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| author | Nathan Froyd <froydnj@codesourcery.com> | 2010-08-09 14:07:58 +0000 |
|---|---|---|
| committer | Nathan Froyd <froydnj@gcc.gnu.org> | 2010-08-09 14:07:58 +0000 |
| commit | f38958e826ab3971068e7f0605966da9dbd461f2 (patch) | |
| tree | c8260d9815d8d4bc233f5955b7299662d6909600 /gcc/builtins.c | |
| parent | ec64af64d6829135a7d8b5254f3b7881a18b5aba (diff) | |
| download | gcc-f38958e826ab3971068e7f0605966da9dbd461f2.zip gcc-f38958e826ab3971068e7f0605966da9dbd461f2.tar.gz gcc-f38958e826ab3971068e7f0605966da9dbd461f2.tar.bz2 | |
builtins.c (fold_builtin_next_arg): Use stdarg_p.
gcc/
* builtins.c (fold_builtin_next_arg): Use stdarg_p.
* config/arm/arm.c (arm_get_pcs_model): Likewise.
* config/avr/avr.c (init_cumulative_args): Likewise.
* config/iq2000/iq2000.c (iq2000_expand_prologue): Likewise.
* config/lm32/lm32.c (lm32_setup_incoming_varargs): Likewise.
* config/m68k/m68k.c (m68k_return_pops_args): Likewise.
* config/mn10300/mn10300.c (mn10300_builtin_saveregs): Likewise.
* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
* config/pa/som.h (ASM_DECLARE_FUNCTION_NAME): Likewise.
* config/rs6000/rs6000.c (init_cumulative_args): Likewise.
* dwarf2out.c (gen_subprogram_die): Likewise.
* function.c (allocate_struct_function): Likewise.
* c-aux-info.c (gen_formal_list_for_func_dec): Likewise.
(deserves_ellipsis): Delete.
gcc/cp/
* tree.c (varargs_function_p): Use stdarg_p.
From-SVN: r163033
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 096fec6..3b9ca5a 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -11526,9 +11526,7 @@ fold_builtin_next_arg (tree exp, bool va_start_p) int nargs = call_expr_nargs (exp); tree arg; - if (TYPE_ARG_TYPES (fntype) == 0 - || (TREE_VALUE (tree_last (TYPE_ARG_TYPES (fntype))) - == void_type_node)) + if (!stdarg_p (fntype)) { error ("%<va_start%> used in function with fixed args"); return true; |