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-rw-r--r--gcc/doc/tm.texi6
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 6a998ed..8f9bbe7 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -10784,12 +10784,12 @@ another @code{CALL_EXPR}.
@var{arglist} really has type @samp{VEC(tree,gc)*}
@end deftypefn
-@deftypefn {Target Hook} tree TARGET_FOLD_BUILTIN (tree @var{fndecl}, tree @var{arglist}, bool @var{ignore})
+@deftypefn {Target Hook} tree TARGET_FOLD_BUILTIN (tree @var{fndecl}, tree @var{call}, bool @var{ignore})
Fold a call to a machine specific built-in function that was set up by
@samp{TARGET_INIT_BUILTINS}. @var{fndecl} is the declaration of the
-built-in function. @var{arglist} is the list of arguments passed to
-the built-in function. The result is another tree containing a
+built-in function. @var{call} is the @code{CALL_EXPR} representing
+the call. The result is another tree containing a
simplified expression for the call's result. If @var{ignore} is true
the value will be ignored.
@end deftypefn