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SelectTest.cpp
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/*******************************************************************************
* Copyright IBM Corp. and others 2019
*
* This program and the accompanying materials are made available under
* the terms of the Eclipse Public License 2.0 which accompanies this
* distribution and is available at https://www.eclipse.org/legal/epl-2.0/
* or the Apache License, Version 2.0 which accompanies this distribution
* and is available at https://www.apache.org/licenses/LICENSE-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License, v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception [1] and GNU General Public
* License, version 2 with the OpenJDK Assembly Exception [2].
*
* [1] https://www.gnu.org/software/classpath/license.html
* [2] https://openjdk.org/legal/assembly-exception.html
*
* SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0 OR GPL-2.0-only WITH OpenJDK-assembly-exception-1.0
*******************************************************************************/
#include "OpCodeTest.hpp"
#include "default_compiler.hpp"
#include "omrformatconsts.h"
enum class Comparison {
eq, ne, lt, ge, gt, le
};
template <typename ValType>
class SelectTest : public TRTest::JitTest, public ::testing::WithParamInterface<std::tuple<int32_t, std::tuple<ValType, ValType>>> {};
template <typename ValType>
struct SelectTestParamStruct {
int32_t selector;
ValType v1;
ValType v2;
};
template <typename ValType>
SelectTestParamStruct<ValType> to_struct(std::tuple<int32_t, std::tuple<ValType, ValType>> param) {
SelectTestParamStruct<ValType> s;
s.selector = std::get<0>(param);
s.v1 = std::get<0>(std::get<1>(param));
s.v2 = std::get<1>(std::get<1>(param));
return s;
}
template <typename CompareType, typename ValType>
class SelectCompareTest : public TRTest::JitTest, public ::testing::WithParamInterface<std::tuple<Comparison, std::tuple<CompareType, CompareType>, std::tuple<ValType, ValType>>> {};
template <typename CompareType, typename ValType>
struct SelectCompareTestParamStruct {
Comparison cmp;
CompareType c1;
CompareType c2;
ValType v1;
ValType v2;
};
template <typename CompareType, typename ValType>
SelectCompareTestParamStruct<CompareType, ValType> to_struct(std::tuple<Comparison, std::tuple<CompareType, CompareType>, std::tuple<ValType, ValType>> param) {
SelectCompareTestParamStruct<CompareType, ValType> s;
s.cmp = std::get<0>(param);
s.c1 = std::get<0>(std::get<1>(param));
s.c2 = std::get<1>(std::get<1>(param));
s.v1 = std::get<0>(std::get<2>(param));
s.v2 = std::get<1>(std::get<2>(param));
return s;
}
template <typename CompareType>
static const char* xcmpSuffix(Comparison cmp) {
switch (cmp) {
case Comparison::eq:
return "eq";
case Comparison::ne:
return OMR::IsFloatingPoint<CompareType>::VALUE ? "neu" : "ne";
case Comparison::lt:
return "lt";
case Comparison::ge:
return "ge";
case Comparison::gt:
return "gt";
case Comparison::le:
return "le";
default:
return "";
}
}
std::ostream& operator<<(std::ostream& os, Comparison cmp) {
return os << "Comparison::" << xcmpSuffix<int32_t>(cmp);
}
template <typename CompareType>
static int32_t xcmpOracle(Comparison cmp, CompareType c1, CompareType c2) {
switch (cmp) {
case Comparison::eq:
return c1 == c2;
case Comparison::ne:
return c1 != c2;
case Comparison::lt:
return c1 < c2;
case Comparison::ge:
return c1 >= c2;
case Comparison::gt:
return c1 > c2;
case Comparison::le:
return c1 <= c2;
default:
return 0;
}
}
template <typename ValType>
static ValType xselectOracle(int32_t sel, ValType v1, ValType v2) {
return sel ? v1 : v2;
}
template <typename T>
static typename OMR::EnableIf<OMR::IsIntegral<T>::VALUE, std::vector<std::tuple<T, T>>>::Type compareInputs() {
std::tuple<T, T> inputArray[] = {
