2014-08-04 Arnaud Charlet <charlet@adacore.com>
* exp_util.adb (Check_Float_Op_Overflow): No-op in codepeer
mode for now, to revert to previous behavior.
* checks.adb: Revert previous change, no longer needed.
2014-08-04 Robert Dewar <dewar@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Don't set
Check_Float_Overflow if Machine_Oveflows_On_Target is True.
* sem_prag.adb (Analyze_Pragma, case Check_Float_Overflow): Don't
set Check_Float_Overflow if Machine_Oveflows_On_Target is True.
* switch-c.adb (Scan_Front_End_Switches): Don't set
Check_Float_Overflow if Machine_Oveflows_On_Target is True.
2014-08-04 Vincent Celier <celier@adacore.com>
* prj-attr.adb: Add new default indications for
attributes Object_Dir, Exec_Dir, Source_Dirs and Target.
(Attribute_Default_Of): New function (Initialize): Set the
default for those attributes that have one specified.
* prj-attr.ads (Attribute_Data): New component Default.
* prj-proc.adb (Expression): Take into account the new defaults
for attributes Object_Dir, Exec_Dir and Source_Dirs.
* prj-strt.adb (Attribute_Reference): Set the default for
the attribute.
* prj-tree.ads, prj-tree.adb (Default_Of): New function.
(Set_Default_Of): New procedure.
* prj.adb (The_Dot_String): New global Name_Id variable,
initialized in procedure Initialize.
(Dot_String): New function
(Initialize): Initialize The_Dot_String.
(Reset): Create the string list Shared.Dot_String_List.
* prj.ads (Attribute_Default_Value): New enumeration type.
(Project_Qualifier): Change enumeration value Dry to Abstract_Project.
(Dot_String): New function.
(Shared_Project_Tree_Data): New string list component Dot_String_List.
* projects.texi: Document new defaults for attribute Object_Dir,
Exec_Dir and Source_Dirs.
From-SVN: r213548
