mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-02-01 13:11:39 +01:00
ae65e281f3
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
454 lines
15 KiB
C
454 lines
15 KiB
C
/*===-- ittnotify_config.h - JIT Profiling API internal config-----*- C -*-===*
|
|
*
|
|
* Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
* See https://llvm.org/LICENSE.txt for license information.
|
|
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
*
|
|
*===----------------------------------------------------------------------===*
|
|
*
|
|
* This file provides Intel(R) Performance Analyzer JIT (Just-In-Time)
|
|
* Profiling API internal config.
|
|
*
|
|
* NOTE: This file comes in a style different from the rest of LLVM
|
|
* source base since this is a piece of code shared from Intel(R)
|
|
* products. Please do not reformat / re-style this code to make
|
|
* subsequent merges and contributions from the original source base eaiser.
|
|
*
|
|
*===----------------------------------------------------------------------===*/
|
|
#ifndef _ITTNOTIFY_CONFIG_H_
|
|
#define _ITTNOTIFY_CONFIG_H_
|
|
|
|
/** @cond exclude_from_documentation */
|
|
#ifndef ITT_OS_WIN
|
|
# define ITT_OS_WIN 1
|
|
#endif /* ITT_OS_WIN */
|
|
|
|
#ifndef ITT_OS_LINUX
|
|
# define ITT_OS_LINUX 2
|
|
#endif /* ITT_OS_LINUX */
|
|
|
|
#ifndef ITT_OS_MAC
|
|
# define ITT_OS_MAC 3
|
|
#endif /* ITT_OS_MAC */
|
|
|
|
#ifndef ITT_OS
|
|
# if defined WIN32 || defined _WIN32
|
|
# define ITT_OS ITT_OS_WIN
|
|
# elif defined( __APPLE__ ) && defined( __MACH__ )
|
|
# define ITT_OS ITT_OS_MAC
|
|
# else
|
|
# define ITT_OS ITT_OS_LINUX
|
|
# endif
|
|
#endif /* ITT_OS */
|
|
|
|
#ifndef ITT_PLATFORM_WIN
|
|
# define ITT_PLATFORM_WIN 1
|
|
#endif /* ITT_PLATFORM_WIN */
|
|
|
|
#ifndef ITT_PLATFORM_POSIX
|
|
# define ITT_PLATFORM_POSIX 2
|
|
#endif /* ITT_PLATFORM_POSIX */
|
|
|
|
#ifndef ITT_PLATFORM
|
|
# if ITT_OS==ITT_OS_WIN
|
|
# define ITT_PLATFORM ITT_PLATFORM_WIN
|
|
# else
|
|
# define ITT_PLATFORM ITT_PLATFORM_POSIX
|
|
# endif /* _WIN32 */
|
|
#endif /* ITT_PLATFORM */
|
|
|
|
#if defined(_UNICODE) && !defined(UNICODE)
|
|
#define UNICODE
|
|
#endif
|
|
|
|
#include <stddef.h>
|
|
#if ITT_PLATFORM==ITT_PLATFORM_WIN
|
|
#include <tchar.h>
|
|
#else /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
#include <stdint.h>
|
|
#if defined(UNICODE) || defined(_UNICODE)
|
|
#include <wchar.h>
|
|
#endif /* UNICODE || _UNICODE */
|
|
#endif /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
|
|
#ifndef CDECL
|
|
# if ITT_PLATFORM==ITT_PLATFORM_WIN
|
|
# define CDECL __cdecl
|
|
# else /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
# if defined _M_X64 || defined _M_AMD64 || defined __x86_64__
|
|
# define CDECL /* not actual on x86_64 platform */
|
|
# else /* _M_X64 || _M_AMD64 || __x86_64__ */
|
|
# define CDECL __attribute__ ((cdecl))
|
|
# endif /* _M_X64 || _M_AMD64 || __x86_64__ */
|
|
# endif /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
#endif /* CDECL */
|
|
|
|
#ifndef STDCALL
|
|
# if ITT_PLATFORM==ITT_PLATFORM_WIN
|
|
# define STDCALL __stdcall
|
|
# else /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
# if defined _M_X64 || defined _M_AMD64 || defined __x86_64__
|
|
# define STDCALL /* not supported on x86_64 platform */
|
|
# else /* _M_X64 || _M_AMD64 || __x86_64__ */
|
|
# define STDCALL __attribute__ ((stdcall))
|
|
# endif /* _M_X64 || _M_AMD64 || __x86_64__ */
|
|
# endif /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
#endif /* STDCALL */
|
|
|
|
#define ITTAPI CDECL
|
|
#define LIBITTAPI CDECL
|
|
|
|
/* TODO: Temporary for compatibility! */
|
|
#define ITTAPI_CALL CDECL
|
|
#define LIBITTAPI_CALL CDECL
|
|
|
|
#if ITT_PLATFORM==ITT_PLATFORM_WIN
|
|
/* use __forceinline (VC++ specific) */
|
|
#define ITT_INLINE __forceinline
|
|
#define ITT_INLINE_ATTRIBUTE /* nothing */
|
|
#else /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
/*
|
|
* Generally, functions are not inlined unless optimization is specified.
