summaryrefslogtreecommitdiff
path: root/compiler/optimizing
diff options
context:
space:
mode:
Diffstat (limited to 'compiler/optimizing')
-rw-r--r--compiler/optimizing/block_builder.cc2
-rw-r--r--compiler/optimizing/block_builder.h3
-rw-r--r--compiler/optimizing/bounds_check_elimination.cc2
-rw-r--r--compiler/optimizing/bounds_check_elimination.h3
-rw-r--r--compiler/optimizing/bounds_check_elimination_test.cc3
-rw-r--r--compiler/optimizing/builder.cc2
-rw-r--r--compiler/optimizing/builder.h3
-rw-r--r--compiler/optimizing/cha_guard_optimization.cc2
-rw-r--r--compiler/optimizing/cha_guard_optimization.h3
-rw-r--r--compiler/optimizing/code_generator.cc2
-rw-r--r--compiler/optimizing/code_generator.h3
-rw-r--r--compiler/optimizing/code_generator_arm64.cc2
-rw-r--r--compiler/optimizing/code_generator_arm64.h3
-rw-r--r--compiler/optimizing/code_generator_arm_vixl.cc2
-rw-r--r--compiler/optimizing/code_generator_arm_vixl.h3
-rw-r--r--compiler/optimizing/code_generator_mips.cc2
-rw-r--r--compiler/optimizing/code_generator_mips.h3
-rw-r--r--compiler/optimizing/code_generator_mips64.cc2
-rw-r--r--compiler/optimizing/code_generator_mips64.h3
-rw-r--r--compiler/optimizing/code_generator_utils.cc2
-rw-r--r--compiler/optimizing/code_generator_utils.h4
-rw-r--r--compiler/optimizing/code_generator_vector_arm64.cc2
-rw-r--r--compiler/optimizing/code_generator_vector_arm_vixl.cc2
-rw-r--r--compiler/optimizing/code_generator_vector_mips.cc2
-rw-r--r--compiler/optimizing/code_generator_vector_mips64.cc2
-rw-r--r--compiler/optimizing/code_generator_vector_x86.cc2
-rw-r--r--compiler/optimizing/code_generator_vector_x86_64.cc2
-rw-r--r--compiler/optimizing/code_generator_x86.cc2
-rw-r--r--compiler/optimizing/code_generator_x86.h3
-rw-r--r--compiler/optimizing/code_generator_x86_64.cc2
-rw-r--r--compiler/optimizing/code_generator_x86_64.h3
-rw-r--r--compiler/optimizing/code_sinking.cc2
-rw-r--r--compiler/optimizing/code_sinking.h3
-rw-r--r--compiler/optimizing/codegen_test.cc2
-rw-r--r--compiler/optimizing/codegen_test_utils.h3
-rw-r--r--compiler/optimizing/common_arm.h3
-rw-r--r--compiler/optimizing/common_arm64.h3
-rw-r--r--compiler/optimizing/common_dominator.h3
-rw-r--r--compiler/optimizing/constant_folding.cc2
-rw-r--r--compiler/optimizing/constant_folding.h3
-rw-r--r--compiler/optimizing/constant_folding_test.cc4
-rw-r--r--compiler/optimizing/constructor_fence_redundancy_elimination.cc2
-rw-r--r--compiler/optimizing/constructor_fence_redundancy_elimination.h3
-rw-r--r--compiler/optimizing/data_type-inl.h2
-rw-r--r--compiler/optimizing/data_type.cc2
-rw-r--r--compiler/optimizing/data_type.h3
-rw-r--r--compiler/optimizing/data_type_test.cc2
-rw-r--r--compiler/optimizing/dead_code_elimination.cc2
-rw-r--r--compiler/optimizing/dead_code_elimination.h3
-rw-r--r--compiler/optimizing/dead_code_elimination_test.cc3
-rw-r--r--compiler/optimizing/dominator_test.cc3
-rw-r--r--compiler/optimizing/emit_swap_mips_test.cc3
-rw-r--r--compiler/optimizing/escape.cc2
-rw-r--r--compiler/optimizing/escape.h4
-rw-r--r--compiler/optimizing/find_loops_test.cc3
-rw-r--r--compiler/optimizing/graph_checker.cc2
-rw-r--r--compiler/optimizing/graph_checker.h3
-rw-r--r--compiler/optimizing/graph_checker_test.cc3
-rw-r--r--compiler/optimizing/graph_test.cc3
-rw-r--r--compiler/optimizing/graph_visualizer.cc2
-rw-r--r--compiler/optimizing/graph_visualizer.h3
-rw-r--r--compiler/optimizing/gvn.cc2
-rw-r--r--compiler/optimizing/gvn.h3
-rw-r--r--compiler/optimizing/gvn_test.cc3
-rw-r--r--compiler/optimizing/induction_var_analysis.cc2
-rw-r--r--compiler/optimizing/induction_var_analysis.h3
-rw-r--r--compiler/optimizing/induction_var_analysis_test.cc3
-rw-r--r--compiler/optimizing/induction_var_range.cc2
-rw-r--r--compiler/optimizing/induction_var_range.h3
-rw-r--r--compiler/optimizing/induction_var_range_test.cc3
-rw-r--r--compiler/optimizing/inliner.cc2
-rw-r--r--compiler/optimizing/inliner.h3
-rw-r--r--compiler/optimizing/instruction_builder.cc2
-rw-r--r--compiler/optimizing/instruction_builder.h3
-rw-r--r--compiler/optimizing/instruction_simplifier.cc2
-rw-r--r--compiler/optimizing/instruction_simplifier.h3
-rw-r--r--compiler/optimizing/instruction_simplifier_arm.cc2
-rw-r--r--compiler/optimizing/instruction_simplifier_arm.h3
-rw-r--r--compiler/optimizing/instruction_simplifier_arm64.cc2
-rw-r--r--compiler/optimizing/instruction_simplifier_arm64.h3
-rw-r--r--compiler/optimizing/instruction_simplifier_mips.cc2
-rw-r--r--compiler/optimizing/instruction_simplifier_mips.h3
-rw-r--r--compiler/optimizing/instruction_simplifier_shared.cc2
-rw-r--r--compiler/optimizing/instruction_simplifier_shared.h3
-rw-r--r--compiler/optimizing/instruction_simplifier_x86.cc2
-rw-r--r--compiler/optimizing/instruction_simplifier_x86.h3
-rw-r--r--compiler/optimizing/instruction_simplifier_x86_64.cc2
-rw-r--r--compiler/optimizing/instruction_simplifier_x86_64.h3
-rw-r--r--compiler/optimizing/instruction_simplifier_x86_shared.cc3
-rw-r--r--compiler/optimizing/instruction_simplifier_x86_shared.h5
-rw-r--r--compiler/optimizing/intrinsic_objects.h2
-rw-r--r--compiler/optimizing/intrinsics.cc2
-rw-r--r--compiler/optimizing/intrinsics.h3
-rw-r--r--compiler/optimizing/intrinsics_arm64.cc2
-rw-r--r--compiler/optimizing/intrinsics_arm64.h3
-rw-r--r--compiler/optimizing/intrinsics_arm_vixl.cc2
-rw-r--r--compiler/optimizing/intrinsics_arm_vixl.h3
-rw-r--r--compiler/optimizing/intrinsics_mips.cc2
-rw-r--r--compiler/optimizing/intrinsics_mips.h3
-rw-r--r--compiler/optimizing/intrinsics_mips64.cc2
-rw-r--r--compiler/optimizing/intrinsics_mips64.h3
-rw-r--r--compiler/optimizing/intrinsics_utils.h2
-rw-r--r--compiler/optimizing/intrinsics_x86.cc2
-rw-r--r--compiler/optimizing/intrinsics_x86.h3
-rw-r--r--compiler/optimizing/intrinsics_x86_64.cc2
-rw-r--r--compiler/optimizing/intrinsics_x86_64.h3
-rw-r--r--compiler/optimizing/licm.cc2
-rw-r--r--compiler/optimizing/licm.h3
-rw-r--r--compiler/optimizing/licm_test.cc3
-rw-r--r--compiler/optimizing/linear_order.cc2
-rw-r--r--compiler/optimizing/linear_order.h3
-rw-r--r--compiler/optimizing/linearize_test.cc3
-rw-r--r--compiler/optimizing/live_interval_test.cc3
-rw-r--r--compiler/optimizing/live_ranges_test.cc3
-rw-r--r--compiler/optimizing/liveness_test.cc3
-rw-r--r--compiler/optimizing/load_store_analysis.cc2
-rw-r--r--compiler/optimizing/load_store_analysis.h3
-rw-r--r--compiler/optimizing/load_store_analysis_test.cc3
-rw-r--r--compiler/optimizing/load_store_elimination.cc2
-rw-r--r--compiler/optimizing/load_store_elimination.h3
-rw-r--r--compiler/optimizing/locations.cc2
-rw-r--r--compiler/optimizing/locations.h3
-rw-r--r--compiler/optimizing/loop_analysis.cc2
-rw-r--r--compiler/optimizing/loop_analysis.h3
-rw-r--r--compiler/optimizing/loop_optimization.cc2
-rw-r--r--compiler/optimizing/loop_optimization.h3
-rw-r--r--compiler/optimizing/loop_optimization_test.cc3
-rw-r--r--compiler/optimizing/nodes.cc2
-rw-r--r--compiler/optimizing/nodes.h5
-rw-r--r--compiler/optimizing/nodes_mips.h2
-rw-r--r--compiler/optimizing/nodes_shared.cc2
-rw-r--r--compiler/optimizing/nodes_shared.h2
-rw-r--r--compiler/optimizing/nodes_test.cc3
-rw-r--r--compiler/optimizing/nodes_vector.h2
-rw-r--r--compiler/optimizing/nodes_vector_test.cc3
-rw-r--r--compiler/optimizing/nodes_x86.h2
-rw-r--r--compiler/optimizing/optimization.cc2
-rw-r--r--compiler/optimizing/optimization.h3
-rw-r--r--compiler/optimizing/optimizing_cfi_test.cc3
-rw-r--r--compiler/optimizing/optimizing_compiler.cc2
-rw-r--r--compiler/optimizing/optimizing_compiler.h3
-rw-r--r--compiler/optimizing/optimizing_compiler_stats.h3
-rw-r--r--compiler/optimizing/optimizing_unit_test.h3
-rw-r--r--compiler/optimizing/parallel_move_resolver.cc2
-rw-r--r--compiler/optimizing/parallel_move_resolver.h3
-rw-r--r--compiler/optimizing/parallel_move_test.cc3
-rw-r--r--compiler/optimizing/pc_relative_fixups_mips.cc2
-rw-r--r--compiler/optimizing/pc_relative_fixups_mips.h3
-rw-r--r--compiler/optimizing/pc_relative_fixups_x86.cc2
-rw-r--r--compiler/optimizing/pc_relative_fixups_x86.h3
-rw-r--r--compiler/optimizing/prepare_for_register_allocation.cc2
-rw-r--r--compiler/optimizing/prepare_for_register_allocation.h3
-rw-r--r--compiler/optimizing/pretty_printer.h3
-rw-r--r--compiler/optimizing/pretty_printer_test.cc3
-rw-r--r--compiler/optimizing/reference_type_propagation.cc2
-rw-r--r--compiler/optimizing/reference_type_propagation.h3
-rw-r--r--compiler/optimizing/reference_type_propagation_test.cc3
-rw-r--r--compiler/optimizing/register_allocation_resolver.cc2
-rw-r--r--compiler/optimizing/register_allocation_resolver.h3
-rw-r--r--compiler/optimizing/register_allocator.cc2
-rw-r--r--compiler/optimizing/register_allocator.h2
-rw-r--r--compiler/optimizing/register_allocator_graph_color.cc2
-rw-r--r--compiler/optimizing/register_allocator_graph_color.h2
-rw-r--r--compiler/optimizing/register_allocator_linear_scan.cc2
-rw-r--r--compiler/optimizing/register_allocator_linear_scan.h2
-rw-r--r--compiler/optimizing/register_allocator_test.cc3
-rw-r--r--compiler/optimizing/scheduler.cc2
-rw-r--r--compiler/optimizing/scheduler.h3
-rw-r--r--compiler/optimizing/scheduler_arm.cc2
-rw-r--r--compiler/optimizing/scheduler_arm.h3
-rw-r--r--compiler/optimizing/scheduler_arm64.cc2
-rw-r--r--compiler/optimizing/scheduler_arm64.h3
-rw-r--r--compiler/optimizing/scheduler_test.cc3
-rw-r--r--compiler/optimizing/select_generator.cc2
-rw-r--r--compiler/optimizing/select_generator.h3
-rw-r--r--compiler/optimizing/select_generator_test.cc3
-rw-r--r--compiler/optimizing/sharpening.cc2
-rw-r--r--compiler/optimizing/sharpening.h3
-rw-r--r--compiler/optimizing/side_effects_analysis.cc2
-rw-r--r--compiler/optimizing/side_effects_analysis.h3
-rw-r--r--compiler/optimizing/side_effects_test.cc3
-rw-r--r--compiler/optimizing/ssa_builder.cc2
-rw-r--r--compiler/optimizing/ssa_builder.h3
-rw-r--r--compiler/optimizing/ssa_liveness_analysis.cc2
-rw-r--r--compiler/optimizing/ssa_liveness_analysis.h3
-rw-r--r--compiler/optimizing/ssa_liveness_analysis_test.cc3
-rw-r--r--compiler/optimizing/ssa_phi_elimination.cc2
-rw-r--r--compiler/optimizing/ssa_phi_elimination.h3
-rw-r--r--compiler/optimizing/ssa_test.cc3
-rw-r--r--compiler/optimizing/stack_map_stream.cc2
-rw-r--r--compiler/optimizing/stack_map_stream.h3
-rw-r--r--compiler/optimizing/stack_map_test.cc3
-rw-r--r--compiler/optimizing/superblock_cloner.cc2
-rw-r--r--compiler/optimizing/superblock_cloner.h3
-rw-r--r--compiler/optimizing/superblock_cloner_test.cc3
-rw-r--r--compiler/optimizing/suspend_check_test.cc3
-rw-r--r--compiler/optimizing/x86_memory_gen.cc2
-rw-r--r--compiler/optimizing/x86_memory_gen.h3
198 files changed, 198 insertions, 314 deletions
diff --git a/compiler/optimizing/block_builder.cc b/compiler/optimizing/block_builder.cc
index 2cb2c68ad1..a5f78cafe0 100644
--- a/compiler/optimizing/block_builder.cc
+++ b/compiler/optimizing/block_builder.cc
@@ -22,7 +22,7 @@
#include "dex/dex_file_exception_helpers.h"
#include "quicken_info.h"
-namespace art HIDDEN {
+namespace art {
HBasicBlockBuilder::HBasicBlockBuilder(HGraph* graph,
const DexFile* const dex_file,
diff --git a/compiler/optimizing/block_builder.h b/compiler/optimizing/block_builder.h
index 99b3fc2be4..2c1f034d80 100644
--- a/compiler/optimizing/block_builder.h
+++ b/compiler/optimizing/block_builder.h
@@ -17,14 +17,13 @@
#ifndef ART_COMPILER_OPTIMIZING_BLOCK_BUILDER_H_
#define ART_COMPILER_OPTIMIZING_BLOCK_BUILDER_H_
-#include "base/macros.h"
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
#include "dex/code_item_accessors.h"
#include "dex/dex_file.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class HBasicBlockBuilder : public ValueObject {
public:
diff --git a/compiler/optimizing/bounds_check_elimination.cc b/compiler/optimizing/bounds_check_elimination.cc
index b3f78fefea..e35d50220e 100644
--- a/compiler/optimizing/bounds_check_elimination.cc
+++ b/compiler/optimizing/bounds_check_elimination.cc
@@ -24,7 +24,7 @@
#include "nodes.h"
#include "side_effects_analysis.h"
-namespace art HIDDEN {
+namespace art {
class MonotonicValueRange;
diff --git a/compiler/optimizing/bounds_check_elimination.h b/compiler/optimizing/bounds_check_elimination.h
index f210fa9127..ef08877daa 100644
--- a/compiler/optimizing/bounds_check_elimination.h
+++ b/compiler/optimizing/bounds_check_elimination.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_BOUNDS_CHECK_ELIMINATION_H_
#define ART_COMPILER_OPTIMIZING_BOUNDS_CHECK_ELIMINATION_H_
-#include "base/macros.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class SideEffectsAnalysis;
class HInductionVarAnalysis;
diff --git a/compiler/optimizing/bounds_check_elimination_test.cc b/compiler/optimizing/bounds_check_elimination_test.cc
index 929a9e7fe7..5927d681b2 100644
--- a/compiler/optimizing/bounds_check_elimination_test.cc
+++ b/compiler/optimizing/bounds_check_elimination_test.cc
@@ -17,7 +17,6 @@
#include "bounds_check_elimination.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "gvn.h"
#include "induction_var_analysis.h"
@@ -28,7 +27,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
/**
* Fixture class for the BoundsCheckElimination tests.
