../../../../../../src/gcc/libgcc/unwind-arm-common.inc:50:28: warning: type of '__cxa_begin_cleanup' does not match original declaration [-Wlto-type-mismatch]
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:97:1: note: return value type mismatch
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:97:1: note: type 'bool' should match type 'bool'
../../../../../../src/gcc/libgcc/unwind-arm-common.inc:39:23: note: the incompatible type is defined here
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:97:1: note: '__cxa_begin_cleanup' was previously declared here
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:97:1: note: code may be misoptimized unless -fno-strict-aliasing is used
../../../../../../src/gcc/libgcc/unwind-arm-common.inc:51:52: warning: type of '__cxa_type_match' does not match original declaration [-Wlto-type-mismatch]
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:40:1: note: type mismatch in parameter 3
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:40:1: note: type 'bool' should match type 'bool'
../../../../../../src/gcc/libgcc/unwind-arm-common.inc:39:23: note: the incompatible type is defined here
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:40:1: note: '__cxa_type_match' was previously declared here
../../../../../../../src/gcc/libstdc++-v3/libsupc++/eh_arm.cc:40:1: note: code may be misoptimized unless -fno-strict-aliasing is used
/tmp/ccDWmOks.ltrans0.ltrans.o: In function `get_eit_entry':
<artificial>:(.text+0x298): undefined reference to `__exidx_start'
<artificial>:(.text+0x29c): undefined reference to `__exidx_end'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-writer.o): In function `_write_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/writer.c:58: undefined reference to `_write'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-sbrkr.o): In function `_sbrk_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/sbrkr.c:58: undefined reference to `_sbrk'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-signalr.o): In function `_kill_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/signalr.c:61: undefined reference to `_kill'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-signalr.o): In function `_getpid_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/signalr.c:97: undefined reference to `_getpid'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-closer.o): In function `_close_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/closer.c:53: undefined reference to `_close'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-fstatr.o): In function `_fstat_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/fstatr.c:62: undefined reference to `_fstat'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-isattyr.o): In function `_isatty_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/isattyr.c:58: undefined reference to `_isatty'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-lseekr.o): In function `_lseek_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/lseekr.c:58: undefined reference to `_lseek'
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/../../../../arm-kgp-eabi/lib/thumb/cortex-m3/libc.a(lib_a-readr.o): In function `_read_r':
/opt/home/arm-kgp-eabi/newlib/arm-kgp-eabi/thumb/cortex-m3/newlib/libc/reent/../../../../../../../../src/newlib/newlib/libc/reent/readr.c:58: undefined reference to `_read'
collect2: error: ld returned 1 exit status

