gcc/ada/
2017-12-05 Piotr Trojanek <trojanek@adacore.com>
* sem_util.adb (Contains_Refined_State): Remove.
2017-12-05 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specifications, case Predicate): A
predicate cannot apply to a formal type.
2017-12-05 Arnaud Charlet <charlet@adacore.com>
* exp_unst.ads: Fix typos.
2017-12-05 Jerome Lambourg <lambourg@adacore.com>
* libgnarl/s-taprop__qnx.adb: Better detect priority ceiling bug in
QNX. At startup, the first mutex created has a non-zero ceiling
priority whatever its actual policy. This makes some tests fail
(c940013 for example).
2017-12-05 Bob Duff <duff@adacore.com>
* exp_ch11.adb (Expand_N_Handled_Sequence_Of_Statements): Call
Expand_Cleanup_Actions for N_Extended_Return_Statement.
* exp_ch7.adb (Expand_Cleanup_Actions): Handle
N_Extended_Return_Statement by transforming the statements into a
block, and (indirectly) calling Expand_Cleanup_Actions on the block.
It's too hard for Expand_Cleanup_Actions to operate directly on the
N_Extended_Return_Statement, because it has a different structure than
the other node kinds that Expand_Cleanup_Actions.
* exp_util.adb (Requires_Cleanup_Actions): Add support for
N_Extended_Return_Statement. Change "when others => return False;" to
"when others => raise ...;" so it's clear what nodes this function
handles. Use named notation where appropriate.
* exp_util.ads: Mark incorrect comment with ???.
2017-12-05 Javier Miranda <miranda@adacore.com>
* exp_ch9.adb (Install_Private_Data_Declarations): Add missing
Debug_Info_Needed decoration of internally generated discriminal
renaming declaration.
2017-12-05 Arnaud Charlet <charlet@adacore.com>
* exp_unst.adb (Unnest_Subprogram): Add handling of 'Access on
nested subprograms.
2017-12-05 Sergey Rybin <rybin@adacore.com>
* doc/gnat_ugn/gnat_utility_programs.rst: Add description of '--ignore'
option for gnatmetric, gnatpp, gnat2xml, and gnattest.
2017-12-05 Piotr Trojanek <trojanek@adacore.com>
* sem_util.adb (Contains_Refined_State): Remove.
2017-12-05 Piotr Trojanek <trojanek@adacore.com>
* rtsfind.ads: Add new enumeration literals: RE_Clock_Time (for
Ada.Real_Time.Clock_Time) and RO_CA_Clock_Time (for
Ada.Calendar.Clock_Time).
2017-12-05 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Is_Private_Overriding): If the candidate private
subprogram is overloaded, scan the list of homonyms in the same
scope, to find the inherited operation that may be overridden
by the candidate.
* exp_ch11.adb, exp_ch7.adb: Minor reformatting.
2017-12-05 Bob Duff <duff@adacore.com>
* exp_ch6.adb (Expand_N_Extended_Return_Statement): If the
Init_Assignment is rewritten, we need to set Assignment_OK on the new
node. Otherwise, we will get spurious errors when initializing via
assignment statement.
gcc/testsuite/
2017-12-05 Ed Schonberg <schonberg@adacore.com>
* gnat.dg/private_overriding.adb: New testcase.
From-SVN: r255414