diff --git a/compiler/optimizing/builder.cc b/compiler/optimizing/builder.cc
index 777799d343..64aa1b9358 100644
--- a/compiler/optimizing/builder.cc
+++ b/compiler/optimizing/builder.cc
@@ -35,7 +35,7 @@
#include "thread.h"
#include "utils/dex_cache_arrays_layout-inl.h"
-namespace art HIDDEN {
+namespace art {
HGraphBuilder::HGraphBuilder(HGraph* graph,
const CodeItemDebugInfoAccessor& accessor,
diff --git a/compiler/optimizing/builder.h b/compiler/optimizing/builder.h
index dce3d9dc8e..6152740324 100644
--- a/compiler/optimizing/builder.h
+++ b/compiler/optimizing/builder.h
@@ -19,13 +19,12 @@
#include "base/arena_object.h"
#include "base/array_ref.h"
-#include "base/macros.h"
#include "dex/code_item_accessors.h"
#include "dex/dex_file-inl.h"
#include "dex/dex_file.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class ArtMethod;
class CodeGenerator;
diff --git a/compiler/optimizing/cha_guard_optimization.cc b/compiler/optimizing/cha_guard_optimization.cc
index 09c012131b..c6232ef661 100644
--- a/compiler/optimizing/cha_guard_optimization.cc
+++ b/compiler/optimizing/cha_guard_optimization.cc
@@ -16,7 +16,7 @@
#include "cha_guard_optimization.h"
-namespace art HIDDEN {
+namespace art {
// Note we can only do CHA guard elimination/motion in a single pass, since
// if a guard is not removed, another guard might be removed due to
diff --git a/compiler/optimizing/cha_guard_optimization.h b/compiler/optimizing/cha_guard_optimization.h
index 5c1fdd90de..440d51a969 100644
--- a/compiler/optimizing/cha_guard_optimization.h
+++ b/compiler/optimizing/cha_guard_optimization.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_CHA_GUARD_OPTIMIZATION_H_
#define ART_COMPILER_OPTIMIZING_CHA_GUARD_OPTIMIZATION_H_
-#include "base/macros.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/**
* Optimize CHA guards by removing/moving them.
diff --git a/compiler/optimizing/code_generator.cc b/compiler/optimizing/code_generator.cc
index c217d3bc58..bef7169da1 100644
--- a/compiler/optimizing/code_generator.cc
+++ b/compiler/optimizing/code_generator.cc
@@ -68,7 +68,7 @@
#include "thread-current-inl.h"
#include "utils/assembler.h"
-namespace art HIDDEN {
+namespace art {
// Return whether a location is consistent with a type.
static bool CheckType(DataType::Type type, Location location) {
diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index 43e0615b61..9e3e454f3d 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -26,7 +26,6 @@
#include "base/bit_utils.h"
#include "base/enums.h"
#include "base/globals.h"
-#include "base/macros.h"
#include "base/memory_region.h"
#include "dex/string_reference.h"
#include "dex/type_reference.h"
@@ -38,7 +37,7 @@
#include "stack.h"
#include "utils/label.h"
-namespace art HIDDEN {
+namespace art {
// Binary encoding of 2^32 for type double.
static int64_t constexpr k2Pow32EncodingForDouble = INT64_C(0x41F0000000000000);
diff --git a/compiler/optimizing/code_generator_arm64.cc b/compiler/optimizing/code_generator_arm64.cc
index 8e862e88da..3a2988fbf5 100644
--- a/compiler/optimizing/code_generator_arm64.cc
+++ b/compiler/optimizing/code_generator_arm64.cc
@@ -50,7 +50,7 @@ using vixl::EmissionCheckScope;
#error "ARM64 Codegen VIXL macro-assembler macro already defined."
#endif
-namespace art HIDDEN {
+namespace art {
template<class MirrorType>
class GcRoot;
diff --git a/compiler/optimizing/code_generator_arm64.h b/compiler/optimizing/code_generator_arm64.h
index 9407669733..1a9b7006dc 100644
--- a/compiler/optimizing/code_generator_arm64.h
+++ b/compiler/optimizing/code_generator_arm64.h
@@ -18,7 +18,6 @@
#define ART_COMPILER_OPTIMIZING_CODE_GENERATOR_ARM64_H_
#include "base/bit_field.h"
-#include "base/macros.h"
#include "code_generator.h"
#include "common_arm64.h"
#include "dex/dex_file_types.h"
@@ -36,7 +35,7 @@
#include "aarch64/macro-assembler-aarch64.h"
#pragma GCC diagnostic pop
-namespace art HIDDEN {
+namespace art {
namespace linker {
class Arm64RelativePatcherTest;
diff --git a/compiler/optimizing/code_generator_arm_vixl.cc b/compiler/optimizing/code_generator_arm_vixl.cc
index 060ee245b7..1c69dd685b 100644
--- a/compiler/optimizing/code_generator_arm_vixl.cc
+++ b/compiler/optimizing/code_generator_arm_vixl.cc
@@ -40,7 +40,7 @@
#include "utils/assembler.h"
#include "utils/stack_checks.h"
-namespace art HIDDEN {
+namespace art {
namespace arm {
namespace vixl32 = vixl::aarch32;
diff --git a/compiler/optimizing/code_generator_arm_vixl.h b/compiler/optimizing/code_generator_arm_vixl.h
index 662aba8ef1..fae615d030 100644
--- a/compiler/optimizing/code_generator_arm_vixl.h
+++ b/compiler/optimizing/code_generator_arm_vixl.h
@@ -18,7 +18,6 @@
#define ART_COMPILER_OPTIMIZING_CODE_GENERATOR_ARM_VIXL_H_
#include "base/enums.h"
-#include "base/macros.h"
#include "code_generator.h"
#include "common_arm.h"
#include "dex/string_reference.h"
@@ -36,7 +35,7 @@
#include "aarch32/macro-assembler-aarch32.h"
#pragma GCC diagnostic pop
-namespace art HIDDEN {
+namespace art {
namespace linker {
class Thumb2RelativePatcherTest;
diff --git a/compiler/optimizing/code_generator_mips.cc b/compiler/optimizing/code_generator_mips.cc
index 2dd2d32ff6..dc657b6fb1 100644
--- a/compiler/optimizing/code_generator_mips.cc
+++ b/compiler/optimizing/code_generator_mips.cc
@@ -40,7 +40,7 @@
#include "utils/mips/assembler_mips.h"
#include "utils/stack_checks.h"
-namespace art HIDDEN {
+namespace art {
namespace mips {
static constexpr int kCurrentMethodStackOffset = 0;
diff --git a/compiler/optimizing/code_generator_mips.h b/compiler/optimizing/code_generator_mips.h
index 7c491afca9..d6cefbc8d1 100644
--- a/compiler/optimizing/code_generator_mips.h
+++ b/compiler/optimizing/code_generator_mips.h
@@ -17,7 +17,6 @@
#ifndef ART_COMPILER_OPTIMIZING_CODE_GENERATOR_MIPS_H_
#define ART_COMPILER_OPTIMIZING_CODE_GENERATOR_MIPS_H_
-#include "base/macros.h"
#include "code_generator.h"
#include "dex/dex_file_types.h"
#include "dex/string_reference.h"
@@ -27,7 +26,7 @@
#include "parallel_move_resolver.h"
#include "utils/mips/assembler_mips.h"
-namespace art HIDDEN {
+namespace art {
namespace mips {
// InvokeDexCallingConvention registers
diff --git a/compiler/optimizing/code_generator_mips64.cc b/compiler/optimizing/code_generator_mips64.cc
index 9eff30d424..75bca4ede3 100644
--- a/compiler/optimizing/code_generator_mips64.cc
+++ b/compiler/optimizing/code_generator_mips64.cc
@@ -38,7 +38,7 @@
#include "utils/mips64/assembler_mips64.h"
#include "utils/stack_checks.h"
-namespace art HIDDEN {
+namespace art {
namespace mips64 {
static constexpr int kCurrentMethodStackOffset = 0;
diff --git a/compiler/optimizing/code_generator_mips64.h b/compiler/optimizing/code_generator_mips64.h
index 52da140933..bbaebb503a 100644
--- a/compiler/optimizing/code_generator_mips64.h
+++ b/compiler/optimizing/code_generator_mips64.h
@@ -17,7 +17,6 @@
#ifndef ART_COMPILER_OPTIMIZING_CODE_GENERATOR_MIPS64_H_
#define ART_COMPILER_OPTIMIZING_CODE_GENERATOR_MIPS64_H_
-#include "base/macros.h"
#include "code_generator.h"
#include "dex/type_reference.h"
#include "driver/compiler_options.h"
@@ -25,7 +24,7 @@
#include "parallel_move_resolver.h"
#include "utils/mips64/assembler_mips64.h"
-namespace art HIDDEN {
+namespace art {
namespace mips64 {
// InvokeDexCallingConvention registers
diff --git a/compiler/optimizing/code_generator_utils.cc b/compiler/optimizing/code_generator_utils.cc
index 6dec9684c9..dd47a1fc6c 100644
--- a/compiler/optimizing/code_generator_utils.cc
+++ b/compiler/optimizing/code_generator_utils.cc
@@ -20,7 +20,7 @@
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
void CalculateMagicAndShiftForDivRem(int64_t divisor, bool is_long,
int64_t* magic, int* shift) {
diff --git a/compiler/optimizing/code_generator_utils.h b/compiler/optimizing/code_generator_utils.h
index 2afac2ff68..a6b41c0588 100644
--- a/compiler/optimizing/code_generator_utils.h
+++ b/compiler/optimizing/code_generator_utils.h
@@ -21,9 +21,7 @@
#include <cstdlib>
#include <limits>
-#include "base/macros.h"
-
-namespace art HIDDEN {
+namespace art {
class HInstruction;
diff --git a/compiler/optimizing/code_generator_vector_arm64.cc b/compiler/optimizing/code_generator_vector_arm64.cc
index 71c94fe50b..df95c88c07 100644
--- a/compiler/optimizing/code_generator_vector_arm64.cc
+++ b/compiler/optimizing/code_generator_vector_arm64.cc
@@ -22,7 +22,7 @@
using namespace vixl::aarch64; // NOLINT(build/namespaces)
-namespace art HIDDEN {
+namespace art {
namespace arm64 {
using helpers::ARM64EncodableConstantOrRegister;
diff --git a/compiler/optimizing/code_generator_vector_arm_vixl.cc b/compiler/optimizing/code_generator_vector_arm_vixl.cc
index eb06a5db70..b092961a56 100644
--- a/compiler/optimizing/code_generator_vector_arm_vixl.cc
+++ b/compiler/optimizing/code_generator_vector_arm_vixl.cc
@@ -20,7 +20,7 @@
namespace vixl32 = vixl::aarch32;
using namespace vixl32; // NOLINT(build/namespaces)
-namespace art HIDDEN {
+namespace art {
namespace arm {
using helpers::DRegisterFrom;
diff --git a/compiler/optimizing/code_generator_vector_mips.cc b/compiler/optimizing/code_generator_vector_mips.cc
index 5a39c1b2df..4e9ba0d3d2 100644
--- a/compiler/optimizing/code_generator_vector_mips.cc
+++ b/compiler/optimizing/code_generator_vector_mips.cc
@@ -17,7 +17,7 @@
#include "code_generator_mips.h"
#include "mirror/array-inl.h"
-namespace art HIDDEN {
+namespace art {
namespace mips {
// NOLINT on __ macro to suppress wrong warning/fix (misc-macro-parentheses) from clang-tidy.
diff --git a/compiler/optimizing/code_generator_vector_mips64.cc b/compiler/optimizing/code_generator_vector_mips64.cc
index 12895f80e9..6467d3e27f 100644
--- a/compiler/optimizing/code_generator_vector_mips64.cc
+++ b/compiler/optimizing/code_generator_vector_mips64.cc
@@ -17,7 +17,7 @@
#include "code_generator_mips64.h"
#include "mirror/array-inl.h"
-namespace art HIDDEN {
+namespace art {
namespace mips64 {
// NOLINT on __ macro to suppress wrong warning/fix (misc-macro-parentheses) from clang-tidy.
diff --git a/compiler/optimizing/code_generator_vector_x86.cc b/compiler/optimizing/code_generator_vector_x86.cc
index e2da8f8b42..68aef779f2 100644
--- a/compiler/optimizing/code_generator_vector_x86.cc
+++ b/compiler/optimizing/code_generator_vector_x86.cc
@@ -19,7 +19,7 @@
#include "mirror/array-inl.h"
#include "mirror/string.h"
-namespace art HIDDEN {
+namespace art {
namespace x86 {
// NOLINT on __ macro to suppress wrong warning/fix (misc-macro-parentheses) from clang-tidy.
diff --git a/compiler/optimizing/code_generator_vector_x86_64.cc b/compiler/optimizing/code_generator_vector_x86_64.cc
index fdcba2fcd0..19dfd1d2a8 100644
--- a/compiler/optimizing/code_generator_vector_x86_64.cc
+++ b/compiler/optimizing/code_generator_vector_x86_64.cc
@@ -19,7 +19,7 @@
#include "mirror/array-inl.h"
#include "mirror/string.h"
-namespace art HIDDEN {
+namespace art {
namespace x86_64 {
// NOLINT on __ macro to suppress wrong warning/fix (misc-macro-parentheses) from clang-tidy.
