1.1 --- a/src/share/vm/opto/c2_globals.hpp Wed Oct 23 10:00:39 2013 +0200 1.2 +++ b/src/share/vm/opto/c2_globals.hpp Wed Oct 23 12:40:23 2013 +0200 1.3 @@ -641,7 +641,10 @@ 1.4 "Enables intrinsification of various java.lang.Math functions") \ 1.5 \ 1.6 experimental(bool, ReplaceInParentMaps, false, \ 1.7 - "Propagate type improvements in callers of inlinee if possible") 1.8 + "Propagate type improvements in callers of inlinee if possible") \ 1.9 + \ 1.10 + experimental(bool, UseTypeSpeculation, false, \ 1.11 + "Speculatively propagate types from profiles") 1.12 1.13 C2_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_DIAGNOSTIC_FLAG, DECLARE_EXPERIMENTAL_FLAG, DECLARE_NOTPRODUCT_FLAG) 1.14