[binutils-gdb] Print overload debug messages to gdb_stdlog

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=fbcead885e5c72d3dd2a46f860be5a474aa21691

commit fbcead885e5c72d3dd2a46f860be5a474aa21691
Author: Tom Tromey <[email protected]>
Date:   Thu Feb 19 12:15:05 2026 -0700

    Print overload debug messages to gdb_stdlog
    
    I noticed that overload debugging messages go to gdb_stderr.  I think
    the usual convention is that debug output goes to gdb_stdlog, so this
    patch makes this change.
    
    Reviewed-By: Keith Seitz <[email protected]>

Diff:
---
 gdb/gdbtypes.c |  2 +-
 gdb/valops.c   | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
index 49941e44628..dcfdc6b56c6 100644
--- a/gdb/gdbtypes.c
+++ b/gdb/gdbtypes.c
@@ -4716,7 +4716,7 @@ rank_one_type (struct type *parm, struct type *arg, struct value *value)
   if (overload_debug)
     {
       /* Debugging only.  */
-      gdb_printf (gdb_stderr,
+      gdb_printf (gdb_stdlog,
 		  "------ Arg is %s [%d], parm is %s [%d]\n",
 		  arg->name (), arg->code (),
 		  parm->name (), parm->code ());
diff --git a/gdb/valops.c b/gdb/valops.c
index 7725a230ab2..494ed9aaa98 100644
--- a/gdb/valops.c
+++ b/gdb/valops.c
@@ -3248,26 +3248,26 @@ find_oload_champ (gdb::array_view<value *> args,
       if (overload_debug)
 	{
 	  if (methods != NULL)
-	    gdb_printf (gdb_stderr,
+	    gdb_printf (gdb_stdlog,
 			"Overloaded method instance %s, # of parms %d\n",
 			methods[ix].physname, (int) parm_types.size ());
 	  else if (xmethods != NULL)
-	    gdb_printf (gdb_stderr,
+	    gdb_printf (gdb_stdlog,
 			"Xmethod worker, # of parms %d\n",
 			(int) parm_types.size ());
 	  else
-	    gdb_printf (gdb_stderr,
+	    gdb_printf (gdb_stdlog,
 			"Overloaded function instance "
 			"%s # of parms %d\n",
 			functions[ix]->demangled_name (),
 			(int) parm_types.size ());
 
-	  gdb_printf (gdb_stderr,
+	  gdb_printf (gdb_stdlog,
 		      "...Badness of length : {%d, %d}\n",
 		      bv[0].rank, bv[0].subrank);
 
 	  for (jj = 1; jj < bv.size (); jj++)
-	    gdb_printf (gdb_stderr,
+	    gdb_printf (gdb_stdlog,
 			"...Badness of arg %d : {%d, %d}\n",
 			jj, bv[jj].rank, bv[jj].subrank);
 	}
@@ -3297,7 +3297,7 @@ find_oload_champ (gdb::array_view<value *> args,
 	    break;
 	  }
       if (overload_debug)
-	gdb_printf (gdb_stderr, "Overload resolution "
+	gdb_printf (gdb_stdlog, "Overload resolution "
 		    "champion is %d, ambiguous? %d\n",
 		    oload_champ, oload_ambiguous);
     }