[clang][OpenMP] Add codegen for scope directive (#109197)

Added codegen for scope directive, enabled allocate and firstprivate
clauses, and added scope directive LIT test.

Testing
  - LIT tests (including new scope test).
  - OpenMP scope example test from 5.2 OpenMP API examples document.
  - Three executable scope tests from OpenMP_VV/sollve_vv suite.

1 files changed, 1 insertions, 0 deletions

diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index 6802dc7..2df17e8 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -3823,6 +3823,7 @@ public:
   void EmitOMPInterchangeDirective(const OMPInterchangeDirective &S);
   void EmitOMPForDirective(const OMPForDirective &S);
   void EmitOMPForSimdDirective(const OMPForSimdDirective &S);
+  void EmitOMPScopeDirective(const OMPScopeDirective &S);
   void EmitOMPSectionsDirective(const OMPSectionsDirective &S);
   void EmitOMPSectionDirective(const OMPSectionDirective &S);
   void EmitOMPSingleDirective(const OMPSingleDirective &S);