forked from OSchip/llvm-project
120 lines
3.4 KiB
C++
120 lines
3.4 KiB
C++
//===- PassGenTest.cpp - TableGen PassGen Tests ---------------------------===//
|
|
//
|
|
// 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 "mlir/Pass/Pass.h"
|
|
#include "llvm/ADT/STLExtras.h"
|
|
|
|
#include "gmock/gmock.h"
|
|
|
|
std::unique_ptr<mlir::Pass> createTestPassWithCustomConstructor(int v = 0);
|
|
|
|
#define GEN_PASS_DECL
|
|
#define GEN_PASS_REGISTRATION
|
|
#include "PassGenTest.h.inc"
|
|
|
|
#define GEN_PASS_DEF_TESTPASS
|
|
#define GEN_PASS_DEF_TESTPASSWITHOPTIONS
|
|
#define GEN_PASS_DEF_TESTPASSWITHCUSTOMCONSTRUCTOR
|
|
#include "PassGenTest.h.inc"
|
|
|
|
struct TestPass : public impl::TestPassBase<TestPass> {
|
|
using TestPassBase::TestPassBase;
|
|
|
|
void runOnOperation() override {}
|
|
|
|
std::unique_ptr<mlir::Pass> clone() const {
|
|
return TestPassBase<TestPass>::clone();
|
|
}
|
|
};
|
|
|
|
TEST(PassGenTest, defaultGeneratedConstructor) {
|
|
std::unique_ptr<mlir::Pass> pass = createTestPass();
|
|
EXPECT_TRUE(pass.get() != nullptr);
|
|
}
|
|
|
|
TEST(PassGenTest, PassClone) {
|
|
mlir::MLIRContext context;
|
|
|
|
const auto unwrap = [](const std::unique_ptr<mlir::Pass> &pass) {
|
|
return static_cast<const TestPass *>(pass.get());
|
|
};
|
|
|
|
const auto origPass = createTestPass();
|
|
const auto clonePass = unwrap(origPass)->clone();
|
|
|
|
EXPECT_TRUE(clonePass.get() != nullptr);
|
|
EXPECT_TRUE(origPass.get() != clonePass.get());
|
|
}
|
|
|
|
struct TestPassWithOptions
|
|
: public impl::TestPassWithOptionsBase<TestPassWithOptions> {
|
|
using TestPassWithOptionsBase::TestPassWithOptionsBase;
|
|
|
|
void runOnOperation() override {}
|
|
|
|
std::unique_ptr<mlir::Pass> clone() const {
|
|
return TestPassWithOptionsBase<TestPassWithOptions>::clone();
|
|
}
|
|
|
|
int getTestOption() const { return testOption; }
|
|
|
|
llvm::ArrayRef<int64_t> getTestListOption() const { return testListOption; }
|
|
};
|
|
|
|
TEST(PassGenTest, PassOptions) {
|
|
mlir::MLIRContext context;
|
|
|
|
TestPassWithOptionsOptions options;
|
|
options.testOption = 57;
|
|
|
|
llvm::SmallVector<int64_t, 2> testListOption = {1, 2};
|
|
options.testListOption = testListOption;
|
|
|
|
const auto unwrap = [](const std::unique_ptr<mlir::Pass> &pass) {
|
|
return static_cast<const TestPassWithOptions *>(pass.get());
|
|
};
|
|
|
|
const auto pass = createTestPassWithOptions(options);
|
|
|
|
EXPECT_EQ(unwrap(pass)->getTestOption(), 57);
|
|
EXPECT_EQ(unwrap(pass)->getTestListOption()[0], 1);
|
|
EXPECT_EQ(unwrap(pass)->getTestListOption()[1], 2);
|
|
}
|
|
|
|
struct TestPassWithCustomConstructor
|
|
: public impl::TestPassWithCustomConstructorBase<
|
|
TestPassWithCustomConstructor> {
|
|
explicit TestPassWithCustomConstructor(int v) : extraVal(v) {}
|
|
|
|
void runOnOperation() override {}
|
|
|
|
std::unique_ptr<mlir::Pass> clone() const {
|
|
return TestPassWithCustomConstructorBase<
|
|
TestPassWithCustomConstructor>::clone();
|
|
}
|
|
|
|
unsigned int extraVal = 23;
|
|
};
|
|
|
|
std::unique_ptr<mlir::Pass> createTestPassWithCustomConstructor(int v) {
|
|
return std::make_unique<TestPassWithCustomConstructor>(v);
|
|
}
|
|
|
|
TEST(PassGenTest, PassCloneWithCustomConstructor) {
|
|
mlir::MLIRContext context;
|
|
|
|
const auto unwrap = [](const std::unique_ptr<mlir::Pass> &pass) {
|
|
return static_cast<const TestPassWithCustomConstructor *>(pass.get());
|
|
};
|
|
|
|
const auto origPass = createTestPassWithCustomConstructor(10);
|
|
const auto clonePass = unwrap(origPass)->clone();
|
|
|
|
EXPECT_EQ(unwrap(origPass)->extraVal, unwrap(clonePass)->extraVal);
|
|
}
|