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eh_alloc.cc File Reference

#include <exception>
#include <cstdlib>
#include <cstring>
#include <limits.h>
#include "unwind-cxx.h"
#include "bits/c++config.h"
#include "bits/gthr.h"

Include dependency graph for eh_alloc.cc:

Go to the source code of this file.

Defines
#define	EMERGENCY_OBJ_SIZE   1024
#define	EMERGENCY_OBJ_COUNT   64
#define	EMERGENCY_OBJ_COUNT   4
Typedefs
typedef unsigned int	bitmask_type
typedef char one_buffer[EMERGENCY_OBJ_SIZE]	__attribute__ ((aligned))
Functions
void *	__cxa_allocate_exception (std::size_t thrown_size)
void	__cxa_free_exception (void *vptr)
Variables
one_buffer	emergency_buffer [EMERGENCY_OBJ_COUNT]
bitmask_type	emergency_used

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Define Documentation

#define EMERGENCY_OBJ_COUNT   4

Definition at line 64 of file eh_alloc.cc.

#define EMERGENCY_OBJ_COUNT   64

Definition at line 64 of file eh_alloc.cc. Referenced by __cxxabiv1::__cxa_allocate_exception().

#define EMERGENCY_OBJ_SIZE   1024

Definition at line 58 of file eh_alloc.cc. Referenced by __cxxabiv1::__cxa_allocate_exception(), and __cxxabiv1::__cxa_free_exception().

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Typedef Documentation

typedef char one_buffer [EMERGENCY_OBJ_SIZE] __attribute__((aligned))

Definition at line 74 of file eh_alloc.cc.

typedef unsigned int bitmask_type

Definition at line 68 of file eh_alloc.cc. Referenced by __cxxabiv1::__cxa_allocate_exception().

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Function Documentation

void* __cxa_allocate_exception (  std::size_t    thrown_size )

Definition at line 97 of file eh_alloc.cc. References bitmask_type, emergency_buffer, EMERGENCY_OBJ_COUNT, EMERGENCY_OBJ_SIZE, emergency_used, malloc(), and std::terminate().

void __cxa_free_exception (  void *    vptr )

Definition at line 144 of file eh_alloc.cc. References emergency_buffer, EMERGENCY_OBJ_SIZE, emergency_used, and free(). Referenced by __gxx_exception_cleanup().

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Variable Documentation

one_buffer emergency_buffer[EMERGENCY_OBJ_COUNT] [static]

Definition at line 75 of file eh_alloc.cc. Referenced by __cxxabiv1::__cxa_allocate_exception(), and __cxxabiv1::__cxa_free_exception().

bitmask_type emergency_used [static]

Definition at line 76 of file eh_alloc.cc. Referenced by __cxxabiv1::__cxa_allocate_exception(), and __cxxabiv1::__cxa_free_exception().

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