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-rw-r--r--compiler/optimizing/licm_test.cc106
1 files changed, 51 insertions, 55 deletions
diff --git a/compiler/optimizing/licm_test.cc b/compiler/optimizing/licm_test.cc
index 0617e60cfe..adc3cabe87 100644
--- a/compiler/optimizing/licm_test.cc
+++ b/compiler/optimizing/licm_test.cc
@@ -27,12 +27,10 @@ namespace art {
/**
* Fixture class for the LICM tests.
*/
-class LICMTest : public CommonCompilerTest {
+class LICMTest : public OptimizingUnitTest {
public:
LICMTest()
- : pool_(),
- allocator_(&pool_),
- entry_(nullptr),
+ : entry_(nullptr),
loop_preheader_(nullptr),
loop_header_(nullptr),
loop_body_(nullptr),
@@ -41,7 +39,7 @@ class LICMTest : public CommonCompilerTest {
parameter_(nullptr),
int_constant_(nullptr),
float_constant_(nullptr) {
- graph_ = CreateGraph(&allocator_);
+ graph_ = CreateGraph();
}
~LICMTest() { }
@@ -49,12 +47,12 @@ class LICMTest : public CommonCompilerTest {
// Builds a singly-nested loop structure in CFG. Tests can further populate
// the basic blocks with instructions to set up interesting scenarios.
void BuildLoop() {
- entry_ = new (&allocator_) HBasicBlock(graph_);
- loop_preheader_ = new (&allocator_) HBasicBlock(graph_);
- loop_header_ = new (&allocator_) HBasicBlock(graph_);
- loop_body_ = new (&allocator_) HBasicBlock(graph_);
- return_ = new (&allocator_) HBasicBlock(graph_);
- exit_ = new (&allocator_) HBasicBlock(graph_);
+ entry_ = new (GetAllocator()) HBasicBlock(graph_);
+ loop_preheader_ = new (GetAllocator()) HBasicBlock(graph_);
+ loop_header_ = new (GetAllocator()) HBasicBlock(graph_);
+ loop_body_ = new (GetAllocator()) HBasicBlock(graph_);
+ return_ = new (GetAllocator()) HBasicBlock(graph_);
+ exit_ = new (GetAllocator()) HBasicBlock(graph_);
graph_->AddBlock(entry_);
graph_->AddBlock(loop_preheader_);
@@ -75,18 +73,18 @@ class LICMTest : public CommonCompilerTest {
return_->AddSuccessor(exit_);
// Provide boiler-plate instructions.
- parameter_ = new (&allocator_) HParameterValue(graph_->GetDexFile(),
- dex::TypeIndex(0),
- 0,
- DataType::Type::kReference);
+ parameter_ = new (GetAllocator()) HParameterValue(graph_->GetDexFile(),
+ dex::TypeIndex(0),
+ 0,
+ DataType::Type::kReference);
entry_->AddInstruction(parameter_);
int_constant_ = graph_->GetIntConstant(42);
float_constant_ = graph_->GetFloatConstant(42.0f);
- loop_preheader_->AddInstruction(new (&allocator_) HGoto());
- loop_header_->AddInstruction(new (&allocator_) HIf(parameter_));
- loop_body_->AddInstruction(new (&allocator_) HGoto());
- return_->AddInstruction(new (&allocator_) HReturnVoid());
- exit_->AddInstruction(new (&allocator_) HExit());
+ loop_preheader_->AddInstruction(new (GetAllocator()) HGoto());
+ loop_header_->AddInstruction(new (GetAllocator()) HIf(parameter_));
+ loop_body_->AddInstruction(new (GetAllocator()) HGoto());
+ return_->AddInstruction(new (GetAllocator()) HReturnVoid());
+ exit_->AddInstruction(new (GetAllocator()) HExit());
}
// Performs LICM optimizations (after proper set up).
@@ -98,8 +96,6 @@ class LICMTest : public CommonCompilerTest {
}
// General building fields.
- ArenaPool pool_;
- ArenaAllocator allocator_;
HGraph* graph_;
// Specific basic blocks.
@@ -123,17 +119,17 @@ TEST_F(LICMTest, FieldHoisting) {
BuildLoop();
// Populate the loop with instructions: set/get field with different types.
