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2017-10-14 Ed Schonberg <schonberg@adacore.com> * doc/gnat_rm/implementation_defined_aspects.rst: Add documentation for reverse iteration over formal containers. * gnat_rm.texi: Regenerate. 2017-10-14 Hristian Kirtchev <kirtchev@adacore.com> * sem_elab.adb (Ensure_Dynamic_Prior_Elaboration): Renamed to Ensure_Prior_Elaboration_Dynamic for consistency reasons. (Ensure_Static_Prior_Elaboration): Renamed to Ensure_Prior_Elaboration_Static for consistency reasons. (Info_Variable_Reference): Renamed to Info_Variable_Read in order to reflect its new purpose. (Is_Initialized): New routine. (Is_Suitable_Variable_Reference): Renamed to Is_Suitable_Variable_Read in order to reflect its new purpose. (Is_Variable_Read): New routine. (Output_Variable_Reference): Renamed to Output_Variable_Read in order to reflect its new purpose. (Process_Variable_Assignment): This routine now acts as a top level dispatcher for variable assignments. (Process_Variable_Assignment_Ada): New routine. (Process_Variable_Assignment_SPARK): New routine. (Process_Variable_Reference): Renamed to Process_Variable_Read in order to reflects its new purpose. A reference to a variable is now suitable for ABE processing only when it is a read. The logic in the routine now reflects the latest SPARK elaboration rules. 2017-10-14 Justin Squirek <squirek@adacore.com> * sem_ch8.adb (Analyze_Subprogram_Renaming): Modify condition that triggers marking on formal subprograms. 2017-10-14 Javier Miranda <miranda@adacore.com> * checks.adb (Ensure_Valid): Do not skip adding the validity check on renamings of objects that come from the sources. 2017-10-14 Eric Botcazou <ebotcazou@adacore.com> * cstand.adb (Build_Float_Type): Move down Siz parameter, add Align parameter and set the alignment of the type to Align. (Copy_Float_Type): Adjust call to Build_Float_Type. (Register_Float_Type): Add pragma Unreferenced for Precision. Adjust call to Build_Float_Type and do not set RM_Size and Alignment. From-SVN: r253756
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