Fix version comment

Author: skc7

flang/lib/Semantics/check-omp-structure.cpp

@@ -4624,9 +4624,11 @@ void OmpStructureChecker::CheckWorkshareBlockStmts(
 void OmpStructureChecker::CheckWorkdistributeBlockStmts(
     const parser::Block &block, parser::CharBlock source) {
   unsigned version{context_.langOptions().OpenMPVersion};
-  if (version < 60)
+  unsigned since{60};
+  if (version < since)
     context_.Say(source,
-        "WORKDISTRIBUTE construct is only supported from openMP 6.0"_err_en_US);
+        "WORKDISTRIBUTE construct is not allowed in %s, %s"_err_en_US,
+        ThisVersion(version), TryVersion(since));
 
   OmpWorkdistributeBlockChecker ompWorkdistributeBlockChecker{context_, source};
 

flang/test/Semantics/OpenMP/workdistribute04.f90

@@ -8,7 +8,7 @@ subroutine teams_workdistribute()
   real(kind=real32) :: a
   real(kind=real32), dimension(10) :: x
   real(kind=real32), dimension(10) :: y
-  !ERROR: WORKDISTRIBUTE construct is only supported from openMP 6.0
+  !ERROR: WORKDISTRIBUTE construct is not allowed in OpenMP v5.0, try -fopenmp-version=60
   !$omp teams workdistribute
   y = a * x + y
   !$omp end teams workdistribute