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Unified Diff: test/cctest/compiler/compiler/codegen-tester.cc

Issue 423313004: Remove accidental duplication in cctest suite. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 5 months ago
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Index: test/cctest/compiler/compiler/codegen-tester.cc
diff --git a/test/cctest/compiler/compiler/codegen-tester.cc b/test/cctest/compiler/compiler/codegen-tester.cc
deleted file mode 100644
index 24b2c6e9f046b093cfc8ac0f5d49f3b249d4c066..0000000000000000000000000000000000000000
--- a/test/cctest/compiler/compiler/codegen-tester.cc
+++ /dev/null
@@ -1,578 +0,0 @@
-// Copyright 2014 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "src/v8.h"
-
-#include "test/cctest/cctest.h"
-#include "test/cctest/compiler/codegen-tester.h"
-#include "test/cctest/compiler/value-helper.h"
-
-using namespace v8::internal;
-using namespace v8::internal::compiler;
-
-TEST(CompareWrapper) {
- // Who tests the testers?
- // If CompareWrapper is broken, then test expectations will be broken.
- RawMachineAssemblerTester<int32_t> m;
- CompareWrapper wWord32Equal(IrOpcode::kWord32Equal);
- CompareWrapper wInt32LessThan(IrOpcode::kInt32LessThan);
- CompareWrapper wInt32LessThanOrEqual(IrOpcode::kInt32LessThanOrEqual);
- CompareWrapper wUint32LessThan(IrOpcode::kUint32LessThan);
- CompareWrapper wUint32LessThanOrEqual(IrOpcode::kUint32LessThanOrEqual);
-
- {
- FOR_INT32_INPUTS(pl) {
- FOR_INT32_INPUTS(pr) {
- int32_t a = *pl;
- int32_t b = *pr;
- CHECK_EQ(a == b, wWord32Equal.Int32Compare(a, b));
- CHECK_EQ(a < b, wInt32LessThan.Int32Compare(a, b));
- CHECK_EQ(a <= b, wInt32LessThanOrEqual.Int32Compare(a, b));
- }
- }
- }
-
- {
- FOR_UINT32_INPUTS(pl) {
- FOR_UINT32_INPUTS(pr) {
- uint32_t a = *pl;
- uint32_t b = *pr;
- CHECK_EQ(a == b, wWord32Equal.Int32Compare(a, b));
- CHECK_EQ(a < b, wUint32LessThan.Int32Compare(a, b));
- CHECK_EQ(a <= b, wUint32LessThanOrEqual.Int32Compare(a, b));
- }
- }
- }
-
- CHECK_EQ(true, wWord32Equal.Int32Compare(0, 0));
- CHECK_EQ(true, wWord32Equal.Int32Compare(257, 257));
- CHECK_EQ(true, wWord32Equal.Int32Compare(65539, 65539));
- CHECK_EQ(true, wWord32Equal.Int32Compare(-1, -1));
- CHECK_EQ(true, wWord32Equal.Int32Compare(0xffffffff, 0xffffffff));
-
- CHECK_EQ(false, wWord32Equal.Int32Compare(0, 1));
- CHECK_EQ(false, wWord32Equal.Int32Compare(257, 256));
- CHECK_EQ(false, wWord32Equal.Int32Compare(65539, 65537));
- CHECK_EQ(false, wWord32Equal.Int32Compare(-1, -2));
- CHECK_EQ(false, wWord32Equal.Int32Compare(0xffffffff, 0xfffffffe));
-
- CHECK_EQ(false, wInt32LessThan.Int32Compare(0, 0));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(357, 357));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(75539, 75539));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(-1, -1));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(0xffffffff, 0xffffffff));
-
- CHECK_EQ(true, wInt32LessThan.Int32Compare(0, 1));
- CHECK_EQ(true, wInt32LessThan.Int32Compare(456, 457));
- CHECK_EQ(true, wInt32LessThan.Int32Compare(85537, 85539));
- CHECK_EQ(true, wInt32LessThan.Int32Compare(-2, -1));
- CHECK_EQ(true, wInt32LessThan.Int32Compare(0xfffffffe, 0xffffffff));
-
- CHECK_EQ(false, wInt32LessThan.Int32Compare(1, 0));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(457, 456));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(85539, 85537));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(-1, -2));
- CHECK_EQ(false, wInt32LessThan.Int32Compare(0xffffffff, 0xfffffffe));
-
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(0, 0));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(357, 357));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(75539, 75539));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(-1, -1));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(0xffffffff, 0xffffffff));
-
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(0, 1));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(456, 457));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(85537, 85539));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(-2, -1));
- CHECK_EQ(true, wInt32LessThanOrEqual.Int32Compare(0xfffffffe, 0xffffffff));
-
- CHECK_EQ(false, wInt32LessThanOrEqual.Int32Compare(1, 0));
- CHECK_EQ(false, wInt32LessThanOrEqual.Int32Compare(457, 456));
- CHECK_EQ(false, wInt32LessThanOrEqual.Int32Compare(85539, 85537));
- CHECK_EQ(false, wInt32LessThanOrEqual.Int32Compare(-1, -2));
- CHECK_EQ(false, wInt32LessThanOrEqual.Int32Compare(0xffffffff, 0xfffffffe));
-
- // Unsigned comparisons.
