[Ada] Clarify current design of Errout wrt global variable usage
authorYannick Moy <moy@adacore.com>
Mon, 6 Jul 2020 16:17:34 +0000 (18:17 +0200)
committerPierre-Marie de Rodat <derodat@adacore.com>
Mon, 19 Oct 2020 09:53:36 +0000 (05:53 -0400)
commitfa366a96d003a3868dd33dd6a3c36eda3240a659
tree9457b34ddbe61571401bbcaa51a7dc2ee03f6b8f
parent26349b6d9a4c03cb22104eb1da30362ece3addc5
[Ada] Clarify current design of Errout wrt global variable usage

gcc/ada/

* errout.ads: Add comment regarding lack of preservation of
Errout state across successive calls to the API.
gcc/ada/errout.ads