* cp-tree.h (omp_declare_variant_finalize, build_local_temp): Declare.
* decl.c: Include omp-general.h.
(declare_simd_adjust_this): Add forward declaration.
(omp_declare_variant_finalize_one, omp_declare_variant_finalize): New
function.
(cp_finish_decl, finish_function): Call omp_declare_variant_finalize.
* parser.c (cp_finish_omp_declare_variant): Adjust parsing of the
variant id-expression and propagate enough information to
omp_declare_variant_finalize_one in the attribute so that it can
finalize it.
* class.c (finish_struct): Call omp_declare_variant_finalize.
* tree.c (build_local_temp): No longer static, remove forward
declaration.
* c-c++-common/gomp/declare-variant-2.c: Add a test with , before
match clause.
* c-c++-common/gomp/declare-variant-6.c: Expect diagnostics also from
C++ FE and adjust regexp so that it handles C++ pretty printing of
function names.
* g++.dg/gomp/declare-variant-1.C: New test.
* g++.dg/gomp/declare-variant-2.C: New test.
* g++.dg/gomp/declare-variant-3.C: New test.
* g++.dg/gomp/declare-variant-4.C: New test.
* g++.dg/gomp/declare-variant-5.C: New test.
From-SVN: r277613