|
|
* For functions declared inline, this attribute inlines the function even
|
|
* if no optimization level was specified.
|
|
*/
|
|
#ifdef __STRICT_ANSI__
|
|
#define ITT_INLINE static
|
|
#else /* __STRICT_ANSI__ */
|
|
#define ITT_INLINE static inline
|
|
#endif /* __STRICT_ANSI__ */
|
|
#define ITT_INLINE_ATTRIBUTE __attribute__ ((always_inline))
|
|
#endif /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
/** @endcond */
|
|
|
|
#ifndef ITT_ARCH_IA32
|
|
# define ITT_ARCH_IA32 1
|
|
#endif /* ITT_ARCH_IA32 */
|
|
|
|
#ifndef ITT_ARCH_IA32E
|
|
# define ITT_ARCH_IA32E 2
|
|
#endif /* ITT_ARCH_IA32E */
|
|
|
|
#ifndef ITT_ARCH_IA64
|
|
# define ITT_ARCH_IA64 3
|
|
#endif /* ITT_ARCH_IA64 */
|
|
|
|
#ifndef ITT_ARCH
|
|
# if defined _M_X64 || defined _M_AMD64 || defined __x86_64__
|
|
# define ITT_ARCH ITT_ARCH_IA32E
|
|
# elif defined _M_IA64 || defined __ia64
|
|
# define ITT_ARCH ITT_ARCH_IA64
|
|
# else
|
|
# define ITT_ARCH ITT_ARCH_IA32
|
|
# endif
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
# define ITT_EXTERN_C extern "C"
|
|
#else
|
|
# define ITT_EXTERN_C /* nothing */
|
|
#endif /* __cplusplus */
|
|
|
|
#define ITT_TO_STR_AUX(x) #x
|
|
#define ITT_TO_STR(x) ITT_TO_STR_AUX(x)
|
|
|
|
#define __ITT_BUILD_ASSERT(expr, suffix) do { \
|
|
static char __itt_build_check_##suffix[(expr) ? 1 : -1]; \
|
|
__itt_build_check_##suffix[0] = 0; \
|
|
} while(0)
|
|
#define _ITT_BUILD_ASSERT(expr, suffix) __ITT_BUILD_ASSERT((expr), suffix)
|
|
#define ITT_BUILD_ASSERT(expr) _ITT_BUILD_ASSERT((expr), __LINE__)
|
|
|
|
#define ITT_MAGIC { 0xED, 0xAB, 0xAB, 0xEC, 0x0D, 0xEE, 0xDA, 0x30 }
|
|
|
|
/* Replace with snapshot date YYYYMMDD for promotion build. */
|
|
#define API_VERSION_BUILD 20111111
|
|
|
|
#ifndef API_VERSION_NUM
|
|
#define API_VERSION_NUM 0.0.0
|
|
#endif /* API_VERSION_NUM */
|
|
|
|
#define API_VERSION "ITT-API-Version " ITT_TO_STR(API_VERSION_NUM) \
|
|
" (" ITT_TO_STR(API_VERSION_BUILD) ")"
|
|
|
|
/* OS communication functions */
|
|
#if ITT_PLATFORM==ITT_PLATFORM_WIN
|
|
#include <windows.h>
|
|
typedef HMODULE lib_t;
|
|
typedef DWORD TIDT;
|
|
typedef CRITICAL_SECTION mutex_t;
|
|
#define MUTEX_INITIALIZER { 0 }
|
|
#define strong_alias(name, aliasname) /* empty for Windows */
|
|
#else /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
#include <dlfcn.h>
|
|
#if defined(UNICODE) || defined(_UNICODE)
|
|
#include <wchar.h>
|
|
#endif /* UNICODE */
|
|
#ifndef _GNU_SOURCE
|
|
#define _GNU_SOURCE 1 /* need for PTHREAD_MUTEX_RECURSIVE */
|
|
#endif /* _GNU_SOURCE */
|
|
#include <pthread.h>
|
|
typedef void* lib_t;
|
|
typedef pthread_t TIDT;
|
|
typedef pthread_mutex_t mutex_t;
|
|
#define MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
|
|
#define _strong_alias(name, aliasname) \
|
|