diff --git a/compiler/optimizing/code_generator_x86.cc b/compiler/optimizing/code_generator_x86.cc
index 9e066b7f84..797fe323d0 100644
--- a/compiler/optimizing/code_generator_x86.cc
+++ b/compiler/optimizing/code_generator_x86.cc
@@ -37,7 +37,7 @@
#include "utils/x86/assembler_x86.h"
#include "utils/x86/managed_register_x86.h"
-namespace art HIDDEN {
+namespace art {
template<class MirrorType>
class GcRoot;
diff --git a/compiler/optimizing/code_generator_x86.h b/compiler/optimizing/code_generator_x86.h
index 240f8d2816..6bf6b0b7b4 100644
--- a/compiler/optimizing/code_generator_x86.h
+++ b/compiler/optimizing/code_generator_x86.h
@@ -19,7 +19,6 @@
#include "arch/x86/instruction_set_features_x86.h"
#include "base/enums.h"
-#include "base/macros.h"
#include "code_generator.h"
#include "dex/dex_file_types.h"
#include "driver/compiler_options.h"
@@ -27,7 +26,7 @@
#include "parallel_move_resolver.h"
#include "utils/x86/assembler_x86.h"
-namespace art HIDDEN {
+namespace art {
namespace x86 {
// Use a local definition to prevent copying mistakes.
diff --git a/compiler/optimizing/code_generator_x86_64.cc b/compiler/optimizing/code_generator_x86_64.cc
index e3b4e4066c..2d51f3230f 100644
--- a/compiler/optimizing/code_generator_x86_64.cc
+++ b/compiler/optimizing/code_generator_x86_64.cc
@@ -37,7 +37,7 @@
#include "utils/x86_64/assembler_x86_64.h"
#include "utils/x86_64/managed_register_x86_64.h"
-namespace art HIDDEN {
+namespace art {
template<class MirrorType>
class GcRoot;
diff --git a/compiler/optimizing/code_generator_x86_64.h b/compiler/optimizing/code_generator_x86_64.h
index 82bb2b2cb2..ef8f5ac36b 100644
--- a/compiler/optimizing/code_generator_x86_64.h
+++ b/compiler/optimizing/code_generator_x86_64.h
@@ -18,14 +18,13 @@
#define ART_COMPILER_OPTIMIZING_CODE_GENERATOR_X86_64_H_
#include "arch/x86_64/instruction_set_features_x86_64.h"
-#include "base/macros.h"
#include "code_generator.h"
#include "driver/compiler_options.h"
#include "nodes.h"
#include "parallel_move_resolver.h"
#include "utils/x86_64/assembler_x86_64.h"
-namespace art HIDDEN {
+namespace art {
namespace x86_64 {
// Use a local definition to prevent copying mistakes.
diff --git a/compiler/optimizing/code_sinking.cc b/compiler/optimizing/code_sinking.cc
index 0bb34dd84f..f406983fc2 100644
--- a/compiler/optimizing/code_sinking.cc
+++ b/compiler/optimizing/code_sinking.cc
@@ -23,7 +23,7 @@
#include "common_dominator.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
bool CodeSinking::Run() {
HBasicBlock* exit = graph_->GetExitBlock();
diff --git a/compiler/optimizing/code_sinking.h b/compiler/optimizing/code_sinking.h
index 14f62f2417..8eb3a520c3 100644
--- a/compiler/optimizing/code_sinking.h
+++ b/compiler/optimizing/code_sinking.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_CODE_SINKING_H_
#define ART_COMPILER_OPTIMIZING_CODE_SINKING_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/**
* Optimization pass to move instructions into uncommon branches,
diff --git a/compiler/optimizing/codegen_test.cc b/compiler/optimizing/codegen_test.cc
index 9949ef8089..26d07bd592 100644
--- a/compiler/optimizing/codegen_test.cc
+++ b/compiler/optimizing/codegen_test.cc
@@ -35,7 +35,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
// Return all combinations of ISA and code generator that are executable on
// hardware, or on simulator, and that we'd like to test.
diff --git a/compiler/optimizing/codegen_test_utils.h b/compiler/optimizing/codegen_test_utils.h
index 470d115f2e..dde39d46f3 100644
--- a/compiler/optimizing/codegen_test_utils.h
+++ b/compiler/optimizing/codegen_test_utils.h
@@ -22,7 +22,6 @@
#include "arch/mips/registers_mips.h"
#include "arch/mips64/registers_mips64.h"
#include "arch/x86/registers_x86.h"
-#include "base/macros.h"
#include "code_simulator.h"
#include "code_simulator_container.h"
#include "common_compiler_test.h"
@@ -54,7 +53,7 @@
#include "code_generator_mips64.h"
#endif
-namespace art HIDDEN {
+namespace art {
typedef CodeGenerator* (*CreateCodegenFn)(HGraph*, const CompilerOptions&);
diff --git a/compiler/optimizing/common_arm.h b/compiler/optimizing/common_arm.h
index 5f71cb906c..320915ee57 100644
--- a/compiler/optimizing/common_arm.h
+++ b/compiler/optimizing/common_arm.h
@@ -17,7 +17,6 @@
#ifndef ART_COMPILER_OPTIMIZING_COMMON_ARM_H_
#define ART_COMPILER_OPTIMIZING_COMMON_ARM_H_
-#include "base/macros.h"
#include "instruction_simplifier_shared.h"
#include "locations.h"
#include "nodes.h"
@@ -29,7 +28,7 @@
#include "aarch32/macro-assembler-aarch32.h"
#pragma GCC diagnostic pop
-namespace art HIDDEN {
+namespace art {
using helpers::HasShifterOperand;
diff --git a/compiler/optimizing/common_arm64.h b/compiler/optimizing/common_arm64.h
index e29353db9c..5556f16740 100644
--- a/compiler/optimizing/common_arm64.h
+++ b/compiler/optimizing/common_arm64.h
@@ -17,7 +17,6 @@
#ifndef ART_COMPILER_OPTIMIZING_COMMON_ARM64_H_
#define ART_COMPILER_OPTIMIZING_COMMON_ARM64_H_
-#include "base/macros.h"
#include "code_generator.h"
#include "instruction_simplifier_shared.h"
#include "locations.h"
@@ -32,7 +31,7 @@
#include "aarch64/simulator-aarch64.h"
#pragma GCC diagnostic pop
-namespace art HIDDEN {
+namespace art {
using helpers::CanFitInShifterOperand;
using helpers::HasShifterOperand;
diff --git a/compiler/optimizing/common_dominator.h b/compiler/optimizing/common_dominator.h
index f01270ee4a..9f012cfbb2 100644
--- a/compiler/optimizing/common_dominator.h
+++ b/compiler/optimizing/common_dominator.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_COMMON_DOMINATOR_H_
#define ART_COMPILER_OPTIMIZING_COMMON_DOMINATOR_H_
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
// Helper class for finding common dominators of two or more blocks in a graph.
// The domination information of a graph must not be modified while there is
diff --git a/compiler/optimizing/constant_folding.cc b/compiler/optimizing/constant_folding.cc
index 480fbabee0..2031707759 100644
--- a/compiler/optimizing/constant_folding.cc
+++ b/compiler/optimizing/constant_folding.cc
@@ -16,7 +16,7 @@
#include "constant_folding.h"
-namespace art HIDDEN {
+namespace art {
// This visitor tries to simplify instructions that can be evaluated
// as constants.
diff --git a/compiler/optimizing/constant_folding.h b/compiler/optimizing/constant_folding.h
index 6f3cf8a5b8..72bd95b3cb 100644
--- a/compiler/optimizing/constant_folding.h
+++ b/compiler/optimizing/constant_folding.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_CONSTANT_FOLDING_H_
#define ART_COMPILER_OPTIMIZING_CONSTANT_FOLDING_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/**
* Optimization pass performing a simple constant-expression
diff --git a/compiler/optimizing/constant_folding_test.cc b/compiler/optimizing/constant_folding_test.cc
index 2730fc7c82..74d9d3a993 100644
--- a/compiler/optimizing/constant_folding_test.cc
+++ b/compiler/optimizing/constant_folding_test.cc
@@ -17,8 +17,6 @@
#include <functional>
#include "constant_folding.h"
-
-#include "base/macros.h"
#include "dead_code_elimination.h"
#include "driver/compiler_options.h"
#include "graph_checker.h"
@@ -27,7 +25,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
/**
* Fixture class for the constant folding and dce tests.
diff --git a/compiler/optimizing/constructor_fence_redundancy_elimination.cc b/compiler/optimizing/constructor_fence_redundancy_elimination.cc
index e744797fa9..3a1a9e023d 100644
--- a/compiler/optimizing/constructor_fence_redundancy_elimination.cc
+++ b/compiler/optimizing/constructor_fence_redundancy_elimination.cc
@@ -20,7 +20,7 @@
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
-namespace art HIDDEN {
+namespace art {
static constexpr bool kCfreLogFenceInputCount = false;
diff --git a/compiler/optimizing/constructor_fence_redundancy_elimination.h b/compiler/optimizing/constructor_fence_redundancy_elimination.h
index e04b986171..014b342258 100644
--- a/compiler/optimizing/constructor_fence_redundancy_elimination.h
+++ b/compiler/optimizing/constructor_fence_redundancy_elimination.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_CONSTRUCTOR_FENCE_REDUNDANCY_ELIMINATION_H_
#define ART_COMPILER_OPTIMIZING_CONSTRUCTOR_FENCE_REDUNDANCY_ELIMINATION_H_
-#include "base/macros.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/*
* Constructor Fence Redundancy Elimination (CFRE).
diff --git a/compiler/optimizing/data_type-inl.h b/compiler/optimizing/data_type-inl.h
index 81ce388505..94807e8fc9 100644
--- a/compiler/optimizing/data_type-inl.h
+++ b/compiler/optimizing/data_type-inl.h
@@ -20,7 +20,7 @@
#include "data_type.h"
#include "dex/primitive.h"
-namespace art HIDDEN {
+namespace art {
// Note: Not declared in data_type.h to avoid pulling in "primitive.h".
constexpr DataType::Type DataTypeFromPrimitive(Primitive::Type type) {
diff --git a/compiler/optimizing/data_type.cc b/compiler/optimizing/data_type.cc
index 183cf2c622..cb354f46cc 100644
--- a/compiler/optimizing/data_type.cc
+++ b/compiler/optimizing/data_type.cc
@@ -16,7 +16,7 @@
#include "data_type.h"
-namespace art HIDDEN {
+namespace art {
static const char* kTypeNames[] = {
"Reference",
diff --git a/compiler/optimizing/data_type.h b/compiler/optimizing/data_type.h
index 19498fdd8a..3cbcc9e0c3 100644
--- a/compiler/optimizing/data_type.h
+++ b/compiler/optimizing/data_type.h
@@ -22,9 +22,8 @@
#include <android-base/logging.h>
#include "base/bit_utils.h"
-#include "base/macros.h"
-namespace art HIDDEN {
+namespace art {
class DataType {
public:
diff --git a/compiler/optimizing/data_type_test.cc b/compiler/optimizing/data_type_test.cc
index f6f614d8c4..8fea22bce8 100644
--- a/compiler/optimizing/data_type_test.cc
+++ b/compiler/optimizing/data_type_test.cc
@@ -22,7 +22,7 @@
#include "base/macros.h"
#include "dex/primitive.h"
-namespace art HIDDEN {
+namespace art {
template <DataType::Type data_type, Primitive::Type primitive_type>
static void CheckConversion() {
diff --git a/compiler/optimizing/dead_code_elimination.cc b/compiler/optimizing/dead_code_elimination.cc
index 2e47356034..1dc10948cc 100644
--- a/compiler/optimizing/dead_code_elimination.cc
+++ b/compiler/optimizing/dead_code_elimination.cc
@@ -23,7 +23,7 @@
#include "base/stl_util.h"
#include "ssa_phi_elimination.h"
-namespace art HIDDEN {
+namespace art {
static void MarkReachableBlocks(HGraph* graph, ArenaBitVector* visited) {
// Use local allocator for allocating memory.
diff --git a/compiler/optimizing/dead_code_elimination.h b/compiler/optimizing/dead_code_elimination.h
index a3e993c1d7..799721acf2 100644
--- a/compiler/optimizing/dead_code_elimination.h
+++ b/compiler/optimizing/dead_code_elimination.h
@@ -17,12 +17,11 @@
#ifndef ART_COMPILER_OPTIMIZING_DEAD_CODE_ELIMINATION_H_
#define ART_COMPILER_OPTIMIZING_DEAD_CODE_ELIMINATION_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
#include "optimizing_compiler_stats.h"
-namespace art HIDDEN {
+namespace art {
/**
* Optimization pass performing dead code elimination (removal of
diff --git a/compiler/optimizing/dead_code_elimination_test.cc b/compiler/optimizing/dead_code_elimination_test.cc
index fcf4ca39f2..f5cd4dc27a 100644
--- a/compiler/optimizing/dead_code_elimination_test.cc
+++ b/compiler/optimizing/dead_code_elimination_test.cc
@@ -16,7 +16,6 @@
#include "dead_code_elimination.h"
-#include "base/macros.h"
#include "driver/compiler_options.h"
#include "graph_checker.h"
#include "optimizing_unit_test.h"
@@ -24,7 +23,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class DeadCodeEliminationTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/dominator_test.cc b/compiler/optimizing/dominator_test.cc
index d3b8cb1cf8..1d72ba116e 100644
--- a/compiler/optimizing/dominator_test.cc
+++ b/compiler/optimizing/dominator_test.cc
@@ -15,7 +15,6 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "dex/dex_instruction.h"
#include "nodes.h"
@@ -23,7 +22,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class OptimizerTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/emit_swap_mips_test.cc b/compiler/optimizing/emit_swap_mips_test.cc
index f8578abdf3..63a370a47b 100644
--- a/compiler/optimizing/emit_swap_mips_test.cc
+++ b/compiler/optimizing/emit_swap_mips_test.cc
@@ -15,7 +15,6 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "code_generator_mips.h"
#include "optimizing_unit_test.h"
#include "parallel_move_resolver.h"
@@ -24,7 +23,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class EmitSwapMipsTest : public OptimizingUnitTest {
public:
diff --git a/compiler/optimizing/escape.cc b/compiler/optimizing/escape.cc
index 8616ac0f1e..2b578c1cc8 100644
--- a/compiler/optimizing/escape.cc
+++ b/compiler/optimizing/escape.cc
@@ -18,7 +18,7 @@
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
void CalculateEscape(HInstruction* reference,
bool (*no_escape)(HInstruction*, HInstruction*),
diff --git a/compiler/optimizing/escape.h b/compiler/optimizing/escape.h
index 17c0b928cf..75e37b0551 100644
--- a/compiler/optimizing/escape.h
+++ b/compiler/optimizing/escape.h
@@ -17,9 +17,7 @@
#ifndef ART_COMPILER_OPTIMIZING_ESCAPE_H_
#define ART_COMPILER_OPTIMIZING_ESCAPE_H_
-#include "base/macros.h"
-
-namespace art HIDDEN {
+namespace art {
class HInstruction;
diff --git a/compiler/optimizing/find_loops_test.cc b/compiler/optimizing/find_loops_test.cc
index 8d8c3a1838..75b8e9609e 100644
--- a/compiler/optimizing/find_loops_test.cc
+++ b/compiler/optimizing/find_loops_test.cc
@@ -15,7 +15,6 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "dex/dex_file.h"
#include "dex/dex_instruction.h"
@@ -26,7 +25,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class FindLoopsTest : public OptimizingUnitTest {};
diff --git a/compiler/optimizing/graph_checker.cc b/compiler/optimizing/graph_checker.cc
index 1555e1855f..01d9603802 100644
--- a/compiler/optimizing/graph_checker.cc
+++ b/compiler/optimizing/graph_checker.cc
@@ -31,7 +31,7 @@
#include "scoped_thread_state_change-inl.h"
#include "subtype_check.h"
-namespace art HIDDEN {
+namespace art {
using android::base::StringPrintf;
diff --git a/compiler/optimizing/graph_checker.h b/compiler/optimizing/graph_checker.h
index a00cb2b146..d085609197 100644
--- a/compiler/optimizing/graph_checker.h
+++ b/compiler/optimizing/graph_checker.h
@@ -21,11 +21,10 @@
#include "base/arena_bit_vector.h"
#include "base/bit_vector-inl.h"
-#include "base/macros.h"
#include "base/scoped_arena_allocator.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
// A control-flow graph visitor performing various checks.
class GraphChecker : public HGraphDelegateVisitor {
diff --git a/compiler/optimizing/graph_checker_test.cc b/compiler/optimizing/graph_checker_test.cc
index 9a2fc890f5..08bfa5d80f 100644
--- a/compiler/optimizing/graph_checker_test.cc
+++ b/compiler/optimizing/graph_checker_test.cc
@@ -14,11 +14,10 @@
* limitations under the License.
