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| author | Ed Schonberg <schonberg@adacore.com> | 2018-07-17 08:03:49 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2018-07-17 08:03:49 +0000 |
| commit | efa129331c5ceb9937c990f45f3bfd447cbe290e (patch) | |
| tree | fb1825688c2011f39a4dc73eb1dae94e9810d05c /gcc/builtins.c | |
| parent | 6a4f3b312e2aa6016963a6befc986b93465be968 (diff) | |
| download | gcc-efa129331c5ceb9937c990f45f3bfd447cbe290e.zip gcc-efa129331c5ceb9937c990f45f3bfd447cbe290e.tar.gz gcc-efa129331c5ceb9937c990f45f3bfd447cbe290e.tar.bz2 | |
[Ada] Fix handling of inherited discriminant constraints
2018-07-17 Ed Schonberg <schonberg@adacore.com>
gcc/ada/
* sem_util.adb (Gather_Components): A discriminant of an ancestor may
have been constrained by a later ancestor, so when looking for the
value of that hidden discriminant we must examine the stored constraint
of other ancestors than the immediate parent type.
gcc/testsuite/
* gnat.dg/discr54.adb, gnat.dg/discr54_pkg.ads: New testcase.
From-SVN: r262767
Diffstat (limited to 'gcc/builtins.c')
0 files changed, 0 insertions, 0 deletions