[turbofan] Merge compiler unit tests into src.

test/compiler-unittests/ia32/instruction-selector-ia32-unittest.cc

Index: test/compiler-unittests/ia32/instruction-selector-ia32-unittest.cc
diff --git a/test/compiler-unittests/ia32/instruction-selector-ia32-unittest.cc b/test/compiler-unittests/ia32/instruction-selector-ia32-unittest.cc
deleted file mode 100644
index 8d59496f7e7394926c9be072a75e6e103590053e..0000000000000000000000000000000000000000
--- a/test/compiler-unittests/ia32/instruction-selector-ia32-unittest.cc
+++ /dev/null
@@ -1,211 +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 "test/compiler-unittests/instruction-selector-unittest.h"
-
-namespace v8 {
-namespace internal {
-namespace compiler {
-
-namespace {
-
-// Immediates (random subset).
-static const int32_t kImmediates[] = {
-    kMinInt, -42, -1, 0,  1,  2,    3,      4,          5,
-    6,       7,   8,  16, 42, 0xff, 0xffff, 0x0f0f0f0f, kMaxInt};
-
-}  // namespace
-
-
-TEST_F(InstructionSelectorTest, Int32AddWithParameter) {
-  StreamBuilder m(this, kMachInt32, kMachInt32, kMachInt32);
-  m.Return(m.Int32Add(m.Parameter(0), m.Parameter(1)));
-  Stream s = m.Build();
-  ASSERT_EQ(1U, s.size());
-  EXPECT_EQ(kIA32Add, s[0]->arch_opcode());
-}
-
-
-TEST_F(InstructionSelectorTest, Int32AddWithImmediate) {
-  TRACED_FOREACH(int32_t, imm, kImmediates) {
-    {
-      StreamBuilder m(this, kMachInt32, kMachInt32);
-      m.Return(m.Int32Add(m.Parameter(0), m.Int32Constant(imm)));
-      Stream s = m.Build();
-      ASSERT_EQ(1U, s.size());
-      EXPECT_EQ(kIA32Add, s[0]->arch_opcode());
-      ASSERT_EQ(2U, s[0]->InputCount());
-      EXPECT_EQ(imm, s.ToInt32(s[0]->InputAt(1)));
-    }
-    {
-      StreamBuilder m(this, kMachInt32, kMachInt32);
-      m.Return(m.Int32Add(m.Int32Constant(imm), m.Parameter(0)));
-      Stream s = m.Build();
-      ASSERT_EQ(1U, s.size());
-      EXPECT_EQ(kIA32Add, s[0]->arch_opcode());
-      ASSERT_EQ(2U, s[0]->InputCount());
-      EXPECT_EQ(imm, s.ToInt32(s[0]->InputAt(1)));
-    }
-  }
-}
-
-
-TEST_F(InstructionSelectorTest, Int32SubWithParameter) {
-  StreamBuilder m(this, kMachInt32, kMachInt32, kMachInt32);
-  m.Return(m.Int32Sub(m.Parameter(0), m.Parameter(1)));
-  Stream s = m.Build();
-  ASSERT_EQ(1U, s.size());
-  EXPECT_EQ(kIA32Sub, s[0]->arch_opcode());
-  EXPECT_EQ(1U, s[0]->OutputCount());
-}
-
-
-TEST_F(InstructionSelectorTest, Int32SubWithImmediate) {
-  TRACED_FOREACH(int32_t, imm, kImmediates) {
-    StreamBuilder m(this, kMachInt32, kMachInt32);
-    m.Return(m.Int32Sub(m.Parameter(0), m.Int32Constant(imm)));
-    Stream s = m.Build();
-    ASSERT_EQ(1U, s.size());
-    EXPECT_EQ(kIA32Sub, s[0]->arch_opcode());
-    ASSERT_EQ(2U, s[0]->InputCount());
-    EXPECT_EQ(imm, s.ToInt32(s[0]->InputAt(1)));
-  }
-}
-
-
-// -----------------------------------------------------------------------------
-// Loads and stores
-
-namespace {
-
-struct MemoryAccess {
-  MachineType type;
-  ArchOpcode load_opcode;
-  ArchOpcode store_opcode;
-};
-
-
-std::ostream& operator<<(std::ostream& os, const MemoryAccess& memacc) {
-  OStringStream ost;
-  ost << memacc.type;
-  return os << ost.c_str();
-}
-
-
-static const MemoryAccess kMemoryAccesses[] = {
-    {kMachInt8, kIA32Movsxbl, kIA32Movb},
-    {kMachUint8, kIA32Movzxbl, kIA32Movb},
-    {kMachInt16, kIA32Movsxwl, kIA32Movw},
-    {kMachUint16, kIA32Movzxwl, kIA32Movw},
-    {kMachInt32, kIA32Movl, kIA32Movl},
-    {kMachUint32, kIA32Movl, kIA32Movl},
-    {kMachFloat32, kIA32Movss, kIA32Movss},
-    {kMachFloat64, kIA32Movsd, kIA32Movsd}};
-
-}  // namespace
-
-
-typedef InstructionSelectorTestWithParam<MemoryAccess>
-    InstructionSelectorMemoryAccessTest;
-
-
-TEST_P(InstructionSelectorMemoryAccessTest, LoadWithParameters) {
