2011-09-27 Robert Dewar <dewar@adacore.com>
* a-comutr.ads: Minor reformatting.
2011-09-27 Ed Schonberg <schonberg@adacore.com>
* a-cimutr.adb, a-cimutr.ads, a-cbmutr.adb, a-cbmutr.ads: Add children
iterators to multiway trees.
2011-09-27 Yannick Moy <moy@adacore.com>
* debug.adb (d.D): New option for strict Alfa mode.
* opt.ads (Strict_Alfa_Mode): New flag to interpret compiler
permissions as strictly as possible.
* sem_ch3.adb (Signed_Integer_Type_Declaration): In non-strict
Alfa mode, now, interpret ranges of base types like GNAT does; in
strict mode, simply change the range of the implicit base Itype.
* gnat1drv.adb: Update comments. Set Strict_Alfa_Mode.
From-SVN: r179258
