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OpenBLAS/common.h

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/*********************************************************************/
/* Copyright 2009, 2010 The University of Texas at Austin. */
/* All rights reserved. */
/* */
/* Redistribution and use in source and binary forms, with or */
/* without modification, are permitted provided that the following */
/* conditions are met: */
/* */
/* 1. Redistributions of source code must retain the above */
/* copyright notice, this list of conditions and the following */
/* disclaimer. */
/* */
/* 2. Redistributions in binary form must reproduce the above */
/* copyright notice, this list of conditions and the following */
/* disclaimer in the documentation and/or other materials */
/* provided with the distribution. */
/* */
/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
/* POSSIBILITY OF SUCH DAMAGE. */
/* */
/* The views and conclusions contained in the software and */
/* documentation are those of the authors and should not be */
/* interpreted as representing official policies, either expressed */
/* or implied, of The University of Texas at Austin. */
/*********************************************************************/
#ifndef COMMON_H
#define COMMON_H
#ifdef __cplusplus
extern "C" {
/* Assume C declarations for C++ */
#endif /* __cplusplus */
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#ifndef __USE_XOPEN
#define __USE_XOPEN
#endif
#ifndef __USE_SVID
#define __USE_SVID
#endif
#ifdef BUILD_KERNEL
#include "config_kernel.h"
#else
#include "config.h"
#endif
#undef ENABLE_SSE_EXCEPTION
#if defined(SMP_SERVER) || defined(SMP_ONDEMAND)
#define SMP
#endif
#if defined(OS_WINNT) || defined(OS_CYGWIN_NT) || defined(OS_INTERIX)
#define WINDOWS_ABI
#define OS_WINDOWS
#ifdef DOUBLE
#define DOUBLE_DEFINED DOUBLE
#undef DOUBLE
#endif
#endif
#if !defined(NOINCLUDE) && !defined(ASSEMBLER)
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if !defined(_MSC_VER)
#include <unistd.h>
#elif _MSC_VER < 1900
#define snprintf _snprintf
#endif
#include <time.h>
#if defined(OS_LINUX) || defined(OS_QNX)
#include <malloc.h>
#include <sched.h>
#endif
#if defined(OS_DARWIN) || defined(OS_FREEBSD) || defined(OS_NETBSD) || defined(OS_OPENBSD) || defined(OS_DRAGONFLY) || defined(OS_ANDROID)
#include <sched.h>
#endif
#ifdef OS_ANDROID
#define NO_SYSV_IPC
//Android NDK only supports complex.h since Android 5.0
#if __ANDROID_API__ < 21
#define FORCE_OPENBLAS_COMPLEX_STRUCT
#endif
#endif
#if defined(OS_HAIKU) || defined(OS_QNX)
#define NO_SYSV_IPC
#endif
#ifdef OS_WINDOWS
#ifdef ATOM
#define GOTO_ATOM ATOM
#undef ATOM
#endif
#include <windows.h>
#include <math.h>
#ifdef GOTO_ATOM
#define ATOM GOTO_ATOM
#undef GOTO_ATOM
#endif
#elif !defined(OS_EMBEDDED)
#include <sys/mman.h>
#ifndef NO_SYSV_IPC
#include <sys/shm.h>
#endif
#include <sys/time.h>
#include <time.h>
#include <unistd.h>
#include <math.h>
#if defined(SMP) || defined(USE_LOCKING)
#include <pthread.h>
#endif
#else
#include <time.h>
#include <math.h>
#endif
#if defined(OS_SUNOS)
#include <thread.h>
#endif
#ifdef __DECC
#include <c_asm.h>
#include <machine/builtins.h>
#endif
#if defined(ARCH_IA64) && defined(ENABLE_SSE_EXCEPTION)
#include <fenv.h>
#endif
#endif
#if defined(OS_WINDOWS) && defined(DOUBLE_DEFINED)
#define DOUBLE DOUBLE_DEFINED
#undef DOUBLE_DEFINED
#endif
#undef DEBUG_INFO
#define SMP_DEBUG
#undef MALLOC_DEBUG
#undef SMP_ALLOC_DEBUG
#ifndef ZERO
#ifdef XDOUBLE
#define ZERO 0.e0L
#elif defined DOUBLE
#define ZERO 0.e0
#else
#define ZERO 0.e0f
#endif
#endif
#ifndef ONE
#ifdef XDOUBLE
#define ONE 1.e0L
#elif defined DOUBLE
#define ONE 1.e0
#else
#define ONE 1.e0f
#endif
#endif
#define BITMASK(a, b, c) ((((a) >> (b)) & (c)))
#define ALLOCA_ALIGN 63UL
#define NUM_BUFFERS MAX(50,(MAX_CPU_NUMBER * 2 * MAX_PARALLEL_NUMBER))
#ifdef NEEDBUNDERSCORE
#define BLASFUNC(FUNC) FUNC##_
#else
#define BLASFUNC(FUNC) FUNC
#endif
#undef USE_PTHREAD_LOCK
#undef USE_PTHREAD_SPINLOCK
#if defined(USE_PTHREAD_LOCK) && defined(USE_PTHREAD_SPINLOCK)
#error "You can't specify both LOCK operation!"
