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-rw-r--r--gcc/calls.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/calls.c b/gcc/calls.c
index 09c24d7c27b..cfcf01cf467 100644
--- a/gcc/calls.c
+++ b/gcc/calls.c
@@ -145,6 +145,8 @@ static int check_sibcall_argument_overlap (rtx, struct arg_data *, int);
static int combine_pending_stack_adjustment_and_call (int, struct args_size *,
unsigned int);
static bool shift_returned_value (tree, rtx *);
+static tree split_complex_values (tree);
+static tree split_complex_types (tree);
#ifdef REG_PARM_STACK_SPACE
static rtx save_fixed_argument_area (int, rtx, int *, int *);
@@ -3023,7 +3025,7 @@ fixup_tail_calls (void)
/* Traverse an argument list in VALUES and expand all complex
arguments into their components. */
-tree
+static tree
split_complex_values (tree values)
{
tree p;
@@ -3077,7 +3079,7 @@ split_complex_values (tree values)
/* Traverse a list of TYPES and expand all complex types into their
components. */
-tree
+static tree
split_complex_types (tree types)
{
tree p;