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From: Simon Marchi <simark@sourceware.org>
To: gdb-cvs@sourceware.org
Subject: [binutils-gdb] gdb: add compunit_symtab::add_filetab method
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https://sourceware.org/git/gitweb.cgi?p=3Dbinutils-gdb.git;h=3D43b49762a177=
18fe13718238a8c0af9b62b682d4

commit 43b49762a17718fe13718238a8c0af9b62b682d4
Author: Simon Marchi <simon.marchi@efficios.com>
Date:   Fri Nov 19 20:59:59 2021 -0500

    gdb: add compunit_symtab::add_filetab method
   =20
    Add a method to append a filetab/symtab to a compunit_symtab.  There is
    a single place where this is done currently, in allocate_symtab.
   =20
    Change-Id: Ie86c6e34d175728173d1cffdce44acd6cff6c31d

Diff:
---
 gdb/symfile.c | 11 +----------
 gdb/symtab.h  | 14 ++++++++++++++
 2 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/gdb/symfile.c b/gdb/symfile.c
index a660422b51e..8ec214fb8e6 100644
--- a/gdb/symfile.c
+++ b/gdb/symfile.c
@@ -2804,16 +2804,7 @@ allocate_symtab (struct compunit_symtab *cust, const=
 char *filename)
     }
=20
   /* Add it to CUST's list of symtabs.  */
-  if (cust->filetabs =3D=3D NULL)
-    {
-      cust->filetabs =3D symtab;
-      cust->last_filetab =3D symtab;
-    }
-  else
-    {
-      cust->last_filetab->next =3D symtab;
-      cust->last_filetab =3D symtab;
-    }
+  cust->add_filetab (symtab);
=20
   /* Backlink to the containing compunit symtab.  */
   symtab->compunit_symtab =3D cust;
diff --git a/gdb/symtab.h b/gdb/symtab.h
index f6d787c45c8..3fa4d5f5d0e 100644
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -1459,6 +1459,20 @@ struct compunit_symtab
     m_objfile =3D objfile;
   }
=20
+  void add_filetab (symtab *filetab)
+  {
+    if (this->filetabs =3D=3D nullptr)
+      {
+	this->filetabs =3D filetab;
+	this->last_filetab =3D filetab;
+      }
+    else
+      {
+	this->last_filetab->next =3D filetab;
+	this->last_filetab =3D filetab;
+      }
+  }
+
   /* Return the primary filetab of the compunit.  */
   symtab *primary_filetab () const;