*/
-#include "base/macros.h"
#include "graph_checker.h"
#include "optimizing_unit_test.h"
-namespace art HIDDEN {
+namespace art {
class GraphCheckerTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/graph_test.cc b/compiler/optimizing/graph_test.cc
index b5d712736f..29af808731 100644
--- a/compiler/optimizing/graph_test.cc
+++ b/compiler/optimizing/graph_test.cc
@@ -15,7 +15,6 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
@@ -23,7 +22,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class GraphTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc
index 601bebd475..9419c8dcf4 100644
--- a/compiler/optimizing/graph_visualizer.cc
+++ b/compiler/optimizing/graph_visualizer.cc
@@ -40,7 +40,7 @@
#include "ssa_liveness_analysis.h"
#include "utils/assembler.h"
-namespace art HIDDEN {
+namespace art {
static bool HasWhitespace(const char* str) {
DCHECK(str != nullptr);
diff --git a/compiler/optimizing/graph_visualizer.h b/compiler/optimizing/graph_visualizer.h
index ec636d8c0b..66588f6e36 100644
--- a/compiler/optimizing/graph_visualizer.h
+++ b/compiler/optimizing/graph_visualizer.h
@@ -21,10 +21,9 @@
#include "arch/instruction_set.h"
#include "base/arena_containers.h"
-#include "base/macros.h"
#include "base/value_object.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class DexCompilationUnit;
diff --git a/compiler/optimizing/gvn.cc b/compiler/optimizing/gvn.cc
index 8d462863ba..e8460a843f 100644
--- a/compiler/optimizing/gvn.cc
+++ b/compiler/optimizing/gvn.cc
@@ -23,7 +23,7 @@
#include "base/utils.h"
#include "side_effects_analysis.h"
-namespace art HIDDEN {
+namespace art {
/**
* A ValueSet holds instructions that can replace other instructions. It is updated
diff --git a/compiler/optimizing/gvn.h b/compiler/optimizing/gvn.h
index df4e3a8dbf..bbf2265e98 100644
--- a/compiler/optimizing/gvn.h
+++ b/compiler/optimizing/gvn.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_GVN_H_
#define ART_COMPILER_OPTIMIZING_GVN_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class SideEffectsAnalysis;
diff --git a/compiler/optimizing/gvn_test.cc b/compiler/optimizing/gvn_test.cc
index 1eb6307cb1..3bf4cc35ba 100644
--- a/compiler/optimizing/gvn_test.cc
+++ b/compiler/optimizing/gvn_test.cc
@@ -17,13 +17,12 @@
#include "gvn.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
#include "side_effects_analysis.h"
-namespace art HIDDEN {
+namespace art {
class GVNTest : public OptimizingUnitTest {};
diff --git a/compiler/optimizing/induction_var_analysis.cc b/compiler/optimizing/induction_var_analysis.cc
index 96f1342e28..3a10d5831d 100644
--- a/compiler/optimizing/induction_var_analysis.cc
+++ b/compiler/optimizing/induction_var_analysis.cc
@@ -17,7 +17,7 @@
#include "induction_var_analysis.h"
#include "induction_var_range.h"
-namespace art HIDDEN {
+namespace art {
/**
* Since graph traversal may enter a SCC at any position, an initial representation may be rotated,
diff --git a/compiler/optimizing/induction_var_analysis.h b/compiler/optimizing/induction_var_analysis.h
index 2279cd00d2..a48aa90059 100644
--- a/compiler/optimizing/induction_var_analysis.h
+++ b/compiler/optimizing/induction_var_analysis.h
@@ -19,11 +19,10 @@
#include <string>
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/**
* Induction variable analysis. This class does not have a direct public API.
diff --git a/compiler/optimizing/induction_var_analysis_test.cc b/compiler/optimizing/induction_var_analysis_test.cc
index 80c15371dc..4c11ad4643 100644
--- a/compiler/optimizing/induction_var_analysis_test.cc
+++ b/compiler/optimizing/induction_var_analysis_test.cc
@@ -17,13 +17,12 @@
#include <regex>
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "induction_var_analysis.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
-namespace art HIDDEN {
+namespace art {
/**
* Fixture class for the InductionVarAnalysis tests.
diff --git a/compiler/optimizing/induction_var_range.cc b/compiler/optimizing/induction_var_range.cc
index 4cf1c861b5..4c78fa8f06 100644
--- a/compiler/optimizing/induction_var_range.cc
+++ b/compiler/optimizing/induction_var_range.cc
@@ -18,7 +18,7 @@
#include <limits>
-namespace art HIDDEN {
+namespace art {
/** Returns true if 64-bit constant fits in 32-bit constant. */
static bool CanLongValueFitIntoInt(int64_t c) {
diff --git a/compiler/optimizing/induction_var_range.h b/compiler/optimizing/induction_var_range.h
index dc1814b56f..906dc6bb7b 100644
--- a/compiler/optimizing/induction_var_range.h
+++ b/compiler/optimizing/induction_var_range.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_INDUCTION_VAR_RANGE_H_
#define ART_COMPILER_OPTIMIZING_INDUCTION_VAR_RANGE_H_
-#include "base/macros.h"
#include "induction_var_analysis.h"
-namespace art HIDDEN {
+namespace art {
/**
* This class implements range analysis on expressions within loops. It takes the results
diff --git a/compiler/optimizing/induction_var_range_test.cc b/compiler/optimizing/induction_var_range_test.cc
index 0d04431762..f6af384af0 100644
--- a/compiler/optimizing/induction_var_range_test.cc
+++ b/compiler/optimizing/induction_var_range_test.cc
@@ -17,13 +17,12 @@
#include "induction_var_range.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "induction_var_analysis.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
-namespace art HIDDEN {
+namespace art {
using Value = InductionVarRange::Value;
diff --git a/compiler/optimizing/inliner.cc b/compiler/optimizing/inliner.cc
index 3b240d5eef..ff7ed349a3 100644
--- a/compiler/optimizing/inliner.cc
+++ b/compiler/optimizing/inliner.cc
@@ -47,7 +47,7 @@
#include "ssa_phi_elimination.h"
#include "thread.h"
-namespace art HIDDEN {
+namespace art {
// Instruction limit to control memory.
static constexpr size_t kMaximumNumberOfTotalInstructions = 1024;
diff --git a/compiler/optimizing/inliner.h b/compiler/optimizing/inliner.h
index 8be5b63ac6..15d7349694 100644
--- a/compiler/optimizing/inliner.h
+++ b/compiler/optimizing/inliner.h
@@ -17,13 +17,12 @@
#ifndef ART_COMPILER_OPTIMIZING_INLINER_H_
#define ART_COMPILER_OPTIMIZING_INLINER_H_
-#include "base/macros.h"
#include "dex/dex_file_types.h"
#include "dex/invoke_type.h"
#include "optimization.h"
#include "profile/profile_compilation_info.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class DexCompilationUnit;
diff --git a/compiler/optimizing/instruction_builder.cc b/compiler/optimizing/instruction_builder.cc
index f909a998ff..e7f0872c65 100644
--- a/compiler/optimizing/instruction_builder.cc
+++ b/compiler/optimizing/instruction_builder.cc
@@ -39,7 +39,7 @@
#include "ssa_builder.h"
#include "well_known_classes.h"
-namespace art HIDDEN {
+namespace art {
HInstructionBuilder::HInstructionBuilder(HGraph* graph,
HBasicBlockBuilder* block_builder,
diff --git a/compiler/optimizing/instruction_builder.h b/compiler/optimizing/instruction_builder.h
index be1706a44d..d701445946 100644
--- a/compiler/optimizing/instruction_builder.h
+++ b/compiler/optimizing/instruction_builder.h
@@ -18,7 +18,6 @@
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_BUILDER_H_
#include "base/array_ref.h"
-#include "base/macros.h"
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
#include "data_type.h"
@@ -29,7 +28,7 @@
#include "nodes.h"
#include "quicken_info.h"
-namespace art HIDDEN {
+namespace art {
class ArenaBitVector;
class ArtField;
diff --git a/compiler/optimizing/instruction_simplifier.cc b/compiler/optimizing/instruction_simplifier.cc
index 7c1ef302db..63c5965415 100644
--- a/compiler/optimizing/instruction_simplifier.cc
+++ b/compiler/optimizing/instruction_simplifier.cc
@@ -27,7 +27,7 @@
#include "sharpening.h"
#include "string_builder_append.h"
-namespace art HIDDEN {
+namespace art {
// Whether to run an exhaustive test of individual HInstructions cloning when each instruction
// is replaced with its copy if it is clonable.
diff --git a/compiler/optimizing/instruction_simplifier.h b/compiler/optimizing/instruction_simplifier.h
index 2d2d9921b1..982a24a6f0 100644
--- a/compiler/optimizing/instruction_simplifier.h
+++ b/compiler/optimizing/instruction_simplifier.h
@@ -17,12 +17,11 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
#include "optimizing_compiler_stats.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
diff --git a/compiler/optimizing/instruction_simplifier_arm.cc b/compiler/optimizing/instruction_simplifier_arm.cc
index 63ce667790..01e9cff6d8 100644
--- a/compiler/optimizing/instruction_simplifier_arm.cc
+++ b/compiler/optimizing/instruction_simplifier_arm.cc
@@ -23,7 +23,7 @@
#include "mirror/string.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
using helpers::CanFitInShifterOperand;
using helpers::HasShifterOperand;
diff --git a/compiler/optimizing/instruction_simplifier_arm.h b/compiler/optimizing/instruction_simplifier_arm.h
index 0517e4f49e..fca9341d59 100644
--- a/compiler/optimizing/instruction_simplifier_arm.h
+++ b/compiler/optimizing/instruction_simplifier_arm.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_ARM_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_ARM_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
namespace arm {
class InstructionSimplifierArm : public HOptimization {
diff --git a/compiler/optimizing/instruction_simplifier_arm64.cc b/compiler/optimizing/instruction_simplifier_arm64.cc
index 3cdde98aaa..e23decbd71 100644
--- a/compiler/optimizing/instruction_simplifier_arm64.cc
+++ b/compiler/optimizing/instruction_simplifier_arm64.cc
@@ -21,7 +21,7 @@
#include "mirror/array-inl.h"
#include "mirror/string.h"
-namespace art HIDDEN {
+namespace art {
using helpers::CanFitInShifterOperand;
using helpers::HasShifterOperand;
diff --git a/compiler/optimizing/instruction_simplifier_arm64.h b/compiler/optimizing/instruction_simplifier_arm64.h
index 374638ab9e..8d93c01ebf 100644
--- a/compiler/optimizing/instruction_simplifier_arm64.h
+++ b/compiler/optimizing/instruction_simplifier_arm64.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_ARM64_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_ARM64_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
namespace arm64 {
class InstructionSimplifierArm64 : public HOptimization {
diff --git a/compiler/optimizing/instruction_simplifier_mips.cc b/compiler/optimizing/instruction_simplifier_mips.cc
index 70558df7d6..5d0c63b76b 100644
--- a/compiler/optimizing/instruction_simplifier_mips.cc
+++ b/compiler/optimizing/instruction_simplifier_mips.cc
@@ -19,7 +19,7 @@
#include "arch/mips/instruction_set_features_mips.h"
#include "mirror/array-inl.h"
-namespace art HIDDEN {
+namespace art {
namespace mips {
class InstructionSimplifierMipsVisitor : public HGraphVisitor {
diff --git a/compiler/optimizing/instruction_simplifier_mips.h b/compiler/optimizing/instruction_simplifier_mips.h
index 6147108653..b431334811 100644
--- a/compiler/optimizing/instruction_simplifier_mips.h
+++ b/compiler/optimizing/instruction_simplifier_mips.h
@@ -17,12 +17,11 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_MIPS_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_MIPS_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
#include "code_generator_mips.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
diff --git a/compiler/optimizing/instruction_simplifier_shared.cc b/compiler/optimizing/instruction_simplifier_shared.cc
index d0d1f7a18e..0f30f662cd 100644
--- a/compiler/optimizing/instruction_simplifier_shared.cc
+++ b/compiler/optimizing/instruction_simplifier_shared.cc
@@ -18,7 +18,7 @@
#include "mirror/array-inl.h"
-namespace art HIDDEN {
+namespace art {
namespace {
diff --git a/compiler/optimizing/instruction_simplifier_shared.h b/compiler/optimizing/instruction_simplifier_shared.h
index 44056c5378..758fc7663d 100644
--- a/compiler/optimizing/instruction_simplifier_shared.h
+++ b/compiler/optimizing/instruction_simplifier_shared.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_SHARED_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_SHARED_H_
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
namespace helpers {
diff --git a/compiler/optimizing/instruction_simplifier_x86.cc b/compiler/optimizing/instruction_simplifier_x86.cc
index 805dd49644..2d8f94a85b 100644
--- a/compiler/optimizing/instruction_simplifier_x86.cc
+++ b/compiler/optimizing/instruction_simplifier_x86.cc
@@ -17,7 +17,7 @@
#include "instruction_simplifier_x86_shared.h"
#include "code_generator_x86.h"
-namespace art HIDDEN {
+namespace art {
namespace x86 {
diff --git a/compiler/optimizing/instruction_simplifier_x86.h b/compiler/optimizing/instruction_simplifier_x86.h
index 25ebe203b8..6f10006db2 100644
--- a/compiler/optimizing/instruction_simplifier_x86.h
+++ b/compiler/optimizing/instruction_simplifier_x86.h
@@ -16,11 +16,10 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_X86_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_X86_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
namespace x86 {
diff --git a/compiler/optimizing/instruction_simplifier_x86_64.cc b/compiler/optimizing/instruction_simplifier_x86_64.cc
index b783918879..56c6b414d7 100644
--- a/compiler/optimizing/instruction_simplifier_x86_64.cc
+++ b/compiler/optimizing/instruction_simplifier_x86_64.cc
@@ -17,7 +17,7 @@
#include "instruction_simplifier_x86_shared.h"
#include "code_generator_x86_64.h"
-namespace art HIDDEN {
+namespace art {
namespace x86_64 {
diff --git a/compiler/optimizing/instruction_simplifier_x86_64.h b/compiler/optimizing/instruction_simplifier_x86_64.h
index 1654dc4774..6cae24d11a 100644
--- a/compiler/optimizing/instruction_simplifier_x86_64.h
+++ b/compiler/optimizing/instruction_simplifier_x86_64.h
@@ -16,11 +16,10 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_X86_64_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_X86_64_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
diff --git a/compiler/optimizing/instruction_simplifier_x86_shared.cc b/compiler/optimizing/instruction_simplifier_x86_shared.cc
index 74c5ca2466..2805abb2bb 100644
--- a/compiler/optimizing/instruction_simplifier_x86_shared.cc
+++ b/compiler/optimizing/instruction_simplifier_x86_shared.cc
@@ -14,10 +14,9 @@
*/
#include "instruction_simplifier_x86_shared.h"
-
#include "nodes_x86.h"
-namespace art HIDDEN {
+namespace art {
bool TryCombineAndNot(HAnd* instruction) {
DataType::Type type = instruction->GetType();
diff --git a/compiler/optimizing/instruction_simplifier_x86_shared.h b/compiler/optimizing/instruction_simplifier_x86_shared.h
index 1a44d0fdb5..7f94d7ea4c 100644
--- a/compiler/optimizing/instruction_simplifier_x86_shared.h
+++ b/compiler/optimizing/instruction_simplifier_x86_shared.h
@@ -16,16 +16,13 @@
#ifndef ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_X86_SHARED_H_
#define ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_X86_SHARED_H_
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
-
+namespace art {
bool TryCombineAndNot(HAnd* instruction);
bool TryGenerateResetLeastSetBit(HAnd* instruction);
bool TryGenerateMaskUptoLeastSetBit(HXor* instruction);
bool AreLeastSetBitInputs(HInstruction* to_test, HInstruction* other);
-
} // namespace art
#endif // ART_COMPILER_OPTIMIZING_INSTRUCTION_SIMPLIFIER_X86_SHARED_H_
diff --git a/compiler/optimizing/intrinsic_objects.h b/compiler/optimizing/intrinsic_objects.h
index e197e01a1a..ed764bd4b2 100644
--- a/compiler/optimizing/intrinsic_objects.h
+++ b/compiler/optimizing/intrinsic_objects.h
@@ -21,8 +21,6 @@
#include "base/bit_utils.h"
#include "base/mutex.h"
-// TODO(b/142365358): Mark namespace as HIDDEN and functions used by dex2oat with EXPORT.
