Remove libc++ and libc++abi 8.0.0 now that we switched to version 10.0.1

in the gnu/ directory.

1 files changed, 0 insertions, 367 deletions

diff --git a/lib/libcxxabi/src/cxa_vector.cpp b/lib/libcxxabi/src/cxa_vector.cpp
deleted file mode 100644
index c32a2119756..00000000000
--- a/lib/libcxxabi/src/cxa_vector.cpp
+++ /dev/null
@@ -1,367 +0,0 @@
-//===-------------------------- cxa_vector.cpp ---------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
-//
-//  
-//  This file implements the "Array Construction and Destruction APIs"
-//  http://mentorembedded.github.io/cxx-abi/abi.html#array-ctor
-//  
-//===----------------------------------------------------------------------===//
-
-#include "cxxabi.h"
-
-#include <exception>        // for std::terminate
-
-namespace __cxxabiv1 {
-
-#if 0
-#pragma mark --Helper routines and classes --
-#endif
-
-namespace {
-    inline static size_t __get_element_count ( void *p ) {
-        return static_cast <size_t *> (p)[-1];
-        }
-
-    inline static void __set_element_count ( void *p, size_t element_count ) {
-        static_cast <size_t *> (p)[-1] = element_count;
-        }
-
-
-//  A pair of classes to simplify exception handling and control flow.
-//  They get passed a block of memory in the constructor, and unless the
-//  'release' method is called, they deallocate the memory in the destructor.
-//  Preferred usage is to allocate some memory, attach it to one of these objects,
-//  and then, when all the operations to set up the memory block have succeeded,
-//  call 'release'. If any of the setup operations fail, or an exception is
-//  thrown, then the block is automatically deallocated.
-//
-//  The only difference between these two classes is the signature for the
-//  deallocation function (to match new2/new3 and delete2/delete3.
-    class st_heap_block2 {
-    public:
-        typedef void (*dealloc_f)(void *);
-        
-        st_heap_block2 ( dealloc_f dealloc, void *ptr ) 
-            : dealloc_ ( dealloc ), ptr_ ( ptr ), enabled_ ( true ) {}
-        ~st_heap_block2 () { if ( enabled_ ) dealloc_ ( ptr_ ) ; }
-        void release () { enabled_ = false; }
-    
-    private:
-        dealloc_f dealloc_;
-        void *ptr_;
-        bool enabled_;
-    };
-    
-    class st_heap_block3 {
-    public:
-        typedef void (*dealloc_f)(void *, size_t);
-        
-        st_heap_block3 ( dealloc_f dealloc, void *ptr, size_t size ) 
-            : dealloc_ ( dealloc ), ptr_ ( ptr ), size_ ( size ), enabled_ ( true ) {}
-        ~st_heap_block3 () { if ( enabled_ ) dealloc_ ( ptr_, size_ ) ; }
-        void release () { enabled_ = false; }
-    
-    private:
-        dealloc_f dealloc_;
-        void *ptr_;
-        size_t size_;
-        bool enabled_;
-    };
-
-    class st_cxa_cleanup {
-    public:
-        typedef void (*destruct_f)(void *);
-        
-        st_cxa_cleanup ( void *ptr, size_t &idx, size_t element_size, destruct_f destructor )
-            : ptr_ ( ptr ), idx_ ( idx ), element_size_ ( element_size ), 
-                destructor_ ( destructor ), enabled_ ( true ) {}
-        ~st_cxa_cleanup () {
-            if ( enabled_ ) 
-                __cxa_vec_cleanup ( ptr_, idx_, element_size_, destructor_ );
-            }
-        
-        void release () { enabled_ = false; }
-    
-    private:
-        void *ptr_;
-        size_t &idx_;
-        size_t element_size_;
-        destruct_f destructor_;
-        bool enabled_;
-    };
-    
-    class st_terminate {
-    public:
-        st_terminate ( bool enabled = true ) : enabled_ ( enabled ) {}
-        ~st_terminate () { if ( enabled_ ) std::terminate (); }
-        void release () { enabled_ = false; }
-    private:
-        bool enabled_ ;
-    };
-}
-
-#if 0
-#pragma mark --Externally visible routines--
-#endif
-
-extern "C" {
-
-// Equivalent to
-// 
-//   __cxa_vec_new2(element_count, element_size, padding_size, constructor,
-//                  destructor, &::operator new[], &::operator delete[])
-_LIBCXXABI_FUNC_VIS void *
-__cxa_vec_new(size_t element_count, size_t element_size, size_t padding_size,
-              void (*constructor)(void *), void (*destructor)(void *)) {
-    return __cxa_vec_new2 ( element_count, element_size, padding_size, 
-        constructor, destructor, &::operator new [], &::operator delete [] );
-}
-
-
-
-// Given the number and size of elements for an array and the non-negative
-// size of prefix padding for a cookie, allocate space (using alloc) for
-// the array preceded by the specified padding, initialize the cookie if
-// the padding is non-zero, and call the given constructor on each element.
-// Return the address of the array proper, after the padding.
