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* [gcc r13-1678] [Ada] Also deal with private actual types in latest change
@ 2022-07-13 10:04 Pierre-Marie de Rodat
  0 siblings, 0 replies; only message in thread
From: Pierre-Marie de Rodat @ 2022-07-13 10:04 UTC (permalink / raw)
  To: gcc-cvs

https://gcc.gnu.org/g:258814a99e74fcc1ab9cccb16b4d14c997d83690

commit r13-1678-g258814a99e74fcc1ab9cccb16b4d14c997d83690
Author: Eric Botcazou <ebotcazou@adacore.com>
Date:   Fri Jun 24 19:28:53 2022 +0200

    [Ada] Also deal with private actual types in latest change
    
    gcc/ada/
    
            * gcc-interface/decl.cc (Gigi_Cloned_Subtype): Handle private case.

Diff:
---
 gcc/ada/gcc-interface/decl.cc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/gcc/ada/gcc-interface/decl.cc b/gcc/ada/gcc-interface/decl.cc
index 8449c991e2b..53c84613e6a 100644
--- a/gcc/ada/gcc-interface/decl.cc
+++ b/gcc/ada/gcc-interface/decl.cc
@@ -5171,6 +5171,19 @@ Gigi_Cloned_Subtype (Entity_Id gnat_entity)
 	  && Present (Generic_Parent_Type (gnat_decl))
 	  && Is_Entity_Name (Subtype_Indication (gnat_decl)))
 	return Entity (Subtype_Indication (gnat_decl));
+
+      /* Likewise for the full view of such subtypes when they are private.  */
+      if (Is_Itype (gnat_entity))
+	{
+	  gnat_decl = Associated_Node_For_Itype (gnat_entity);
+	  if (Present (gnat_decl)
+	      && Nkind (gnat_decl) == N_Subtype_Declaration
+	      && Is_Private_Type (Defining_Identifier (gnat_decl))
+	      && Full_View (Defining_Identifier (gnat_decl)) == gnat_entity
+	      && Present (Generic_Parent_Type (gnat_decl))
+	      && Is_Entity_Name (Subtype_Indication (gnat_decl)))
+	    return Entity (Subtype_Indication (gnat_decl));
+	}
       break;
 
     default:


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