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-rw-r--r--gcc/function.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/function.c b/gcc/function.c
index 7590caf..6644014 100644
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -5059,6 +5059,14 @@ assign_parms (fndecl, second_time)
#endif
#endif
+#ifdef STACK_BOUNDARY
+#define STACK_BYTES (STACK_BOUNDARY / BITS_PER_UNIT)
+
+ current_function_args_size
+ = ((current_function_args_size + STACK_BYTES - 1)
+ / STACK_BYTES) * STACK_BYTES;
+#endif
+
#ifdef ARGS_GROW_DOWNWARD
current_function_arg_offset_rtx
= (stack_args_size.var == 0 ? GEN_INT (-stack_args_size.constant)