From 821960c78df37188d9dc47e55e9d0d4d6eb3339b Mon Sep 17 00:00:00 2001 From: bernie Date: Fri, 22 Aug 2003 04:02:50 +0000 Subject: [PATCH 1/1] * config/m68k/m68k-protos.h: Convert to ISO C90. * config/m68k/m68k.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70675 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 5 + gcc/config/m68k/m68k-protos.h | 79 +++++++------- gcc/config/m68k/m68k.c | 243 +++++++++++++++--------------------------- 3 files changed, 127 insertions(+), 200 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6c4e28d4be1..a6d84223314 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-08-22 Bernardo Innocenti + + * config/m68k/m68k-protos.h: Convert to ISO C90. + * config/m68k/m68k.c: Likewise. + 2003-08-21 Bernardo Innocenti Paul Dale Peter Barada diff --git a/gcc/config/m68k/m68k-protos.h b/gcc/config/m68k/m68k-protos.h index e0ffee80eb7..76083a7dc7b 100644 --- a/gcc/config/m68k/m68k-protos.h +++ b/gcc/config/m68k/m68k-protos.h @@ -21,49 +21,48 @@ Boston, MA 02111-1307, USA. */ /* Define functions defined in aux-output.c and used in templates. */ #ifdef RTX_CODE -extern const char *output_move_const_into_data_reg PARAMS ((rtx *)); -extern const char *output_move_simode_const PARAMS ((rtx *)); -extern const char *output_move_simode PARAMS ((rtx *)); -extern const char *output_move_himode PARAMS ((rtx *)); -extern const char *output_move_qimode PARAMS ((rtx *)); -extern const char *output_move_stricthi PARAMS ((rtx *)); -extern const char *output_move_strictqi PARAMS ((rtx *)); -extern const char *output_move_double PARAMS ((rtx *)); -extern const char *output_move_const_single PARAMS ((rtx *)); -extern const char *output_move_const_double PARAMS ((rtx *)); -extern const char *output_btst PARAMS ((rtx *, rtx, rtx, rtx, int)); -extern const char *output_scc_di PARAMS ((rtx, rtx, rtx, rtx)); -extern const char *output_addsi3 PARAMS ((rtx *)); -extern const char *output_andsi3 PARAMS ((rtx *)); -extern const char *output_iorsi3 PARAMS ((rtx *)); -extern const char *output_xorsi3 PARAMS ((rtx *)); -extern void output_dbcc_and_branch PARAMS ((rtx *)); -extern int const_uint32_operand PARAMS ((rtx, enum machine_mode)); -extern int const_sint32_operand PARAMS ((rtx, enum machine_mode)); -extern int floating_exact_log2 PARAMS ((rtx)); -extern int not_sp_operand PARAMS ((rtx, enum machine_mode)); -extern int valid_dbcc_comparison_p PARAMS ((rtx, enum machine_mode)); -extern int extend_operator PARAMS ((rtx, enum machine_mode)); -extern int strict_low_part_peephole_ok PARAMS ((enum machine_mode, rtx, rtx)); +extern const char *output_move_const_into_data_reg (rtx *); +extern const char *output_move_simode_const (rtx *); +extern const char *output_move_simode (rtx *); +extern const char *output_move_himode (rtx *); +extern const char *output_move_qimode (rtx *); +extern const char *output_move_stricthi (rtx *); +extern const char *output_move_strictqi (rtx *); +extern const char *output_move_double (rtx *); +extern const char *output_move_const_single (rtx *); +extern const char *output_move_const_double (rtx *); +extern const char *output_btst (rtx *, rtx, rtx, rtx, int); +extern const char *output_scc_di (rtx, rtx, rtx, rtx); +extern const char *output_addsi3 (rtx *); +extern const char *output_andsi3 (rtx *); +extern const char *output_iorsi3 (rtx *); +extern const char *output_xorsi3 (rtx *); +extern void output_dbcc_and_branch (rtx *); +extern int const_uint32_operand (rtx, enum machine_mode); +extern int const_sint32_operand (rtx, enum machine_mode); +extern int floating_exact_log2 (rtx); +extern int not_sp_operand (rtx, enum machine_mode); +extern int valid_dbcc_comparison_p (rtx, enum machine_mode); +extern