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* [gcc r12-5031] [Ada] Cleanup copying of parameter lists
@ 2021-11-09 9:46 Pierre-Marie de Rodat
0 siblings, 0 replies; only message in thread
From: Pierre-Marie de Rodat @ 2021-11-09 9:46 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:7751c73202f1f1336769607b0cd5cf516e29089a
commit r12-5031-g7751c73202f1f1336769607b0cd5cf516e29089a
Author: Piotr Trojanek <trojanek@adacore.com>
Date: Wed Oct 27 20:58:37 2021 +0200
[Ada] Cleanup copying of parameter lists
gcc/ada/
* sem_util.adb (Copy_Parameter_List): Refactor to remove
repeated calls to First_Formal.
Diff:
---
gcc/ada/sem_util.adb | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/gcc/ada/sem_util.adb b/gcc/ada/sem_util.adb
index 8785e2e140c..bc51a60ccf2 100644
--- a/gcc/ada/sem_util.adb
+++ b/gcc/ada/sem_util.adb
@@ -6797,14 +6797,11 @@ package body Sem_Util is
function Copy_Parameter_List (Subp_Id : Entity_Id) return List_Id is
Loc : constant Source_Ptr := Sloc (Subp_Id);
Plist : List_Id;
- Formal : Entity_Id;
+ Formal : Entity_Id := First_Formal (Subp_Id);
begin
- if No (First_Formal (Subp_Id)) then
- return No_List;
- else
- Plist := New_List;
- Formal := First_Formal (Subp_Id);
+ if Present (Formal) then
+ Plist := New_List;
while Present (Formal) loop
Append_To (Plist,
Make_Parameter_Specification (Loc,
@@ -6819,6 +6816,8 @@ package body Sem_Util is
Next_Formal (Formal);
end loop;
+ else
+ Plist := No_List;
end if;
return Plist;
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2021-11-09 9:46 [gcc r12-5031] [Ada] Cleanup copying of parameter lists Pierre-Marie de Rodat
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