#endif
#if defined(SMP) || defined(USE_LOCKING)
#define USE_PTHREAD_LOCK
#undef USE_PTHREAD_SPINLOCK
#endif
#ifdef OS_WINDOWS
#undef USE_PTHREAD_LOCK
#undef USE_PTHREAD_SPINLOCK
#endif
#if defined(USE_PTHREAD_LOCK)
#define LOCK_COMMAND(x) pthread_mutex_lock(x)
#define UNLOCK_COMMAND(x) pthread_mutex_unlock(x)
#elif defined(USE_PTHREAD_SPINLOCK)
#ifndef ASSEMBLER
typedef volatile int pthread_spinlock_t;
int pthread_spin_lock (pthread_spinlock_t *__lock);
int pthread_spin_unlock (pthread_spinlock_t *__lock);
#endif
#define LOCK_COMMAND(x) pthread_spin_lock(x)
#define UNLOCK_COMMAND(x) pthread_spin_unlock(x)
#else
#define LOCK_COMMAND(x) blas_lock(x)
#define UNLOCK_COMMAND(x) blas_unlock(x)
#endif
#define GOTO_SHMID 0x510510
#if 0
#ifndef __CUDACC__
#define __global__
#define __device__
#define __host__
#define __shared__
#endif
#endif
#ifndef ASSEMBLER
#ifdef QUAD_PRECISION
typedef struct {
unsigned long x[2];
} xdouble;
#elif defined EXPRECISION
#define xdouble long double
#else
#define xdouble double
#endif
#if defined(OS_WINDOWS) && defined(__64BIT__)
typedef long long BLASLONG;
typedef unsigned long long BLASULONG;
#else
typedef long BLASLONG;
typedef unsigned long BLASULONG;
#endif
#ifndef bfloat16
#include <stdint.h>
typedef uint16_t bfloat16;
#define BFLOAT16CONVERSION 1
#endif
#ifdef USE64BITINT
typedef BLASLONG blasint;
#if defined(OS_WINDOWS) && defined(__64BIT__)
#define blasabs(x) llabs(x)
#else
#define blasabs(x) labs(x)
#endif
#else
typedef int blasint;
#define blasabs(x) abs(x)
#endif
#else
#ifdef USE64BITINT
#define INTSHIFT 3
#define INTSIZE 8
#else
#define INTSHIFT 2
#define INTSIZE 4
#endif
#endif
#ifdef XDOUBLE
#define FLOAT xdouble
#ifdef QUAD_PRECISION
#define XFLOAT xidouble
#endif
#ifdef QUAD_PRECISION
#define SIZE 32
#define BASE_SHIFT 5
#define ZBASE_SHIFT 6
#else
#define SIZE 16
#define BASE_SHIFT 4
#define ZBASE_SHIFT 5
#endif
#elif defined(DOUBLE)
#define FLOAT double
#define SIZE 8
#define BASE_SHIFT 3
#define ZBASE_SHIFT 4
#elif defined(BFLOAT16)
#define IFLOAT bfloat16
#define XFLOAT IFLOAT
#define FLOAT float
#define SIZE 2
#define BASE_SHIFT 1
#define ZBASE_SHIFT 2
#else
#define FLOAT float
#define SIZE 4
#define BASE_SHIFT 2
#define ZBASE_SHIFT 3
#endif
#ifndef XFLOAT
#define XFLOAT FLOAT
#endif
#ifndef IFLOAT
#define IFLOAT FLOAT
#endif
#ifndef COMPLEX
#define COMPSIZE 1
#else
#define COMPSIZE 2
#endif
#define Address_H(x) (((x)+(1<<15))>>16)
#define Address_L(x) ((x)-((Address_H(x))<<16))
#ifndef MAX_CPU_NUMBER
#define MAX_CPU_NUMBER 2
#endif
#if defined(OS_SUNOS)
#define YIELDING thr_yield()
#endif
#if defined(OS_WINDOWS)
#if defined(_MSC_VER) && !defined(__clang__)
#define YIELDING YieldProcessor()
#else
#define YIELDING SwitchToThread()
#endif
#endif
#if defined(ARMV7) || defined(ARMV6) || defined(ARMV8) || defined(ARMV5)
#define YIELDING __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop; \n");
#endif
#ifdef BULLDOZER
#ifndef YIELDING
#define YIELDING __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop;\n");
#endif
#endif
#if defined(POWER8) || defined(POWER9) || defined(POWER10)
#ifndef YIELDING
#define YIELDING __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop;\n");
#endif
#endif
/*
#ifdef PILEDRIVER
#ifndef YIELDING
#define YIELDING __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop;\n");
#endif
#endif
*/
/*
#ifdef STEAMROLLER
#ifndef YIELDING
#define YIELDING __asm__ __volatile__ ("nop;nop;nop;nop;nop;nop;nop;nop;\n");
#endif
#endif
*/
#ifdef __EMSCRIPTEN__
#define YIELDING
#endif
#ifndef YIELDING
#define YIELDING sched_yield()
#endif
/***
To alloc job_t on heap or statck.