int extend_operator (rtx, enum machine_mode); +extern bool strict_low_part_peephole_ok (enum machine_mode mode, rtx first_insn, rtx target); /* Functions from m68k.c used in macros. */ -extern int symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int standard_68881_constant_p PARAMS ((rtx)); -extern int standard_sun_fpa_constant_p PARAMS ((rtx)); -extern void print_operand_address PARAMS ((FILE *, rtx)); -extern void print_operand PARAMS ((FILE *, rtx, int)); -extern void notice_update_cc PARAMS ((rtx, rtx)); +extern bool symbolic_operand (rtx, enum machine_mode); +extern int standard_68881_constant_p (rtx); +extern void print_operand_address (FILE *, rtx); +extern void print_operand (FILE *, rtx, int); +extern void notice_update_cc (rtx, rtx); #if 0 -extern void finalize_pic PARAMS ((rtx, enum machine_mode)); +extern void finalize_pic (rtx, enum machine_mode)); #endif -extern int general_src_operand PARAMS ((rtx, enum machine_mode)); -extern int nonimmediate_src_operand PARAMS ((rtx, enum machine_mode)); -extern int memory_src_operand PARAMS ((rtx, enum machine_mode)); -extern int pcrel_address PARAMS ((rtx, enum machine_mode)); -extern rtx legitimize_pic_address PARAMS ((rtx, enum machine_mode, rtx)); +extern int general_src_operand (rtx, enum machine_mode); +extern int nonimmediate_src_operand (rtx, enum machine_mode); +extern int memory_src_operand (rtx, enum machine_mode); +extern int pcrel_address (rtx, enum machine_mode); +extern rtx legitimize_pic_address (rtx, enum machine_mode, rtx); #endif /* RTX_CODE */ -extern int flags_in_68881 PARAMS ((void)); -extern int use_return_insn PARAMS ((void)); -extern void override_options PARAMS ((void)); -extern void init_68881_table PARAMS ((void)); +extern int flags_in_68881 (void); +extern int use_return_insn (void); +extern void override_options (void); +extern void init_68881_table (void); diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c index 9d142c57f04..cd5311e94cd 100644 --- a/gcc/config/m68k/m68k.c +++ b/gcc/config/m68k/m68k.c @@ -49,23 +49,23 @@ Boston, MA 02111-1307, USA. */ if SGS_SWITCH_TABLE. */ int switch_table_difference_label_flag; -static rtx find_addr_reg PARAMS ((rtx)); -static const char *singlemove_string PARAMS ((rtx *)); -static void m68k_output_function_prologue PARAMS ((FILE *, HOST_WIDE_INT)); -static void m68k_output_function_epilogue PARAMS ((FILE *, HOST_WIDE_INT)); -static void m68k_coff_asm_named_section PARAMS ((const char *, unsigned int)); +static rtx find_addr_reg (rtx); +static const char *singlemove_string (rtx *); +static void m68k_output_function_prologue (FILE *, HOST_WIDE_INT); +static void m68k_output_function_epilogue (FILE *, HOST_WIDE_INT); +static void m68k_coff_asm_named_section (const char *, unsigned int); #ifdef CTOR_LIST_BEGIN -static void m68k_svr3_asm_out_constructor PARAMS ((rtx, int)); +static void m68k_svr3_asm_out_constructor (rtx, int); #endif #ifdef HPUX_ASM -static void m68k_hp320_internal_label PARAMS ((FILE *, const char *, unsigned long)); -static void m68k_hp320_file_start PARAMS ((void)); -#endif -static void m68k_output_mi_thunk PARAMS ((FILE *, tree, HOST_WIDE_INT, - HOST_WIDE_INT, tree)); -static int m68k_save_reg PARAMS ((unsigned int)); -static int const_int_cost PARAMS ((rtx)); -static bool m68k_rtx_costs PARAMS ((rtx, int, int, int *)); +static void m68k_hp320_internal_label (FILE *, const char *, unsigned long); +static void m68k_hp320_file_start (void); +#endif +static void m68k_output_mi_thunk (FILE *, tree, HOST_WIDE_INT, + HOST_WIDE_INT, tree); +static int m68k_save_reg (unsigned int); +static int const_int_cost (rtx); +static bool m68k_rtx_costs (rtx, int, int, int *); /* Alignment to use for