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* [gcc r13-3669] ada: Simplify detection of controlling formals
@ 2022-11-04 13:54 Marc Poulhi?s
0 siblings, 0 replies; only message in thread
From: Marc Poulhi?s @ 2022-11-04 13:54 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:50bd9f4e6fc7ac84b5d0f29b76dff1f82381ee38
commit r13-3669-g50bd9f4e6fc7ac84b5d0f29b76dff1f82381ee38
Author: Piotr Trojanek <trojanek@adacore.com>
Date: Fri Oct 7 21:58:58 2022 +0200
ada: Simplify detection of controlling formals
When detecting controlling formals we are only interested in formal
parameters and not in other entities.
gcc/ada/
* sem_ch6.adb (Controlling_Formal): Iterate with First/Next_Formal
and not with First/Next_Entity.
Diff:
---
gcc/ada/sem_ch6.adb | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/gcc/ada/sem_ch6.adb b/gcc/ada/sem_ch6.adb
index 228adcff5cd..d28de10d3d6 100644
--- a/gcc/ada/sem_ch6.adb
+++ b/gcc/ada/sem_ch6.adb
@@ -10711,13 +10711,13 @@ package body Sem_Ch6 is
E : Entity_Id;
begin
- E := First_Entity (Prim);
+ E := First_Formal (Prim);
while Present (E) loop
- if Is_Formal (E) and then Is_Controlling_Formal (E) then
+ if Is_Controlling_Formal (E) then
return E;
end if;
- Next_Entity (E);
+ Next_Formal (E);
end loop;
return Empty;
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