- CHECK_EQ(false, wUint32LessThan.Int32Compare(0, 0));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(357, 357));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(75539, 75539));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(-1, -1));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(0xffffffff, 0xffffffff));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(0xffffffff, 0));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(-2999, 0));
-
- CHECK_EQ(true, wUint32LessThan.Int32Compare(0, 1));
- CHECK_EQ(true, wUint32LessThan.Int32Compare(456, 457));
- CHECK_EQ(true, wUint32LessThan.Int32Compare(85537, 85539));
- CHECK_EQ(true, wUint32LessThan.Int32Compare(-11, -10));
- CHECK_EQ(true, wUint32LessThan.Int32Compare(0xfffffffe, 0xffffffff));
- CHECK_EQ(true, wUint32LessThan.Int32Compare(0, 0xffffffff));
- CHECK_EQ(true, wUint32LessThan.Int32Compare(0, -2996));
-
- CHECK_EQ(false, wUint32LessThan.Int32Compare(1, 0));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(457, 456));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(85539, 85537));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(-10, -21));
- CHECK_EQ(false, wUint32LessThan.Int32Compare(0xffffffff, 0xfffffffe));
-
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(0, 0));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(357, 357));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(75539, 75539));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(-1, -1));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(0xffffffff, 0xffffffff));
-
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(0, 1));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(456, 457));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(85537, 85539));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(-300, -299));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(-300, -300));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(0xfffffffe, 0xffffffff));
- CHECK_EQ(true, wUint32LessThanOrEqual.Int32Compare(0, -2995));
-
- CHECK_EQ(false, wUint32LessThanOrEqual.Int32Compare(1, 0));
- CHECK_EQ(false, wUint32LessThanOrEqual.Int32Compare(457, 456));
- CHECK_EQ(false, wUint32LessThanOrEqual.Int32Compare(85539, 85537));
- CHECK_EQ(false, wUint32LessThanOrEqual.Int32Compare(-130, -170));
- CHECK_EQ(false, wUint32LessThanOrEqual.Int32Compare(0xffffffff, 0xfffffffe));
- CHECK_EQ(false, wUint32LessThanOrEqual.Int32Compare(-2997, 0));
-
- CompareWrapper wFloat64Equal(IrOpcode::kFloat64Equal);
- CompareWrapper wFloat64LessThan(IrOpcode::kFloat64LessThan);
- CompareWrapper wFloat64LessThanOrEqual(IrOpcode::kFloat64LessThanOrEqual);
-
- // Check NaN handling.
- double nan = v8::base::OS::nan_value();
- double inf = V8_INFINITY;
- CHECK_EQ(false, wFloat64Equal.Float64Compare(nan, 0.0));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(nan, 1.0));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(nan, inf));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(nan, -inf));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(nan, nan));
-
- CHECK_EQ(false, wFloat64Equal.Float64Compare(0.0, nan));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(1.0, nan));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(inf, nan));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(-inf, nan));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(nan, nan));
-
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(nan, 0.0));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(nan, 1.0));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(nan, inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(nan, -inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(nan, nan));
-
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(0.0, nan));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(1.0, nan));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(inf, nan));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(-inf, nan));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(nan, nan));
-
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(nan, 0.0));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(nan, 1.0));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(nan, inf));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(nan, -inf));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(nan, nan));
-
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(0.0, nan));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(1.0, nan));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(inf, nan));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(-inf, nan));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(nan, nan));
-
- // Check inf handling.