C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans20.ltrans.o: In function `txmikeagc.part.7':
<artificial>:(.text.txmikeagc.part.7+0x9e): undefined reference to `powf'
<artificial>:(.text.txmikeagc.part.7+0x142): undefined reference to `log10f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans20.ltrans.o: In function `trxparam_update.lto_priv.546':
<artificial>:(.text.trxparam_update.lto_priv.546+0x5a): undefined reference to `powf'
<artificial>:(.text.trxparam_update.lto_priv.546+0xe0): undefined reference to `log10f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans0.ltrans.o: In function `ResetException.lto_priv.457':
<artificial>:(.text.ResetException.lto_priv.457+0x30e): undefined reference to `memcpy'
<artificial>:(.text.ResetException.lto_priv.457+0x31a): undefined reference to `memset'
<artificial>:(.text.ResetException.lto_priv.457+0x1e0c): undefined reference to `log10f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans2.ltrans.o: In function `OTG_FS_IRQHandler':
<artificial>:(.text.OTG_FS_IRQHandler+0x1390): undefined reference to `memcpy'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans4.ltrans.o: In function `updateboard.isra.35.lto_priv.330':
<artificial>:(.text.updateboard.isra.35.lto_priv.330+0x8cc): undefined reference to `memcmp'
<artificial>:(.text.updateboard.isra.35.lto_priv.330+0x1148): undefined reference to `memset'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans6.ltrans.o: In function `wave_startrecording.lto_priv.347':
<artificial>:(.text.wave_startrecording.lto_priv.347+0x75c): undefined reference to `memset'
<artificial>:(.text.wave_startrecording.lto_priv.347+0x111e): undefined reference to `memset'
<artificial>:(.text.wave_startrecording.lto_priv.347+0x12c8): undefined reference to `memset'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans8.ltrans.o: In function `display_bars':
<artificial>:(.text.display_bars+0x2e): undefined reference to `log10f'
<artificial>:(.text.display_bars+0x4e): undefined reference to `log10f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans9.ltrans.o: In function `dsp_extbuffer32rx':
<artificial>:(.text.dsp_extbuffer32rx+0x5c6): undefined reference to `atan2f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans9.ltrans.o: In function `audio_update.lto_priv.545':
<artificial>:(.text.audio_update.lto_priv.545+0x492): undefined reference to `memset'
<artificial>:(.text.audio_update.lto_priv.545+0x56c): undefined reference to `sinf'
<artificial>:(.text.audio_update.lto_priv.545+0x578): undefined reference to `cosf'
<artificial>:(.text.audio_update.lto_priv.545+0x594): undefined reference to `sinf'
<artificial>:(.text.audio_update.lto_priv.545+0x5a0): undefined reference to `cosf'
<artificial>:(.text.audio_update.lto_priv.545+0x5c6): undefined reference to `sinf'
<artificial>:(.text.audio_update.lto_priv.545+0x5d2): undefined reference to `cosf'
<artificial>:(.text.audio_update.lto_priv.545+0x5fa): undefined reference to `sinf'
<artificial>:(.text.audio_update.lto_priv.545+0x606): undefined reference to `cosf'
<artificial>:(.text.audio_update.lto_priv.545+0x8a6): undefined reference to `memset'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans12.ltrans.o: In function `sync_fs.lto_priv.185':
<artificial>:(.text.sync_fs.lto_priv.185+0x36): undefined reference to `memset'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans12.ltrans.o: In function `dir_next.lto_priv.409':
<artificial>:(.text.dir_next.lto_priv.409+0xf6): undefined reference to `memset'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans14.ltrans.o: In function `fir_design_lowpass.lto_priv.484':
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x60): undefined reference to `sinf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x86): undefined reference to `sinf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0xa4): undefined reference to `sinf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0xc2): undefined reference to `sinf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0xe4): undefined reference to `sinf'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans14.ltrans.o:<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x100): more undefined references to `sinf' follow
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans14.ltrans.o: In function `fir_design_lowpass.lto_priv.484':
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x168): undefined reference to `memset'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x1c4): undefined reference to `cosf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x1d0): undefined reference to `cosf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x1dc): undefined reference to `cosf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x208): undefined reference to `cosf'
<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x214): undefined reference to `cosf'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans14.ltrans.o:<artificial>:(.text.fir_design_lowpass.lto_priv.484+0x220): more undefined references to `cosf' follow
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans14.ltrans.o: In function `agc_times_update.lto_priv.463':
<artificial>:(.text.agc_times_update.lto_priv.463+0x4c): undefined reference to `powf'
<artificial>:(.text.agc_times_update.lto_priv.463+0x84): undefined reference to `powf'
<artificial>:(.text.agc_times_update.lto_priv.463+0xd6): undefined reference to `powf'
<artificial>:(.text.agc_times_update.lto_priv.463+0xfa): undefined reference to `log10f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans14.ltrans.o: In function `agc_times_initialize.lto_priv.547':
<artificial>:(.text.agc_times_initialize.lto_priv.547+0x36): undefined reference to `log10f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans14.ltrans.o: In function `DMA1_Stream4_IRQHandler':
<artificial>:(.text.DMA1_Stream4_IRQHandler+0x10a): undefined reference to `memset'
<artificial>:(.text.DMA1_Stream4_IRQHandler+0x11c): undefined reference to `memset'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans16.ltrans.o: In function `smanswer':
<artificial>:(.text.smanswer+0x16): undefined reference to `log10f'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans17.ltrans.o: In function `single_rate_out_write_mcv.constprop.156':
<artificial>:(.text.single_rate_out_write_mcv.constprop.156+0x18): undefined reference to `memset'
<artificial>:(.text.single_rate_out_write_mcv.constprop.156+0x26): undefined reference to `memcpy'
<artificial>:(.text.single_rate_out_write_mcv.constprop.156+0x32): undefined reference to `memcpy'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans17.ltrans.o: In function `fir_design_bandpass_scaled.constprop.140':
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x52): undefined reference to `sinf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x5e): undefined reference to `cosf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x7e): undefined reference to `sinf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x8a): undefined reference to `cosf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0xac): undefined reference to `sinf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0xb8): undefined reference to `cosf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0xdc): undefined reference to `sinf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0xe8): undefined reference to `cosf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x12c): undefined reference to `cosf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x138): undefined reference to `cosf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x144): undefined reference to `cosf'
<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x16a): undefined reference to `cosf'
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans17.ltrans.o:<artificial>:(.text.fir_design_bandpass_scaled.constprop.140+0x176): more undefined references to `cosf' follow
C:\Users\gena\AppData\Local\Temp\ccVWE887.ltrans19.ltrans.o: In function `agc_forvard_float.isra.10.constprop.4':
<artificial>:(.text.agc_forvard_float.isra.10.constprop.4+0xcc): undefined reference to `powf'
<artificial>:(.text.agc_forvard_float.isra.10.constprop.4+0x19e): undefined reference to `log10f'
collect2.exe: error: ld returned 1 exit status
make.exe: *** [tc1_stm32f746zg_rom.elf] Error 1

