2013-04-11 Eric Botcazou <ebotcazou@adacore.com>
* init.c (RETURN_ADDR_OFFSET): Delete as unused.
2013-04-11 Robert Dewar <dewar@adacore.com>
* a-crbtgk.adb, a-ciorse.adb, a-crbtgo.adb, a-coorse.adb, a-rbtgbo.adb,
a-cborse.adb, a-rbtgso.adb, exp_ch3.adb: Minor reformatting.
2013-04-11 Yannick Moy <moy@adacore.com>
* exp_ch4.adb (Expand_N_Selected_Component): Do not expand
discriminant check for Unchecked_Union.
* sem_res.adb (Resolve_Selected_Component): Set flag
Do_Discriminant_Check even when expansion is not performed.
* sinfo.ads (Do_Discriminant_Check): Update documentation for the case
of Unchecked_Union.
2013-04-11 Thomas Quinot <quinot@adacore.com>
* sem_ch13.adb (Same_Representation): Two types with different scalar
storage order never have the same representation.
2013-04-11 Arnaud Charlet <charlet@adacore.com>
* xgnatugn.adb (Push_Conditional): Simplify handling,
no longer need to keep track of "excluding" sections.
(Currently_Excluding): Removed.
(Process_Source_File):
Set unw/vms flag so that texinfo can do the whole handling of
@ifset/@ifclear sections. Fix handling of nested @ifset/@ifclear
sections.
* gnat_ugn.texi: Add a section on performing unassisted install
on Windows.
From-SVN: r197785