std::make_pair(std::numeric_limits<T>::min(), std::numeric_limits<T>::max()),
std::make_pair(std::numeric_limits<T>::max(), std::numeric_limits<T>::min()),
std::make_pair(0, std::numeric_limits<T>::max()),
std::make_pair(0, std::numeric_limits<T>::min()),
std::make_pair(0, 0),
};
return std::vector<std::tuple<T, T>>(inputArray, inputArray + sizeof(inputArray) / sizeof(*inputArray));
}
template <typename T>
static typename OMR::EnableIf<OMR::IsFloatingPoint<T>::VALUE, std::vector<std::tuple<T, T>>>::Type compareInputs() {
std::tuple<T, T> inputArray[] = {
std::make_pair(-std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity()),
std::make_pair(std::numeric_limits<T>::infinity(), -std::numeric_limits<T>::infinity()),
std::make_pair(T(0), std::numeric_limits<T>::infinity()),
std::make_pair(T(0), -std::numeric_limits<T>::infinity()),
std::make_pair(T(0), std::numeric_limits<T>::quiet_NaN()),
std::make_pair(T(0), T(0)),
};
return std::vector<std::tuple<T, T>>(inputArray, inputArray + sizeof(inputArray) / sizeof(*inputArray));
}
template <typename T>
static std::vector<std::tuple<T, T>> resultInputs() {
std::tuple<T, T> inputArray[] = {
std::make_pair(T(1), T(0)),
std::make_pair(T(0), T(1)),
std::make_pair(T(-1), T(0)),
std::make_pair(T(0), T(-1)),
std::make_pair(T(5), T(7)),
};
return std::vector<std::tuple<T, T>>(inputArray, inputArray + sizeof(inputArray) / sizeof(*inputArray));
}
static std::vector<int32_t> selectors() {
int32_t inputArray[] = { 0, 1, 2, -1 };
return std::vector<int32_t>(inputArray, inputArray + sizeof(inputArray) / sizeof(*inputArray));
}
static std::vector<Comparison> allComparisons() {
Comparison comparisons[] = {
Comparison::eq,
Comparison::ne,
Comparison::lt,
Comparison::ge,
Comparison::gt,
Comparison::le,
};
return std::vector<Comparison>(comparisons, comparisons + sizeof(comparisons) / sizeof(*comparisons));
}
class Int8SelectTest : public SelectTest<int8_t> {};
TEST_P(Int8SelectTest, UsingLoadParam) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int8 args=[Int32, Int8, Int8]"
" (block"
" (ireturn"
" (b2i"
" (bselect"
" (iload parm=0)"
" (bload parm=1)"
" (bload parm=2))))))");
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int8_t (*)(int32_t, int8_t, int8_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector, param.v1, param.v2));
}
TEST_P(Int8SelectTest, UsingConstSelector) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int8 args=[Int8, Int8]"
" (block"
" (ireturn"
" (b2i"
" (bselect"
" (iconst %d)"
" (bload parm=0)"
" (bload parm=1))))))",
param.selector);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int8_t (*)(int8_t, int8_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.v1, param.v2));
}
TEST_P(Int8SelectTest, UsingConstValues) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int8 args=[Int32]"
" (block"
" (ireturn"
" (b2i"
" (bselect"
" (iload parm=0)"
" (bconst %" OMR_PRId8 ")"
" (bconst %" OMR_PRId8 "))))))",
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int8_t (*)(int8_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector));
}
INSTANTIATE_TEST_CASE_P(SelectTest, Int8SelectTest,
::testing::Combine(
::testing::ValuesIn(selectors()),
::testing::ValuesIn(resultInputs<int8_t>())));
class Int16SelectTest : public SelectTest<int16_t> {};
TEST_P(Int16SelectTest, UsingLoadParam) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int16 args=[Int32, Int16, Int16]"
" (block"
" (ireturn"
" (s2i"
" (sselect"
" (iload parm=0)"
" (sload parm=1)"
" (sload parm=2))))))");
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int16_t (*)(int32_t, int16_t, int16_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector, param.v1, param.v2));
}
TEST_P(Int16SelectTest, UsingConstSelector) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int16 args=[Int16, Int16]"
" (block"
" (ireturn"
" (s2i"
" (sselect"
