diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index a0b1e2f..50d4b62 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -6276,6 +6276,12 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode, error ("invalid use of %<__builtin_va_arg_pack ()%>"); return const0_rtx; + case BUILT_IN_VA_ARG_PACK_LEN: + /* All valid uses of __builtin_va_arg_pack_len () are removed during + inlining. */ + error ("invalid use of %<__builtin_va_arg_pack_len ()%>"); + return const0_rtx; + /* Return the address of the first anonymous stack arg. */ case BUILT_IN_NEXT_ARG: if (fold_builtin_next_arg (exp, false)) |