-// 
-// If alloc throws an exception, rethrow the exception. If alloc returns
-// NULL, return NULL. If the constructor throws an exception, call
-// destructor for any already constructed elements, and rethrow the
-// exception. If the destructor throws an exception, call std::terminate.
-// 
-// The constructor may be NULL, in which case it must not be called. If the
-// padding_size is zero, the destructor may be NULL; in that case it must
-// not be called.
-// 
-// Neither alloc nor dealloc may be NULL.
-_LIBCXXABI_FUNC_VIS void *
-__cxa_vec_new2(size_t element_count, size_t element_size, size_t padding_size,
-               void (*constructor)(void *), void (*destructor)(void *),
-               void *(*alloc)(size_t), void (*dealloc)(void *)) {
-    const size_t heap_size = element_count * element_size + padding_size;
-    char * const heap_block = static_cast<char *> ( alloc ( heap_size ));
-    char *vec_base = heap_block;
-    
-    if ( NULL != vec_base ) {
-        st_heap_block2 heap ( dealloc, heap_block );
-
-    //  put the padding before the array elements
-        if ( 0 != padding_size ) {
-            vec_base += padding_size;
-            __set_element_count ( vec_base, element_count );
-        }
-            
-    //  Construct the elements
-        __cxa_vec_ctor ( vec_base, element_count, element_size, constructor, destructor );
-        heap.release ();    // We're good!
-    }
-    
-    return vec_base;
-}
-
-
-// Same as __cxa_vec_new2 except that the deallocation function takes both
-// the object address and its size.
-_LIBCXXABI_FUNC_VIS void *
-__cxa_vec_new3(size_t element_count, size_t element_size, size_t padding_size,
-               void (*constructor)(void *), void (*destructor)(void *),
-               void *(*alloc)(size_t), void (*dealloc)(void *, size_t)) {
-    const size_t heap_size = element_count * element_size + padding_size;
-    char * const heap_block = static_cast<char *> ( alloc ( heap_size ));
-    char *vec_base = heap_block;
-    
-    if ( NULL != vec_base ) {
-        st_heap_block3 heap ( dealloc, heap_block, heap_size );
-
-    //  put the padding before the array elements
-        if ( 0 != padding_size ) {
-            vec_base += padding_size;
-            __set_element_count ( vec_base, element_count );
-        }
-            
-    //  Construct the elements
-        __cxa_vec_ctor ( vec_base, element_count, element_size, constructor, destructor );
-        heap.release ();    // We're good!
-    }
-    
-    return vec_base;
-}
- 
- 
-// Given the (data) addresses of a destination and a source array, an
-// element count and an element size, call the given copy constructor to
-// copy each element from the source array to the destination array. The
-// copy constructor's arguments are the destination address and source
-// address, respectively. If an exception occurs, call the given destructor
-// (if non-NULL) on each copied element and rethrow. If the destructor
-// throws an exception, call terminate(). The constructor and or destructor
-// pointers may be NULL. If either is NULL, no action is taken when it
-// would have been called.
-
-_LIBCXXABI_FUNC_VIS void __cxa_vec_cctor(void *dest_array, void *src_array,
-                                         size_t element_count,
-                                         size_t element_size,
-                                         void (*constructor)(void *, void *),
-                                         void (*destructor)(void *)) {
-    if ( NULL != constructor ) {
-        size_t idx = 0;
-        char *src_ptr  = static_cast<char *>(src_array);
-        char *dest_ptr = static_cast<char *>(dest_array);
-        st_cxa_cleanup cleanup ( dest_array, idx, element_size, destructor );        
-
-        for ( idx = 0; idx < element_count; 
-                    ++idx, src_ptr += element_size, dest_ptr += element_size )
-            constructor ( dest_ptr, src_ptr );
-        cleanup.release ();     // We're good!
-    }
-}
-
-
-// Given the (data) address of an array, not including any cookie padding,
-// and the number and size of its elements, call the given constructor on
-// each element. If the constructor throws an exception, call the given
-// destructor for any already-constructed elements, and rethrow the
-// exception. If the destructor throws an exception, call terminate(). The
-// constructor and/or destructor pointers may be NULL. If either is NULL,
-// no action is taken when it would have been called.
-_LIBCXXABI_FUNC_VIS void
-__cxa_vec_ctor(void *array_address, size_t element_count, size_t element_size,
-               void (*constructor)(void *), void (*destructor)(void *)) {
-    if ( NULL != constructor ) {
-        size_t idx;
-        char *ptr = static_cast <char *> ( array_address );
-        st_cxa_cleanup cleanup ( array_address, idx, element_size, destructor );        
-        
-    //  Construct the elements
-        for ( idx = 0; idx < element_count; ++idx, ptr += element_size )
-            constructor ( ptr );
-        cleanup.release ();     // We're good!
-    }
-}
-
-// Given the (data) address of an array, the number of elements, and the
-// size of its elements, call the given destructor on each element. If the
-// destructor throws an exception, rethrow after destroying the remaining
-// elements if possible. If the destructor throws a second exception, call
-// terminate(). The destructor pointer may be NULL, in which case this
-// routine does nothing.