loops and jumps */ @@ -150,7 +150,7 @@ struct gcc_target targetm = TARGET_INITIALIZER; `-O'. That is what `OPTIMIZATION_OPTIONS' is for. */ void -override_options () +override_options (void) { int def_align; int i; @@ -218,8 +218,7 @@ override_options () /* Return 1 if we need to save REGNO. */ static int -m68k_save_reg (regno) - unsigned int regno; +m68k_save_reg (unsigned int regno) { if (flag_pic && current_function_uses_pic_offset_table && regno == PIC_OFFSET_TABLE_REGNUM) @@ -257,9 +256,7 @@ m68k_save_reg (regno) of the order for movem! */ static void -m68k_output_function_prologue (stream, size) - FILE *stream; - HOST_WIDE_INT size; +m68k_output_function_prologue (FILE *stream, HOST_WIDE_INT size) { register int regno; register int mask = 0; @@ -604,9 +601,7 @@ use_return_insn () omit stack adjustments before returning. */ static void -m68k_output_function_epilogue (stream, size) - FILE *stream; - HOST_WIDE_INT size; +m68k_output_function_epilogue (FILE *stream, HOST_WIDE_INT size) { register int regno; register int mask, fmask; @@ -876,14 +871,12 @@ m68k_output_function_epilogue (stream, size) /* Similar to general_operand, but exclude stack_pointer_rtx. */ int -not_sp_operand (op, mode) - register rtx op; - enum machine_mode mode; +not_sp_operand (rtx op, enum machine_mode mode) { return op != stack_pointer_rtx && nonimmediate_operand (op, mode); } -/* Return TRUE if X is a valid comparison operator for the dbcc +/* Return true if X is a valid comparison operator for the dbcc instruction. Note it rejects floating point comparison operators. @@ -892,9 +885,7 @@ not_sp_operand (op, mode) It also rejects some comparisons when CC_NO_OVERFLOW is set. */ int -valid_dbcc_comparison_p (x, mode) - rtx x; - enum machine_mode mode ATTRIBUTE_UNUSED; +valid_dbcc_comparison_p (rtx x, enum machine_mode mode ATTRIBUTE_UNUSED) { switch (GET_CODE (x)) { @@ -913,7 +904,7 @@ valid_dbcc_comparison_p (x, mode) /* Return nonzero if flags are currently in the 68881 flag register. */ int -flags_in_68881 () +flags_in_68881 (void) { /* We could add support for these in the future */ return cc_status.flags & CC_IN_68881; @@ -926,8 +917,7 @@ flags_in_68881 () kick those out before we get here. */ void -output_dbcc_and_branch (operands) - rtx *operands; +output_dbcc_and_branch (rtx *operands) { switch (GET_CODE (operands[3])) { @@ -1036,11 +1026,7 @@ output_dbcc_and_branch (operands) } const char * -output_scc_di(op, operand1, operand2, dest) - rtx op; - rtx operand1; - rtx operand2; - rtx dest; +output_scc_di(rtx op, rtx operand1, rtx operand2, rtx dest) { rtx loperands[7]; enum rtx_code op_code = GET_CODE (op); @@ -1223,11 +1209,7 @@ output_scc_di(op, operand1, operand2, dest) } const char * -output_btst (operands, countop, dataop, insn, signpos) - rtx *operands; - rtx countop, dataop; - rtx insn; - int signpos; +output_btst (rtx *operands, rtx countop, rtx dataop, rtx insn, int signpos) { operands[0] = countop; operands[1] = dataop; @@ -1265,19 +1247,17 @@ output_btst (operands, countop, dataop, insn, signpos) return "btst %0,%1"; } -/* Returns 1 if OP is either a symbol reference or a sum of a symbol +/* Returns true if OP is either a symbol reference or a sum of a symbol reference and a constant. */ -int -symbolic_operand (op, mode) - register rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +bool +symbolic_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { switch (GET_CODE (op)) { case SYMBOL_REF: case LABEL_REF: - return 1; + return true; case CONST: op = XEXP (op, 0); @@ -1292,16 +1272,14 @@ symbolic_operand (op, mode) #endif default: - return 0; + return false; } } /* Check for sign_extend or zero_extend. Used for bit-count operands. */ int -extend_operator(x, mode) - rtx x; - enum machine_mode mode; +extend_operator(rtx x, enum machine_mode mode) { if (mode != VOIDmode && GET_MODE(x) != mode) return 0; @@ -1357,9 +1335,8 @@ extend_operator(x, mode) handled. */ rtx -legitimize_pic_address (orig, mode, reg) - rtx orig, reg; - enum machine_mode mode ATTRIBUTE_UNUSED; +legitimize_pic_address (rtx orig, enum machine_mode mode ATTRIBUTE_UNUSED, + rtx reg) { rtx pic_ref = orig; @@ -1409,13 +1386,12 @@ legitimize_pic_address (orig, mode, reg) typedef enum { MOVL, SWAP, NEGW, NOTW, NOTB, MOVQ } CONST_METHOD; -static CONST_METHOD const_method PARAMS ((rtx)); +static CONST_METHOD const_method (rtx); #define USE_MOVQ(i) ((unsigned)((i) + 128) <= 255) static CONST_METHOD -const_method (constant) - rtx constant; +const_method (rtx constant) { int i; unsigned u; @@ -1448,8 +1424,7 @@ const_method (constant) } static int -const_int_cost (constant) - rtx constant; +const_int_cost (rtx constant) { switch (const_method (constant)) { @@ -1470,10 +1445,7 @@ const_int_cost (constant) } static bool -m68k_rtx_costs (x, code, outer_code, total) - rtx x; - int code, outer_code; - int *total; +m68k_rtx_costs (rtx x, int code, int outer_code, int *total) { switch (code) { @@ -1596,8 +1568,7 @@ m68k_rtx_costs (x, code, outer_code, total) } const char * -output_move_const_into_data_reg (operands) - rtx *operands; +output_move_const_into_data_reg (rtx *operands) { int i; @@ -1629,8 +1600,7 @@ output_move_const_into_data_reg (operands) } const char * -output_move_simode_const (operands) - rtx *operands; +output_move_simode_const (rtx *operands) { if (operands[1] == const0_rtx && (DATA_REG_P (operands[0]) @@ -1660,8 +1630,7 @@ output_move_simode_const (operands) } const char * -output_move_simode (operands) - rtx *operands; +output_move_simode (rtx *operands) { if (GET_CODE (operands[1]) == CONST_INT) return output_move_simode_const (operands); @@ -1677,8 +1646,7 @@ output_move_simode (operands) } const char * -output_move_himode (operands) - rtx *operands; +output_move_himode (rtx *operands) { if (GET_CODE (operands[1]) == CONST_INT) { @@ -1740,8 +1708,7 @@ output_move_himode (operands) } const char * -output_move_qimode (operands) - rtx *operands; +output_move_qimode (rtx *operands) { rtx xoperands[4]; @@ -1806,8 +1773,7 @@ output_move_qimode (operands) } const char * -output_move_stricthi (operands) - rtx *operands; +output_move_stricthi (rtx *operands) { if (operands[1] == const0_rtx /* clr insns on 68000 read before writing. @@ -1819,8 +1785,7 @@ output_move_stricthi (operands) } const char * -output_move_strictqi (operands) - rtx *operands; +output_move_strictqi (rtx *operands) { if (operands[1] == const0_rtx /* clr insns on 68000 read before writing. @@ -1835,8 +1800,7 @@ output_move_strictqi (operands) for moving operands[1] into operands[0] as a fullword. */ static const char * -singlemove_string (operands) - rtx *operands; +singlemove_string (rtx *operands) { if (GET_CODE (operands[1]) == CONST_INT) return output_move_simode_const (operands); @@ -1848,8 +1812,7 @@ singlemove_string (operands) with operands OPERANDS. */ const char * -output_move_double (operands) - rtx *operands; +output_move_double (rtx *operands) { enum { @@ -2202,8 +2165,7 @@ compadr: ADDR can be effectively incremented by incrementing REG. */ static rtx -find_addr_reg (addr) - rtx addr; +find_addr_reg (rtx addr) { while (GET_CODE (addr) == PLUS) { @@ -2226,8 +2188,7 @@ find_addr_reg (addr) /* Output assembler code to perform a 32 bit 3 operand add. */ const char * -output_addsi3 (operands) - rtx *operands; +output_addsi3 (rtx *operands) { if (! operands_match_p (operands[0], operands[1])) { @@ -2249,8 +2210,7 @@ output_addsi3 (operands) return "lea 0(%1,%2.l),%0"; else return "lea %c2(%1),%0"; -#else /* not SGS */ -#ifdef MOTOROLA +#elif defined(MOTOROLA) if (GET_CODE (operands[2]) == REG) return "lea (%1,%2.l),%0"; else @@ -2261,7 +2221,6 @@ output_addsi3 (operands) else return "lea %1@(%c2),%0"; #endif /* not MOTOROLA */ -#endif /* not SGS */ } if (GET_CODE (operands[2]) == CONST_INT) { @@ -2319,9 +2278,7 @@ output_addsi3 (operands) some or all of the saved cc's so they won't be used. */ void -notice_update_cc (exp, insn) - rtx exp; - rtx insn; +notice_update_cc (rtx exp, rtx insn) { if (GET_CODE (exp) == SET) { @@ -2416,8 +2373,7 @@ notice_update_cc (exp, insn) } const char * -output_move_const_double (operands) - rtx *operands; +output_move_const_double (rtx *operands) { int code = standard_68881_constant_p (operands[1]); @@ -2432,8 +2388,7 @@ output_move_const_double (operands) } const char * -output_move_const_single (operands) - rtx *operands; +output_move_const_single (rtx *operands) { int code = standard_68881_constant_p (operands[1]); @@ -2482,7 +2437,7 @@ REAL_VALUE_TYPE values_68881[7]; strings_68881 to binary. */ void -init_68881_table () +init_68881_table (void) { int i; REAL_VALUE_TYPE r; @@ -2500,8 +2455,7 @@ init_68881_table () } int -standard_68881_constant_p (x) - rtx x; +standard_68881_constant_p (rtx x) { REAL_VALUE_TYPE r; int i; @@ -2539,8 +2493,7 @@ standard_68881_constant_p (x) or 0 if X is not a power of 2. */ int -floating_exact_log2 (x) - rtx x; +floating_exact_log2 (rtx x) { REAL_VALUE_TYPE r, r1; int exp; @@ -2605,10 +2558,7 @@ floating_exact_log2 (x) */ void -print_operand (file, op, letter) - FILE *file; /* file to write to */ - rtx op; /* operand to print */ - int letter; /* % or 0 */ +print_operand (FILE *file, rtx op, int letter) { if (letter == '.') { @@ -2777,9 +2727,7 @@ print_operand (file, op, letter) #endif /* ASM_OUTPUT_CASE_FETCH */ void -print_operand_address (file, addr) - FILE *file; - rtx addr; +print_operand_address (FILE *file, rtx addr) { register rtx reg1, reg2, breg, ireg; rtx offset; @@ -3085,11 +3033,9 @@ print_operand_address (file, addr) insn we are checking for redundancy. TARGET is the register set by the clear insn. */ -int -strict_low_part_peephole_ok (mode, first_insn, target) - enum machine_mode mode; - rtx first_insn; - rtx target; +bool +strict_low_part_peephole_ok (enum machine_mode mode, rtx first_insn, + rtx target) { rtx p; @@ -3099,7 +3045,7 @@ strict_low_part_peephole_ok (mode, first_insn, target) { /* If it isn't an insn, then give up. */ if (GET_CODE (p) != INSN) - return 0; + return false; if (reg_set_p (target, p)) { @@ -3108,7 +3054,7 @@ strict_low_part_peephole_ok (mode, first_insn, target) /* If it isn't an easy to recognize insn, then give up. */ if (! set) - return 0; + return false; dest = SET_DEST (set); @@ -3116,7 +3062,7 @@ strict_low_part_peephole_ok (mode, first_insn, target) first_insn is redundant. */ if (rtx_equal_p (dest, target) && SET_SRC (set) == const0_rtx) - return 1; + return true; else if (GET_CODE (dest) == STRICT_LOW_PART && GET_CODE (XEXP (dest, 0)) == REG && REGNO (XEXP (dest, 0)) == REGNO (target) @@ -3126,14 +3072,14 @@ strict_low_part_peephole_ok (mode, first_insn, target) we are using, so it is safe. */ ; else - return 0; + return false; } p = prev_nonnote_insn (p); } - return 0; + return false; } /* Accept integer operands in the range 0..0xffffffff. We have to check the @@ -3141,9 +3087,7 @@ strict_low_part_peephole_ok (mode, first_insn, target) need some extra crud to make it work when hosted on 64-bit machines. */ int -const_uint32_operand (op, mode) - rtx op; - enum machine_mode mode; +const_uint32_operand (rtx op, enum machine_mode