* src/vmcore/rt-timing.c: Added rt-timing for heap allocation time.

* src/vmcore/rt-timing.c: Added rt-timing for heap allocation time.
* src/vmcore/rt-timing.h: See above.

* src/mm/boehm.c (heap_allocate): Heap allocation time is measured.

* src/mm/cacao-gc/heap.c (heap_allocate): Heap allocation time is measured.

--HG--
branch : exact-gc