GC_debug_malloc_stubborn  877 gc/dbg_mlc.c           result = GC_debug_malloc_stubborn(lb, OPT_RA s, i);
GC_debug_malloc_stubborn  528 gc/include/gc.h GC_API GC_PTR GC_debug_malloc_stubborn
GC_debug_malloc_stubborn  574 gc/include/gc.h #   define GC_MALLOC_STUBBORN(sz) GC_debug_malloc_stubborn(sz, GC_EXTRAS);