expected-note {{'e' defined here}}
   S5 g(5); // expected-note {{'g' defined here}}
   int i;
-  int &j = i; // expected-note {{'j' defined here}}
+  int &j = i;
   #pragma omp parallel for simd linear // expected-error {{expected '(' after 'linear'}}
   for (int k = 0; k < argc; ++k) ++k;
   #pragma omp parallel for simd linear ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
@@ -203,7 +203,7 @@ int main(int argc, char **argv) {
     #pragma omp parallel for simd linear(i : 4)
     for (int k = 0; k < argc; ++k) { ++k; i += 4; }
   }
-  #pragma omp parallel for simd linear(j) // expected-error {{arguments of OpenMP clause 'linear' cannot be of reference type 'int &'}}
+  #pragma omp parallel for simd linear(j)
   for (int k = 0; k < argc; ++k) ++k;
   #pragma omp parallel for simd linear(i)
   for (int k = 0; k < argc; ++k) ++k;