- CHECK_EQ(false, wFloat64Equal.Float64Compare(inf, 0.0));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(inf, 1.0));
- CHECK_EQ(true, wFloat64Equal.Float64Compare(inf, inf));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(inf, -inf));
-
- CHECK_EQ(false, wFloat64Equal.Float64Compare(0.0, inf));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(1.0, inf));
- CHECK_EQ(true, wFloat64Equal.Float64Compare(inf, inf));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(-inf, inf));
-
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(inf, 0.0));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(inf, 1.0));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(inf, inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(inf, -inf));
-
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(0.0, inf));
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(1.0, inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(inf, inf));
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(-inf, inf));
-
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(inf, 0.0));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(inf, 1.0));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(inf, inf));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(inf, -inf));
-
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(0.0, inf));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(1.0, inf));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(inf, inf));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-inf, inf));
-
- // Check -inf handling.
- CHECK_EQ(false, wFloat64Equal.Float64Compare(-inf, 0.0));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(-inf, 1.0));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(-inf, inf));
- CHECK_EQ(true, wFloat64Equal.Float64Compare(-inf, -inf));
-
- CHECK_EQ(false, wFloat64Equal.Float64Compare(0.0, -inf));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(1.0, -inf));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(inf, -inf));
- CHECK_EQ(true, wFloat64Equal.Float64Compare(-inf, -inf));
-
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(-inf, 0.0));
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(-inf, 1.0));
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(-inf, inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(-inf, -inf));
-
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(0.0, -inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(1.0, -inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(inf, -inf));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(-inf, -inf));
-
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-inf, 0.0));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-inf, 1.0));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-inf, inf));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-inf, -inf));
-
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(0.0, -inf));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(1.0, -inf));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(inf, -inf));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-inf, -inf));
-
- // Check basic values.
- CHECK_EQ(true, wFloat64Equal.Float64Compare(0, 0));
- CHECK_EQ(true, wFloat64Equal.Float64Compare(257.1, 257.1));
- CHECK_EQ(true, wFloat64Equal.Float64Compare(65539.1, 65539.1));
- CHECK_EQ(true, wFloat64Equal.Float64Compare(-1.1, -1.1));
-
- CHECK_EQ(false, wFloat64Equal.Float64Compare(0, 1));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(257.2, 256.2));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(65539.2, 65537.2));
- CHECK_EQ(false, wFloat64Equal.Float64Compare(-1.2, -2.2));
-
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(0, 0));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(357.3, 357.3));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(75539.3, 75539.3));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(-1.3, -1.3));
-
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(0, 1));
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(456.4, 457.4));