/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/include/c++/bits/stl_algobase.h: In instantiation of 'void std::fill(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = long unsigned int*; _Tp = int]':
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/include/c++/bits/stl_bvector.h:402:55:   required from here
/opt/arm-kgp-eabi/lib/gcc/arm-kgp-eabi/7.0.0/include/c++/bits/stl_algobase.h:729:37: error: '__glibcxx_requires_valid_range' was not declared in this scope
       __glibcxx_requires_valid_range(__first, __last);
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
compilation terminated due to -Wfatal-errors.

#include "console.h"
#include "engine.h"
#include "rt_counter.h"
#include "vdt/vdtMath.h"

#include <vector>

TEngineTask* EngineTask ;

typedef struct
{
float real ;
float image ;
} signal_t ;


typedef std::vector<signal_t,KgpAllocator<signal_t>> signal_vec_t ;


void TEngineTask::Code()
{
TickType_t xLastWakeTime = TTaskUtilities::GetTickCount();

signal_vec_t signal_vec ;

signal_vec.resize( 32 ) ;

// range-base циклы
for(auto &element: signal_vec)
{
element = {0 , -1} ;
}

// энумерация по итераторам, вычисление индекса элемента и присваивание
for( auto it = signal_vec.begin() ; it != signal_vec.end() ; it++ )
{
auto pos = std::distance(signal_vec.begin(),it);
signal_t tmp ;
vdt::fast_sincosf( vdt::details::VDT_PI_F * pos / 32 , tmp.real , tmp.image) ;
*it = tmp ;
}

while(1)
{

if( !active )
Suspend();

DelayUntil( &xLastWakeTime, 1000 ) ;

for(auto &element: signal_vec)
{
rmsg("{%3.3 %1.3}\n", element.real , element.image );
}
}
}

