HEAP_START        114 lib/libsa/alloc.c #ifdef HEAP_START
HEAP_START        115 lib/libsa/alloc.c static char *top = (char *)HEAP_START;
HEAP_START        211 lib/libsa/alloc.c #ifdef HEAP_START
HEAP_START        212 lib/libsa/alloc.c 	if (ptr < (void *)HEAP_START)