Automerge: [flang][OpenMP] Undeprecate accidentally deprecated TARGET LOOP (#167495)

Author: kparzysz

flang/lib/Semantics/resolve-directives.cpp

@@ -2038,8 +2038,7 @@ bool OmpAttributeVisitor::Pre(const parser::OpenMPLoopConstruct &x) {
   if (beginName.v == llvm::omp::OMPD_master_taskloop ||
       beginName.v == llvm::omp::OMPD_master_taskloop_simd ||
       beginName.v == llvm::omp::OMPD_parallel_master_taskloop ||
-      beginName.v == llvm::omp::OMPD_parallel_master_taskloop_simd ||
-      beginName.v == llvm::omp::Directive::OMPD_target_loop) {
+      beginName.v == llvm::omp::OMPD_parallel_master_taskloop_simd) {
     unsigned version{context_.langOptions().OpenMPVersion};
     IssueNonConformanceWarning(beginName.v, beginName.source, version);
   }
@@ -3622,8 +3621,8 @@ void OmpAttributeVisitor::IssueNonConformanceWarning(llvm::omp::Directive D,
   case llvm::omp::OMPD_allocate:
     setAlternativeStr("ALLOCATORS");
     break;
-  case llvm::omp::OMPD_target_loop:
-  default:;
+  default:
+    break;
   }
   context_.Warn(common::UsageWarning::OpenMPUsage, source, "%s"_warn_en_US,
       warnStrOS.str());

flang/test/Semantics/OpenMP/target-loop-still-there.f90

@@ -0,0 +1,10 @@
+!RUN: %flang_fc1 -fsyntax-only -fopenmp -fopenmp-version=60 -Werror %s | FileCheck --allow-empty %s
+
+!CHECK-NOT: deprecated
+subroutine f00
+  implicit none
+  integer :: i
+  !$omp target loop
+  do i = 1, 10
+  end do
+end