{000.000 1.000}
{000.098 0.995}
{000.195 0.980}
{000.290 0.956}
{000.382 0.923}
{000.471 0.881}
{000.555 0.831}
{000.634 0.773}
{000.707 0.707}
{000.773 0.634}
{000.831 0.555}
{000.881 0.471}
{000.923 0.382}
{000.956 0.290}
{000.980 0.195}
{000.995 0.098}
{001.000 -0.000}
{000.995 -0.098}
{000.980 -0.195}
{000.956 -0.290}
{000.923 -0.382}
{000.881 -0.471}
{000.831 -0.555}
{000.773 -0.634}
{000.707 -0.707}
{000.634 -0.773}
{000.555 -0.831}
{000.471 -0.881}
{000.382 -0.923}
{000.290 -0.956}
{000.195 -0.980}
{000.098 -0.995}

#ifndef __SUPC++_H__
#define __SUPC++_H__

// KGP tools embedded SDK
// Chernov S.A. aka klen
// klen_s@mail.ru

#include <stddef.h> // define size_t
#include <bits/c++config.h> // nedded for _GLIBCXX_NOEXCEPT macro and c++ exception handler redefinition

extern "C" void *malloc( size_t WantedSize );
extern "C" void free( void* pv );


// see referense of 'noexcept' in $TARGET/lib/gcc/$TARGET/X.X.X/include/c++/$TARGET/bits/c++config.h
// _GLIBCXX_NOEXCEPT is macro wrap of noexcept

//------------------------------------------------------------------
// определение функции оператор new
inline void* operator new(size_t size) _GLIBCXX_NOEXCEPT
{
return malloc( size );
}
//------------------------------------------------------------------
// определение функции оператор delete
inline void operator delete(void* ptr) _GLIBCXX_NOEXCEPT
{
free(ptr);
}
inline void operator delete(void* ptr , size_t size) _GLIBCXX_NOEXCEPT
{
free(ptr);
}
//------------------------------------------------------------------
// определение функции оператор new[]
inline void* operator new[] (size_t size) _GLIBCXX_NOEXCEPT
{
return malloc( size );
}
//------------------------------------------------------------------
// определение функции оператор delete[]
inline void operator delete[] (void* ptr) _GLIBCXX_NOEXCEPT
{
free(ptr);
}
inline void operator delete[] (void* ptr, size_t size) _GLIBCXX_NOEXCEPT
{
free(ptr);
}
//------------------------------------------------------------------
// default throw catchers
__attribute__((__noreturn__)) inline void throw_exeption_catcher()
{
while(1)
asm volatile("nop");
}

__attribute__((__noreturn__)) inline void throw_exeption_catcher(const char* msg)
{
// save mgs addr to r0 for avoid GCC optimisation
asm volatile ("ldr r0 , %[msg]" : : [msg]"m" (msg) : );
while(1)
asm volatile("nop");
}

__attribute__((__noreturn__)) inline void throw_exeption_catcher(int val)
{
// save mgs addr to r0 for avoid GCC optimisation
asm volatile ("ldr r0 , %[val]" : : [val]"m" (val) : );
while(1)
asm volatile("nop");
}


// переопределение обработчиков исключений
#include <bits/exception_defines.h>

#define THROW_CATCHER_ARG(ret_t,name,arg_t,arg_v) __attribute__((__noreturn__)) inline ret_t name(arg_t arg_v) {throw_exeption_catcher(arg_v);}
#define THROW_CATCHER_FMT(name) __attribute__((__noreturn__)) __attribute__((__format__(__printf__, 1, 2))) \
inline void name(const char* fmt, ...) {throw_exeption_catcher(fmt);}

namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION

THROW_CATCHER_ARG(void,__throw_bad_exception,void,) // Helper for exception objects in <except>
THROW_CATCHER_ARG(void,__throw_bad_alloc,void,) // Helper for exception objects in <new>
THROW_CATCHER_ARG(void,__throw_bad_cast,void,) // Helper for exception objects in <typeinfo>
THROW_CATCHER_ARG(void,__throw_bad_typeid,void,)
THROW_CATCHER_ARG(void,__throw_logic_error,const char*,msg) // Helpers for exception objects in <stdexcept>
THROW_CATCHER_ARG(void,__throw_domain_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_invalid_argument,const char*,msg)
THROW_CATCHER_ARG(void,__throw_length_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_out_of_range,const char*,msg)
THROW_CATCHER_ARG(void,__throw_runtime_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_range_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_overflow_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_underflow_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_ios_failure,const char*,msg) // Helpers for exception objects in <ios>
THROW_CATCHER_ARG(void,__throw_system_error,int,val)
THROW_CATCHER_ARG(void,__throw_future_error,int,val)
THROW_CATCHER_ARG(void,__throw_bad_function_call,void,) // Helpers for exception objects in <functional>
THROW_CATCHER_FMT(__throw_out_of_range_fmt)

_GLIBCXX_END_NAMESPACE_VERSION
} // namespace


namespace __gnu_cxx
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION

THROW_CATCHER_ARG(void,__verbose_terminate_handler,void,)

_GLIBCXX_END_NAMESPACE_VERSION
};

#endif /* __SUPC++_H__ */

#ifndef __SUPSTL_H__
#define __SUPSTL_H__

// KGP tools embedded SDK
// Chernov S.A. aka klen
// klen_s@mail.ru

#include <limits>
#include <algorithm>
#include <cstring>

extern "C" void* malloc( size_t );
extern "C" void free( void* );

namespace std
{


using std::size_t;
using std::ptrdiff_t;

/**
* @brief An allocator that uses malloc.
* @ingroup allocators
*
* This is precisely the allocator defined in the C++ Standard.
* - all allocation calls malloc
* - all deallocation calls free
*/
template<typename _Tp>
class KgpAllocator
{
public:
typedef size_t size_type;
typedef ptrdiff_t difference_type;
typedef _Tp* pointer;
typedef const _Tp* const_pointer;
typedef _Tp& reference;
typedef const _Tp& const_reference;
typedef _Tp value_type;

template<typename _Tp1>
struct rebind
{ typedef KgpAllocator<_Tp1> other; };

KgpAllocator() _GLIBCXX_USE_NOEXCEPT { }

KgpAllocator(const KgpAllocator&) _GLIBCXX_USE_NOEXCEPT { }

template<typename _Tp1>
KgpAllocator(const KgpAllocator<_Tp1>&)
_GLIBCXX_USE_NOEXCEPT { }

~KgpAllocator() _GLIBCXX_USE_NOEXCEPT { }

pointer
address(reference __x) const _GLIBCXX_NOEXCEPT
{ return std::__addressof(__x); }

const_pointer
address(const_reference __x) const _GLIBCXX_NOEXCEPT
{ return std::__addressof(__x); }

// NB: __n is permitted to be 0. The C++ standard says nothing
// about what the return value is when __n == 0.
pointer
allocate(size_type __n, const void* = 0)
{
if (__n > this->max_size())
std::__throw_bad_alloc();

pointer __ret = static_cast<_Tp*>(malloc(__n * sizeof(_Tp)));
if (!__ret)
std::__throw_bad_alloc();
return __ret;
}

// __p is not permitted to be a null pointer.
void
deallocate(pointer __p, size_type)
{ free(static_cast<void*>(__p)); }

size_type
max_size() const _GLIBCXX_USE_NOEXCEPT
{ return size_t(-1) / sizeof(_Tp); }

#ifdef __GXX_EXPERIMENTAL_CXX0X__
template<typename _Up, typename... _Args>
void
construct(_Up* __p, _Args&&... __args)
{ ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }

template<typename _Up>
void
destroy(_Up* __p) { __p->~_Up(); }
#else
// _GLIBCXX_RESOLVE_LIB_DEFECTS
// 402. wrong new expression in [some_] allocator::construct
void
construct(pointer __p, const _Tp& __val)
{ ::new((void *)__p) value_type(__val); }

void
destroy(pointer __p) { __p->~_Tp(); }
#endif
};

template<typename _Tp>
inline bool
operator==(const KgpAllocator<_Tp>&, const KgpAllocator<_Tp>&)
{ return true; }

template<typename _Tp>
inline bool
operator!=(const KgpAllocator<_Tp>&, const KgpAllocator<_Tp>&)
{ return false; }

