From: Piotr Trojanek <troja...@adacore.com>
When preanalysing spec expression (e.g. expression of an expression
function), the name of iterator specification within an iterated
component association should not be expanded, especially in GNATprove
mode.
gcc/ada/
* sem_ch5.adb (Analyze_Iterator_Specification): Delay expansion of
for iterated component association just like it is done within
quantified expression.
---
gcc/ada/sem_ch5.adb | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/gcc/ada/sem_ch5.adb b/gcc/ada/sem_ch5.adb
index 17bf6d91b44..6d07f3d09e5 100644
--- a/gcc/ada/sem_ch5.adb
+++ b/gcc/ada/sem_ch5.adb
@@ -2429,11 +2429,12 @@ package body Sem_Ch5 is
if not Is_Entity_Name (Iter_Name)
- -- When the context is a quantified expression, the renaming
- -- declaration is delayed until the expansion phase if we are
- -- doing expansion.
+ -- When the context is a quantified expression or iterated component
+ -- association, the renaming declaration is delayed until the
+ -- expansion phase if we are doing expansion.
- and then (Nkind (Parent (N)) /= N_Quantified_Expression
+ and then (Nkind (Parent (N)) not in N_Quantified_Expression
+ | N_Iterated_Component_Association
or else (Operating_Mode = Check_Semantics
and then not GNATprove_Mode))
--
2.25.1
