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riscv-gcc-1
Commit e009aaf3 by Jeff Law
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loop.c (regs_patch_p): Add prototype. 

        * loop.c (regs_patch_p): Add prototype.
        (add_label_notes, count_nonfixed_reads): Likewise.
        (find_single_use_in_loop): Likewise.
        (express_from): Surround prototype with #ifdef.
        (giv_sort): Similarly.
        * jump.c (mark_modified_reg): Add prototype.
        * haifa-sched.c (is_prisky): Add prototype.
        (queue_to_ready): Likewise.
        * genextract.c (gen_insn): Add prototype.
        * genemit.c (max_operand_1): Add prototype.
        (max_operand_vec, print_code, gen_exp, gen_insn): Likewise.
        (gen_expand, gen_explit, output_add_clobbers): Likewise.
        (output_init_mov_optab): Likewise.
        * genattrtab.c (attr_hash_add_rtx): Add prototype.
        (attr_hash_add_string, write_length_unit_log): Likewise.
        * genattr.c (init_range): Add prototype.
        * combine.c (sets_function_arg_p): Add prototype.

From-SVN: r19251
parent d77fac3b
Showing with 31 additions and 2 deletions
gcc/combine.c
......@@ -399,6 +399,7 @@ static void init_reg_last_arrays PROTO((void));
static void setup_incoming_promotions PROTO((void));
static void set_nonzero_bits_and_sign_copies PROTO((rtx, rtx));
static int can_combine_p PROTO((rtx, rtx, rtx, rtx, rtx *, rtx *));
static int sets_function_arg_p PROTO((rtx));
static int combinable_i3pat PROTO((rtx, rtx *, rtx, rtx, int, rtx *));
static rtx try_combine PROTO((rtx, rtx, rtx));
static void undo_all PROTO((void));
......
gcc/expr.c
......@@ -169,7 +169,8 @@ static void store_constructor_field PROTO((rtx, int, int, enum machine_mode,
static void store_constructor PROTO((tree, rtx, int));
static rtx store_field PROTO((rtx, int, int, enum machine_mode, tree,
enum machine_mode, int, int, int));
static enum memory_use_mode PROTO((enum expand_modifier));
static enum memory_use_mode
get_memory_usage_from_modifier PROTO((enum expand_modifier));
static tree save_noncopied_parts PROTO((tree, tree));
static tree init_noncopied_parts PROTO((tree, tree));
static int safe_from_p PROTO((rtx, tree, int));
......
gcc/genattr.c
......@@ -61,6 +61,7 @@ struct function_unit
};
static void extend_range PROTO((struct range *, int, int));
static void init_range PROTO((struct range *));
static void write_upcase PROTO((char *));
static void gen_attr PROTO((rtx));
static void write_units PROTO((int, struct range *, struct range *,
......
gcc/genattrtab.c
......@@ -363,6 +363,8 @@ int optimize = 0;
struct _global_rtl global_rtl;
rtx pic_offset_table_rtx;
static void attr_hash_add_rtx PROTO((int, rtx));
static void attr_hash_add_string PROTO((int, char *));
static rtx attr_rtx PVPROTO((enum rtx_code, ...));
#ifdef HAVE_VPRINTF
static char *attr_printf PVPROTO((int, char *, ...));
......@@ -396,6 +398,7 @@ static rtx identity_fn PROTO((rtx));
static rtx zero_fn PROTO((rtx));
static rtx one_fn PROTO((rtx));
static rtx max_fn PROTO((rtx));
static void write_length_unit_log PROTO ((void));
static rtx simplify_cond PROTO((rtx, int, int));
#if 0
static rtx simplify_by_alternatives PROTO((rtx, int, int));
......
gcc/genemit.c
......@@ -63,6 +63,17 @@ struct clobber_ent
struct clobber_ent *next;
};
static void max_operand_1 PROTO((rtx));
static int max_operand_vec PROTO((rtx, int));
static void print_code PROTO((RTX_CODE));
static void gen_exp PROTO((rtx));
static void gen_insn PROTO((rtx));
static void gen_expand PROTO((rtx));
static void gen_split PROTO((rtx));
static void output_add_clobbers PROTO((void));
static void output_init_mov_optab PROTO((void));
static void
max_operand_1 (x)
rtx x;
......
