r274457 - in /trunk/gcc: ada/ChangeLog ada/sem_...

[pmderodat@gcc.gnu.org]

Author: pmderodat
Date: Wed Aug 14 09:51:39 2019
New Revision: 274457

URL: https://gcc.gnu.org/viewcvs?rev=274457&root=gcc&view=rev
Log:
[Ada] Fix internal error on inlined subprogram instance

This fixes a long-standing oddity in the procedure analyzing the
instantiation of a generic subprogram, which would set the
Is_Generic_Instance flag on the enclosing package generated for the
instantiation but only to reset it a few lines below.  Now this flag is
relied upon by the machinery which computes the set of public entities
to be exposed by a package.

2019-08-14  Eric Botcazou  <ebotcazou@adacore.com>

gcc/ada/

	* sem_ch12.adb (Analyze_Instance_And_Renamings): Do not reset
	the Is_Generic_Instance flag previously set on the package
	generated for the instantiation of a generic subprogram.

gcc/testsuite/

	* gnat.dg/generic_inst11.adb, gnat.dg/generic_inst11_pkg.adb,
	gnat.dg/generic_inst11_pkg.ads: New testcase.

Added:
    trunk/gcc/testsuite/gnat.dg/generic_inst11.adb
    trunk/gcc/testsuite/gnat.dg/generic_inst11_pkg.adb
    trunk/gcc/testsuite/gnat.dg/generic_inst11_pkg.ads
Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/sem_ch12.adb
    trunk/gcc/testsuite/ChangeLog