}


//-------- KGP utils & support ------------
#include <string> //need for basic_string
namespace kgp
{
//-------------------------------------------------------------------------------------
typedef std::basic_string<char, std::char_traits<char>, std::KgpAllocator<char> > emb_string; /// A string of @c char

class compare
{
public:
inline bool operator() (const char lhs, const char rhs) const {return lhs < rhs;}
inline bool operator() (const int& lhs, const int& rhs) const {return lhs < rhs;}
inline bool operator() (const float& lhs, const float& rhs) const {return lhs < rhs;}
inline bool operator() (const double& lhs, const double& rhs) const {return lhs < rhs;}
inline bool operator() (const char* lhs, const char* rhs) const {return strcmp(lhs,rhs) < 0 ;}
inline bool operator() (const emb_string& lhs, const emb_string& rhs) const {return lhs==rhs;}
};
}

using namespace std;
using namespace kgp;

#endif /* __SUPSTL_H__ */

/*
* __cxa_impl.h
*
* Created on: 28 янв. 2016 г.
* Author: klen
*/

#ifndef __CXA_IMPL_H__
#define __CXA_IMPL_H__

// KGP tools embedded SDK
// Chernov S.A. aka klen
// klen_s@mail.ru

#ifdef __cplusplus
extern "C" {
#endif

__extension__ typedef int __guard __attribute__((mode (__DI__)));

int __attribute__((__noreturn__)) inline __cxa_atexit(void (*func) (void *), void * arg, void * dso_handle)
{
throw_exeption_catcher();
}

int __attribute__((__noreturn__)) inline __cxa_guard_acquire(__guard* g)
{
throw_exeption_catcher();
//return !*g;
}

void __attribute__((__noreturn__)) inline __cxa_guard_release (__guard* g)
{
throw_exeption_catcher();
*g = 1;
}

void __attribute__((__noreturn__)) inline __cxa_guard_abort (__guard*)
{
throw_exeption_catcher();
}

void __attribute__((__noreturn__)) inline __cxa_pure_virtual()
{
throw_exeption_catcher();
}

#ifdef __cplusplus
}
#endif

#endif

/*
* __aeabi_impl.h
*
* Created on: 28 янв. 2016 г.
* Author: klen
*/

#ifndef __AEABI_IMPL_H__
#define __AEABI_IMPL_H__

// KGP tools embedded SDK
// Chernov S.A. aka klen
// klen_s@mail.ru

#include "__cxa_impl.h"

#ifdef __cplusplus
extern "C" {
#endif

int inline __aeabi_atexit(void* object, void (*destroyer)(void*), void* dso_handle)
{
// atexit(f) should call __aeabi_atexit (NULL, f, NULL)
// The meaning of this function is given by the following model implementation...
return __cxa_atexit(destroyer, object, dso_handle);
// 0 ⇒ OK; non - 0 ⇒ failed
}

#ifdef __cplusplus
}
#endif

#endif /* __AEABI_IMPL_H__ */

#ifndef __SUPC++_H__
#define __SUPC++_H__

// KGP tools embedded SDK
// Chernov S.A. aka klen
// klen_s@mail.ru

#include <stddef.h> // define size_t
#include <bits/c++config.h> // nedded for _GLIBCXX_NOEXCEPT macro and c++ exception handler redefinition


//------------------------------------------------------------------
// default throw catchers
__attribute__((__noreturn__)) inline void throw_exeption_catcher()
{
while(1)
asm volatile("nop") ;
}

__attribute__((__noreturn__)) inline void throw_exeption_catcher(const char* msg)
{
// save mgs addr to r0 for avoid GCC optimisation
asm volatile ("ldr r0 , %[msg]" : : [msg]"m" (msg) : ) ;
while(1)
asm volatile("nop") ;
}