-  const MemoryAccess memacc = GetParam();
-  StreamBuilder m(this, memacc.type, kMachPtr, kMachInt32);
-  m.Return(m.Load(memacc.type, m.Parameter(0), m.Parameter(1)));
-  Stream s = m.Build();
-  ASSERT_EQ(1U, s.size());
-  EXPECT_EQ(memacc.load_opcode, s[0]->arch_opcode());
-  EXPECT_EQ(2U, s[0]->InputCount());
-  EXPECT_EQ(1U, s[0]->OutputCount());
-}
-
-
-TEST_P(InstructionSelectorMemoryAccessTest, LoadWithImmediateBase) {
-  const MemoryAccess memacc = GetParam();
-  TRACED_FOREACH(int32_t, base, kImmediates) {
-    StreamBuilder m(this, memacc.type, kMachPtr);
-    m.Return(m.Load(memacc.type, m.Int32Constant(base), m.Parameter(0)));
-    Stream s = m.Build();
-    ASSERT_EQ(1U, s.size());
-    EXPECT_EQ(memacc.load_opcode, s[0]->arch_opcode());
-    ASSERT_EQ(2U, s[0]->InputCount());
-    ASSERT_EQ(InstructionOperand::IMMEDIATE, s[0]->InputAt(1)->kind());
-    EXPECT_EQ(base, s.ToInt32(s[0]->InputAt(1)));
-    EXPECT_EQ(1U, s[0]->OutputCount());
-  }
-}
-
-
-TEST_P(InstructionSelectorMemoryAccessTest, LoadWithImmediateIndex) {
-  const MemoryAccess memacc = GetParam();
-  TRACED_FOREACH(int32_t, index, kImmediates) {
-    StreamBuilder m(this, memacc.type, kMachPtr);
-    m.Return(m.Load(memacc.type, m.Parameter(0), m.Int32Constant(index)));
-    Stream s = m.Build();
-    ASSERT_EQ(1U, s.size());
-    EXPECT_EQ(memacc.load_opcode, s[0]->arch_opcode());
-    ASSERT_EQ(2U, s[0]->InputCount());
-    ASSERT_EQ(InstructionOperand::IMMEDIATE, s[0]->InputAt(1)->kind());
-    EXPECT_EQ(index, s.ToInt32(s[0]->InputAt(1)));
-    EXPECT_EQ(1U, s[0]->OutputCount());
-  }
-}
-
-
-TEST_P(InstructionSelectorMemoryAccessTest, StoreWithParameters) {
-  const MemoryAccess memacc = GetParam();
-  StreamBuilder m(this, kMachInt32, kMachPtr, kMachInt32, memacc.type);
-  m.Store(memacc.type, m.Parameter(0), m.Parameter(1), m.Parameter(2));
-  m.Return(m.Int32Constant(0));
-  Stream s = m.Build();
-  ASSERT_EQ(1U, s.size());
-  EXPECT_EQ(memacc.store_opcode, s[0]->arch_opcode());
-  EXPECT_EQ(3U, s[0]->InputCount());
-  EXPECT_EQ(0U, s[0]->OutputCount());
-}
-
-
-TEST_P(InstructionSelectorMemoryAccessTest, StoreWithImmediateBase) {
-  const MemoryAccess memacc = GetParam();
-  TRACED_FOREACH(int32_t, base, kImmediates) {
-    StreamBuilder m(this, kMachInt32, kMachInt32, memacc.type);
-    m.Store(memacc.type, m.Int32Constant(base), m.Parameter(0), m.Parameter(1));
-    m.Return(m.Int32Constant(0));
-    Stream s = m.Build();
-    ASSERT_EQ(1U, s.size());
-    EXPECT_EQ(memacc.store_opcode, s[0]->arch_opcode());
-    ASSERT_EQ(3U, s[0]->InputCount());
-    ASSERT_EQ(InstructionOperand::IMMEDIATE, s[0]->InputAt(1)->kind());
-    EXPECT_EQ(base, s.ToInt32(s[0]->InputAt(1)));
-    EXPECT_EQ(0U, s[0]->OutputCount());
-  }
-}
-
-
-TEST_P(InstructionSelectorMemoryAccessTest, StoreWithImmediateIndex) {
-  const MemoryAccess memacc = GetParam();
-  TRACED_FOREACH(int32_t, index, kImmediates) {
-    StreamBuilder m(this, kMachInt32, kMachPtr, memacc.type);
-    m.Store(memacc.type, m.Parameter(0), m.Int32Constant(index),
-            m.Parameter(1));
-    m.Return(m.Int32Constant(0));
-    Stream s = m.Build();
-    ASSERT_EQ(1U, s.size());
-    EXPECT_EQ(memacc.store_opcode, s[0]->arch_opcode());
-    ASSERT_EQ(3U, s[0]->InputCount());
-    ASSERT_EQ(InstructionOperand::IMMEDIATE, s[0]->InputAt(1)->kind());
-    EXPECT_EQ(index, s.ToInt32(s[0]->InputAt(1)));
-    EXPECT_EQ(0U, s[0]->OutputCount());
-  }
-}
-
-
-INSTANTIATE_TEST_CASE_P(InstructionSelectorTest,
-                        InstructionSelectorMemoryAccessTest,
-                        ::testing::ValuesIn(kMemoryAccesses));
-
-}  // namespace compiler
-}  // namespace internal
-}  // namespace v8