--- old/src/share/vm/gc/g1/heapRegionRemSet.hpp 2015-12-01 12:06:12.618930667 +0100 +++ new/src/share/vm/gc/g1/heapRegionRemSet.hpp 2015-12-01 12:06:12.502930671 +0100 @@ -86,7 +86,7 @@ static void invalidate(uint start_idx, size_t num_regions); - static void print(outputStream* out = gclog_or_tty) PRODUCT_RETURN; + static void print(outputStream* out = tty) PRODUCT_RETURN; static size_t static_mem_size() { return _static_mem_size;