please https://github.com/xianyi/OpenBLAS/issues/246
***/
#if defined(OS_WINDOWS)
#define GETRF_MEM_ALLOC_THRESHOLD 32
#define BLAS3_MEM_ALLOC_THRESHOLD 32
#endif
#ifndef GETRF_MEM_ALLOC_THRESHOLD
#define GETRF_MEM_ALLOC_THRESHOLD 80
#endif
#ifndef BLAS3_MEM_ALLOC_THRESHOLD
#define BLAS3_MEM_ALLOC_THRESHOLD 32
#endif
#ifdef QUAD_PRECISION
#include "common_quad.h"
#endif
#ifdef ARCH_ALPHA
#include "common_alpha.h"
#endif
#if (defined(ARCH_X86) || defined(ARCH_X86_64)) && defined(__CET__) && defined(__has_include)
#if __has_include(<cet.h>)
#include <cet.h>
#endif
#endif
#ifndef _CET_ENDBR
#define _CET_ENDBR
#endif
#ifdef ARCH_X86
#include "common_x86.h"
#endif
#ifdef ARCH_X86_64
#include "common_x86_64.h"
#endif
#ifdef ARCH_IA64
#include "common_ia64.h"
#endif
#ifdef ARCH_POWER
#include "common_power.h"
#endif
#ifdef sparc
#include "common_sparc.h"
#endif
#ifdef ARCH_MIPS
#include "common_mips.h"
#endif
#ifdef ARCH_RISCV64
#include "common_riscv64.h"
#endif
#ifdef ARCH_MIPS64
#include "common_mips64.h"
#endif
#ifdef ARCH_ARM
#include "common_arm.h"
#endif
#ifdef ARCH_ARM64
#include "common_arm64.h"
#endif
#ifdef ARCH_ZARCH
#include "common_zarch.h"
#endif
#ifdef ARCH_LOONGARCH64
#include "common_loongarch64.h"
#endif
#ifdef ARCH_E2K
#include "common_e2k.h"
#endif
#ifndef ASSEMBLER
#ifdef OS_WINDOWSSTORE
typedef char env_var_t[MAX_PATH];
#define readenv(p, n) 0
#else
#if defined(OS_WINDOWS) && !defined(OS_CYGWIN_NT)
typedef char env_var_t[MAX_PATH];
#define readenv(p, n) GetEnvironmentVariable((LPCTSTR)(n), (LPTSTR)(p), sizeof(p))
#else
typedef char* env_var_t;
#define readenv(p, n) ((p)=getenv(n))
#endif
#endif
#if !defined(RPCC_DEFINED) && !defined(OS_WINDOWS)
#ifdef _POSIX_MONOTONIC_CLOCK
#if defined(__GLIBC_PREREQ) // cut the if condition if two lines, otherwise will fail at __GLIBC_PREREQ(2, 17)
#if __GLIBC_PREREQ(2, 17) // don't require -lrt
#define USE_MONOTONIC
#endif
#elif defined(OS_ANDROID)
#define USE_MONOTONIC
#endif
#endif
/* use similar scale as x86 rdtsc for timeouts to work correctly */
static inline unsigned long long rpcc(void){
#ifdef USE_MONOTONIC
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
return (unsigned long long)ts.tv_sec * 1000000000ull + ts.tv_nsec;
#elif !defined(OS_EMBEDDED)
struct timeval tv;
gettimeofday(&tv,NULL);
return (unsigned long long)tv.tv_sec * 1000000000ull + tv.tv_usec * 1000;
#else
return 0;
#endif
}
#define RPCC_DEFINED
#define RPCC64BIT
#endif // !RPCC_DEFINED
#if !defined(BLAS_LOCK_DEFINED) && defined(__GNUC__)
static __inline void blas_lock(volatile BLASULONG *address){
do {
while (*address) {YIELDING;};
} while (!__sync_bool_compare_and_swap(address, 0, 1));
}
#define BLAS_LOCK_DEFINED
#endif
#ifndef RPCC_DEFINED
#error "rpcc() implementation is missing for your platform"
#endif
#ifndef BLAS_LOCK_DEFINED
#error "blas_lock() implementation is missing for your platform"
#endif
#endif // !ASSEMBLER
#ifdef OS_LINUX
#include "common_linux.h"
#endif
#ifdef OS_EMBEDDED
