src/hotspot/share/opto/c2_globals.hpp

*** 190,200 ****
    product(intx,  LoopUnrollMin, 4,                                          \
            "Minimum number of unroll loop bodies before checking progress"   \
            "of rounds of unroll,optimize,..")                                \
            range(0, max_jint)                                                \
                                                                              \
!   product(bool, UseSubwordForMaxVector, false,                              \
            "Use Subword Analysis to set maximum vector size")                \
                                                                              \
    develop(intx, UnrollLimitForProfileCheck, 1,                              \
            "Don't use profile_trip_cnt() to restrict unrolling until "       \
            "unrolling would push the number of unrolled iterations above "   \
--- 190,200 ----
    product(intx,  LoopUnrollMin, 4,                                          \
            "Minimum number of unroll loop bodies before checking progress"   \
            "of rounds of unroll,optimize,..")                                \
            range(0, max_jint)                                                \
                                                                              \
!   product(bool, UseSubwordForMaxVector, true,                               \
            "Use Subword Analysis to set maximum vector size")                \
                                                                              \
    develop(intx, UnrollLimitForProfileCheck, 1,                              \
            "Don't use profile_trip_cnt() to restrict unrolling until "       \
            "unrolling would push the number of unrolled iterations above "   \