7121547: G1: High number mispredicted branches while iterating over the marking bitmap Summary: There is a high number of mispredicted branches associated with calling BitMap::iteratate() from within CMBitMapRO::iterate(). Implement a version of CMBitMapRO::iterate() directly using inline-able routines. Reviewed-by: tonyp, iveresov

Merge

7131259: compile_method and CompilationPolicy::event shouldn't be declared TRAPS Summary: Make sure that CompilationPolicy::event() doesn't throw exceptions Reviewed-by: kvn, never