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(85537.4, 85539.4));
- CHECK_EQ(true, wFloat64LessThan.Float64Compare(-2.4, -1.4));
-
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(1, 0));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(457.5, 456.5));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(85539.5, 85537.5));
- CHECK_EQ(false, wFloat64LessThan.Float64Compare(-1.5, -2.5));
-
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(0, 0));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(357.6, 357.6));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(75539.6, 75539.6));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-1.6, -1.6));
-
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(0, 1));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(456.7, 457.7));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(85537.7, 85539.7));
- CHECK_EQ(true, wFloat64LessThanOrEqual.Float64Compare(-2.7, -1.7));
-
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(1, 0));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(457.8, 456.8));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(85539.8, 85537.8));
- CHECK_EQ(false, wFloat64LessThanOrEqual.Float64Compare(-1.8, -2.8));
-}
-
-
-void Int32BinopInputShapeTester::TestAllInputShapes() {
- std::vector<int32_t> inputs = ValueHelper::int32_vector();
- int num_int_inputs = static_cast<int>(inputs.size());
- if (num_int_inputs > 16) num_int_inputs = 16; // limit to 16 inputs
-
- for (int i = -2; i < num_int_inputs; i++) { // for all left shapes
- for (int j = -2; j < num_int_inputs; j++) { // for all right shapes
- if (i >= 0 && j >= 0) break; // No constant/constant combos
- RawMachineAssemblerTester<int32_t> m(kMachineWord32, kMachineWord32);
- Node* p0 = m.Parameter(0);
- Node* p1 = m.Parameter(1);
- Node* n0;
- Node* n1;
-
- // left = Parameter | Load | Constant
- if (i == -2) {
- n0 = p0;
- } else if (i == -1) {
- n0 = m.LoadFromPointer(&input_a, kMachineWord32);
- } else {
- n0 = m.Int32Constant(inputs[i]);
- }
-
- // right = Parameter | Load | Constant
- if (j == -2) {
- n1 = p1;
- } else if (j == -1) {
- n1 = m.LoadFromPointer(&input_b, kMachineWord32);
- } else {
- n1 = m.Int32Constant(inputs[j]);
- }
-
- gen->gen(&m, n0, n1);
-
- if (false) printf("Int32BinopInputShapeTester i=%d, j=%d\n", i, j);
- if (i >= 0) {
- input_a = inputs[i];
- RunRight(&m);
- } else if (j >= 0) {
- input_b = inputs[j];
- RunLeft(&m);
- } else {
- Run(&m);
- }
- }
- }
-}
-
-
-void Int32BinopInputShapeTester::Run(RawMachineAssemblerTester<int32_t>* m) {
- FOR_INT32_INPUTS(pl) {
- FOR_INT32_INPUTS(pr) {
- input_a = *pl;
- input_b = *pr;
- int32_t expect = gen->expected(input_a, input_b);
- if (false) printf(" cmp(a=%d, b=%d) ?== %d\n", input_a, input_b, expect);
- CHECK_EQ(expect, m->Call(input_a, input_b));
- }
- }
-}
-
-
-void Int32BinopInputShapeTester::RunLeft(
- RawMachineAssemblerTester<int32_t>* m) {
- FOR_UINT32_INPUTS(i) {
- input_a = *i;
- int32_t expect = gen->expected(input_a, input_b);
- if (false) printf(" cmp(a=%d, b=%d) ?== %d\n", input_a, input_b, expect);
- CHECK_EQ(expect, m->Call(input_a, input_b));
- }
-}
-
-
-void Int32BinopInputShapeTester::RunRight(
- RawMachineAssemblerTester<int32_t>* m) {
- FOR_UINT32_INPUTS(i) {
- input_b = *i;
- int32_t expect = gen->expected(input_a, input_b);
- if (false) printf(" cmp(a=%d, b=%d) ?== %d\n", input_a, input_b, expect);
- CHECK_EQ(expect, m->Call(input_a, input_b));
- }
-}
-
-
-TEST(ParametersEqual) {
- RawMachineAssemblerTester<int32_t> m(kMachineWord32, kMachineWord32);
- Node* p1 = m.Parameter(1);
- CHECK_NE(NULL, p1);
- Node* p0 = m.Parameter(0);
- CHECK_NE(NULL, p0);
- CHECK_EQ(p0, m.Parameter(0));
- CHECK_EQ(p1, m.Parameter(1));
-}
-
-
-#if V8_TURBOFAN_TARGET
-
-void RunSmiConstant(int32_t v) {
-// TODO(dcarney): on x64 Smis are generated with the SmiConstantRegister
-#if !V8_TARGET_ARCH_X64
- if (Smi::IsValid(v)) {
- RawMachineAssemblerTester<Object*> m;
- m.Return(m.NumberConstant(v));
- CHECK_EQ(Smi::FromInt(v), m.Call());
