[llvm-branch-commits] [llvm] [Frontend][OpenMP] Refactor getLeafConstructs, add getCompoundConstruct (PR #87247)

[Krzysztof Parzyszek via llvm-branch-commits]

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@@ -0,0 +1,41 @@
+//===- llvm/unittests/Frontend/OpenMPComposeTest.cpp ----------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/ADT/ArrayRef.h"
+#include "llvm/Frontend/OpenMP/OMP.h"
+#include "gtest/gtest.h"
+
+using namespace llvm;
+using namespace llvm::omp;
+
+TEST(Composition, GetLeafConstructs) {
+  ArrayRef<Directive> L1 = getLeafConstructs(OMPD_loop);
+  ASSERT_EQ(L1, (ArrayRef<Directive>{}));
+  ArrayRef<Directive> L2 = getLeafConstructs(OMPD_parallel_for);
+  ASSERT_EQ(L2, (ArrayRef<Directive>{OMPD_parallel, OMPD_for}));
+  ArrayRef<Directive> L3 = getLeafConstructs(OMPD_parallel_for_simd);
+  ASSERT_EQ(L3, (ArrayRef<Directive>{OMPD_parallel, OMPD_for, OMPD_simd}));
+}
+
+TEST(Composition, GetCompoundConstruct) {
+  Directive C1 =
+      getCompoundConstruct({OMPD_target, OMPD_teams, OMPD_distribute});
+  ASSERT_EQ(C1, OMPD_target_teams_distribute);
+  Directive C2 = getCompoundConstruct({OMPD_target});
+  ASSERT_EQ(C2, OMPD_target);
+  Directive C3 = getCompoundConstruct({OMPD_target, OMPD_masked});
+  ASSERT_EQ(C3, OMPD_unknown);
+  Directive C4 = getCompoundConstruct({OMPD_target, OMPD_teams_distribute});
+  ASSERT_EQ(C4, OMPD_target_teams_distribute);
+  Directive C5 = getCompoundConstruct({OMPD_target, OMPD_teams_distribute});
+  ASSERT_EQ(C5, OMPD_target_teams_distribute);
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kparzysz wrote:

Indeed.  Removed.

https://github.com/llvm/llvm-project/pull/87247