#define DTB_DEFAULT_ENTRIES 64
#endif
#define MMAP_ACCESS (PROT_READ | PROT_WRITE)
#ifdef __NetBSD__
#define MMAP_POLICY (MAP_PRIVATE | MAP_ANON)
#else
#define MMAP_POLICY (MAP_PRIVATE | MAP_ANONYMOUS)
#endif
#ifndef ASSEMBLER
/* C99 supports complex floating numbers natively, which GCC also offers as an
extension since version 3.0. If neither are available, use a compatible
structure as fallback (see Clause 6.2.5.13 of the C99 standard). */
#if ((defined(__STDC_IEC_559_COMPLEX__) || __STDC_VERSION__ >= 199901L || \
(__GNUC__ >= 3 && !defined(__cplusplus))) && !(defined(FORCE_OPENBLAS_COMPLEX_STRUCT))) && !defined(_MSC_VER)
#define OPENBLAS_COMPLEX_C99
#ifndef __cplusplus
#include <complex.h>
#endif
typedef float _Complex openblas_complex_float;
typedef double _Complex openblas_complex_double;
typedef xdouble _Complex openblas_complex_xdouble;
#define openblas_make_complex_float(real, imag) ((real) + ((imag) * _Complex_I))
#define openblas_make_complex_double(real, imag) ((real) + ((imag) * _Complex_I))
#define openblas_make_complex_xdouble(real, imag) ((real) + ((imag) * _Complex_I))
#else
#define OPENBLAS_COMPLEX_STRUCT
typedef struct { float real, imag; } openblas_complex_float;
typedef struct { double real, imag; } openblas_complex_double;
typedef struct { xdouble real, imag; } openblas_complex_xdouble;
#define openblas_make_complex_float(real, imag) {(real), (imag)}
#define openblas_make_complex_double(real, imag) {(real), (imag)}
#define openblas_make_complex_xdouble(real, imag) {(real), (imag)}
#endif
#endif
#include "param.h"
#include "common_param.h"
#ifndef STDERR
#define STDERR stderr
#endif
#ifndef MASK
#define MASK(a, b) (((a) + ((b) - 1)) & ~((b) - 1))
#endif
#if defined(XDOUBLE) || defined(DOUBLE)
#define FLOATRET FLOAT
#else
#ifdef NEED_F2CCONV
#define FLOATRET double
#else
#define FLOATRET float
#endif
#endif
#ifndef ASSEMBLER
#ifndef NOINCLUDE
/* Inclusion of a standard header file is needed for definition of __STDC_*
predefined macros with some compilers (e.g. GCC 4.7 on Linux). This occurs
as a side effect of including either <features.h> or <stdc-predef.h>. */
#include <stdio.h>
#endif // NOINCLUDE
#ifdef XDOUBLE
#define OPENBLAS_COMPLEX_FLOAT openblas_complex_xdouble
#define OPENBLAS_MAKE_COMPLEX_FLOAT(r,i) openblas_make_complex_xdouble(r,i)
#elif defined(DOUBLE)
#define OPENBLAS_COMPLEX_FLOAT openblas_complex_double
#define OPENBLAS_MAKE_COMPLEX_FLOAT(r,i) openblas_make_complex_double(r,i)
#else
#define OPENBLAS_COMPLEX_FLOAT openblas_complex_float
#define OPENBLAS_MAKE_COMPLEX_FLOAT(r,i) openblas_make_complex_float(r,i)
#endif
#if defined(C_PGI) || defined(C_SUN)
#if defined(__STDC_IEC_559_COMPLEX__)
#define CREAL(X) creal(X)
#define CIMAG(X) cimag(X)
#else
#define CREAL(X) (*((FLOAT *)&X + 0))
#define CIMAG(X) (*((FLOAT *)&X + 1))
#endif
#else
#ifdef OPENBLAS_COMPLEX_STRUCT
#define CREAL(Z) ((Z).real)
#define CIMAG(Z) ((Z).imag)
#else
#define CREAL __real__
#define CIMAG __imag__
#endif
#endif
#endif // ASSEMBLER
