Removing alloy::tracing, as it's unused.

src/alloy/backend/ivm/ivm_assembler.cc

@@ -12,7 +12,6 @@
 #include <alloy/backend/backend.h>
 #include <alloy/backend/ivm/ivm_intcode.h>
 #include <alloy/backend/ivm/ivm_function.h>
-#include <alloy/backend/ivm/tracing.h>
 #include <alloy/hir/hir_builder.h>
 #include <alloy/hir/label.h>
 #include <alloy/runtime/runtime.h>
@@ -28,9 +27,7 @@ using alloy::runtime::FunctionInfo;
 IVMAssembler::IVMAssembler(Backend* backend)
     : Assembler(backend), source_map_arena_(128 * 1024) {}
 
-IVMAssembler::~IVMAssembler() {
-  alloy::tracing::WriteEvent(EventType::AssemblerDeinit({}));
-}
+IVMAssembler::~IVMAssembler() = default;
 
 int IVMAssembler::Initialize() {
   int result = Assembler::Initialize();
@@ -38,8 +35,6 @@ int IVMAssembler::Initialize() {
     return result;
   }
 
-  alloy::tracing::WriteEvent(EventType::AssemblerInit({}));
-
   return result;
 }
 

src/alloy/backend/ivm/ivm_backend.cc

@@ -11,7 +11,6 @@
 
 #include <alloy/backend/ivm/ivm_assembler.h>
 #include <alloy/backend/ivm/ivm_stack.h>
-#include <alloy/backend/ivm/tracing.h>
 
 namespace alloy {
 namespace backend {
@@ -21,7 +20,7 @@ using alloy::runtime::Runtime;
 
 IVMBackend::IVMBackend(Runtime* runtime) : Backend(runtime) {}
 
-IVMBackend::~IVMBackend() { alloy::tracing::WriteEvent(EventType::Deinit({})); }
+IVMBackend::~IVMBackend() = default;
 
 int IVMBackend::Initialize() {
   int result = Backend::Initialize();
@@ -38,8 +37,6 @@ int IVMBackend::Initialize() {
       16,
   };
 
-  alloy::tracing::WriteEvent(EventType::Init({}));
-
   return result;
 }
 

src/alloy/backend/ivm/ivm_function.cc

@@ -10,7 +10,6 @@
 #include <alloy/backend/ivm/ivm_function.h>
 
 #include <alloy/backend/ivm/ivm_stack.h>
-#include <alloy/backend/tracing.h>
 #include <alloy/runtime/runtime.h>
 #include <alloy/runtime/thread_state.h>
 

src/alloy/backend/ivm/sources.gypi

@@ -10,6 +10,5 @@
     'ivm_function.cc',
     'ivm_stack.cc',
     'ivm_stack.h',
-    'tracing.h',
   ],
 }

src/alloy/backend/ivm/tracing.h

@@ -1,50 +0,0 @@
-/**
- ******************************************************************************
- * Xenia : Xbox 360 Emulator Research Project                                 *
- ******************************************************************************
- * Copyright 2013 Ben Vanik. All rights reserved.                             *
- * Released under the BSD license - see LICENSE in the root for more details. *
- ******************************************************************************
- */
-
-#ifndef ALLOY_BACKEND_IVM_TRACING_H_
-#define ALLOY_BACKEND_IVM_TRACING_H_
-
-#include <alloy/backend/tracing.h>
-
-namespace alloy {
-namespace backend {
-namespace ivm {
-
-const uint32_t ALLOY_BACKEND_IVM = alloy::backend::EventType::ALLOY_BACKEND_IVM;
-
-class EventType {
- public:
-  enum {
-    ALLOY_BACKEND_IVM_INIT = ALLOY_BACKEND_IVM | (1),
-    ALLOY_BACKEND_IVM_DEINIT = ALLOY_BACKEND_IVM | (2),
-    ALLOY_BACKEND_IVM_ASSEMBLER = ALLOY_BACKEND_IVM | (1 << 20),
-    ALLOY_BACKEND_IVM_ASSEMBLER_INIT = ALLOY_BACKEND_IVM_ASSEMBLER | (1),
-    ALLOY_BACKEND_IVM_ASSEMBLER_DEINIT = ALLOY_BACKEND_IVM_ASSEMBLER | (2),
-  };
-
-  typedef struct Init_s {
-    static const uint32_t event_type = ALLOY_BACKEND_IVM_INIT;
-  } Init;
-  typedef struct Deinit_s {
-    static const uint32_t event_type = ALLOY_BACKEND_IVM_DEINIT;
-  } Deinit;
-
-  typedef struct AssemblerInit_s {
-    static const uint32_t event_type = ALLOY_BACKEND_IVM_ASSEMBLER_INIT;
-  } AssemblerInit;
-  typedef struct AssemblerDeinit_s {
-    static const uint32_t event_type = ALLOY_BACKEND_IVM_ASSEMBLER_DEINIT;
-  } AssemblerDeinit;
-};
-
-}  // namespace ivm
-}  // namespace backend
-}  // namespace alloy
-
-#endif  // ALLOY_BACKEND_IVM_TRACING_H_