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-rw-r--r--gcc/target.def6
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/target.def b/gcc/target.def
index 66006aee9f9..21341458a80 100644
--- a/gcc/target.def
+++ b/gcc/target.def
@@ -1991,6 +1991,12 @@ DEFHOOK_UNDOC
bool named),
default_function_incoming_arg)
+DEFHOOK
+(function_arg_boundary,
+ "",
+ unsigned int, (enum machine_mode mode, const_tree type),
+ default_function_arg_boundary)
+
/* Return the diagnostic message string if function without a prototype
is not allowed for this 'val' argument; NULL otherwise. */
DEFHOOK