" (iconst %d)"
" (sload parm=0)"
" (sload parm=1))))))",
param.selector);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int16_t (*)(int16_t, int16_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.v1, param.v2));
}
TEST_P(Int16SelectTest, UsingConstValues) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int16 args=[Int32]"
" (block"
" (ireturn"
" (s2i"
" (sselect"
" (iload parm=0)"
" (sconst %" OMR_PRId16 ")"
" (sconst %" OMR_PRId16 "))))))",
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int16_t (*)(int32_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector));
}
INSTANTIATE_TEST_CASE_P(SelectTest, Int16SelectTest,
::testing::Combine(
::testing::ValuesIn(selectors()),
::testing::ValuesIn(resultInputs<int16_t>())));
class Int32SelectTest : public SelectTest<int32_t> {};
TEST_P(Int32SelectTest, UsingLoadParam) {
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int32 args=[Int32, Int32, Int32]"
" (block"
" (ireturn"
" (iselect"
" (iload parm=0)"
" (iload parm=1)"
" (iload parm=2)))))");
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int32_t (*)(int32_t, int32_t, int32_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector, param.v1, param.v2));
}
TEST_P(Int32SelectTest, UsingConstSelector) {
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int32 args=[Int32, Int32]"
" (block"
" (ireturn"
" (iselect"
" (iconst %d)"
" (iload parm=0)"
" (iload parm=1)))))",
param.selector);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int32_t (*)(int32_t, int32_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.v1, param.v2));
}
TEST_P(Int32SelectTest, UsingConstValues) {
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int32 args=[Int32]"
" (block"
" (ireturn"
" (iselect"
" (iload parm=0)"
" (iconst %d)"
" (iconst %d)))))",
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int32_t (*)(int32_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector));
}
INSTANTIATE_TEST_CASE_P(SelectTest, Int32SelectTest,
::testing::Combine(
::testing::ValuesIn(selectors()),
::testing::ValuesIn(resultInputs<int32_t>())));
class Int64SelectTest : public SelectTest<int64_t> {};
TEST_P(Int64SelectTest, UsingLoadParam) {
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int64 args=[Int32, Int64, Int64]"
" (block"
" (lreturn"
" (lselect"
" (iload parm=0)"
" (lload parm=1)"
" (lload parm=2)))))");
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int64_t (*)(int32_t, int64_t, int64_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector, param.v1, param.v2));
}
TEST_P(Int64SelectTest, UsingConstSelector) {
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int64 args=[Int64, Int64]"
" (block"
" (lreturn"
" (lselect"
" (iconst %d)"
" (lload parm=0)"
" (lload parm=1)))))",
param.selector);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int64_t (*)(int64_t, int64_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.v1, param.v2));
}
TEST_P(Int64SelectTest, UsingConstValues) {
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int64 args=[Int32]"
" (block"
" (lreturn"
" (lselect"
" (iload parm=0)"
" (lconst %" OMR_PRId64 ")"
" (lconst %" OMR_PRId64 ")))))",
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int64_t (*)(int32_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector));
}
INSTANTIATE_TEST_CASE_P(SelectTest, Int64SelectTest,
::testing::Combine(
::testing::ValuesIn(selectors()),
::testing::ValuesIn(resultInputs<int64_t>())));
class FloatSelectTest : public SelectTest<float> {};
TEST_P(FloatSelectTest, UsingLoadParam) {
SKIP_ON_X86(MissingImplementation);
SKIP_ON_HAMMER(MissingImplementation);
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Float args=[Int32, Float, Float]"
" (block"
" (freturn"
" (fselect"
" (iload parm=0)"
" (fload parm=1)"
" (fload parm=2)))))");
