[binutils-gdb] gdb/dwarf: change is_vtable_name to return bool

[Simon Marchi]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f857e443c4c7dc5b80ada49df84abea770114fc0

commit f857e443c4c7dc5b80ada49df84abea770114fc0
Author: Simon Marchi <simon.marchi@efficios.com>
Date:   Wed Mar 11 14:05:32 2026 -0400

    gdb/dwarf: change is_vtable_name to return bool
    
    Change-Id: Ib14b18b75ddfc308b9987cd9102f0f721c91a3b1
    Approved-By: Tom Tromey <tom@tromey.com>

Diff:
---
 gdb/dwarf2/read.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
index 1423dd0a574..4db3139a265 100644
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -10147,18 +10147,16 @@ dwarf2_attach_fn_fields_to_type (struct field_info *fip, struct type *type,
   TYPE_NFN_FIELDS (type) = fip->fnfieldlists.size ();
 }
 
-/* Returns non-zero if NAME is the name of a vtable member in CU's
-   language, zero otherwise.  */
-static int
+/* Returns true if NAME is the name of a vtable member in CU's
+   language, false otherwise.  */
+
+static bool
 is_vtable_name (const char *name, struct dwarf2_cu *cu)
 {
   static const char vptr[] = "_vptr";
 
   /* Look for the C++ form of the vtable.  */
-  if (startswith (name, vptr) && is_cplus_marker (name[sizeof (vptr) - 1]))
-    return 1;
-
-  return 0;
+  return startswith (name, vptr) && is_cplus_marker (name[sizeof (vptr) - 1]);
 }
 
 /* GCC outputs unnamed structures that are really pointers to member