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550f4597b1
As noticed in D91470, some of the functions of LLVMFrontend, are not tested within the library itself (but indirectly by its users clang and flang). In particular, the file OMP.cpp which is generated by tablegen was not tested at all. Add tests for the parsing helpers in OMP.cpp. These are not meant to be exhaustive tests, just to ensure that we have some basic tests for all API functions. Reviewed By: clementval Differential Revision: https://reviews.llvm.org/D91643
85 lines
3.1 KiB
C++
85 lines
3.1 KiB
C++
//===- llvm/unittest/IR/OpenMPIRParsingTest.cpp ---------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/Frontend/OpenMP/OMPConstants.h"
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#include "gtest/gtest.h"
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using namespace llvm;
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using namespace llvm::omp;
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namespace {
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TEST(OpenMPParsingTest, OpenMPDirectiveKind) {
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EXPECT_EQ(getOpenMPDirectiveKind("foobar"), OMPD_unknown);
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EXPECT_EQ(getOpenMPDirectiveKind("for"), OMPD_for);
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EXPECT_EQ(getOpenMPDirectiveKind("simd"), OMPD_simd);
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EXPECT_EQ(getOpenMPDirectiveKind("for simd"), OMPD_for_simd);
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}
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TEST(OpenMPParsingTest, getOpenMPDirectiveName) {
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EXPECT_EQ(getOpenMPDirectiveName(OMPD_unknown), "unknown");
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EXPECT_EQ(getOpenMPDirectiveName(OMPD_for), "for");
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EXPECT_EQ(getOpenMPDirectiveName(OMPD_simd), "simd");
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EXPECT_EQ(getOpenMPDirectiveName(OMPD_for_simd), "for simd");
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}
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TEST(OpenMPParsingTest, getOpenMPClauseKind) {
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EXPECT_EQ(getOpenMPClauseKind("foobar"), OMPC_unknown);
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EXPECT_EQ(getOpenMPClauseKind("schedule"), OMPC_schedule);
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EXPECT_EQ(getOpenMPClauseKind("if"), OMPC_if);
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}
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TEST(OpenMPParsingTest, getOpenMPClauseName) {
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EXPECT_EQ(getOpenMPClauseName(OMPC_unknown), "unknown");
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EXPECT_EQ(getOpenMPClauseName(OMPC_schedule), "schedule");
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EXPECT_EQ(getOpenMPClauseName(OMPC_if), "if");
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}
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TEST(OpenMPParsingTest, isAllowedClauseForDirective) {
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EXPECT_TRUE(isAllowedClauseForDirective(OMPD_for, OMPC_schedule, 30));
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EXPECT_FALSE(isAllowedClauseForDirective(OMPD_for, OMPC_num_teams, 30));
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EXPECT_FALSE(isAllowedClauseForDirective(OMPD_for, OMPC_order, 30));
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EXPECT_FALSE(isAllowedClauseForDirective(OMPD_for, OMPC_order, 45));
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EXPECT_TRUE(isAllowedClauseForDirective(OMPD_for, OMPC_order, 50));
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EXPECT_TRUE(isAllowedClauseForDirective(OMPD_for, OMPC_order, 51));
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}
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TEST(OpenMPParsingTest, getOrderKind) {
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EXPECT_EQ(getOrderKind("foobar"), OMP_ORDER_concurrent);
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EXPECT_EQ(getOrderKind("default"), OMP_ORDER_concurrent);
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}
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TEST(OpenMPParsingTest, getProcBindKind) {
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EXPECT_EQ(getProcBindKind("foobar"), OMP_PROC_BIND_unknown);
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EXPECT_EQ(getProcBindKind("master"), OMP_PROC_BIND_master);
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EXPECT_EQ(getProcBindKind("close"), OMP_PROC_BIND_close);
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EXPECT_EQ(getProcBindKind("spread"), OMP_PROC_BIND_spread);
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EXPECT_EQ(getProcBindKind("default"), OMP_PROC_BIND_default);
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EXPECT_EQ(getProcBindKind("unknown"), OMP_PROC_BIND_unknown);
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}
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TEST(OpenMPParsingTest, getScheduleKind) {
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EXPECT_EQ(getScheduleKind("foobar"), OMP_SCHEDULE_Default);
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// FIXME: Why are these not lower case?
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EXPECT_EQ(getScheduleKind("Static"), OMP_SCHEDULE_Static);
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EXPECT_EQ(getScheduleKind("Dynamic"), OMP_SCHEDULE_Dynamic);
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EXPECT_EQ(getScheduleKind("Guided"), OMP_SCHEDULE_Guided);
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EXPECT_EQ(getScheduleKind("Auto"), OMP_SCHEDULE_Auto);
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EXPECT_EQ(getScheduleKind("Runtime"), OMP_SCHEDULE_Runtime);
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EXPECT_EQ(getScheduleKind("Default"), OMP_SCHEDULE_Default);
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}
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} // namespace
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