NEWS
changeset 72000 379d0c207c29
parent 71989 bad75618fb82
child 72001 3e08311ada8e
equal deleted inserted replaced
71999:720b72513ae5 72000:379d0c207c29
    74 "bintrunc" and "max_word" are now mere input abbreviations.
    74 "bintrunc" and "max_word" are now mere input abbreviations.
    75 Minor INCOMPATIBILITY.
    75 Minor INCOMPATIBILITY.
    76 
    76 
    77 * Session HOL-Word: Theory Z2 is not used any longer.
    77 * Session HOL-Word: Theory Z2 is not used any longer.
    78 Minor INCOMPATIBILITY.
    78 Minor INCOMPATIBILITY.
       
    79 
       
    80 * Session HOL-Word: Operations lsb, msb and set_bit are separated
       
    81 into theories Misc_lsb, Misc_msb and Misc_set_bit respectively.
       
    82 INCOMPATIBILITY.
    79 
    83 
    80 * Simproc defined_all and rewrite rule subst_all perform
    84 * Simproc defined_all and rewrite rule subst_all perform
    81 more aggressive substitution with variables from assumptions.
    85 more aggressive substitution with variables from assumptions.
    82 INCOMPATIBILITY, use something like
    86 INCOMPATIBILITY, use something like
    83 "supply subst_all [simp del] [[simproc del: defined_all]]"
    87 "supply subst_all [simp del] [[simproc del: defined_all]]"