* [COMMITTED] ada: Fix wrong optimization of extended return for discriminated record type
@ 2023-09-15 14:21 Marc Poulhiès
0 siblings, 0 replies; only message in thread
From: Marc Poulhiès @ 2023-09-15 14:21 UTC (permalink / raw)
To: gcc-patches; +Cc: Eric Botcazou
From: Eric Botcazou <ebotcazou@adacore.com>
This happens when the discriminants of the record type have default values.
gcc/ada/ChangeLog:
* inline.adb (Expand_Inlined_Call): In the case of a function call
that returns an unconstrained type and initializes an object, set
the No_Initialization flag on the new declaration of the object.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/ada/inline.adb | 1 +
1 file changed, 1 insertion(+)
diff --git a/gcc/ada/inline.adb b/gcc/ada/inline.adb
index db8b4164e87..4e8d0f1bb74 100644
--- a/gcc/ada/inline.adb
+++ b/gcc/ada/inline.adb
@@ -4157,6 +4157,7 @@ package body Inline is
Object_Definition =>
New_Copy_Tree (Object_Definition (Parent (Targ1))));
Replace_Formals (Decl);
+ Set_No_Initialization (Decl);
Rewrite (Parent (N), Decl);
Analyze (Parent (N));
--
2.40.0
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2023-09-15 14:21 [COMMITTED] ada: Fix wrong optimization of extended return for discriminated record type Marc Poulhiès
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