-// Refactor the code to reduce the number of functions needed by dex2oat.
namespace art {
class ClassLinker;
diff --git a/compiler/optimizing/intrinsics.cc b/compiler/optimizing/intrinsics.cc
index 209d171864..d9401050df 100644
--- a/compiler/optimizing/intrinsics.cc
+++ b/compiler/optimizing/intrinsics.cc
@@ -31,7 +31,7 @@
#include "scoped_thread_state_change-inl.h"
#include "thread-current-inl.h"
-namespace art HIDDEN {
+namespace art {
std::ostream& operator<<(std::ostream& os, const Intrinsics& intrinsic) {
switch (intrinsic) {
diff --git a/compiler/optimizing/intrinsics.h b/compiler/optimizing/intrinsics.h
index a33ed8b4fe..ab68cce304 100644
--- a/compiler/optimizing/intrinsics.h
+++ b/compiler/optimizing/intrinsics.h
@@ -17,13 +17,12 @@
#ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_H_
#define ART_COMPILER_OPTIMIZING_INTRINSICS_H_
-#include "base/macros.h"
#include "code_generator.h"
#include "nodes.h"
#include "optimization.h"
#include "parallel_move_resolver.h"
-namespace art HIDDEN {
+namespace art {
class DexFile;
diff --git a/compiler/optimizing/intrinsics_arm64.cc b/compiler/optimizing/intrinsics_arm64.cc
index 8a2e8f6778..185d487dff 100644
--- a/compiler/optimizing/intrinsics_arm64.cc
+++ b/compiler/optimizing/intrinsics_arm64.cc
@@ -41,7 +41,7 @@ using namespace vixl::aarch64; // NOLINT(build/namespaces)
#include "aarch64/macro-assembler-aarch64.h"
#pragma GCC diagnostic pop
-namespace art HIDDEN {
+namespace art {
namespace arm64 {
diff --git a/compiler/optimizing/intrinsics_arm64.h b/compiler/optimizing/intrinsics_arm64.h
index a0ccf87f7b..9c46efddec 100644
--- a/compiler/optimizing/intrinsics_arm64.h
+++ b/compiler/optimizing/intrinsics_arm64.h
@@ -17,7 +17,6 @@
#ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_ARM64_H_
#define ART_COMPILER_OPTIMIZING_INTRINSICS_ARM64_H_
-#include "base/macros.h"
#include "intrinsics.h"
namespace vixl {
@@ -28,7 +27,7 @@ class MacroAssembler;
} // namespace aarch64
} // namespace vixl
-namespace art HIDDEN {
+namespace art {
class ArenaAllocator;
class HInvokeStaticOrDirect;
diff --git a/compiler/optimizing/intrinsics_arm_vixl.cc b/compiler/optimizing/intrinsics_arm_vixl.cc
index 5993b05223..65f388837d 100644
--- a/compiler/optimizing/intrinsics_arm_vixl.cc
+++ b/compiler/optimizing/intrinsics_arm_vixl.cc
@@ -31,7 +31,7 @@
#include "aarch32/constants-aarch32.h"
-namespace art HIDDEN {
+namespace art {
namespace arm {
#define __ assembler->GetVIXLAssembler()->
diff --git a/compiler/optimizing/intrinsics_arm_vixl.h b/compiler/optimizing/intrinsics_arm_vixl.h
index bd1008d3a7..1fea776f0d 100644
--- a/compiler/optimizing/intrinsics_arm_vixl.h
+++ b/compiler/optimizing/intrinsics_arm_vixl.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_ARM_VIXL_H_
#define ART_COMPILER_OPTIMIZING_INTRINSICS_ARM_VIXL_H_
-#include "base/macros.h"
#include "intrinsics.h"
#include "utils/arm/assembler_arm_vixl.h"
-namespace art HIDDEN {
+namespace art {
namespace arm {
diff --git a/compiler/optimizing/intrinsics_mips.cc b/compiler/optimizing/intrinsics_mips.cc
index 108f5ce429..f71d281d5a 100644
--- a/compiler/optimizing/intrinsics_mips.cc
+++ b/compiler/optimizing/intrinsics_mips.cc
@@ -30,7 +30,7 @@
#include "utils/mips/assembler_mips.h"
#include "utils/mips/constants_mips.h"
-namespace art HIDDEN {
+namespace art {
namespace mips {
diff --git a/compiler/optimizing/intrinsics_mips.h b/compiler/optimizing/intrinsics_mips.h
index efc349caed..08d4e82139 100644
--- a/compiler/optimizing/intrinsics_mips.h
+++ b/compiler/optimizing/intrinsics_mips.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_MIPS_H_
#define ART_COMPILER_OPTIMIZING_INTRINSICS_MIPS_H_
-#include "base/macros.h"
#include "intrinsics.h"
-namespace art HIDDEN {
+namespace art {
class ArenaAllocator;
class HInvokeStaticOrDirect;
diff --git a/compiler/optimizing/intrinsics_mips64.cc b/compiler/optimizing/intrinsics_mips64.cc
index b24eba428a..7b87b03b50 100644
--- a/compiler/optimizing/intrinsics_mips64.cc
+++ b/compiler/optimizing/intrinsics_mips64.cc
@@ -30,7 +30,7 @@
#include "utils/mips64/assembler_mips64.h"
#include "utils/mips64/constants_mips64.h"
-namespace art HIDDEN {
+namespace art {
namespace mips64 {
diff --git a/compiler/optimizing/intrinsics_mips64.h b/compiler/optimizing/intrinsics_mips64.h
index 436ce69b7b..ca8bc8f55a 100644
--- a/compiler/optimizing/intrinsics_mips64.h
+++ b/compiler/optimizing/intrinsics_mips64.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_MIPS64_H_
#define ART_COMPILER_OPTIMIZING_INTRINSICS_MIPS64_H_
-#include "base/macros.h"
#include "intrinsics.h"
-namespace art HIDDEN {
+namespace art {
class ArenaAllocator;
class HInvokeStaticOrDirect;
diff --git a/compiler/optimizing/intrinsics_utils.h b/compiler/optimizing/intrinsics_utils.h
index 09d5fe6012..41947f1ccd 100644
--- a/compiler/optimizing/intrinsics_utils.h
+++ b/compiler/optimizing/intrinsics_utils.h
@@ -24,7 +24,7 @@
#include "utils/assembler.h"
#include "utils/label.h"
-namespace art HIDDEN {
+namespace art {
// Default slow-path for fallback (calling the managed code to handle the intrinsic) in an
// intrinsified call. This will copy the arguments into the positions for a regular call.
diff --git a/compiler/optimizing/intrinsics_x86.cc b/compiler/optimizing/intrinsics_x86.cc
index 011fc1a2e0..5a622ca6d1 100644
--- a/compiler/optimizing/intrinsics_x86.cc
+++ b/compiler/optimizing/intrinsics_x86.cc
@@ -36,7 +36,7 @@
#include "utils/x86/assembler_x86.h"
#include "utils/x86/constants_x86.h"
-namespace art HIDDEN {
+namespace art {
namespace x86 {
diff --git a/compiler/optimizing/intrinsics_x86.h b/compiler/optimizing/intrinsics_x86.h
index 77c236d244..ae150dad43 100644
--- a/compiler/optimizing/intrinsics_x86.h
+++ b/compiler/optimizing/intrinsics_x86.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_X86_H_
#define ART_COMPILER_OPTIMIZING_INTRINSICS_X86_H_
-#include "base/macros.h"
#include "intrinsics.h"
-namespace art HIDDEN {
+namespace art {
class ArenaAllocator;
class HInvokeStaticOrDirect;
diff --git a/compiler/optimizing/intrinsics_x86_64.cc b/compiler/optimizing/intrinsics_x86_64.cc
index 4cc51abdf1..cbf66069fe 100644
--- a/compiler/optimizing/intrinsics_x86_64.cc
+++ b/compiler/optimizing/intrinsics_x86_64.cc
@@ -36,7 +36,7 @@
#include "utils/x86_64/assembler_x86_64.h"
#include "utils/x86_64/constants_x86_64.h"
-namespace art HIDDEN {
+namespace art {
namespace x86_64 {
diff --git a/compiler/optimizing/intrinsics_x86_64.h b/compiler/optimizing/intrinsics_x86_64.h
index 59fe815a94..199cfede1a 100644
--- a/compiler/optimizing/intrinsics_x86_64.h
+++ b/compiler/optimizing/intrinsics_x86_64.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_INTRINSICS_X86_64_H_
#define ART_COMPILER_OPTIMIZING_INTRINSICS_X86_64_H_
-#include "base/macros.h"
#include "intrinsics.h"
-namespace art HIDDEN {
+namespace art {
class ArenaAllocator;
class HInvokeStaticOrDirect;
diff --git a/compiler/optimizing/licm.cc b/compiler/optimizing/licm.cc
index 0c791b640d..0edb23b857 100644
--- a/compiler/optimizing/licm.cc
+++ b/compiler/optimizing/licm.cc
@@ -18,7 +18,7 @@
#include "side_effects_analysis.h"
-namespace art HIDDEN {
+namespace art {
static bool IsPhiOf(HInstruction* instruction, HBasicBlock* block) {
return instruction->IsPhi() && instruction->GetBlock() == block;
diff --git a/compiler/optimizing/licm.h b/compiler/optimizing/licm.h
index 1a86b6eb9f..9cafddb05a 100644
--- a/compiler/optimizing/licm.h
+++ b/compiler/optimizing/licm.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_LICM_H_
#define ART_COMPILER_OPTIMIZING_LICM_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class SideEffectsAnalysis;
diff --git a/compiler/optimizing/licm_test.cc b/compiler/optimizing/licm_test.cc
index f8481099f4..adc3cabe87 100644
--- a/compiler/optimizing/licm_test.cc
+++ b/compiler/optimizing/licm_test.cc
@@ -17,13 +17,12 @@
#include "licm.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
#include "side_effects_analysis.h"
-namespace art HIDDEN {
+namespace art {
/**
* Fixture class for the LICM tests.
diff --git a/compiler/optimizing/linear_order.cc b/compiler/optimizing/linear_order.cc
index 25ca866b2c..58e00a810d 100644
--- a/compiler/optimizing/linear_order.cc
+++ b/compiler/optimizing/linear_order.cc
@@ -19,7 +19,7 @@
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
-namespace art HIDDEN {
+namespace art {
static bool InSameLoop(HLoopInformation* first_loop, HLoopInformation* second_loop) {
return first_loop == second_loop;
diff --git a/compiler/optimizing/linear_order.h b/compiler/optimizing/linear_order.h
index 75e75048a3..151db001e1 100644
--- a/compiler/optimizing/linear_order.h
+++ b/compiler/optimizing/linear_order.h
@@ -19,10 +19,9 @@
#include <type_traits>
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
void LinearizeGraphInternal(const HGraph* graph, ArrayRef<HBasicBlock*> linear_order);
diff --git a/compiler/optimizing/linearize_test.cc b/compiler/optimizing/linearize_test.cc
index d5aecacd2a..50bfe843b5 100644
--- a/compiler/optimizing/linearize_test.cc
+++ b/compiler/optimizing/linearize_test.cc
@@ -17,7 +17,6 @@
#include <fstream>
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "code_generator.h"
#include "dex/dex_file.h"
@@ -29,7 +28,7 @@
#include "pretty_printer.h"
#include "ssa_liveness_analysis.h"
-namespace art HIDDEN {
+namespace art {
class LinearizeTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/live_interval_test.cc b/compiler/optimizing/live_interval_test.cc
index b5d1336d4a..c60386d7b7 100644
--- a/compiler/optimizing/live_interval_test.cc
+++ b/compiler/optimizing/live_interval_test.cc
@@ -15,13 +15,12 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "optimizing_unit_test.h"
#include "ssa_liveness_analysis.h"
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
TEST(LiveInterval, GetStart) {
ArenaPoolAndAllocator pool;
diff --git a/compiler/optimizing/live_ranges_test.cc b/compiler/optimizing/live_ranges_test.cc
index a8cee2b3e9..60f513ca48 100644
--- a/compiler/optimizing/live_ranges_test.cc
+++ b/compiler/optimizing/live_ranges_test.cc
@@ -15,7 +15,6 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "code_generator.h"
#include "dex/dex_file.h"
@@ -26,7 +25,7 @@
#include "prepare_for_register_allocation.h"
#include "ssa_liveness_analysis.h"
-namespace art HIDDEN {
+namespace art {
class LiveRangesTest : public OptimizingUnitTest {
public:
diff --git a/compiler/optimizing/liveness_test.cc b/compiler/optimizing/liveness_test.cc
index 27aa3e0cdc..f11f7a9779 100644
--- a/compiler/optimizing/liveness_test.cc
+++ b/compiler/optimizing/liveness_test.cc
@@ -15,7 +15,6 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "code_generator.h"
#include "dex/dex_file.h"
@@ -26,7 +25,7 @@
#include "prepare_for_register_allocation.h"
#include "ssa_liveness_analysis.h"
-namespace art HIDDEN {
+namespace art {
class LivenessTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/load_store_analysis.cc b/compiler/optimizing/load_store_analysis.cc
index a9c162174a..7d7bb94933 100644
--- a/compiler/optimizing/load_store_analysis.cc
+++ b/compiler/optimizing/load_store_analysis.cc
@@ -16,7 +16,7 @@
#include "load_store_analysis.h"
-namespace art HIDDEN {
+namespace art {
// A cap for the number of heap locations to prevent pathological time/space consumption.
