2017-05-02 Justin Squirek <squirek@adacore.com>
* sem_ch4.adb (Analyze_Case_Expression): Add check for valid
alternative expression.
* sem_res.adb (Resolve_Case_Expression): Ditto.
2017-05-02 Ed Schonberg <schonberg@adacore.com>
* exp_disp.adb (Set_All_DT_Position, In_Predef_Prim_DT):
Refine predicate for the case where the primitive operation
is a renaming of equality. An overriding operation that is
a user-defined renaming of predefined equality inherits its
slot from the overridden operation. Otherwise it is treated
as a predefined op and occupies the same predefined slot as
equality. A call to it is transformed into a call to its alias,
which is the predefined equality. A dispatching call thus uses
the proper slot if operation is further inherited and called
with class-wide arguments.
2017-05-02 Justin Squirek <squirek@adacore.com>
* errout.adb (Set_Msg_Text): Add a case to switch the message
type when the character '[' is detected signifying a warning
about a run-time exception.
* opt.ads Add a new Warning_Mode value for new switch
* switch-b.adb (Scan_Binder_Switches): Add case for the binder
to handle new warning mode
* usage.adb (Usage): Add usage entry for -gnatwE
* warnsw.adb (Set_Warning_Switch): Add case for the new switch
2017-05-02 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb (Process_Conversion): Reject an intrinsic operator
declaration that operates on some fixed point type.
2017-05-02 Justin Squirek <squirek@adacore.com>
* a-crbtgo.adb, s-taasde.adb: Remove unused use-type clauses.
From-SVN: r247478
