libcxxabi/src/cxa_vector.cpp

200   char* const heap_block = static_cast<char*>(alloc(heap_size));
201   char* vec_base = heap_block;
204     st_heap_block2 heap(dealloc, heap_block);
229   char* const heap_block = static_cast<char*>(alloc(heap_size));
230   char* vec_base = heap_block;
233     st_heap_block3 heap(dealloc, heap_block, heap_size);
388         char *heap_block = vec_base - padding_size;
389         st_heap_block2 heap ( dealloc, heap_block );
408         char *heap_block = vec_base - padding_size;
411         st_heap_block3 heap ( dealloc, heap_block, heap_block_size );