#ifndef IFLUSH
#define IFLUSH
#endif
#ifndef IFLUSH_HALF
#define IFLUSH_HALF
#endif
#if defined(C_GCC) && (( __GNUC__ <= 3) || ((__GNUC__ == 4) && (__GNUC_MINOR__ < 2)))
#ifdef USE_OPENMP
#undef USE_OPENMP
#endif
#endif
#if defined(C_MSVC)
#define inline __inline
#endif
#ifndef ASSEMBLER
#ifndef MIN
#define MIN(a,b) (a>b? b:a)
#endif
#ifndef MAX
#define MAX(a,b) (a<b? b:a)
#endif
#define TOUPPER(a) {if ((a) > 0x60) (a) -= 0x20;}
#if defined(__FreeBSD__) || defined(__APPLE__)
#define MAP_ANONYMOUS MAP_ANON
#endif
/* Common Memory Management Routine */
void blas_set_parameter(void);
int blas_get_cpu_number(void);
void *blas_memory_alloc (int);
void blas_memory_free (void *);
void *blas_memory_alloc_nolock (int); //use malloc without blas_lock
void blas_memory_free_nolock (void *);
int get_num_procs (void);
#if defined(OS_LINUX) && defined(SMP) && !defined(NO_AFFINITY)
int get_num_nodes (void);
int get_num_proc (int);
int get_node_equal (void);
#endif
void goto_set_num_threads(int);
void gotoblas_affinity_init(void);
void gotoblas_affinity_quit(void);
void gotoblas_dynamic_init(void);
void gotoblas_dynamic_quit(void);
void gotoblas_profile_init(void);
void gotoblas_profile_quit(void);
int support_avx512(void);
#ifdef USE_OPENMP
#ifndef C_MSVC
int omp_in_parallel(void);
int omp_get_num_procs(void);
#else
__declspec(dllimport) int __cdecl omp_in_parallel(void);
__declspec(dllimport) int __cdecl omp_get_num_procs(void);
#endif
#ifdef HAVE_C11
#if defined(C_GCC) && ( __GNUC__ < 7)
// workaround for GCC bug 65467
#ifndef _Atomic
#define _Atomic volatile
#endif
#endif
#include <stdatomic.h>
#else
#ifndef _Atomic
#define _Atomic volatile
#endif
#endif
#else
#ifdef __ELF__
int omp_in_parallel (void) __attribute__ ((weak));
int omp_get_num_procs(void) __attribute__ ((weak));
#endif
#endif
static __inline void blas_unlock(volatile BLASULONG *address){
MB;
*address = 0;
}
#ifdef OS_WINDOWSSTORE
static __inline int readenv_atoi(char *env) {
return 0;
}
#else
#ifdef OS_WINDOWS
static __inline int readenv_atoi(char *env) {
env_var_t p;
return readenv(p,env) ? 0 : atoi(p);
}
#else
static __inline int readenv_atoi(char *env) {
char *p;
if (( p = getenv(env) ))
return (atoi(p));
else
return(0);
}
#endif
#endif
#if !defined(XDOUBLE) || !defined(QUAD_PRECISION)
static __inline void compinv(FLOAT *b, FLOAT ar, FLOAT ai){
#ifndef UNIT
FLOAT ratio, den;
if (
#ifdef XDOUBLE
(fabsl(ar)) >= (fabsl(ai))
#elif defined DOUBLE
(fabs (ar)) >= (fabs (ai))
#else
(fabsf(ar)) >= (fabsf(ai))
#endif
) {
ratio = ai / ar;
den = (FLOAT)(ONE / (ar * (ONE + ratio * ratio)));
ar = den;
ai = -ratio * den;
} else {
ratio = ar / ai;
den = (FLOAT)(ONE /(ai * (ONE + ratio * ratio)));
ar = ratio * den;
ai = -den;
}
b[0] = ar;
b[1] = ai;
#else
b[0] = ONE;
b[1] = ZERO;
#endif
}
#endif
#ifdef MALLOC_DEBUG
void *blas_debug_alloc(int);
void *blas_debug_free(void *);
#undef malloc
#undef free
#define malloc(a) blas_debug_alloc(a)
#define free(a) blas_debug_free (a)
#endif
