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Unified Diff: test/unittests/interpreter/bytecode-register-optimizer-unittest.cc

Issue 2041913002: [interpreter] Remove OperandScale from front stages of pipeline. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Rebase Created 4 years, 6 months ago
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Index: test/unittests/interpreter/bytecode-register-optimizer-unittest.cc
diff --git a/test/unittests/interpreter/bytecode-register-optimizer-unittest.cc b/test/unittests/interpreter/bytecode-register-optimizer-unittest.cc
index f9fcfea09b00df72117038b1d743f84e2aded88c..8d2ad9faf1ff43004ecc7a1f4e19a05a8ee3efc6 100644
--- a/test/unittests/interpreter/bytecode-register-optimizer-unittest.cc
+++ b/test/unittests/interpreter/bytecode-register-optimizer-unittest.cc
@@ -93,23 +93,22 @@ TEST_F(BytecodeRegisterOptimizerTest, WriteNopStatement) {
TEST_F(BytecodeRegisterOptimizerTest, TemporaryMaterializedForJump) {
Initialize(1, 1);
Register temp = NewTemporary();
- BytecodeNode node(Bytecode::kStar, temp.ToOperand(), OperandScale::kSingle);
+ BytecodeNode node(Bytecode::kStar, temp.ToOperand());
optimizer()->Write(&node);
CHECK_EQ(write_count(), 0);
BytecodeLabel label;
- BytecodeNode jump(Bytecode::kJump, 0, OperandScale::kSingle);
+ BytecodeNode jump(Bytecode::kJump, 0);
optimizer()->WriteJump(&jump, &label);
CHECK_EQ(write_count(), 2);
CHECK_EQ(output()->at(0).bytecode(), Bytecode::kStar);
CHECK_EQ(output()->at(0).operand(0), temp.ToOperand());
- CHECK_EQ(output()->at(0).operand_scale(), OperandScale::kSingle);
CHECK_EQ(output()->at(1).bytecode(), Bytecode::kJump);
}
TEST_F(BytecodeRegisterOptimizerTest, TemporaryMaterializedForBind) {
Initialize(1, 1);
Register temp = NewTemporary();
- BytecodeNode node(Bytecode::kStar, temp.ToOperand(), OperandScale::kSingle);
+ BytecodeNode node(Bytecode::kStar, temp.ToOperand());
optimizer()->Write(&node);
CHECK_EQ(write_count(), 0);
BytecodeLabel label;
@@ -117,7 +116,6 @@ TEST_F(BytecodeRegisterOptimizerTest, TemporaryMaterializedForBind) {
CHECK_EQ(write_count(), 1);
CHECK_EQ(output()->at(0).bytecode(), Bytecode::kStar);
CHECK_EQ(output()->at(0).operand(0), temp.ToOperand());
- CHECK_EQ(output()->at(0).operand_scale(), OperandScale::kSingle);
}
// Basic Register Optimizations
@@ -125,13 +123,11 @@ TEST_F(BytecodeRegisterOptimizerTest, TemporaryMaterializedForBind) {
TEST_F(BytecodeRegisterOptimizerTest, TemporaryNotEmitted) {
Initialize(3, 1);
Register parameter = Register::FromParameterIndex(1, 3);
- BytecodeNode node0(Bytecode::kLdar, parameter.ToOperand(),
- OperandScale::kSingle);
+ BytecodeNode node0(Bytecode::kLdar, parameter.ToOperand());
optimizer()->Write(&node0);
CHECK_EQ(write_count(), 0);
Register temp = NewTemporary();
- BytecodeNode node1(Bytecode::kStar, NewTemporary().ToOperand(),
- OperandScale::kSingle);
+ BytecodeNode node1(Bytecode::kStar, NewTemporary().ToOperand());
optimizer()->Write(&node1);
CHECK_EQ(write_count(), 0);
KillTemporary(temp);
@@ -141,32 +137,28 @@ TEST_F(BytecodeRegisterOptimizerTest, TemporaryNotEmitted) {
CHECK_EQ(write_count(), 2);
CHECK_EQ(output()->at(0).bytecode(), Bytecode::kLdar);
CHECK_EQ(output()->at(0).operand(0), parameter.ToOperand());
- CHECK_EQ(output()->at(0).operand_scale(), OperandScale::kSingle);
CHECK_EQ(output()->at(1).bytecode(), Bytecode::kReturn);
}
TEST_F(BytecodeRegisterOptimizerTest, StoresToLocalsImmediate) {
Initialize(3, 1);
Register parameter = Register::FromParameterIndex(1, 3);
- BytecodeNode node0(Bytecode::kLdar, parameter.ToOperand(),
- OperandScale::kSingle);
+ BytecodeNode node0(Bytecode::kLdar, parameter.ToOperand());
optimizer()->Write(&node0);
CHECK_EQ(write_count(), 0);
Register local = Register(0);
- BytecodeNode node1(Bytecode::kStar, local.ToOperand(), OperandScale::kSingle);
+ BytecodeNode node1(Bytecode::kStar, local.ToOperand());