// The number of heap locations for most of the methods stays below this threshold.
diff --git a/compiler/optimizing/load_store_analysis.h b/compiler/optimizing/load_store_analysis.h
index 8d01cbbfd4..08d9309a3e 100644
--- a/compiler/optimizing/load_store_analysis.h
+++ b/compiler/optimizing/load_store_analysis.h
@@ -17,12 +17,11 @@
#ifndef ART_COMPILER_OPTIMIZING_LOAD_STORE_ANALYSIS_H_
#define ART_COMPILER_OPTIMIZING_LOAD_STORE_ANALYSIS_H_
-#include "base/macros.h"
#include "escape.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
// A ReferenceInfo contains additional info about a reference such as
// whether it's a singleton, returned, etc.
diff --git a/compiler/optimizing/load_store_analysis_test.cc b/compiler/optimizing/load_store_analysis_test.cc
index 3a90e12410..bfe7a4f72f 100644
--- a/compiler/optimizing/load_store_analysis_test.cc
+++ b/compiler/optimizing/load_store_analysis_test.cc
@@ -14,14 +14,13 @@
* limitations under the License.
*/
-#include "base/macros.h"
#include "load_store_analysis.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class LoadStoreAnalysisTest : public OptimizingUnitTest {
public:
diff --git a/compiler/optimizing/load_store_elimination.cc b/compiler/optimizing/load_store_elimination.cc
index aa787a2fc4..b33d0f488e 100644
--- a/compiler/optimizing/load_store_elimination.cc
+++ b/compiler/optimizing/load_store_elimination.cc
@@ -70,7 +70,7 @@
* the special block merging structure.
*/
-namespace art HIDDEN {
+namespace art {
// An unknown heap value. Loads with such a value in the heap location cannot be eliminated.
// A heap location can be set to kUnknownHeapValue when:
diff --git a/compiler/optimizing/load_store_elimination.h b/compiler/optimizing/load_store_elimination.h
index c4ba8eb98e..f7ba41a1af 100644
--- a/compiler/optimizing/load_store_elimination.h
+++ b/compiler/optimizing/load_store_elimination.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_LOAD_STORE_ELIMINATION_H_
#define ART_COMPILER_OPTIMIZING_LOAD_STORE_ELIMINATION_H_
-#include "base/macros.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class SideEffectsAnalysis;
class LoadStoreAnalysis;
diff --git a/compiler/optimizing/locations.cc b/compiler/optimizing/locations.cc
index 595064f8e5..5879c6fa07 100644
--- a/compiler/optimizing/locations.cc
+++ b/compiler/optimizing/locations.cc
@@ -21,7 +21,7 @@
#include "code_generator.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
// Verify that Location is trivially copyable.
static_assert(std::is_trivially_copyable<Location>::value, "Location should be trivially copyable");
diff --git a/compiler/optimizing/locations.h b/compiler/optimizing/locations.h
index f4712425a0..d56c151748 100644
--- a/compiler/optimizing/locations.h
+++ b/compiler/optimizing/locations.h
@@ -22,10 +22,9 @@
#include "base/bit_field.h"
#include "base/bit_utils.h"
#include "base/bit_vector.h"
-#include "base/macros.h"
#include "base/value_object.h"
-namespace art HIDDEN {
+namespace art {
class HConstant;
class HInstruction;
diff --git a/compiler/optimizing/loop_analysis.cc b/compiler/optimizing/loop_analysis.cc
index f6179da814..2ae3683ffa 100644
--- a/compiler/optimizing/loop_analysis.cc
+++ b/compiler/optimizing/loop_analysis.cc
@@ -19,7 +19,7 @@
#include "base/bit_vector-inl.h"
#include "induction_var_range.h"
-namespace art HIDDEN {
+namespace art {
void LoopAnalysis::CalculateLoopBasicProperties(HLoopInformation* loop_info,
LoopAnalysisInfo* analysis_results,
diff --git a/compiler/optimizing/loop_analysis.h b/compiler/optimizing/loop_analysis.h
index d517d12e16..57509ee410 100644
--- a/compiler/optimizing/loop_analysis.h
+++ b/compiler/optimizing/loop_analysis.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_LOOP_ANALYSIS_H_
#define ART_COMPILER_OPTIMIZING_LOOP_ANALYSIS_H_
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class InductionVarRange;
class LoopAnalysis;
diff --git a/compiler/optimizing/loop_optimization.cc b/compiler/optimizing/loop_optimization.cc
index 4661d731b5..9c4e9d25f7 100644
--- a/compiler/optimizing/loop_optimization.cc
+++ b/compiler/optimizing/loop_optimization.cc
@@ -28,7 +28,7 @@
#include "mirror/array-inl.h"
#include "mirror/string.h"
-namespace art HIDDEN {
+namespace art {
// Enables vectorization (SIMDization) in the loop optimizer.
static constexpr bool kEnableVectorization = true;
diff --git a/compiler/optimizing/loop_optimization.h b/compiler/optimizing/loop_optimization.h
index f895bff479..1a842c4bf3 100644
--- a/compiler/optimizing/loop_optimization.h
+++ b/compiler/optimizing/loop_optimization.h
@@ -17,7 +17,6 @@
#ifndef ART_COMPILER_OPTIMIZING_LOOP_OPTIMIZATION_H_
#define ART_COMPILER_OPTIMIZING_LOOP_OPTIMIZATION_H_
-#include "base/macros.h"
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
#include "induction_var_range.h"
@@ -26,7 +25,7 @@
#include "optimization.h"
#include "superblock_cloner.h"
-namespace art HIDDEN {
+namespace art {
class CompilerOptions;
class ArchNoOptsLoopHelper;
diff --git a/compiler/optimizing/loop_optimization_test.cc b/compiler/optimizing/loop_optimization_test.cc
index 17db2780ce..310d98b5b0 100644
--- a/compiler/optimizing/loop_optimization_test.cc
+++ b/compiler/optimizing/loop_optimization_test.cc
@@ -14,11 +14,10 @@
* limitations under the License.
*/
-#include "base/macros.h"
#include "loop_optimization.h"
#include "optimizing_unit_test.h"
-namespace art HIDDEN {
+namespace art {
/**
* Fixture class for the loop optimization tests. These unit tests focus
diff --git a/compiler/optimizing/nodes.cc b/compiler/optimizing/nodes.cc
index 502659970c..1940d55a9d 100644
--- a/compiler/optimizing/nodes.cc
+++ b/compiler/optimizing/nodes.cc
@@ -31,7 +31,7 @@
#include "scoped_thread_state_change-inl.h"
#include "ssa_builder.h"
-namespace art HIDDEN {
+namespace art {
// Enable floating-point static evaluation during constant folding
// only if all floating-point operations and constants evaluate in the
diff --git a/compiler/optimizing/nodes.h b/compiler/optimizing/nodes.h
index e8e6cf8c66..09ae6fab84 100644
--- a/compiler/optimizing/nodes.h
+++ b/compiler/optimizing/nodes.h
@@ -27,7 +27,6 @@
#include "base/array_ref.h"
#include "base/intrusive_forward_list.h"
#include "base/iteration_range.h"
-#include "base/macros.h"
#include "base/mutex.h"
#include "base/quasi_atomic.h"
#include "base/stl_util.h"
@@ -48,7 +47,7 @@
#include "mirror/method_type.h"
#include "offsets.h"
-namespace art HIDDEN {
+namespace art {
class ArenaStack;
class GraphChecker;
@@ -7876,7 +7875,7 @@ class HIntermediateAddress final : public HExpression<2> {
#include "nodes_x86.h"
#endif
-namespace art HIDDEN {
+namespace art {
class OptimizingCompilerStats;
diff --git a/compiler/optimizing/nodes_mips.h b/compiler/optimizing/nodes_mips.h
index 987ae1492e..4993f5737e 100644
--- a/compiler/optimizing/nodes_mips.h
+++ b/compiler/optimizing/nodes_mips.h
@@ -17,7 +17,7 @@
#ifndef ART_COMPILER_OPTIMIZING_NODES_MIPS_H_
#define ART_COMPILER_OPTIMIZING_NODES_MIPS_H_
-namespace art HIDDEN {
+namespace art {
// Compute the address of the method for MIPS Constant area support.
class HMipsComputeBaseMethodAddress : public HExpression<0> {
diff --git a/compiler/optimizing/nodes_shared.cc b/compiler/optimizing/nodes_shared.cc
index fc28c0e545..2f971b93a6 100644
--- a/compiler/optimizing/nodes_shared.cc
+++ b/compiler/optimizing/nodes_shared.cc
@@ -23,7 +23,7 @@
#include "common_arm64.h"
-namespace art HIDDEN {
+namespace art {
using helpers::CanFitInShifterOperand;
diff --git a/compiler/optimizing/nodes_shared.h b/compiler/optimizing/nodes_shared.h
index 27e610328f..7dcac1787e 100644
--- a/compiler/optimizing/nodes_shared.h
+++ b/compiler/optimizing/nodes_shared.h
@@ -22,7 +22,7 @@
// (defining `HInstruction` and co).
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class HMultiplyAccumulate final : public HExpression<3> {
public:
diff --git a/compiler/optimizing/nodes_test.cc b/compiler/optimizing/nodes_test.cc
index d012c3294a..9bfd250ea4 100644
--- a/compiler/optimizing/nodes_test.cc
+++ b/compiler/optimizing/nodes_test.cc
@@ -17,12 +17,11 @@
#include "nodes.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "optimizing_unit_test.h"
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class NodeTest : public OptimizingUnitTest {};
diff --git a/compiler/optimizing/nodes_vector.h b/compiler/optimizing/nodes_vector.h
index 5cc1b3ce8f..efe4d6b000 100644
--- a/compiler/optimizing/nodes_vector.h
+++ b/compiler/optimizing/nodes_vector.h
@@ -21,7 +21,7 @@
// is included in the header file nodes.h itself. However it gives editing tools better context.
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
// Memory alignment, represented as an offset relative to a base, where 0 <= offset < base,
// and base is a power of two. For example, the value Alignment(16, 0) means memory is
diff --git a/compiler/optimizing/nodes_vector_test.cc b/compiler/optimizing/nodes_vector_test.cc
index e0a48db84f..b0a665d704 100644
--- a/compiler/optimizing/nodes_vector_test.cc
+++ b/compiler/optimizing/nodes_vector_test.cc
@@ -15,11 +15,10 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
-namespace art HIDDEN {
+namespace art {
/**
* Fixture class for testing vector nodes.
diff --git a/compiler/optimizing/nodes_x86.h b/compiler/optimizing/nodes_x86.h
index e246390aa5..8e8fbc1581 100644
--- a/compiler/optimizing/nodes_x86.h
+++ b/compiler/optimizing/nodes_x86.h
@@ -17,7 +17,7 @@
#ifndef ART_COMPILER_OPTIMIZING_NODES_X86_H_
#define ART_COMPILER_OPTIMIZING_NODES_X86_H_
-namespace art HIDDEN {
+namespace art {
// Compute the address of the method for X86 Constant area support.
class HX86ComputeBaseMethodAddress final : public HExpression<0> {
diff --git a/compiler/optimizing/optimization.cc b/compiler/optimizing/optimization.cc
index 22cbbcdeee..8864a12301 100644
--- a/compiler/optimizing/optimization.cc
+++ b/compiler/optimizing/optimization.cc
@@ -62,7 +62,7 @@
// Decide between default or alternative pass name.
-namespace art HIDDEN {
+namespace art {
const char* OptimizationPassName(OptimizationPass pass) {
switch (pass) {
diff --git a/compiler/optimizing/optimization.h b/compiler/optimizing/optimization.h
index 6afcc87e01..b84e03894c 100644
--- a/compiler/optimizing/optimization.h
+++ b/compiler/optimizing/optimization.h
@@ -18,11 +18,10 @@
#define ART_COMPILER_OPTIMIZING_OPTIMIZATION_H_
#include "base/arena_object.h"
-#include "base/macros.h"
#include "nodes.h"
#include "optimizing_compiler_stats.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class DexCompilationUnit;
diff --git a/compiler/optimizing/optimizing_cfi_test.cc b/compiler/optimizing/optimizing_cfi_test.cc
index a3e4c616b8..a52031cced 100644
--- a/compiler/optimizing/optimizing_cfi_test.cc
+++ b/compiler/optimizing/optimizing_cfi_test.cc
@@ -18,7 +18,6 @@
#include <vector>
#include "arch/instruction_set.h"
-#include "base/macros.h"
#include "base/runtime_debug.h"
#include "cfi_test.h"
#include "driver/compiler_options.h"
@@ -35,7 +34,7 @@
namespace vixl32 = vixl::aarch32;
-namespace art HIDDEN {
+namespace art {
// Run the tests only on host.
