[gdbarch] New method "execute_dwarf_cfa_vendor_op" and migrate SPARC to it

[deliverable/binutils-gdb.git] / gdb / arch-utils.c

diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c
index 3b22e51fc4dbd4f062bbbd0cfa6b7920ffe4b7e9..b1cec80bcac2b8ffb143b230881b2c80d974dcf9 100644 (file)
--- a/gdb/arch-utils.c
+++ b/gdb/arch-utils.c
@@ -204,6 +204,15 @@ default_adjust_dwarf2_line (CORE_ADDR addr, int rel)
   return addr;
 }
 
+/* See arch-utils.h.  */
+
+bool
+default_execute_dwarf_cfa_vendor_op (struct gdbarch *gdbarch, gdb_byte op,
+                                    struct dwarf2_frame_state *fs)
+{
+  return false;
+}
+
 int
 cannot_register_not (struct gdbarch *gdbarch, int regnum)
 {