/* Prototype function used in various macros. */
extern int symbolic_operand (rtx, enum machine_mode);
extern int tls_symbolic_operand (rtx);
+extern rtx pa_eh_return_handler_rtx (void);
/* Used in insn-*.c. */
extern int following_call (rtx);
extern const char *output_fp_move_double (rtx *);
extern const char *output_block_move (rtx *, int);
extern const char *output_block_clear (rtx *, int);
-extern const char *output_cbranch (rtx *, int, int, int, rtx);
-extern const char *output_lbranch (rtx, rtx);
-extern const char *output_bb (rtx *, int, int, int, rtx, int);
-extern const char *output_bvb (rtx *, int, int, int, rtx, int);
+extern const char *output_cbranch (rtx *, int, rtx);
+extern const char *output_lbranch (rtx, rtx, int);
+extern const char *output_bb (rtx *, int, rtx, int);
+extern const char *output_bvb (rtx *, int, rtx, int);
extern const char *output_dbra (rtx *, rtx, int);
extern const char *output_movb (rtx *, rtx, int, int);
-extern const char *output_parallel_movb (rtx *, int);
-extern const char *output_parallel_addb (rtx *, int);
+extern const char *output_parallel_movb (rtx *, rtx);
+extern const char *output_parallel_addb (rtx *, rtx);
extern const char *output_call (rtx, rtx, int);
extern const char *output_indirect_call (rtx, rtx);
extern const char *output_millicode_call (rtx, rtx);
extern int emit_hpdiv_const (rtx *, int);
extern int is_function_label_plus_const (rtx);
extern int jump_in_call_delay (rtx);
-extern enum reg_class secondary_reload_class (enum reg_class,
- enum machine_mode, rtx);
extern int hppa_fpstore_bypass_p (rtx, rtx);
extern int attr_length_millicode_call (rtx);
extern int attr_length_call (rtx, int);
extern int non_hard_reg_operand (rtx, enum machine_mode);
extern int eq_neq_comparison_operator (rtx, enum machine_mode);
extern int insn_refs_are_delayed (rtx);
+extern rtx get_deferred_plabel (rtx);
#endif /* RTX_CODE */
-/* Prototype function used in macro CONST_OK_FOR_LETTER_P. */
+extern int integer_store_memory_operand (rtx, enum machine_mode);
+extern int ldil_cint_p (HOST_WIDE_INT);
extern int zdepi_cint_p (unsigned HOST_WIDE_INT);
extern void override_options (void);
extern void output_ascii (FILE *, const char *, int);
-extern const char * som_text_section_asm_op (void);
extern HOST_WIDE_INT compute_frame_size (HOST_WIDE_INT, int *);
extern int and_mask_p (unsigned HOST_WIDE_INT);
extern int cint_ok_for_move (HOST_WIDE_INT);
extern void hppa_expand_prologue (void);
extern void hppa_expand_epilogue (void);
-extern int hppa_can_use_return_insn_p (void);
extern int ior_mask_p (unsigned HOST_WIDE_INT);
extern void compute_zdepdi_operands (unsigned HOST_WIDE_INT,
unsigned *);
extern const int magic_milli[];
extern int shadd_constant_p (int);
-
-/* Functions in varasm.c used by pa.c. */
-extern void som_readonly_data_section (void);
-extern void som_one_only_readonly_data_section (void);
-extern void som_one_only_data_section (void);
-extern void forget_section (void);