gcc/genextract.c
......@@ -95,6 +95,7 @@ static int dupnums[MAX_DUP_OPERANDS];
static struct code_ptr *peepholes;
static void gen_insn PROTO ((rtx));
static void walk_rtx PROTO ((rtx, char *));
static void print_path PROTO ((char *));
char *xmalloc PROTO ((unsigned));
......
gcc/haifa-sched.c
......@@ -518,7 +518,6 @@ extern rtx forced_labels;
static int is_cfg_nonregular PROTO ((void));
void debug_control_flow PROTO ((void));
static int build_control_flow PROTO ((int_list_ptr *, int_list_ptr *,
int *, int *));
static void new_edge PROTO ((int, int));
......@@ -715,6 +714,7 @@ static int find_conditional_protection PROTO ((rtx, int));
static int is_conditionally_protected PROTO ((rtx, int, int));
static int may_trap_exp PROTO ((rtx, int));
static int haifa_classify_insn PROTO ((rtx));
static int is_prisky PROTO ((rtx, int, int));
static int is_exception_free PROTO ((rtx, int, int));
static char find_insn_mem_list PROTO ((rtx, rtx, rtx, rtx));
......@@ -761,6 +761,7 @@ static void get_block_head_tail PROTO ((int, rtx *, rtx *));
static void find_pre_sched_live PROTO ((int));
static void find_post_sched_live PROTO ((int));
static void update_reg_usage PROTO ((void));
static int queue_to_ready ((rtx [], int))
void debug_ready_list PROTO ((rtx[], int));
static void init_target_units PROTO (());
......
gcc/jump.c
......@@ -116,6 +116,7 @@ static void mark_jump_label PROTO((rtx, rtx, int));
static void delete_computation PROTO((rtx));
static void delete_from_jump_chain PROTO((rtx));
static int delete_labelref_insn PROTO((rtx, rtx, int));
static void mark_modified_reg PROTO((rtx, rtx));
static void redirect_tablejump PROTO((rtx, rtx));
static rtx find_insert_position PROTO((rtx, rtx));
......
gcc/loop.c
......@@ -296,9 +296,13 @@ static int libcall_benefit PROTO((rtx));
static void ignore_some_movables PROTO((struct movable *));
static void force_movables PROTO((struct movable *));
static void combine_movables PROTO((struct movable *, int));
static int regs_patch_p PROTO((rtx, rtx, struct movable *));
static int rtx_equal_for_loop_p PROTO((rtx, rtx, struct movable *));
static void add_label_notes PROTO((rtx, rtx));
static void move_movables PROTO((struct movable *, int, int, rtx, rtx, int));
static int count_nonfixed_reads PROTO((rtx));
static void strength_reduce PROTO((rtx, rtx, rtx, int, rtx, rtx, int));
static void find_single_use_in_loop PROTO((rtx, rtx, rtx *));
static int valid_initial_value_p PROTO((rtx, rtx, int, rtx));
static void find_mem_givs PROTO((rtx, rtx, int, rtx, rtx));
static void record_biv PROTO((struct induction *, rtx, rtx, rtx, rtx, int, int));
......@@ -310,8 +314,13 @@ static rtx simplify_giv_expr PROTO((rtx, int *));
static int general_induction_var PROTO((rtx, rtx *, rtx *, rtx *));
static int consec_sets_giv PROTO((int, rtx, rtx, rtx, rtx *, rtx *));
static int check_dbra_loop PROTO((rtx, int, rtx));
#ifdef ADDRESS_COST
static rtx express_from PROTO((struct induction *, struct induction *));
#endif
static int combine_givs_p PROTO((struct induction *, struct induction *));
#ifdef GIV_SORT_CRITERION
static int giv_sort PROTO((struct induction **, struct induction **));
#endif
static void combine_givs PROTO((struct iv_class *));
static int product_cheap_p PROTO((rtx, rtx));
static int maybe_eliminate_biv PROTO((struct iv_class *, rtx, rtx, int, int, int));
......
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