optimizer()->Write(&node1);
CHECK_EQ(write_count(), 1);
CHECK_EQ(output()->at(0).bytecode(), Bytecode::kMov);
CHECK_EQ(output()->at(0).operand(0), parameter.ToOperand());
CHECK_EQ(output()->at(0).operand(1), local.ToOperand());
- CHECK_EQ(output()->at(0).operand_scale(), OperandScale::kSingle);
BytecodeNode node2(Bytecode::kReturn);
optimizer()->Write(&node2);
CHECK_EQ(write_count(), 3);
CHECK_EQ(output()->at(1).bytecode(), Bytecode::kLdar);
CHECK_EQ(output()->at(1).operand(0), local.ToOperand());
- CHECK_EQ(output()->at(1).operand_scale(), OperandScale::kSingle);
CHECK_EQ(output()->at(2).bytecode(), Bytecode::kReturn);
}
@@ -175,22 +167,18 @@ TEST_F(BytecodeRegisterOptimizerTest, TemporaryNotMaterializedForInput) {
Register parameter = Register::FromParameterIndex(1, 3);
Register temp0 = NewTemporary();
Register temp1 = NewTemporary();
- BytecodeNode node0(Bytecode::kMov, parameter.ToOperand(), temp0.ToOperand(),
- OperandScale::kSingle);
+ BytecodeNode node0(Bytecode::kMov, parameter.ToOperand(), temp0.ToOperand());
optimizer()->Write(&node0);
- BytecodeNode node1(Bytecode::kMov, parameter.ToOperand(), temp1.ToOperand(),
- OperandScale::kSingle);
+ BytecodeNode node1(Bytecode::kMov, parameter.ToOperand(), temp1.ToOperand());
optimizer()->Write(&node1);
CHECK_EQ(write_count(), 0);
- BytecodeNode node2(Bytecode::kCallJSRuntime, 0, temp0.ToOperand(), 1,
- OperandScale::kSingle);
+ BytecodeNode node2(Bytecode::kCallJSRuntime, 0, temp0.ToOperand(), 1);
optimizer()->Write(&node2);
CHECK_EQ(write_count(), 1);
CHECK_EQ(output()->at(0).bytecode(), Bytecode::kCallJSRuntime);
CHECK_EQ(output()->at(0).operand(0), 0);
CHECK_EQ(output()->at(0).operand(1), parameter.ToOperand());
CHECK_EQ(output()->at(0).operand(2), 1);
- CHECK_EQ(output()->at(0).operand_scale(), OperandScale::kSingle);
}
TEST_F(BytecodeRegisterOptimizerTest, RangeOfTemporariesMaterializedForInput) {
@@ -198,38 +186,32 @@ TEST_F(BytecodeRegisterOptimizerTest, RangeOfTemporariesMaterializedForInput) {
Register parameter = Register::FromParameterIndex(1, 3);
Register temp0 = NewTemporary();
Register temp1 = NewTemporary();
- BytecodeNode node0(Bytecode::kLdaSmi, 3, OperandScale::kSingle);
+ BytecodeNode node0(Bytecode::kLdaSmi, 3);
optimizer()->Write(&node0);
CHECK_EQ(write_count(), 1);
- BytecodeNode node1(Bytecode::kStar, temp0.ToOperand(), OperandScale::kSingle);
+ BytecodeNode node1(Bytecode::kStar, temp0.ToOperand());
optimizer()->Write(&node1);
- BytecodeNode node2(Bytecode::kMov, parameter.ToOperand(), temp1.ToOperand(),
- OperandScale::kSingle);
+ BytecodeNode node2(Bytecode::kMov, parameter.ToOperand(), temp1.ToOperand());
optimizer()->Write(&node2);
CHECK_EQ(write_count(), 1);
- BytecodeNode node3(Bytecode::kCallJSRuntime, 0, temp0.ToOperand(), 2,
- OperandScale::kSingle);
+ BytecodeNode node3(Bytecode::kCallJSRuntime, 0, temp0.ToOperand(), 2);
optimizer()->Write(&node3);
CHECK_EQ(write_count(), 4);
CHECK_EQ(output()->at(0).bytecode(), Bytecode::kLdaSmi);
CHECK_EQ(output()->at(0).operand(0), 3);
- CHECK_EQ(output()->at(0).operand_scale(), OperandScale::kSingle);
CHECK_EQ(output()->at(1).bytecode(), Bytecode::kStar);
CHECK_EQ(output()->at(1).operand(0), temp0.ToOperand());
- CHECK_EQ(output()->at(1).operand_scale(), OperandScale::kSingle);
CHECK_EQ(output()->at(2).bytecode(), Bytecode::kMov);
CHECK_EQ(output()->at(2).operand(0), parameter.ToOperand());
CHECK_EQ(output()->at(2).operand(1), temp1.ToOperand());
- CHECK_EQ(output()->at(2).operand_scale(), OperandScale::kSingle);
CHECK_EQ(output()->at(3).bytecode(), Bytecode::kCallJSRuntime);
CHECK_EQ(output()->at(3).operand(0), 0);
CHECK_EQ(output()->at(3).operand(1), temp0.ToOperand());
CHECK_EQ(output()->at(3).operand(2), 2);
- CHECK_EQ(output()->at(3).operand_scale(), OperandScale::kSingle);
}
} // namespace interpreter
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