#ifndef ART_TARGET_ANDROID
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index 29c653f1b6..a45f5025d8 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -66,7 +66,7 @@
#include "utils/assembler.h"
#include "verifier/verifier_compiler_binding.h"
-namespace art HIDDEN {
+namespace art {
static constexpr size_t kArenaAllocatorMemoryReportThreshold = 8 * MB;
diff --git a/compiler/optimizing/optimizing_compiler.h b/compiler/optimizing/optimizing_compiler.h
index d8bd11c3d6..cd6d684590 100644
--- a/compiler/optimizing/optimizing_compiler.h
+++ b/compiler/optimizing/optimizing_compiler.h
@@ -18,10 +18,9 @@
#define ART_COMPILER_OPTIMIZING_OPTIMIZING_COMPILER_H_
#include "base/globals.h"
-#include "base/macros.h"
#include "base/mutex.h"
-namespace art HIDDEN {
+namespace art {
class ArtMethod;
class Compiler;
diff --git a/compiler/optimizing/optimizing_compiler_stats.h b/compiler/optimizing/optimizing_compiler_stats.h
index 6a69a336ca..83dbef7409 100644
--- a/compiler/optimizing/optimizing_compiler_stats.h
+++ b/compiler/optimizing/optimizing_compiler_stats.h
@@ -26,9 +26,8 @@
#include "base/atomic.h"
#include "base/globals.h"
-#include "base/macros.h"
-namespace art HIDDEN {
+namespace art {
enum class MethodCompilationStat {
kAttemptBytecodeCompilation = 0,
diff --git a/compiler/optimizing/optimizing_unit_test.h b/compiler/optimizing/optimizing_unit_test.h
index d3229e5750..e5f694109a 100644
--- a/compiler/optimizing/optimizing_unit_test.h
+++ b/compiler/optimizing/optimizing_unit_test.h
@@ -20,7 +20,6 @@
#include <memory>
#include <vector>
-#include "base/macros.h"
#include "base/malloc_arena_pool.h"
#include "base/scoped_arena_allocator.h"
#include "builder.h"
@@ -41,7 +40,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
#define NUM_INSTRUCTIONS(...) \
(sizeof((uint16_t[]) {__VA_ARGS__}) /sizeof(uint16_t))
diff --git a/compiler/optimizing/parallel_move_resolver.cc b/compiler/optimizing/parallel_move_resolver.cc
index 9fc4cc86bf..2036b4a370 100644
--- a/compiler/optimizing/parallel_move_resolver.cc
+++ b/compiler/optimizing/parallel_move_resolver.cc
@@ -19,7 +19,7 @@
#include "base/stl_util.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
void ParallelMoveResolver::BuildInitialMoveList(HParallelMove* parallel_move) {
// Perform a linear sweep of the moves to add them to the initial list of
diff --git a/compiler/optimizing/parallel_move_resolver.h b/compiler/optimizing/parallel_move_resolver.h
index 17d5122542..5fadcab402 100644
--- a/compiler/optimizing/parallel_move_resolver.h
+++ b/compiler/optimizing/parallel_move_resolver.h
@@ -18,12 +18,11 @@
#define ART_COMPILER_OPTIMIZING_PARALLEL_MOVE_RESOLVER_H_
#include "base/arena_containers.h"
-#include "base/macros.h"
#include "base/value_object.h"
#include "data_type.h"
#include "locations.h"
-namespace art HIDDEN {
+namespace art {
class HParallelMove;
class MoveOperands;
diff --git a/compiler/optimizing/parallel_move_test.cc b/compiler/optimizing/parallel_move_test.cc
index a1c05e9cad..a8ab6cdd0c 100644
--- a/compiler/optimizing/parallel_move_test.cc
+++ b/compiler/optimizing/parallel_move_test.cc
@@ -15,7 +15,6 @@
*/
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "base/malloc_arena_pool.h"
#include "nodes.h"
#include "parallel_move_resolver.h"
@@ -23,7 +22,7 @@
#include "gtest/gtest-typed-test.h"
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
constexpr int kScratchRegisterStartIndexForTest = 100;
diff --git a/compiler/optimizing/pc_relative_fixups_mips.cc b/compiler/optimizing/pc_relative_fixups_mips.cc
index 1e8f522074..05208ff65c 100644
--- a/compiler/optimizing/pc_relative_fixups_mips.cc
+++ b/compiler/optimizing/pc_relative_fixups_mips.cc
@@ -18,7 +18,7 @@
#include "code_generator_mips.h"
#include "intrinsics_mips.h"
-namespace art HIDDEN {
+namespace art {
namespace mips {
/**
diff --git a/compiler/optimizing/pc_relative_fixups_mips.h b/compiler/optimizing/pc_relative_fixups_mips.h
index 42511eb993..872370bcb7 100644
--- a/compiler/optimizing/pc_relative_fixups_mips.h
+++ b/compiler/optimizing/pc_relative_fixups_mips.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_PC_RELATIVE_FIXUPS_MIPS_H_
#define ART_COMPILER_OPTIMIZING_PC_RELATIVE_FIXUPS_MIPS_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
diff --git a/compiler/optimizing/pc_relative_fixups_x86.cc b/compiler/optimizing/pc_relative_fixups_x86.cc
index 3c3bacd3f8..1d8d1a6e90 100644
--- a/compiler/optimizing/pc_relative_fixups_x86.cc
+++ b/compiler/optimizing/pc_relative_fixups_x86.cc
@@ -18,7 +18,7 @@
#include "code_generator_x86.h"
#include "intrinsics_x86.h"
-namespace art HIDDEN {
+namespace art {
namespace x86 {
/**
diff --git a/compiler/optimizing/pc_relative_fixups_x86.h b/compiler/optimizing/pc_relative_fixups_x86.h
index 45578d8050..3b470a6502 100644
--- a/compiler/optimizing/pc_relative_fixups_x86.h
+++ b/compiler/optimizing/pc_relative_fixups_x86.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_PC_RELATIVE_FIXUPS_X86_H_
#define ART_COMPILER_OPTIMIZING_PC_RELATIVE_FIXUPS_X86_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
diff --git a/compiler/optimizing/prepare_for_register_allocation.cc b/compiler/optimizing/prepare_for_register_allocation.cc
index 76ba71f6f6..8c4615d8c2 100644
--- a/compiler/optimizing/prepare_for_register_allocation.cc
+++ b/compiler/optimizing/prepare_for_register_allocation.cc
@@ -22,7 +22,7 @@
#include "optimizing_compiler_stats.h"
#include "well_known_classes.h"
-namespace art HIDDEN {
+namespace art {
void PrepareForRegisterAllocation::Run() {
// Order does not matter.
diff --git a/compiler/optimizing/prepare_for_register_allocation.h b/compiler/optimizing/prepare_for_register_allocation.h
index 0426f8470b..e0bb76eb22 100644
--- a/compiler/optimizing/prepare_for_register_allocation.h
+++ b/compiler/optimizing/prepare_for_register_allocation.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_PREPARE_FOR_REGISTER_ALLOCATION_H_
#define ART_COMPILER_OPTIMIZING_PREPARE_FOR_REGISTER_ALLOCATION_H_
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class CompilerOptions;
class OptimizingCompilerStats;
diff --git a/compiler/optimizing/pretty_printer.h b/compiler/optimizing/pretty_printer.h
index 77ddb97707..8ef9ce4e8b 100644
--- a/compiler/optimizing/pretty_printer.h
+++ b/compiler/optimizing/pretty_printer.h
@@ -19,10 +19,9 @@
#include "android-base/stringprintf.h"
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class HPrettyPrinter : public HGraphVisitor {
public:
diff --git a/compiler/optimizing/pretty_printer_test.cc b/compiler/optimizing/pretty_printer_test.cc
index 5ed39442bf..6ef386b4a5 100644
--- a/compiler/optimizing/pretty_printer_test.cc
+++ b/compiler/optimizing/pretty_printer_test.cc
@@ -17,7 +17,6 @@
#include "pretty_printer.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "dex/dex_file.h"
#include "dex/dex_instruction.h"
@@ -26,7 +25,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class PrettyPrinterTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/reference_type_propagation.cc b/compiler/optimizing/reference_type_propagation.cc
index 82dcb12097..4929e0a3a1 100644
--- a/compiler/optimizing/reference_type_propagation.cc
+++ b/compiler/optimizing/reference_type_propagation.cc
@@ -28,7 +28,7 @@
#include "mirror/dex_cache.h"
#include "scoped_thread_state_change-inl.h"
-namespace art HIDDEN {
+namespace art {
static inline ObjPtr<mirror::DexCache> FindDexCacheWithHint(
Thread* self, const DexFile& dex_file, Handle<mirror::DexCache> hint_dex_cache)
diff --git a/compiler/optimizing/reference_type_propagation.h b/compiler/optimizing/reference_type_propagation.h
index 738f2f3272..7c6a048444 100644
--- a/compiler/optimizing/reference_type_propagation.h
+++ b/compiler/optimizing/reference_type_propagation.h
@@ -18,13 +18,12 @@
#define ART_COMPILER_OPTIMIZING_REFERENCE_TYPE_PROPAGATION_H_
#include "base/arena_containers.h"
-#include "base/macros.h"
#include "mirror/class-inl.h"
#include "nodes.h"
#include "obj_ptr.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/**
* Propagates reference types to instructions.
diff --git a/compiler/optimizing/reference_type_propagation_test.cc b/compiler/optimizing/reference_type_propagation_test.cc
index 5496903a2a..028b6d3b79 100644
--- a/compiler/optimizing/reference_type_propagation_test.cc
+++ b/compiler/optimizing/reference_type_propagation_test.cc
@@ -17,13 +17,12 @@
#include "reference_type_propagation.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "nodes.h"
#include "object_lock.h"
#include "optimizing_unit_test.h"
-namespace art HIDDEN {
+namespace art {
/**
* Fixture class for unit testing the ReferenceTypePropagation phase. Used to verify the
diff --git a/compiler/optimizing/register_allocation_resolver.cc b/compiler/optimizing/register_allocation_resolver.cc
index 342bbad8e3..1786048b12 100644
--- a/compiler/optimizing/register_allocation_resolver.cc
+++ b/compiler/optimizing/register_allocation_resolver.cc
@@ -21,7 +21,7 @@
#include "linear_order.h"
#include "ssa_liveness_analysis.h"
-namespace art HIDDEN {
+namespace art {
RegisterAllocationResolver::RegisterAllocationResolver(CodeGenerator* codegen,
const SsaLivenessAnalysis& liveness)
diff --git a/compiler/optimizing/register_allocation_resolver.h b/compiler/optimizing/register_allocation_resolver.h
index f4782eb48e..278371777d 100644
--- a/compiler/optimizing/register_allocation_resolver.h
+++ b/compiler/optimizing/register_allocation_resolver.h
@@ -18,11 +18,10 @@
#define ART_COMPILER_OPTIMIZING_REGISTER_ALLOCATION_RESOLVER_H_
#include "base/array_ref.h"
-#include "base/macros.h"
#include "base/value_object.h"
#include "data_type.h"
-namespace art HIDDEN {
+namespace art {
class ArenaAllocator;
class CodeGenerator;
diff --git a/compiler/optimizing/register_allocator.cc b/compiler/optimizing/register_allocator.cc
index 7bde4245df..bad73e1b61 100644
--- a/compiler/optimizing/register_allocator.cc
+++ b/compiler/optimizing/register_allocator.cc
@@ -27,7 +27,7 @@
#include "register_allocator_linear_scan.h"
#include "ssa_liveness_analysis.h"
-namespace art HIDDEN {
+namespace art {
RegisterAllocator::RegisterAllocator(ScopedArenaAllocator* allocator,
CodeGenerator* codegen,
diff --git a/compiler/optimizing/register_allocator.h b/compiler/optimizing/register_allocator.h
index 04345a7429..18ef69fcab 100644
--- a/compiler/optimizing/register_allocator.h
+++ b/compiler/optimizing/register_allocator.h
@@ -22,7 +22,7 @@
#include "base/arena_object.h"
#include "base/macros.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class HBasicBlock;
diff --git a/compiler/optimizing/register_allocator_graph_color.cc b/compiler/optimizing/register_allocator_graph_color.cc
index d3dccd3030..42e6498148 100644
--- a/compiler/optimizing/register_allocator_graph_color.cc
+++ b/compiler/optimizing/register_allocator_graph_color.cc
@@ -22,7 +22,7 @@
#include "ssa_liveness_analysis.h"
#include "thread-current-inl.h"
-namespace art HIDDEN {
+namespace art {
// Highest number of registers that we support for any platform. This can be used for std::bitset,
// for example, which needs to know its size at compile time.
diff --git a/compiler/optimizing/register_allocator_graph_color.h b/compiler/optimizing/register_allocator_graph_color.h
index ad203fa6ba..f0e7e55863 100644
--- a/compiler/optimizing/register_allocator_graph_color.h
+++ b/compiler/optimizing/register_allocator_graph_color.h
@@ -24,7 +24,7 @@
#include "base/scoped_arena_containers.h"
#include "register_allocator.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class HBasicBlock;
diff --git a/compiler/optimizing/register_allocator_linear_scan.cc b/compiler/optimizing/register_allocator_linear_scan.cc
index cf21e781c6..0d6c5a3eff 100644
--- a/compiler/optimizing/register_allocator_linear_scan.cc
+++ b/compiler/optimizing/register_allocator_linear_scan.cc
@@ -26,7 +26,7 @@
#include "register_allocation_resolver.h"
#include "ssa_liveness_analysis.h"
-namespace art HIDDEN {
+namespace art {
static constexpr size_t kMaxLifetimePosition = -1;
static constexpr size_t kDefaultNumberOfSpillSlots = 4;
diff --git a/compiler/optimizing/register_allocator_linear_scan.h b/compiler/optimizing/register_allocator_linear_scan.h
index 94381a77ac..4d445c7ff7 100644
--- a/compiler/optimizing/register_allocator_linear_scan.h
+++ b/compiler/optimizing/register_allocator_linear_scan.h
@@ -22,7 +22,7 @@
#include "base/macros.h"
#include "register_allocator.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class HBasicBlock;
diff --git a/compiler/optimizing/register_allocator_test.cc b/compiler/optimizing/register_allocator_test.cc
index bd06815965..79eb082cd7 100644
--- a/compiler/optimizing/register_allocator_test.cc
+++ b/compiler/optimizing/register_allocator_test.cc
@@ -18,7 +18,6 @@
#include "arch/x86/instruction_set_features_x86.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "code_generator.h"
#include "code_generator_x86.h"
@@ -32,7 +31,7 @@
#include "ssa_liveness_analysis.h"
#include "ssa_phi_elimination.h"
-namespace art HIDDEN {
+namespace art {
using Strategy = RegisterAllocator::Strategy;
diff --git a/compiler/optimizing/scheduler.cc b/compiler/optimizing/scheduler.cc
index 5dc9ac0d51..e5ff8a886a 100644
--- a/compiler/optimizing/scheduler.cc
+++ b/compiler/optimizing/scheduler.cc
@@ -31,7 +31,7 @@
#include "scheduler_arm.h"
#endif
-namespace art HIDDEN {
+namespace art {
void SchedulingGraph::AddDependency(SchedulingNode* node,
SchedulingNode* dependency,
diff --git a/compiler/optimizing/scheduler.h b/compiler/optimizing/scheduler.h
index 9bf0aa7f86..a97eda7e85 100644
--- a/compiler/optimizing/scheduler.h
+++ b/compiler/optimizing/scheduler.h
@@ -19,7 +19,6 @@
#include <fstream>
-#include "base/macros.h"
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
#include "base/stl_util.h"
@@ -29,7 +28,7 @@
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
// General description of instruction scheduling.