#ifndef COPYOVERHEAD
#define GEMMRETTYPE int
#else
typedef struct {
double outercopy;
double innercopy;
double kernel;
double mflops;
} copyoverhead_t;
#define GEMMRETTYPE copyoverhead_t
#endif
#endif
#ifndef BUILD_KERNEL
#define KNAME(A, B) A
#else
#define KNAME(A, B) A##B
#endif
#include "common_interface.h"
#ifdef SANITY_CHECK
#include "common_reference.h"
#endif
#include "common_macro.h"
#include "common_level1.h"
#include "common_level2.h"
#include "common_level3.h"
#include "common_lapack.h"
#ifdef CBLAS
# define OPENBLAS_CONST /* see comment in cblas.h */
# include "cblas.h"
#endif
#ifndef ASSEMBLER
#include "common_stackalloc.h"
#if 0
#include "symcopy.h"
#endif
#if defined(SMP_SERVER) && defined(SMP_ONDEMAND)
#error Both SMP_SERVER and SMP_ONDEMAND are specified.
#endif
#if defined(SMP_SERVER) || defined(SMP_ONDEMAND)
#include "common_thread.h"
#endif
#endif
#define INFO_NUM 99
#ifndef DEFAULT_CPU_NUMBER
#define DEFAULT_CPU_NUMBER 4
#endif
#ifndef IDEBUG_START
#define IDEBUG_START
#endif
#ifndef IDEBUG_END
#define IDEBUG_END
#endif
#if !defined(ASSEMBLER) && defined(FUNCTION_PROFILE)
typedef struct {
int func;
unsigned long long calls, fops, area, cycles, tcycles;
} func_profile_t;
extern func_profile_t function_profile_table[];
extern int gotoblas_profile;
#ifdef XDOUBLE
#define NUMOPT QNUMOPT
#elif defined DOUBLE
#define NUMOPT DNUMOPT
#else
#define NUMOPT SNUMOPT
#endif
#define FUNCTION_PROFILE_START() { unsigned long long profile_start = rpcc(), profile_end;
#ifdef SMP
#define FUNCTION_PROFILE_END(COMP, AREA, OPS) \
if (gotoblas_profile) { \
profile_end = rpcc(); \
function_profile_table[PROFILE_FUNC_NAME].calls ++; \
function_profile_table[PROFILE_FUNC_NAME].area += SIZE * COMPSIZE * (AREA); \
function_profile_table[PROFILE_FUNC_NAME].fops += (COMP) * (OPS) / NUMOPT; \
function_profile_table[PROFILE_FUNC_NAME].cycles += (profile_end - profile_start); \
function_profile_table[PROFILE_FUNC_NAME].tcycles += blas_cpu_number * (profile_end - profile_start); \
} \
}
#else
#define FUNCTION_PROFILE_END(COMP, AREA, OPS) \
if (gotoblas_profile) { \
profile_end = rpcc(); \
function_profile_table[PROFILE_FUNC_NAME].calls ++; \
function_profile_table[PROFILE_FUNC_NAME].area += SIZE * COMPSIZE * (AREA); \
function_profile_table[PROFILE_FUNC_NAME].fops += (COMP) * (OPS) / NUMOPT; \
function_profile_table[PROFILE_FUNC_NAME].cycles += (profile_end - profile_start); \
function_profile_table[PROFILE_FUNC_NAME].tcycles += (profile_end - profile_start); \
} \
}
#endif
#else
#define FUNCTION_PROFILE_START()
#define FUNCTION_PROFILE_END(COMP, AREA, OPS)
#endif
#if 1
#define PRINT_DEBUG_CNAME
#define PRINT_DEBUG_NAME
#else
#define PRINT_DEBUG_CNAME if (readenv_atoi("GOTO_DEBUG")) fprintf(stderr, "GotoBLAS : %s\n", CHAR_CNAME)
#define PRINT_DEBUG_NAME if (readenv_atoi("GOTO_DEBUG")) fprintf(stderr, "GotoBLAS : %s\n", CHAR_NAME)
#endif
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif
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