-_LIBCXXABI_FUNC_VIS void __cxa_vec_dtor(void *array_address,
-                                        size_t element_count,
-                                        size_t element_size,
-                                        void (*destructor)(void *)) {
-    if ( NULL != destructor ) {
-        char *ptr = static_cast <char *> (array_address);
-        size_t idx = element_count;
-        st_cxa_cleanup cleanup ( array_address, idx, element_size, destructor );        
-        {
-            st_terminate exception_guard (__cxa_uncaught_exception ());
-            ptr +=  element_count * element_size;   // one past the last element
-
-            while ( idx-- > 0 ) {
-                ptr -= element_size;
-                destructor ( ptr );
-            }
-            exception_guard.release (); //  We're good !
-        }
-        cleanup.release ();     // We're still good!
-    }
-}
-
-// Given the (data) address of an array, the number of elements, and the
-// size of its elements, call the given destructor on each element. If the
-// destructor throws an exception, call terminate(). The destructor pointer
-// may be NULL, in which case this routine does nothing.
-_LIBCXXABI_FUNC_VIS void __cxa_vec_cleanup(void *array_address,
-                                           size_t element_count,
-                                           size_t element_size,
-                                           void (*destructor)(void *)) {
-    if ( NULL != destructor ) {
-        char *ptr = static_cast <char *> (array_address);
-        size_t idx = element_count;
-        st_terminate exception_guard;
-        
-        ptr += element_count * element_size;    // one past the last element
-        while ( idx-- > 0 ) {
-            ptr -= element_size;
-            destructor ( ptr );
-            }
-        exception_guard.release ();     // We're done!
-    }
-}
-
-
-// If the array_address is NULL, return immediately. Otherwise, given the
-// (data) address of an array, the non-negative size of prefix padding for
-// the cookie, and the size of its elements, call the given destructor on
-// each element, using the cookie to determine the number of elements, and
-// then delete the space by calling ::operator delete[](void *). If the
-// destructor throws an exception, rethrow after (a) destroying the
-// remaining elements, and (b) deallocating the storage. If the destructor
-// throws a second exception, call terminate(). If padding_size is 0, the
-// destructor pointer must be NULL. If the destructor pointer is NULL, no
-// destructor call is to be made.
-// 
-// The intent of this function is to permit an implementation to call this
-// function when confronted with an expression of the form delete[] p in
-// the source code, provided that the default deallocation function can be
-// used. Therefore, the semantics of this function are consistent with
-// those required by the standard. The requirement that the deallocation
-// function be called even if the destructor throws an exception derives
-// from the resolution to DR 353 to the C++ standard, which was adopted in
-// April, 2003.
-_LIBCXXABI_FUNC_VIS void __cxa_vec_delete(void *array_address,
-                                          size_t element_size,
-                                          size_t padding_size,
-                                          void (*destructor)(void *)) {
-    __cxa_vec_delete2 ( array_address, element_size, padding_size,
-               destructor, &::operator delete [] );
-}
-
-// Same as __cxa_vec_delete, except that the given function is used for
-// deallocation instead of the default delete function. If dealloc throws
-// an exception, the result is undefined. The dealloc pointer may not be
-// NULL.
-_LIBCXXABI_FUNC_VIS void
-__cxa_vec_delete2(void *array_address, size_t element_size, size_t padding_size,
-                  void (*destructor)(void *), void (*dealloc)(void *)) {
-    if ( NULL != array_address ) {
-        char *vec_base   = static_cast <char *> (array_address);
-        char *heap_block = vec_base - padding_size;
-        st_heap_block2 heap ( dealloc, heap_block );
-        
-        if ( 0 != padding_size && NULL != destructor ) // call the destructors
-            __cxa_vec_dtor ( array_address, __get_element_count ( vec_base ), 
-                                    element_size, destructor );
-    }
-}
-
-
-// Same as __cxa_vec_delete, except that the given function is used for
-// deallocation instead of the default delete function. The deallocation
-// function takes both the object address and its size. If dealloc throws
-// an exception, the result is undefined. The dealloc pointer may not be
-// NULL.
-_LIBCXXABI_FUNC_VIS void
-__cxa_vec_delete3(void *array_address, size_t element_size, size_t padding_size,
-                  void (*destructor)(void *), void (*dealloc)(void *, size_t)) {
-    if ( NULL != array_address ) {
-        char *vec_base   = static_cast <char *> (array_address);
-        char *heap_block = vec_base - padding_size;
-        const size_t element_count = padding_size ? __get_element_count ( vec_base ) : 0;
-        const size_t heap_block_size = element_size * element_count + padding_size;
-        st_heap_block3 heap ( dealloc, heap_block, heap_block_size );
-
-        if ( 0 != padding_size && NULL != destructor ) // call the destructors
-            __cxa_vec_dtor ( array_address, element_count, element_size, destructor );
-    }
-}
-
-
-}  // extern "C"
-
-}  // abi