//
diff --git a/compiler/optimizing/scheduler_arm.cc b/compiler/optimizing/scheduler_arm.cc
index 686ec76cfc..858a555e97 100644
--- a/compiler/optimizing/scheduler_arm.cc
+++ b/compiler/optimizing/scheduler_arm.cc
@@ -23,7 +23,7 @@
#include "mirror/array-inl.h"
#include "mirror/string.h"
-namespace art HIDDEN {
+namespace art {
namespace arm {
using helpers::Int32ConstantFrom;
diff --git a/compiler/optimizing/scheduler_arm.h b/compiler/optimizing/scheduler_arm.h
index 5fcf5f9bfd..4c7a3bb4d6 100644
--- a/compiler/optimizing/scheduler_arm.h
+++ b/compiler/optimizing/scheduler_arm.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_SCHEDULER_ARM_H_
#define ART_COMPILER_OPTIMIZING_SCHEDULER_ARM_H_
-#include "base/macros.h"
#include "code_generator_arm_vixl.h"
#include "scheduler.h"
-namespace art HIDDEN {
+namespace art {
namespace arm {
// TODO: Replace CodeGeneratorARMType with CodeGeneratorARMVIXL everywhere?
typedef CodeGeneratorARMVIXL CodeGeneratorARMType;
diff --git a/compiler/optimizing/scheduler_arm64.cc b/compiler/optimizing/scheduler_arm64.cc
index c4a804d91b..7bcf4e75a9 100644
--- a/compiler/optimizing/scheduler_arm64.cc
+++ b/compiler/optimizing/scheduler_arm64.cc
@@ -20,7 +20,7 @@
#include "mirror/array-inl.h"
#include "mirror/string.h"
-namespace art HIDDEN {
+namespace art {
namespace arm64 {
void SchedulingLatencyVisitorARM64::VisitBinaryOperation(HBinaryOperation* instr) {
diff --git a/compiler/optimizing/scheduler_arm64.h b/compiler/optimizing/scheduler_arm64.h
index 420f5583ec..ba5a743545 100644
--- a/compiler/optimizing/scheduler_arm64.h
+++ b/compiler/optimizing/scheduler_arm64.h
@@ -17,10 +17,9 @@
#ifndef ART_COMPILER_OPTIMIZING_SCHEDULER_ARM64_H_
#define ART_COMPILER_OPTIMIZING_SCHEDULER_ARM64_H_
-#include "base/macros.h"
#include "scheduler.h"
-namespace art HIDDEN {
+namespace art {
namespace arm64 {
static constexpr uint32_t kArm64MemoryLoadLatency = 5;
diff --git a/compiler/optimizing/scheduler_test.cc b/compiler/optimizing/scheduler_test.cc
index 6baa2bd772..4c47f2ee57 100644
--- a/compiler/optimizing/scheduler_test.cc
+++ b/compiler/optimizing/scheduler_test.cc
@@ -17,7 +17,6 @@
#include "scheduler.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "codegen_test_utils.h"
#include "common_compiler_test.h"
@@ -35,7 +34,7 @@
#include "scheduler_arm.h"
#endif
-namespace art HIDDEN {
+namespace art {
// Return all combinations of ISA and code generator that are executable on
// hardware, or on simulator, and that we'd like to test.
diff --git a/compiler/optimizing/select_generator.cc b/compiler/optimizing/select_generator.cc
index f1637629ec..dcc7f77fc2 100644
--- a/compiler/optimizing/select_generator.cc
+++ b/compiler/optimizing/select_generator.cc
@@ -19,7 +19,7 @@
#include "base/scoped_arena_containers.h"
#include "reference_type_propagation.h"
-namespace art HIDDEN {
+namespace art {
static constexpr size_t kMaxInstructionsInBranch = 1u;
diff --git a/compiler/optimizing/select_generator.h b/compiler/optimizing/select_generator.h
index 999d10c597..2889166f60 100644
--- a/compiler/optimizing/select_generator.h
+++ b/compiler/optimizing/select_generator.h
@@ -57,10 +57,9 @@
#ifndef ART_COMPILER_OPTIMIZING_SELECT_GENERATOR_H_
#define ART_COMPILER_OPTIMIZING_SELECT_GENERATOR_H_
-#include "base/macros.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class HSelectGenerator : public HOptimization {
public:
diff --git a/compiler/optimizing/select_generator_test.cc b/compiler/optimizing/select_generator_test.cc
index 4e8e714aa1..6e6549737c 100644
--- a/compiler/optimizing/select_generator_test.cc
+++ b/compiler/optimizing/select_generator_test.cc
@@ -17,13 +17,12 @@
#include "select_generator.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
#include "side_effects_analysis.h"
-namespace art HIDDEN {
+namespace art {
class SelectGeneratorTest : public ImprovedOptimizingUnitTest {
public:
diff --git a/compiler/optimizing/sharpening.cc b/compiler/optimizing/sharpening.cc
index 4d1bf7f967..b8471e3721 100644
--- a/compiler/optimizing/sharpening.cc
+++ b/compiler/optimizing/sharpening.cc
@@ -34,7 +34,7 @@
#include "runtime.h"
#include "scoped_thread_state_change-inl.h"
-namespace art HIDDEN {
+namespace art {
static bool IsInBootImage(ArtMethod* method) {
gc::Heap* heap = Runtime::Current()->GetHeap();
diff --git a/compiler/optimizing/sharpening.h b/compiler/optimizing/sharpening.h
index 1909a5e873..b81867201f 100644
--- a/compiler/optimizing/sharpening.h
+++ b/compiler/optimizing/sharpening.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_SHARPENING_H_
#define ART_COMPILER_OPTIMIZING_SHARPENING_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class DexCompilationUnit;
diff --git a/compiler/optimizing/side_effects_analysis.cc b/compiler/optimizing/side_effects_analysis.cc
index 56719b100e..ba97b43de9 100644
--- a/compiler/optimizing/side_effects_analysis.cc
+++ b/compiler/optimizing/side_effects_analysis.cc
@@ -16,7 +16,7 @@
#include "side_effects_analysis.h"
-namespace art HIDDEN {
+namespace art {
bool SideEffectsAnalysis::Run() {
// Inlining might have created more blocks, so we need to increase the size
diff --git a/compiler/optimizing/side_effects_analysis.h b/compiler/optimizing/side_effects_analysis.h
index 47fcdc5d1b..56a01e63f1 100644
--- a/compiler/optimizing/side_effects_analysis.h
+++ b/compiler/optimizing/side_effects_analysis.h
@@ -18,11 +18,10 @@
#define ART_COMPILER_OPTIMIZING_SIDE_EFFECTS_ANALYSIS_H_
#include "base/arena_containers.h"
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class SideEffectsAnalysis : public HOptimization {
public:
diff --git a/compiler/optimizing/side_effects_test.cc b/compiler/optimizing/side_effects_test.cc
index 427dff61c2..cf26e79c69 100644
--- a/compiler/optimizing/side_effects_test.cc
+++ b/compiler/optimizing/side_effects_test.cc
@@ -16,11 +16,10 @@
#include <gtest/gtest.h>
-#include "base/macros.h"
#include "data_type.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
// Only runtime types other than void are allowed.
static const DataType::Type kTestTypes[] = {
diff --git a/compiler/optimizing/ssa_builder.cc b/compiler/optimizing/ssa_builder.cc
index 569d80bdd3..a5e8ff65a9 100644
--- a/compiler/optimizing/ssa_builder.cc
+++ b/compiler/optimizing/ssa_builder.cc
@@ -27,7 +27,7 @@
#include "scoped_thread_state_change-inl.h"
#include "ssa_phi_elimination.h"
-namespace art HIDDEN {
+namespace art {
void SsaBuilder::FixNullConstantType() {
// The order doesn't matter here.
diff --git a/compiler/optimizing/ssa_builder.h b/compiler/optimizing/ssa_builder.h
index 9eb2788752..bb892c9304 100644
--- a/compiler/optimizing/ssa_builder.h
+++ b/compiler/optimizing/ssa_builder.h
@@ -17,13 +17,12 @@
#ifndef ART_COMPILER_OPTIMIZING_SSA_BUILDER_H_
#define ART_COMPILER_OPTIMIZING_SSA_BUILDER_H_
-#include "base/macros.h"
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/**
* Transforms a graph into SSA form. The liveness guarantees of
diff --git a/compiler/optimizing/ssa_liveness_analysis.cc b/compiler/optimizing/ssa_liveness_analysis.cc
index 309d9f929a..7b2c3a939c 100644
--- a/compiler/optimizing/ssa_liveness_analysis.cc
+++ b/compiler/optimizing/ssa_liveness_analysis.cc
@@ -21,7 +21,7 @@
#include "linear_order.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
void SsaLivenessAnalysis::Analyze() {
// Compute the linear order directly in the graph's data structure
diff --git a/compiler/optimizing/ssa_liveness_analysis.h b/compiler/optimizing/ssa_liveness_analysis.h
index 97bd1dda3a..3ea2815e64 100644
--- a/compiler/optimizing/ssa_liveness_analysis.h
+++ b/compiler/optimizing/ssa_liveness_analysis.h
@@ -21,12 +21,11 @@
#include "base/intrusive_forward_list.h"
#include "base/iteration_range.h"
-#include "base/macros.h"
#include "base/scoped_arena_allocator.h"
#include "base/scoped_arena_containers.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
class SsaLivenessAnalysis;
diff --git a/compiler/optimizing/ssa_liveness_analysis_test.cc b/compiler/optimizing/ssa_liveness_analysis_test.cc
index f6229f0a51..352c44f63a 100644
--- a/compiler/optimizing/ssa_liveness_analysis_test.cc
+++ b/compiler/optimizing/ssa_liveness_analysis_test.cc
@@ -20,13 +20,12 @@
#include "arch/instruction_set_features.h"
#include "base/arena_allocator.h"
#include "base/arena_containers.h"
-#include "base/macros.h"
#include "code_generator.h"
#include "driver/compiler_options.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
-namespace art HIDDEN {
+namespace art {
class SsaLivenessAnalysisTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/ssa_phi_elimination.cc b/compiler/optimizing/ssa_phi_elimination.cc
index 77f9964e98..3fcb72e4fb 100644
--- a/compiler/optimizing/ssa_phi_elimination.cc
+++ b/compiler/optimizing/ssa_phi_elimination.cc
@@ -21,7 +21,7 @@
#include "base/scoped_arena_containers.h"
#include "base/bit_vector-inl.h"
-namespace art HIDDEN {
+namespace art {
bool SsaDeadPhiElimination::Run() {
MarkDeadPhis();
diff --git a/compiler/optimizing/ssa_phi_elimination.h b/compiler/optimizing/ssa_phi_elimination.h
index f606f928fa..c5cc752ffc 100644
--- a/compiler/optimizing/ssa_phi_elimination.h
+++ b/compiler/optimizing/ssa_phi_elimination.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_SSA_PHI_ELIMINATION_H_
#define ART_COMPILER_OPTIMIZING_SSA_PHI_ELIMINATION_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
/**
* Optimization phase that removes dead phis from the graph. Dead phis are unused
diff --git a/compiler/optimizing/ssa_test.cc b/compiler/optimizing/ssa_test.cc
index 008e435a77..e679893af2 100644
--- a/compiler/optimizing/ssa_test.cc
+++ b/compiler/optimizing/ssa_test.cc
@@ -17,7 +17,6 @@
#include "android-base/stringprintf.h"
#include "base/arena_allocator.h"
-#include "base/macros.h"
#include "builder.h"
#include "dex/dex_file.h"
#include "dex/dex_instruction.h"
@@ -28,7 +27,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
class SsaTest : public OptimizingUnitTest {
protected:
diff --git a/compiler/optimizing/stack_map_stream.cc b/compiler/optimizing/stack_map_stream.cc
index 777cbf7f74..3f6010d7af 100644
--- a/compiler/optimizing/stack_map_stream.cc
+++ b/compiler/optimizing/stack_map_stream.cc
@@ -26,7 +26,7 @@
#include "scoped_thread_state_change-inl.h"
#include "stack_map.h"
-namespace art HIDDEN {
+namespace art {
constexpr static bool kVerifyStackMaps = kIsDebugBuild;
diff --git a/compiler/optimizing/stack_map_stream.h b/compiler/optimizing/stack_map_stream.h
index 1e5dc17171..f45e3d720e 100644
--- a/compiler/optimizing/stack_map_stream.h
+++ b/compiler/optimizing/stack_map_stream.h
@@ -21,7 +21,6 @@
#include "base/arena_bit_vector.h"
#include "base/bit_table.h"
#include "base/bit_vector-inl.h"
-#include "base/macros.h"
#include "base/memory_region.h"
#include "base/scoped_arena_containers.h"
#include "base/value_object.h"
@@ -29,7 +28,7 @@
#include "nodes.h"
#include "stack_map.h"
-namespace art HIDDEN {
+namespace art {
/**
* Collects and builds stack maps for a method. All the stack maps
diff --git a/compiler/optimizing/stack_map_test.cc b/compiler/optimizing/stack_map_test.cc
index 62c00b0a22..d28f09fbba 100644
--- a/compiler/optimizing/stack_map_test.cc
+++ b/compiler/optimizing/stack_map_test.cc
@@ -18,13 +18,12 @@
#include "art_method.h"
#include "base/arena_bit_vector.h"
-#include "base/macros.h"
#include "base/malloc_arena_pool.h"
#include "stack_map_stream.h"
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
// Check that the stack mask of given stack map is identical
// to the given bit vector. Returns true if they are same.
diff --git a/compiler/optimizing/superblock_cloner.cc b/compiler/optimizing/superblock_cloner.cc
index 6559453134..dc433feb51 100644
--- a/compiler/optimizing/superblock_cloner.cc
+++ b/compiler/optimizing/superblock_cloner.cc
@@ -22,7 +22,7 @@
#include <iostream>
-namespace art HIDDEN {
+namespace art {
using HBasicBlockMap = SuperblockCloner::HBasicBlockMap;
using HInstructionMap = SuperblockCloner::HInstructionMap;
diff --git a/compiler/optimizing/superblock_cloner.h b/compiler/optimizing/superblock_cloner.h
index 16bc0c154c..ece0914ddb 100644
--- a/compiler/optimizing/superblock_cloner.h
+++ b/compiler/optimizing/superblock_cloner.h
@@ -20,10 +20,9 @@
#include "base/arena_bit_vector.h"
#include "base/arena_containers.h"
#include "base/bit_vector-inl.h"
-#include "base/macros.h"
#include "nodes.h"
-namespace art HIDDEN {
+namespace art {
class InductionVarRange;
diff --git a/compiler/optimizing/superblock_cloner_test.cc b/compiler/optimizing/superblock_cloner_test.cc
index fa60e4a474..aa19de683f 100644
--- a/compiler/optimizing/superblock_cloner_test.cc
+++ b/compiler/optimizing/superblock_cloner_test.cc
@@ -14,7 +14,6 @@
* limitations under the License.
*/
-#include "base/macros.h"
#include "graph_checker.h"
#include "nodes.h"
#include "optimizing_unit_test.h"
@@ -22,7 +21,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
using HBasicBlockMap = SuperblockCloner::HBasicBlockMap;
using HInstructionMap = SuperblockCloner::HInstructionMap;
diff --git a/compiler/optimizing/suspend_check_test.cc b/compiler/optimizing/suspend_check_test.cc
index 93a84b4e0a..33823e2a11 100644
--- a/compiler/optimizing/suspend_check_test.cc
+++ b/compiler/optimizing/suspend_check_test.cc
@@ -14,7 +14,6 @@
* limitations under the License.
*/
-#include "base/macros.h"
#include "builder.h"
#include "dex/dex_instruction.h"
#include "nodes.h"
@@ -23,7 +22,7 @@
#include "gtest/gtest.h"
-namespace art HIDDEN {
+namespace art {
/**
* Check that the HGraphBuilder adds suspend checks to backward branches.
diff --git a/compiler/optimizing/x86_memory_gen.cc b/compiler/optimizing/x86_memory_gen.cc
index 82652142a7..b1abcf6747 100644
--- a/compiler/optimizing/x86_memory_gen.cc
+++ b/compiler/optimizing/x86_memory_gen.cc
@@ -18,7 +18,7 @@
#include "code_generator.h"
#include "driver/compiler_options.h"
-namespace art HIDDEN {
+namespace art {
namespace x86 {
/**
diff --git a/compiler/optimizing/x86_memory_gen.h b/compiler/optimizing/x86_memory_gen.h
index 1cae1a5d3a..3f4178d58a 100644
--- a/compiler/optimizing/x86_memory_gen.h
+++ b/compiler/optimizing/x86_memory_gen.h
@@ -17,11 +17,10 @@
#ifndef ART_COMPILER_OPTIMIZING_X86_MEMORY_GEN_H_
#define ART_COMPILER_OPTIMIZING_X86_MEMORY_GEN_H_
-#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
-namespace art HIDDEN {
+namespace art {
class CodeGenerator;
namespace x86 {