extern __typeof (name) aliasname __attribute__ ((alias (#name)));
|
|
#define strong_alias(name, aliasname) _strong_alias(name, aliasname)
|
|
#endif /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
|
|
#if ITT_PLATFORM==ITT_PLATFORM_WIN
|
|
#define __itt_get_proc(lib, name) GetProcAddress(lib, name)
|
|
#define __itt_mutex_init(mutex) InitializeCriticalSection(mutex)
|
|
#define __itt_mutex_lock(mutex) EnterCriticalSection(mutex)
|
|
#define __itt_mutex_unlock(mutex) LeaveCriticalSection(mutex)
|
|
#define __itt_load_lib(name) LoadLibraryA(name)
|
|
#define __itt_unload_lib(handle) FreeLibrary(handle)
|
|
#define __itt_system_error() (int)GetLastError()
|
|
#define __itt_fstrcmp(s1, s2) lstrcmpA(s1, s2)
|
|
#define __itt_fstrlen(s) lstrlenA(s)
|
|
#define __itt_fstrcpyn(s1, s2, l) lstrcpynA(s1, s2, l)
|
|
#define __itt_fstrdup(s) _strdup(s)
|
|
#define __itt_thread_id() GetCurrentThreadId()
|
|
#define __itt_thread_yield() SwitchToThread()
|
|
#ifndef ITT_SIMPLE_INIT
|
|
ITT_INLINE long
|
|
__itt_interlocked_increment(volatile long* ptr) ITT_INLINE_ATTRIBUTE;
|
|
ITT_INLINE long __itt_interlocked_increment(volatile long* ptr)
|
|
{
|
|
return InterlockedIncrement(ptr);
|
|
}
|
|
#endif /* ITT_SIMPLE_INIT */
|
|
#else /* ITT_PLATFORM!=ITT_PLATFORM_WIN */
|
|
#define __itt_get_proc(lib, name) dlsym(lib, name)
|
|
#define __itt_mutex_init(mutex) {\
|
|
pthread_mutexattr_t mutex_attr; \
|
|
int error_code = pthread_mutexattr_init(&mutex_attr); \
|
|
if (error_code) \
|
|
__itt_report_error(__itt_error_system, "pthread_mutexattr_init", \
|
|
error_code); \
|
|
error_code = pthread_mutexattr_settype(&mutex_attr, \
|
|
PTHREAD_MUTEX_RECURSIVE); \
|
|
if (error_code) \
|
|
__itt_report_error(__itt_error_system, "pthread_mutexattr_settype", \
|
|
error_code); \
|
|
error_code = pthread_mutex_init(mutex, &mutex_attr); \
|
|
if (error_code) \
|
|
__itt_report_error(__itt_error_system, "pthread_mutex_init", \
|
|
error_code); \
|
|
error_code = pthread_mutexattr_destroy(&mutex_attr); \
|
|
if (error_code) \
|
|
__itt_report_error(__itt_error_system, "pthread_mutexattr_destroy", \
|
|
error_code); \
|
|
}
|
|
#define __itt_mutex_lock(mutex) pthread_mutex_lock(mutex)
|
|
#define __itt_mutex_unlock(mutex) pthread_mutex_unlock(mutex)
|
|
#define __itt_load_lib(name) dlopen(name, RTLD_LAZY)
|
|
#define __itt_unload_lib(handle) dlclose(handle)
|
|
#define __itt_system_error() errno
|
|
#define __itt_fstrcmp(s1, s2) strcmp(s1, s2)
|
|
#define __itt_fstrlen(s) strlen(s)
|
|
#define __itt_fstrcpyn(s1, s2, l) strncpy(s1, s2, l)
|
|
#define __itt_fstrdup(s) strdup(s)
|
|
#define __itt_thread_id() pthread_self()
|
|
#define __itt_thread_yield() sched_yield()
|
|
#if ITT_ARCH==ITT_ARCH_IA64
|
|
#ifdef __INTEL_COMPILER
|
|
#define __TBB_machine_fetchadd4(addr, val) __fetchadd4_acq((void *)addr, val)