- HInstruction* get_field = new (&allocator_) HInstanceFieldGet(parameter_,
- nullptr,
- DataType::Type::kInt64,
- MemberOffset(10),
- false,
- kUnknownFieldIndex,
- kUnknownClassDefIndex,
- graph_->GetDexFile(),
- 0);
+ HInstruction* get_field = new (GetAllocator()) HInstanceFieldGet(parameter_,
+ nullptr,
+ DataType::Type::kInt64,
+ MemberOffset(10),
+ false,
+ kUnknownFieldIndex,
+ kUnknownClassDefIndex,
+ graph_->GetDexFile(),
+ 0);
loop_body_->InsertInstructionBefore(get_field, loop_body_->GetLastInstruction());
- HInstruction* set_field = new (&allocator_) HInstanceFieldSet(
+ HInstruction* set_field = new (GetAllocator()) HInstanceFieldSet(
parameter_, int_constant_, nullptr, DataType::Type::kInt32, MemberOffset(20),
false, kUnknownFieldIndex, kUnknownClassDefIndex, graph_->GetDexFile(), 0);
loop_body_->InsertInstructionBefore(set_field, loop_body_->GetLastInstruction());
@@ -150,26 +146,26 @@ TEST_F(LICMTest, NoFieldHoisting) {
// Populate the loop with instructions: set/get field with same types.
ScopedNullHandle<mirror::DexCache> dex_cache;
- HInstruction* get_field = new (&allocator_) HInstanceFieldGet(parameter_,
- nullptr,
- DataType::Type::kInt64,
- MemberOffset(10),
- false,
- kUnknownFieldIndex,
- kUnknownClassDefIndex,
- graph_->GetDexFile(),
- 0);
+ HInstruction* get_field = new (GetAllocator()) HInstanceFieldGet(parameter_,
+ nullptr,
+ DataType::Type::kInt64,
+ MemberOffset(10),
+ false,
+ kUnknownFieldIndex,
+ kUnknownClassDefIndex,
+ graph_->GetDexFile(),
+ 0);
loop_body_->InsertInstructionBefore(get_field, loop_body_->GetLastInstruction());
- HInstruction* set_field = new (&allocator_) HInstanceFieldSet(parameter_,
- get_field,
- nullptr,
- DataType::Type::kInt64,
- MemberOffset(10),
- false,
- kUnknownFieldIndex,
- kUnknownClassDefIndex,
- graph_->GetDexFile(),
- 0);
+ HInstruction* set_field = new (GetAllocator()) HInstanceFieldSet(parameter_,
+ get_field,
+ nullptr,
+ DataType::Type::kInt64,
+ MemberOffset(10),
+ false,
+ kUnknownFieldIndex,
+ kUnknownClassDefIndex,
+ graph_->GetDexFile(),
+ 0);
loop_body_->InsertInstructionBefore(set_field, loop_body_->GetLastInstruction());
EXPECT_EQ(get_field->GetBlock(), loop_body_);
@@ -183,10 +179,10 @@ TEST_F(LICMTest, ArrayHoisting) {
BuildLoop();
// Populate the loop with instructions: set/get array with different types.
- HInstruction* get_array = new (&allocator_) HArrayGet(
+ HInstruction* get_array = new (GetAllocator()) HArrayGet(
parameter_, int_constant_, DataType::Type::kInt32, 0);
loop_body_->InsertInstructionBefore(get_array, loop_body_->GetLastInstruction());
- HInstruction* set_array = new (&allocator_) HArraySet(
+ HInstruction* set_array = new (GetAllocator()) HArraySet(
parameter_, int_constant_, float_constant_, DataType::Type::kFloat32, 0);
loop_body_->InsertInstructionBefore(set_array, loop_body_->GetLastInstruction());
@@ -201,10 +197,10 @@ TEST_F(LICMTest, NoArrayHoisting) {
BuildLoop();
// Populate the loop with instructions: set/get array with same types.
- HInstruction* get_array = new (&allocator_) HArrayGet(
+ HInstruction* get_array = new (GetAllocator()) HArrayGet(
parameter_, int_constant_, DataType::Type::kFloat32, 0);
loop_body_->InsertInstructionBefore(get_array, loop_body_->GetLastInstruction());
- HInstruction* set_array = new (&allocator_) HArraySet(
+ HInstruction* set_array = new (GetAllocator()) HArraySet(
parameter_, get_array, float_constant_, DataType::Type::kFloat32, 0);
loop_body_->InsertInstructionBefore(set_array, loop_body_->GetLastInstruction());
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-20 03:11:27 +0000