Add comment describing arm_stap_is_single_operand

[deliverable/binutils-gdb.git] / gdb / arm-linux-tdep.c

diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c
index 830b2ebc7ac8b2f866b3ddfb28c84471b385756b..4b7bd6794ba4bf0c3f399555e45df01be04ee9e3 100644 (file)
--- a/gdb/arm-linux-tdep.c
+++ b/gdb/arm-linux-tdep.c
@@ -1113,6 +1113,9 @@ arm_linux_displaced_step_copy_insn (struct gdbarch *gdbarch,
   return dsc;
 }
 
+/* Implementation of `gdbarch_stap_is_single_operand', as defined in
+   gdbarch.h.  */
+
 static int
 arm_stap_is_single_operand (struct gdbarch *gdbarch, const char *s)
 {