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<float (*)(int32_t, float, float)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector, param.v1, param.v2));
}
TEST_P(FloatSelectTest, UsingConstSelector) {
SKIP_ON_X86(MissingImplementation);
SKIP_ON_HAMMER(MissingImplementation);
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Float args=[Float, Float]"
" (block"
" (freturn"
" (fselect"
" (iconst %d)"
" (fload parm=0)"
" (fload parm=1)))))",
param.selector);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<float (*)(float, float)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.v1, param.v2));
}
TEST_P(FloatSelectTest, UsingConstValues) {
SKIP_ON_X86(MissingImplementation);
SKIP_ON_HAMMER(MissingImplementation);
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Float args=[Int32]"
" (block"
" (freturn"
" (fselect"
" (iload parm=0)"
" (fconst %f)"
" (fconst %f)))))",
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<float (*)(int32_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector));
}
INSTANTIATE_TEST_CASE_P(SelectTest, FloatSelectTest,
::testing::Combine(
::testing::ValuesIn(selectors()),
::testing::ValuesIn(resultInputs<float>())));
class DoubleSelectTest : public SelectTest<double> {};
TEST_P(DoubleSelectTest, UsingLoadParam) {
SKIP_ON_X86(MissingImplementation);
SKIP_ON_HAMMER(MissingImplementation);
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Double args=[Int32, Double, Double]"
" (block"
" (dreturn"
" (dselect"
" (iload parm=0)"
" (dload parm=1)"
" (dload parm=2)))))");
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<double (*)(int32_t, double, double)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector, param.v1, param.v2));
}
TEST_P(DoubleSelectTest, UsingConstSelector) {
SKIP_ON_X86(MissingImplementation);
SKIP_ON_HAMMER(MissingImplementation);
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Double args=[Double, Double]"
" (block"
" (dreturn"
" (dselect"
" (iconst %d)"
" (dload parm=0)"
" (dload parm=1)))))",
param.selector);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<double (*)(double, double)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.v1, param.v2));
}
TEST_P(DoubleSelectTest, UsingConstValues) {
SKIP_ON_X86(MissingImplementation);
SKIP_ON_HAMMER(MissingImplementation);
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Double args=[Int32]"
" (block"
" (dreturn"
" (dselect"
" (iload parm=0)"
" (dconst %f)"
" (dconst %f)))))",
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<double (*)(int32_t)>();
ASSERT_EQ(xselectOracle(param.selector, param.v1, param.v2), entry_point(param.selector));
}
INSTANTIATE_TEST_CASE_P(SelectTest, DoubleSelectTest,
::testing::Combine(
::testing::ValuesIn(selectors()),
::testing::ValuesIn(resultInputs<double>())));
class Int8SelectInt32CompareTest : public SelectCompareTest<int32_t, int8_t> {};
TEST_P(Int8SelectInt32CompareTest, UsingLoadParam) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int8 args=[Int32, Int32, Int8, Int8]"
" (block"
" (ireturn"
" (b2i"
" (bselect"
" (icmp%s"
" (iload parm=0)"
" (iload parm=1))"
" (bload parm=2)"
" (bload parm=3))))))",
xcmpSuffix<int32_t>(param.cmp));
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int8_t (*)(int32_t, int32_t, int8_t, int8_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.c2, param.v1, param.v2));
}
TEST_P(Int8SelectInt32CompareTest, UsingConstCompare) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int8 args=[Int32, Int8, Int8]"
" (block"
" (ireturn"
" (b2i"
" (bselect"
" (icmp%s"
" (iload parm=0)"
" (iconst %d))"
" (bload parm=1)"
" (bload parm=2))))))",
xcmpSuffix<int32_t>(param.cmp),
param.c2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int8_t (*)(int32_t, int8_t, int8_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.v1, param.v2));
}