__attribute__((__noreturn__)) inline void throw_exeption_catcher(int val)
{
// save mgs addr to r0 for avoid GCC optimisation
asm volatile ("ldr r0 , %[val]" : : [val]"m" (val) : ) ;
while(1)
asm volatile("nop") ;
}


// переопределение обработчиков исключений
#include <bits/exception_defines.h>

#define THROW_CATCHER_ARG(ret_t,name,arg_t,arg_v) __attribute__((__noreturn__)) inline ret_t name(arg_t arg_v) {throw_exeption_catcher(arg_v);}
#define THROW_CATCHER_FMT(name) __attribute__((__noreturn__)) __attribute__((__format__(__printf__, 1, 2))) \
inline void name(const char* fmt, ...) {throw_exeption_catcher(fmt);}

namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION

THROW_CATCHER_ARG(void,__throw_bad_exception,void,) // Helper for exception objects in <except>
THROW_CATCHER_ARG(void,__throw_bad_alloc,void,) // Helper for exception objects in <new>
THROW_CATCHER_ARG(void,__throw_bad_cast,void,) // Helper for exception objects in <typeinfo>
THROW_CATCHER_ARG(void,__throw_bad_typeid,void,)
THROW_CATCHER_ARG(void,__throw_logic_error,const char*,msg) // Helpers for exception objects in <stdexcept>
THROW_CATCHER_ARG(void,__throw_domain_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_invalid_argument,const char*,msg)
THROW_CATCHER_ARG(void,__throw_length_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_out_of_range,const char*,msg)
THROW_CATCHER_ARG(void,__throw_runtime_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_range_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_overflow_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_underflow_error,const char*,msg)
THROW_CATCHER_ARG(void,__throw_ios_failure,const char*,msg) // Helpers for exception objects in <ios>
THROW_CATCHER_ARG(void,__throw_system_error,int,val)
THROW_CATCHER_ARG(void,__throw_future_error,int,val)
THROW_CATCHER_ARG(void,__throw_bad_function_call,void,) // Helpers for exception objects in <functional>
THROW_CATCHER_FMT(__throw_out_of_range_fmt)

_GLIBCXX_END_NAMESPACE_VERSION
} // namespace


namespace __gnu_cxx
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION

THROW_CATCHER_ARG(void,__verbose_terminate_handler,void,)

_GLIBCXX_END_NAMESPACE_VERSION
};


extern "C" void *malloc( size_t WantedSize ) ;
extern "C" void free( void* pv );


// see referense of 'noexcept' in $TARGET/lib/gcc/$TARGET/X.X.X/include/c++/$TARGET/bits/c++config.h
// _GLIBCXX_NOEXCEPT is macro wrap of noexcept

//------------------------------------------------------------------
// определение функции оператор new
inline void* operator new(size_t size) _GLIBCXX_NOEXCEPT
{
void *p;

/* malloc (0) is unpredictable; avoid it. */
if (size == 0)
size = 1;

while (__builtin_expect ((p = malloc (size)) == 0, false))
{
std::__throw_bad_alloc();
}

return p;
}
//------------------------------------------------------------------
// определение функции оператор delete
inline void operator delete(void* ptr) _GLIBCXX_NOEXCEPT
{
free(ptr) ;
}
inline void operator delete(void* ptr , size_t size) _GLIBCXX_NOEXCEPT
{
free(ptr) ;
}
//------------------------------------------------------------------
// определение функции оператор new[]
inline void* operator new[] (size_t size) _GLIBCXX_NOEXCEPT
{
void *p;

/* malloc (0) is unpredictable; avoid it. */
if (size == 0)
size = 1;

while (__builtin_expect ((p = malloc (size)) == 0, false))
{
std::__throw_bad_alloc();
}

return p;
}
//------------------------------------------------------------------
// определение функции оператор delete[]
inline void operator delete[] (void* ptr) _GLIBCXX_NOEXCEPT
{
free(ptr) ;
}
inline void operator delete[] (void* ptr, size_t size) _GLIBCXX_NOEXCEPT
{
free(ptr) ;
}