mode) { /* It doesn't make sense to ask this question with a mode that is not larger than 32 bits. */ @@ -3165,9 +3109,7 @@ const_uint32_operand (op, mode) contexts. */ int -const_sint32_operand (op, mode) - rtx op; - enum machine_mode mode; +const_sint32_operand (rtx op, enum machine_mode mode) { /* It doesn't make sense to ask this question with a mode that is not larger than 32 bits. */ @@ -3241,9 +3183,7 @@ const_sint32_operand (op, mode) is specified. */ int -general_src_operand (op, mode) - rtx op; - enum machine_mode mode; +general_src_operand (rtx op, enum machine_mode mode) { if (TARGET_PCREL && GET_CODE (op) == MEM @@ -3259,9 +3199,7 @@ general_src_operand (op, mode) is specified. */ int -nonimmediate_src_operand (op, mode) - rtx op; - enum machine_mode mode; +nonimmediate_src_operand (rtx op, enum machine_mode mode) { if (TARGET_PCREL && GET_CODE (op) == MEM && (GET_CODE (XEXP (op, 0)) == SYMBOL_REF @@ -3276,9 +3214,7 @@ nonimmediate_src_operand (op, mode) is specified. */ int -memory_src_operand (op, mode) - rtx op; - enum machine_mode mode; +memory_src_operand (rtx op, enum machine_mode mode) { if (TARGET_PCREL && GET_CODE (op) == MEM && (GET_CODE (XEXP (op, 0)) == SYMBOL_REF @@ -3293,17 +3229,14 @@ memory_src_operand (op, mode) "general_src_operand". */ int -pcrel_address (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +pcrel_address (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { return (GET_CODE (op) == SYMBOL_REF || GET_CODE (op) == LABEL_REF || GET_CODE (op) == CONST); } const char * -output_andsi3 (operands) - rtx *operands; +output_andsi3 (rtx *operands) { int logval; if (GET_CODE (operands[2]) == CONST_INT @@ -3343,8 +3276,7 @@ output_andsi3 (operands) } const char * -output_iorsi3 (operands) - rtx *operands; +output_iorsi3 (rtx *operands) { register int logval; if (GET_CODE (operands[2]) == CONST_INT @@ -3380,8 +3312,7 @@ output_iorsi3 (operands) } const char * -output_xorsi3 (operands) - rtx *operands; +output_xorsi3 (rtx *operands) { register int logval; if (GET_CODE (operands[2]) == CONST_INT @@ -3418,9 +3349,7 @@ output_xorsi3 (operands) /* Output assembly to switch to section NAME with attribute FLAGS. */ static void -m68k_coff_asm_named_section (name, flags) - const char *name; - unsigned int flags; +m68k_coff_asm_named_section (const char *name, unsigned int flags) { char flagchar; @@ -3434,9 +3363,7 @@ m68k_coff_asm_named_section (name, flags) #ifdef CTOR_LIST_BEGIN static void -m68k_svr3_asm_out_constructor (symbol, priority) - rtx symbol; - int priority ATTRIBUTE_UNUSED; +m68k_svr3_asm_out_constructor (rtx symbol, int priority ATTRIBUTE_UNUSED) { rtx xop[2]; @@ -3450,10 +3377,8 @@ m68k_svr3_asm_out_constructor (symbol, priority) #ifdef HPUX_ASM static void -m68k_hp320_internal_label (stream, prefix, labelno) - FILE *stream; - const char *prefix; - unsigned long labelno; +m68k_hp320_internal_label (FILE *stream, const char *prefix, + unsigned long labelno) { if (prefix[0] == 'L' && prefix[1] == 'I') fprintf(stream, "\tset %s%ld,.+2\n", prefix, labelno); @@ -3462,7 +3387,7 @@ m68k_hp320_internal_label (stream, prefix, labelno) } static void -m68k_hp320_file_start () +m68k_hp320_file_start (void) { /* version 1: 68010. 2: 68020 without FPU. @@ -3473,12 +3398,10 @@ m68k_hp320_file_start () #endif static void -m68k_output_mi_thunk (file, thunk, delta, vcall_offset, function) - FILE *file; - tree thunk ATTRIBUTE_UNUSED; - HOST_WIDE_INT delta; - HOST_WIDE_INT vcall_offset ATTRIBUTE_UNUSED; - tree function; +m68k_output_mi_thunk (FILE *file, tree thunk ATTRIBUTE_UNUSED, + HOST_WIDE_INT delta, + HOST_WIDE_INT vcall_offset ATTRIBUTE_UNUSED, + tree function) { rtx xops[1]; const char *fmt; -- 2.11.0