TEST_P(Int8SelectInt32CompareTest, UsingConstValues) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int8 args=[Int32, Int32]"
" (block"
" (ireturn"
" (b2i"
" (bselect"
" (icmp%s"
" (iload parm=0)"
" (iload parm=1))"
" (bconst %" OMR_PRId8 ")"
" (bconst %" OMR_PRId8 "))))))",
xcmpSuffix<int32_t>(param.cmp),
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int8_t (*)(int32_t, int32_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.c2));
}
INSTANTIATE_TEST_CASE_P(SelectCompareTest, Int8SelectInt32CompareTest,
::testing::Combine(
::testing::ValuesIn(allComparisons()),
::testing::ValuesIn(compareInputs<int32_t>()),
::testing::ValuesIn(resultInputs<int8_t>())));
class Int16SelectInt32CompareTest : public SelectCompareTest<int32_t, int16_t> {};
TEST_P(Int16SelectInt32CompareTest, UsingLoadParam) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int16 args=[Int32, Int32, Int16, Int16]"
" (block"
" (ireturn"
" (s2i"
" (sselect"
" (icmp%s"
" (iload parm=0)"
" (iload parm=1))"
" (sload parm=2)"
" (sload parm=3))))))",
xcmpSuffix<int32_t>(param.cmp));
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int16_t (*)(int32_t, int32_t, int16_t, int16_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.c2, param.v1, param.v2));
}
TEST_P(Int16SelectInt32CompareTest, UsingConstCompare) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int16 args=[Int32, Int16, Int16]"
" (block"
" (ireturn"
" (s2i"
" (sselect"
" (icmp%s"
" (iload parm=0)"
" (iconst %d))"
" (sload parm=1)"
" (sload parm=2))))))",
xcmpSuffix<int32_t>(param.cmp),
param.c2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int16_t (*)(int32_t, int16_t, int16_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.v1, param.v2));
}
TEST_P(Int16SelectInt32CompareTest, UsingConstValues) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int16 args=[Int32, Int32]"
" (block"
" (ireturn"
" (s2i"
" (sselect"
" (icmp%s"
" (iload parm=0)"
" (iload parm=1))"
" (sconst %" OMR_PRId16 ")"
" (sconst %" OMR_PRId16 "))))))",
xcmpSuffix<int32_t>(param.cmp),
param.v1,
param.v2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int16_t (*)(int32_t, int32_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.c2));
}
INSTANTIATE_TEST_CASE_P(SelectCompareTest, Int16SelectInt32CompareTest,
::testing::Combine(
::testing::ValuesIn(allComparisons()),
::testing::ValuesIn(compareInputs<int32_t>()),
::testing::ValuesIn(resultInputs<int16_t>())));
class Int32SelectInt32CompareTest : public SelectCompareTest<int32_t, int32_t> {};
TEST_P(Int32SelectInt32CompareTest, UsingLoadParam) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int32 args=[Int32, Int32, Int32, Int32]"
" (block"
" (ireturn"
" (iselect"
" (icmp%s"
" (iload parm=0)"
" (iload parm=1))"
" (iload parm=2)"
" (iload parm=3))))))",
xcmpSuffix<int32_t>(param.cmp));
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int32_t (*)(int32_t, int32_t, int32_t, int32_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.c2, param.v1, param.v2));
}
TEST_P(Int32SelectInt32CompareTest, UsingConstCompare) {
SKIP_ON_ARM(MissingImplementation);
auto param = to_struct(GetParam());
char inputTrees[512] = {0};
std::snprintf(inputTrees, sizeof(inputTrees),
"(method return=Int32 args=[Int32, Int32, Int32]"
" (block"
" (ireturn"
" (iselect"
" (icmp%s"
" (iload parm=0)"
" (iconst %d))"
" (iload parm=1)"
" (iload parm=2))))))",
xcmpSuffix<int32_t>(param.cmp),
param.c2);
auto trees = parseString(inputTrees);
ASSERT_NOTNULL(trees);
Tril::DefaultCompiler compiler(trees);
int32_t compileResult = compiler.compile();
ASSERT_EQ(0, compileResult) << "Compilation failed unexpectedly\n" << "Input trees: " << inputTrees;
auto entry_point = compiler.getEntryPoint<int32_t (*)(int32_t, int32_t, int32_t)>();
ASSERT_EQ(xselectOracle(xcmpOracle(param.cmp, param.c1, param.c2), param.v1, param.v2), entry_point(param.c1, param.v1, param.v2));
}