|
|
#else /* __INTEL_COMPILER */
|
|
/* TODO: Add Support for not Intel compilers for IA64 */
|
|
#endif /* __INTEL_COMPILER */
|
|
#else /* ITT_ARCH!=ITT_ARCH_IA64 */
|
|
ITT_INLINE long
|
|
__TBB_machine_fetchadd4(volatile void* ptr, long addend) ITT_INLINE_ATTRIBUTE;
|
|
ITT_INLINE long __TBB_machine_fetchadd4(volatile void* ptr, long addend)
|
|
{
|
|
long result;
|
|
__asm__ __volatile__("lock\nxadd %0,%1"
|
|
: "=r"(result),"=m"(*(long*)ptr)
|
|
: "0"(addend), "m"(*(long*)ptr)
|
|
: "memory");
|
|
return result;
|
|
}
|
|
#endif /* ITT_ARCH==ITT_ARCH_IA64 */
|
|
#ifndef ITT_SIMPLE_INIT
|
|
ITT_INLINE long
|
|
__itt_interlocked_increment(volatile long* ptr) ITT_INLINE_ATTRIBUTE;
|
|
ITT_INLINE long __itt_interlocked_increment(volatile long* ptr)
|
|
{
|
|
return __TBB_machine_fetchadd4(ptr, 1) + 1L;
|
|
}
|
|
#endif /* ITT_SIMPLE_INIT */
|
|
#endif /* ITT_PLATFORM==ITT_PLATFORM_WIN */
|
|
|
|
typedef enum {
|
|
__itt_collection_normal = 0,
|
|
__itt_collection_paused = 1
|
|
} __itt_collection_state;
|
|
|
|
typedef enum {
|
|
__itt_thread_normal = 0,
|
|
__itt_thread_ignored = 1
|
|
} __itt_thread_state;
|
|
|
|
#pragma pack(push, 8)
|
|
|
|
typedef struct ___itt_thread_info
|
|
{
|
|
const char* nameA; /*!< Copy of original name in ASCII. */
|
|
#if defined(UNICODE) || defined(_UNICODE)
|
|
const wchar_t* nameW; /*!< Copy of original name in UNICODE. */
|
|
#else /* UNICODE || _UNICODE */
|
|
void* nameW;
|
|
#endif /* UNICODE || _UNICODE */
|
|
TIDT tid;
|
|
__itt_thread_state state; /*!< Thread state (paused or normal) */
|
|
int extra1; /*!< Reserved to the runtime */
|
|
void* extra2; /*!< Reserved to the runtime */
|
|
struct ___itt_thread_info* next;
|
|
} __itt_thread_info;
|
|
|
|
#include "ittnotify_types.h" /* For __itt_group_id definition */
|
|
|
|
typedef struct ___itt_api_info_20101001
|
|
{
|
|
const char* name;
|
|
void** func_ptr;
|
|
void* init_func;
|
|
__itt_group_id group;
|
|
} __itt_api_info_20101001;
|
|
|
|
typedef struct ___itt_api_info
|
|
{
|
|
const char* name;
|
|
void** func_ptr;
|
|
void* init_func;
|
|
void* null_func;
|
|
__itt_group_id group;
|
|
} __itt_api_info;
|
|
|
|
struct ___itt_domain;
|
|
struct ___itt_string_handle;
|
|
|
|
typedef struct ___itt_global
|
|
{
|
|
unsigned char magic[8];
|
|
unsigned long version_major;
|
|
unsigned long version_minor;
|
|
unsigned long version_build;
|
|
volatile long api_initialized;
|
|
volatile long mutex_initialized;
|
|
volatile long atomic_counter;
|
|
mutex_t mutex;
|
|
lib_t lib;
|
|
void* error_handler;
|
|
const char** dll_path_ptr;
|
|
__itt_api_info* api_list_ptr;
|
|
struct ___itt_global* next;
|
|
/* Joinable structures below */
|
|
__itt_thread_info* thread_list;
|
|
struct ___itt_domain* domain_list;
|
|
struct ___itt_string_handle* string_list;
|
