2014-08-04 Vincent Celier <celier@adacore.com>
* prj-dect.adb (Parse_Case_Construction): It is no longer
an error if the variable for a case construction is not
typed, only if the variable value is not a single string. Call
Parse_Choice_List and End_Case_Construction with the new parameter
to indicate that the variable is typed.
* prj-strt.adb (End_Case_Construction): Only check the labels
if the variable is typed. If the variable is not typed,
issue a warning when there is no "when others" allternative.
(Parse_Choice_List): Manage the labels only if the variable
is typed.
* prj-strt.ads (End_Case_Construction): New Boolean parameter
String_Type.
(Parse_Choice_List): Ditto.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb: Additional fix to Check_Predicate_Use.
2014-08-04 Vincent Celier <celier@adacore.com>
* projects.texi: Update documentation of case constructions with
variables that are not typed.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Build_Class_Wide_Wrapper): If the operator carries
an Eliminated pragma, indicate that the wrapper is also to be
eliminated, to prevent spurious errors when using gnatelim on
programs that include box-initialization of equality operators
(consequence of AI05-071)..
2014-08-04 Robert Dewar <dewar@adacore.com>
* checks.adb (Activate_Overflow_Check): Handle floating-point
case correctly.
* checks.ads (Activate_Overflow_Check): Clarify handling of
floating-point cases.
* exp_util.adb (Check_Float_Op_Overflow): Reset Do_Overflow_Check
flag if we generate an explicit overflow check (for
Check_Float_Overflow mode).
From-SVN: r213550
