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authorIan Lance Taylor <iant@golang.org>2021-09-13 10:37:49 -0700
committerIan Lance Taylor <iant@golang.org>2021-09-13 10:37:49 -0700
commite252b51ccde010cbd2a146485d8045103cd99533 (patch)
treee060f101cdc32bf5e520de8e5275db9d4236b74c /gcc/ada/lib-xref-spark_specific.adb
parentf10c7c4596dda99d2ee872c995ae4aeda65adbdf (diff)
parent104c05c5284b7822d770ee51a7d91946c7e56d50 (diff)
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Merge from trunk revision 104c05c5284b7822d770ee51a7d91946c7e56d50.
Diffstat (limited to 'gcc/ada/lib-xref-spark_specific.adb')
-rw-r--r--gcc/ada/lib-xref-spark_specific.adb14
1 files changed, 9 insertions, 5 deletions
diff --git a/gcc/ada/lib-xref-spark_specific.adb b/gcc/ada/lib-xref-spark_specific.adb
index 269d8ee..1905f23 100644
--- a/gcc/ada/lib-xref-spark_specific.adb
+++ b/gcc/ada/lib-xref-spark_specific.adb
@@ -6,7 +6,7 @@
-- --
-- B o d y --
-- --
--- Copyright (C) 2011-2020, Free Software Foundation, Inc. --
+-- Copyright (C) 2011-2021, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
@@ -23,9 +23,9 @@
-- --
------------------------------------------------------------------------------
-with Einfo; use Einfo;
-with Nmake; use Nmake;
-with SPARK_Xrefs; use SPARK_Xrefs;
+with Einfo.Entities; use Einfo.Entities;
+with Nmake; use Nmake;
+with SPARK_Xrefs; use SPARK_Xrefs;
separate (Lib.Xref)
package body SPARK_Specific is
@@ -187,6 +187,10 @@ package body SPARK_Specific is
| Generic_Subprogram_Kind
| Subprogram_Kind
then
+ if No (Unit_Declaration_Node (N)) then
+ return Empty;
+ end if;
+
Context := Parent (Unit_Declaration_Node (N));
-- If this was a library-level subprogram then replace Context with
@@ -296,7 +300,7 @@ package body SPARK_Specific is
(Standard_Location,
Name_Enter (Name_Of_Heap_Variable));
- Set_Ekind (Heap, E_Variable);
+ Mutate_Ekind (Heap, E_Variable);
Set_Is_Internal (Heap, True);
Set_Etype (Heap, Standard_Void_Type);
Set_Scope (Heap, Standard_Standard);