TRY_WITH_GC 7782 gc.c TRY_WITH_GC(mem = malloc(size)); TRY_WITH_GC 7837 gc.c TRY_WITH_GC(mem = realloc(ptr, new_size)); TRY_WITH_GC 7899 gc.c TRY_WITH_GC(mem = calloc(1, size));