#endif /* __SUPC++_H__ */

#include    <new>

class a
{
public:
    a();
};

a * pA;

void test()
{
    pA = new(std::nothrow) a;

}

  18:main.cpp      **** void test()
  19:main.cpp      **** {
100                      .loc 1 19 0
101                      .cfi_startproc
102                      @ args = 0, pretend = 0, frame = 0
103                      @ frame_needed = 0, uses_anonymous_args = 0
104 0000 10B5             push    {r4, lr}    @
105                  .LCFI0:
106                      .cfi_def_cfa_offset 8
107                      .cfi_offset 4, -8
108                      .cfi_offset 14, -4
  20:main.cpp      ****     pA = new(std::nothrow) a;
109                      .loc 1 20 0
110 0002 0549             ldr    r1, .L7    @,
111 0004 0120             movs    r0, #1    @,
112 0006 FFF7FEFF         bl    _ZnwjRKSt9nothrow_t    @  <-------- new(std::nothrow)
113                  .LVL0:
114 000a 0446             mov    r4, r0    @ D.8513,
115 000c 08B1             cbz    r0, .L2    @,                  <------- проверка
116                      .loc 1 20 0 is_stmt 0 discriminator 1
117 000e FFF7FEFF         bl    _ZN1aC1Ev    @           <------- вызов конструктора
118                  .LVL1:
119                  .L2:
120                      .loc 1 20 0 discriminator 4
121 0012 024B             ldr    r3, .L7+4    @ tmp112,
122 0014 1C60             str    r4, [r3]    @ D.8513, pA
123 0016 10BD             pop    {r4, pc}    @

int main(void)
{
EngineTask = new TEngineTask() ;
......

...........
class TEngineTask : public TTask
{
public:
TEngineTask ()
{
NOP();
active = false ;
NOP();
}
.........

398 __libc_init_array() ;
0800a82a: bl 0x800aec0 <__libc_init_array>
0800a82e: movs r0, #12 <-------- выхов main()
0800a830: bl 0x800a394 <malloc(size_t)> <-------- EngineTask = new TEngineTask() ;
0800a834: movs r5, #0 <-------- вызов конструктора
0800a836: ldr r3, [pc, #248] ; (0x800a930 <ResetHandler()+744>)
0800a838: str r3, [r0, #0]
0800a83a: str r5, [r0, #4]
0800a83c: nop
14 active = false ;
0800a83e: strb r5, [r0, #8]
15 NOP();
0800a840: nop
0800a842: ldr r3, [pc, #240] ; (0x800a934 <ResetHandler()+748>)

398 __libc_init_array() ;
0800a82a: bl 0x800aec4 <__libc_init_array>
0800a82e: movs r0, #12 <-------- выхов main()
0800a830: bl 0x800a394 <malloc(size_t)> <-------- EngineTask = new TEngineTask() ;
0800a834: cbz r0, 0x800a844 <ResetHandler()+508> <-------- проверка того что вернул malloc
12 {
0800a836: ldr r2, [pc, #252] ; (0x800a934 <ResetHandler()+748>) <- вызов конструктора
0800a83a: stmia.w r0, {r2, r3}
13 NOP();
0800a83e: nop
14 active = false ;
0800a840: strb r3, [r0, #8]
15 NOP();
0800a842: nop
0800a844: ldr r3, [pc, #240] ; (0x800a938 <ResetHandler()+752>)

EngineTask = new TEngineTask();

pA = new(std::nothrow) a;

                
void* __mem = malloc(sizeof(Packet));
if (__mem == nullptr)
{
        ...
}
else
{
    packet = new(__mem) Packet(...);
        ...

void* operator new(size_t size, void* p)
{
    (void) size;
    return p;
}

void* operator new(size_t, void* p)
{
    return p;
}

                
packet = new(std::nothrow) Packet;
if (packet == nullptr)
{
        ...
}
else
{
        ...