|
__itt_collection_state state;
|
|
} __itt_global;
|
|
|
|
#pragma pack(pop)
|
|
|
|
#define NEW_THREAD_INFO_W(gptr,h,h_tail,t,s,n) { \
|
|
h = (__itt_thread_info*)malloc(sizeof(__itt_thread_info)); \
|
|
if (h != NULL) { \
|
|
h->tid = t; \
|
|
h->nameA = NULL; \
|
|
h->nameW = n ? _wcsdup(n) : NULL; \
|
|
h->state = s; \
|
|
h->extra1 = 0; /* reserved */ \
|
|
h->extra2 = NULL; /* reserved */ \
|
|
h->next = NULL; \
|
|
if (h_tail == NULL) \
|
|
(gptr)->thread_list = h; \
|
|
else \
|
|
h_tail->next = h; \
|
|
} \
|
|
}
|
|
|
|
#define NEW_THREAD_INFO_A(gptr,h,h_tail,t,s,n) { \
|
|
h = (__itt_thread_info*)malloc(sizeof(__itt_thread_info)); \
|
|
if (h != NULL) { \
|
|
h->tid = t; \
|
|
h->nameA = n ? __itt_fstrdup(n) : NULL; \
|
|
h->nameW = NULL; \
|
|
h->state = s; \
|
|
h->extra1 = 0; /* reserved */ \
|
|
h->extra2 = NULL; /* reserved */ \
|
|
h->next = NULL; \
|
|
if (h_tail == NULL) \
|
|
(gptr)->thread_list = h; \
|
|
else \
|
|
h_tail->next = h; \
|
|
} \
|
|
}
|
|
|
|
#define NEW_DOMAIN_W(gptr,h,h_tail,name) { \
|
|
h = (__itt_domain*)malloc(sizeof(__itt_domain)); \
|
|
if (h != NULL) { \
|
|
h->flags = 0; /* domain is disabled by default */ \
|
|
h->nameA = NULL; \
|
|
h->nameW = name ? _wcsdup(name) : NULL; \
|
|
h->extra1 = 0; /* reserved */ \
|
|
h->extra2 = NULL; /* reserved */ \
|
|
h->next = NULL; \
|
|
if (h_tail == NULL) \
|
|
(gptr)->domain_list = h; \
|
|
else \
|
|
h_tail->next = h; \
|
|
} \
|
|
}
|
|
|
|
#define NEW_DOMAIN_A(gptr,h,h_tail,name) { \
|
|
h = (__itt_domain*)malloc(sizeof(__itt_domain)); \
|
|
if (h != NULL) { \
|
|
h->flags = 0; /* domain is disabled by default */ \
|
|
h->nameA = name ? __itt_fstrdup(name) : NULL; \
|
|
h->nameW = NULL; \
|
|
h->extra1 = 0; /* reserved */ \
|
|
h->extra2 = NULL; /* reserved */ \
|
|
h->next = NULL; \
|
|
if (h_tail == NULL) \
|
|
(gptr)->domain_list = h; \
|
|
else \
|
|
h_tail->next = h; \
|
|
} \
|
|
}
|
|
|
|
#define NEW_STRING_HANDLE_W(gptr,h,h_tail,name) { \
|
|
h = (__itt_string_handle*)malloc(sizeof(__itt_string_handle)); \
|
|
if (h != NULL) { \
|
|
h->strA = NULL; \
|
|
h->strW = name ? _wcsdup(name) : NULL; \
|
|
h->extra1 = 0; /* reserved */ \
|
|
h->extra2 = NULL; /* reserved */ \
|
|
h->next = NULL; \
|
|
if (h_tail == NULL) \
|
|
(gptr)->string_list = h; \
|
|
else \
|
|
h_tail->next = h; \
|
|
} \
|
|
}
|
|
|
|
#define NEW_STRING_HANDLE_A(gptr,h,h_tail,name) { \
|
|
h = (__itt_string_handle*)malloc(sizeof(__itt_string_handle)); \
|
|
if (h != NULL) { \
|
|
h->strA = name ? __itt_fstrdup(name) : NULL; \
|
|
h->strW = NULL; \
|
|
h->extra1 = 0; /* reserved */ \
|
|
h->extra2 = NULL; /* reserved */ \
|
|
h->next = NULL; \
|
|
if (h_tail == NULL) \
|
|
(gptr)->string_list = h; \
|
|
else \
|
|
h_tail->next = h; \
|
|
} \
|
|
}
|
|
|
|
#endif /* _ITTNOTIFY_CONFIG_H_ */
|