diff options
Diffstat (limited to 'gcc/builtins.h')
| -rw-r--r-- | gcc/builtins.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/gcc/builtins.h b/gcc/builtins.h index 5eb930369d4..8be990e8d8a 100644 --- a/gcc/builtins.h +++ b/gcc/builtins.h @@ -20,6 +20,8 @@ along with GCC; see the file COPYING3. If not see #ifndef GCC_BUILTINS_H #define GCC_BUILTINS_H +#include <mpc.h> + /* Target-dependent globals. */ struct target_builtins { /* For each register that may be used for calling a function, this @@ -44,6 +46,54 @@ extern struct target_builtins *this_target_builtins; #define this_target_builtins (&default_target_builtins) #endif +/* Non-zero if __builtin_constant_p should be folded right away. */ +extern bool force_folding_builtin_constant_p; + +extern bool is_builtin_fn (tree); +extern bool get_object_alignment_1 (tree, unsigned int *, + unsigned HOST_WIDE_INT *); +extern unsigned int get_object_alignment (tree); +extern bool get_pointer_alignment_1 (tree, unsigned int *, + unsigned HOST_WIDE_INT *); +extern unsigned int get_pointer_alignment (tree); +extern tree c_strlen (tree, int); +extern void expand_builtin_setjmp_setup (rtx, rtx); +extern void expand_builtin_setjmp_receiver (rtx); +extern tree mathfn_built_in (tree, enum built_in_function fn); +extern rtx builtin_strncpy_read_str (void *, HOST_WIDE_INT, enum machine_mode); +extern rtx builtin_memset_read_str (void *, HOST_WIDE_INT, enum machine_mode); +extern rtx expand_builtin_saveregs (void); +extern tree std_build_builtin_va_list (void); +extern tree std_fn_abi_va_list (tree); +extern tree std_canonical_va_list_type (tree); +extern void std_expand_builtin_va_start (tree, rtx); +extern void expand_builtin_trap (void); +extern rtx expand_builtin (tree, rtx, rtx, enum machine_mode, int); +extern enum built_in_function builtin_mathfn_code (const_tree); +extern tree fold_builtin_expect (location_t, tree, tree, tree); +extern tree fold_builtin_strcpy (location_t, tree, tree, tree, tree); +extern tree fold_builtin_strncpy (location_t, tree, tree, tree, tree, tree); +extern tree fold_fma (location_t, tree, tree, tree, tree); +extern bool avoid_folding_inline_builtin (tree); +extern tree fold_call_expr (location_t, tree, bool); +extern tree fold_builtin_call_array (location_t, tree, tree, int, tree *); extern bool validate_gimple_arglist (const_gimple, ...); +extern rtx default_expand_builtin (tree, rtx, rtx, enum machine_mode, int); +extern tree fold_builtin_strcat (location_t, tree, tree, tree); +extern tree fold_builtin_fputs (location_t, tree, tree, bool, bool, tree); +extern bool fold_builtin_next_arg (tree, bool); +extern tree fold_builtin_memory_chk (location_t, tree, tree, tree, tree, tree, + tree, bool, enum built_in_function); +extern tree fold_builtin_stxcpy_chk (location_t, tree, tree, tree, tree, tree, + bool, enum built_in_function); +extern tree fold_builtin_stxncpy_chk (location_t, tree, tree, tree, tree, tree, + bool, enum built_in_function); +extern tree gimple_fold_builtin_snprintf_chk (gimple, tree, + enum built_in_function); +extern tree do_mpc_arg2 (tree, tree, tree, int, int (*)(mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t)); +extern tree fold_call_stmt (gimple, bool); +extern void set_builtin_user_assembler_name (tree decl, const char *asmspec); +extern bool is_simple_builtin (tree); +extern bool is_inexpensive_builtin (tree); #endif |