2011-12-21 Gary Dismukes <dismukes@adacore.com>
* gnat_ugn.texi: Minor reformatting.
2011-12-21 Ed Schonberg <schonberg@adacore.com>
* exp_ch5.adb (Expand_Iterator_Loop): The cursor operation
Has_Element is the formal of Iterator_Interfaces, and within
the instantion of this package it is a renaming of some local
function with an unrelated name. Retrieve the operation from
the instance itself, not from the container package.
2011-12-21 Vincent Pucci <pucci@adacore.com>
* exp_ch6.adb (Expand_Call): Expand_Put_Call_With_Dimension_String
replaced by Expand_Put_Call_With_Dimension_Symbol
* sem_ch12.adb (Analyze_Package_Instantiation): New check for
System.Dim_Float_IO and System.Dim_Integer_IO instantiation.
* sem_ch3.adb (Analyze_Declarations): Removed
Remove_Dimension_In_Declaration call.
* sem_dim.adb: Update comments. Redefine the
representation of a Rational. Propagate all changes involving
data structures and types throughout the pakage. Output the
dimension aggregates for each error messages.
("/"): Rational constructor "/" removed for Whole operands.
("/"): New rational operation "/" for Rational operands.
("*"): Operation "*" between Rational and Int removed.
("abs"): New unary operator "abs" for Rational.
(Analyze_Aspect_Dimension_System): Reorganized.
(Analyze_Dimension_Identifier): Removed.
(Copy_Dimensions): Removed.
(Create_Rational_From_Expr): New Boolean parameter.
(Dimensions_Msg_Of): New routine. Return
a string with the dimensions of the parameter.
(From_Dimension_To_String_Of_Symbols): Renaming of
From_Dimension_To_String_Id.
* sem_dim.ads: Update comments.
(Is_Dim_IO_Package_Instantiation): New routine.
(Remove_Dimension_In_Declaration): Removed.
* sem_res.adb (Resolve_Op_Expon): Reorganized calls of
Eval_Op_Expon_For_Dimensioned_Type and Eval_Op_Expon.
* s-diflio.ads, s-diinio.ads: Update comments.
From-SVN: r182575
