[clang] [llvm] [Frontend] Add leaf constructs and association to OpenMP/ACC directives (PR #83625)

[Kiran Chandramohan via cfe-commits]

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@@ -619,44 +595,22 @@ bool clang::isOpenMPWorksharingDirective(OpenMPDirectiveKind DKind) {
 }
 
 bool clang::isOpenMPTaskLoopDirective(OpenMPDirectiveKind DKind) {
-  return DKind == OMPD_taskloop || DKind == OMPD_taskloop_simd ||
-         DKind == OMPD_master_taskloop || DKind == OMPD_master_taskloop_simd ||
-         DKind == OMPD_parallel_master_taskloop ||
-         DKind == OMPD_masked_taskloop || DKind == OMPD_masked_taskloop_simd ||
-         DKind == OMPD_parallel_masked_taskloop ||
-         DKind == OMPD_parallel_masked_taskloop_simd ||
-         DKind == OMPD_parallel_master_taskloop_simd;
+  return DKind == OMPD_taskloop ||
+         llvm::is_contained(getLeafConstructs(DKind), OMPD_taskloop);
 }
 
 bool clang::isOpenMPParallelDirective(OpenMPDirectiveKind DKind) {
-  return DKind == OMPD_parallel || DKind == OMPD_parallel_for ||
-         DKind == OMPD_parallel_for_simd || DKind == OMPD_parallel_sections ||
-         DKind == OMPD_target_parallel || DKind == OMPD_target_parallel_for ||
-         DKind == OMPD_distribute_parallel_for ||
-         DKind == OMPD_distribute_parallel_for_simd ||
-         DKind == OMPD_target_parallel_for_simd ||
-         DKind == OMPD_teams_distribute_parallel_for ||
-         DKind == OMPD_teams_distribute_parallel_for_simd ||
-         DKind == OMPD_target_teams_distribute_parallel_for ||
-         DKind == OMPD_target_teams_distribute_parallel_for_simd ||
-         DKind == OMPD_parallel_master || DKind == OMPD_parallel_masked ||
-         DKind == OMPD_parallel_master_taskloop ||
-         DKind == OMPD_parallel_master_taskloop_simd ||
-         DKind == OMPD_parallel_masked_taskloop ||
-         DKind == OMPD_parallel_masked_taskloop_simd ||
-         DKind == OMPD_parallel_loop || DKind == OMPD_target_parallel_loop ||
-         DKind == OMPD_teams_loop;
+  if (DKind == OMPD_parallel_workshare)
+    return false;
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kiranchandramohan wrote:

Nit: A comment that workshare is not applicable to C/C++ might be helpful.

https://github.com/llvm/llvm-project/pull/83625