- }
-#endif
-}
-
-
-void RunNumberConstant(double v) {
- RawMachineAssemblerTester<Object*> m;
-#if V8_TARGET_ARCH_X64
- // TODO(dcarney): on x64 Smis are generated with the SmiConstantRegister
- Handle<Object> number = m.isolate()->factory()->NewNumber(v);
- if (number->IsSmi()) return;
-#endif
- m.Return(m.NumberConstant(v));
- Object* result = m.Call();
- m.CheckNumber(v, result);
-}
-
-
-TEST(RunEmpty) {
- RawMachineAssemblerTester<int32_t> m;
- m.Return(m.Int32Constant(0));
- CHECK_EQ(0, m.Call());
-}
-
-
-TEST(RunInt32Constants) {
- FOR_INT32_INPUTS(i) {
- RawMachineAssemblerTester<int32_t> m;
- m.Return(m.Int32Constant(*i));
- CHECK_EQ(*i, m.Call());
- }
-}
-
-
-TEST(RunSmiConstants) {
- for (int32_t i = 1; i < Smi::kMaxValue && i != 0; i = i << 1) {
- RunSmiConstant(i);
- RunSmiConstant(3 * i);
- RunSmiConstant(5 * i);
- RunSmiConstant(-i);
- RunSmiConstant(i | 1);
- RunSmiConstant(i | 3);
- }
- RunSmiConstant(Smi::kMaxValue);
- RunSmiConstant(Smi::kMaxValue - 1);
- RunSmiConstant(Smi::kMinValue);
- RunSmiConstant(Smi::kMinValue + 1);
-
- FOR_INT32_INPUTS(i) { RunSmiConstant(*i); }
-}
-
-
-TEST(RunNumberConstants) {
- {
- FOR_FLOAT64_INPUTS(i) { RunNumberConstant(*i); }
- }
- {
- FOR_INT32_INPUTS(i) { RunNumberConstant(*i); }
- }
-
- for (int32_t i = 1; i < Smi::kMaxValue && i != 0; i = i << 1) {
- RunNumberConstant(i);
- RunNumberConstant(-i);
- RunNumberConstant(i | 1);
- RunNumberConstant(i | 3);
- }
- RunNumberConstant(Smi::kMaxValue);
- RunNumberConstant(Smi::kMaxValue - 1);
- RunNumberConstant(Smi::kMinValue);
- RunNumberConstant(Smi::kMinValue + 1);
-}
-
-
-TEST(RunEmptyString) {
- RawMachineAssemblerTester<Object*> m;
- m.Return(m.StringConstant("empty"));
- m.CheckString("empty", m.Call());
-}
-
-
-TEST(RunHeapConstant) {
- RawMachineAssemblerTester<Object*> m;
- m.Return(m.StringConstant("empty"));
- m.CheckString("empty", m.Call());
-}
-
-
-TEST(RunHeapNumberConstant) {
- RawMachineAssemblerTester<Object*> m;
- Handle<Object> number = m.isolate()->factory()->NewHeapNumber(100.5);
- m.Return(m.HeapConstant(number));
- Object* result = m.Call();
- CHECK_EQ(result, *number);
-}
-
-
-TEST(RunParam1) {
- RawMachineAssemblerTester<int32_t> m(kMachineWord32);
- m.Return(m.Parameter(0));
-
- FOR_INT32_INPUTS(i) {
- int32_t result = m.Call(*i);
- CHECK_EQ(*i, result);
- }
-}
-
-
-TEST(RunParam2_1) {
- RawMachineAssemblerTester<int32_t> m(kMachineWord32, kMachineWord32);
- Node* p0 = m.Parameter(0);
- Node* p1 = m.Parameter(1);
- m.Return(p0);
- USE(p1);
-
- FOR_INT32_INPUTS(i) {
- int32_t result = m.Call(*i, -9999);
- CHECK_EQ(*i, result);
- }
-}
-
-
-TEST(RunParam2_2) {
- RawMachineAssemblerTester<int32_t> m(kMachineWord32, kMachineWord32);
- Node* p0 = m.Parameter(0);
- Node* p1 = m.Parameter(1);
- m.Return(p1);
- USE(p0);
-
- FOR_INT32_INPUTS(i) {
- int32_t result = m.Call(-7777, *i);
- CHECK_EQ(*i, result);
- }
-}
-
-
-TEST(RunParam3) {
- for (int i = 0; i < 3; i++) {
- RawMachineAssemblerTester<int32_t> m(kMachineWord32, kMachineWord32,
- kMachineWord32);
- Node* nodes[] = {m.Parameter(0), m.Parameter(1), m.Parameter(2)};
- m.Return(nodes[i]);
-
- int p[] = {-99, -77, -88};
- FOR_INT32_INPUTS(j) {
- p[i] = *j;
- int32_t result = m.Call(p[0], p[1], p[2]);
- CHECK_EQ(*j, result);
- }
- }
-}
-
-
-TEST(RunBinopTester) {
- {
- RawMachineAssemblerTester<int32_t> m;
- Int32BinopTester bt(&m);
- bt.AddReturn(bt.param0);
-
- FOR_INT32_INPUTS(i) { CHECK_EQ(*i, bt.call(*i, 777)); }
- }
-
- {
- RawMachineAssemblerTester<int32_t> m;
- Int32BinopTester bt(&m);
- bt.AddReturn(bt.param1);
-
- FOR_INT32_INPUTS(i) { CHECK_EQ(*i, bt.call(666, *i)); }
- }
-
- {
- RawMachineAssemblerTester<int32_t> m;
- Float64BinopTester bt(&m);
- bt.AddReturn(bt.param0);
-
- FOR_FLOAT64_INPUTS(i) { CHECK_EQ(*i, bt.call(*i, 9.0)); }
- }
-
- {
- RawMachineAssemblerTester<int32_t> m;
- Float64BinopTester bt(&m);
- bt.AddReturn(bt.param1);
-
- FOR_FLOAT64_INPUTS(i) { CHECK_EQ(*i, bt.call(-11.25, *i)); }
- }
-}
-
-#endif // V8_TURBOFAN_TARGET
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