* h8500-opc.h (h8500_table): Add missing initializers to quiet
warnings. * config/tc-h8500.c (cons): Delete declaration. (md_begin <opcode>): Constify. (displacement_size, immediate_size, absolute_size): Remove. (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED. (tc_crawl_symbol_chain <headers>): Likewise. (md_undefined_symbol <name>): Likewise. (tc_headers_hook <headers>): Likewise. (md_parse_option <c,arg>): Likewise. (md_show_usage <stream>): Likewise. (md_convert_frag <headers, seg>): Likewise. (tc_coff_symbol_emit_hook <ignore>): Likewise. (md_atof): Remove declaration of atof_ieee. (tc_aout_fix_to_chars): Remove unused function. (parse_reg): Prototype. (parse_exp): Prototype. (skip_colonthing): Prototype. Use &&, not & in logical expressions. (parse_reglist): Prototype. (get_operand): Prototype. (get_operands): Prototype. (get_specific): Prototype. Make "this_index" signed. (check): Prototype, make static. (insert): Prototype (build_relaxable_instruction): Prototype, make static. (build_bytes): Prototype. (wordify_scb): Prototype. * config/tc-h8500.h (start_label): Declare. (tc_coff_sizemachdep): Declare.
This commit is contained in:
Alan Modra
parent
650f02e951
commit
45e85b8790
5 changed files with 1026 additions and 981 deletions
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@ -1,5 +1,32 @@
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2002-12-13 Alan Modra <amodra@bigpond.net.au>
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* config/tc-h8500.c (cons): Delete declaration.
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(md_begin <opcode>): Constify.
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(displacement_size, immediate_size, absolute_size): Remove.
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(build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
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(tc_crawl_symbol_chain <headers>): Likewise.
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(md_undefined_symbol <name>): Likewise.
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(tc_headers_hook <headers>): Likewise.
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(md_parse_option <c,arg>): Likewise.
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(md_show_usage <stream>): Likewise.
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(md_convert_frag <headers, seg>): Likewise.
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(tc_coff_symbol_emit_hook <ignore>): Likewise.
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(md_atof): Remove declaration of atof_ieee.
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(tc_aout_fix_to_chars): Remove unused function.
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(parse_reg): Prototype.
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(parse_exp): Prototype.
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(skip_colonthing): Prototype. Use &&, not & in logical expressions.
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(parse_reglist): Prototype.
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(get_operand): Prototype.
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(get_operands): Prototype.
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(get_specific): Prototype. Make "this_index" signed.
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(check): Prototype, make static.
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(insert): Prototype
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(build_relaxable_instruction): Prototype, make static.
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(build_bytes): Prototype.
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(wordify_scb): Prototype.
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* config/tc-h8500.h (start_label): Declare.
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(tc_coff_sizemachdep): Declare.
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* config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
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(i370_rmode <unused>): Likewise.
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(i370_csect <unused>): Likewise.
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@ -41,8 +41,6 @@ const char line_comment_chars[] = "!#";
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Integer arg to pass to the function
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*/
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void cons ();
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const pseudo_typeS md_pseudo_table[] =
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{
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{"int", cons, 2},
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@ -122,7 +120,7 @@ static struct hash_control *opcode_hash_control; /* Opcode mnemonics */
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void
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md_begin ()
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{
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h8500_opcode_info *opcode;
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const h8500_opcode_info *opcode;
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char prev_buffer[100];
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int idx = 0;
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@ -148,14 +146,11 @@ static int crw; /* word sized cr */
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static int cr; /* unknown size cr */
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static expressionS displacement;/* displacement expression */
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static int displacement_size; /* and size if given */
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static int immediate_inpage;
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static expressionS immediate; /* immediate expression */
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static int immediate_size; /* and size if given */
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static expressionS absolute; /* absolute expression */
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static int absolute_size; /* and size if given */
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typedef struct
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{
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@ -169,6 +164,8 @@ h8500_operand_info;
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/* Try to parse a reg name. Return the number of chars consumed. */
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static int parse_reg PARAMS ((char *, int *, int *));
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static int
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parse_reg (src, mode, reg)
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char *src;
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@ -246,6 +243,8 @@ parse_reg (src, mode, reg)
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return 0;
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}
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static char *parse_exp PARAMS ((char *, expressionS *, int *));
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static char *
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parse_exp (s, op, page)
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char *s;
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@ -292,6 +291,9 @@ typedef enum
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exp_signed, exp_unsigned, exp_sandu
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} sign_type;
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static char *skip_colonthing
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PARAMS ((sign_type, char *, h8500_operand_info *, int, int, int, int));
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static char *
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skip_colonthing (sign, ptr, exp, def, size8, size16, size24)
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sign_type sign;
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@ -311,12 +313,12 @@ skip_colonthing (sign, ptr, exp, def, size8, size16, size24)
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ptr++;
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exp->type = size8;
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}
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else if (ptr[0] == '1' & ptr[1] == '6')
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else if (ptr[0] == '1' && ptr[1] == '6')
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{
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ptr += 2;
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exp->type = size16;
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}
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else if (ptr[0] == '2' & ptr[1] == '4')
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else if (ptr[0] == '2' && ptr[1] == '4')
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{
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if (!size24)
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{
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@ -362,6 +364,8 @@ skip_colonthing (sign, ptr, exp, def, size8, size16, size24)
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return ptr;
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}
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static int parse_reglist PARAMS ((char *, h8500_operand_info *));
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static int
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parse_reglist (src, op)
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char *src;
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@ -431,6 +435,8 @@ parse_reglist (src, op)
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*/
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static void get_operand PARAMS ((char **, h8500_operand_info *, char));
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static void
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get_operand (ptr, op, ispage)
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char **ptr;
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@ -559,12 +565,14 @@ get_operand (ptr, op, ispage)
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}
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}
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static char *get_operands
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PARAMS ((h8500_opcode_info *, char *, h8500_operand_info *));
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static char *
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get_operands (info, args, operand)
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h8500_opcode_info *info;
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char *args;
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h8500_operand_info *operand;
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{
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char *ptr = args;
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@ -602,6 +610,9 @@ get_operands (info, args, operand)
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int pcrel8; /* Set when we've seen a pcrel operand */
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static h8500_opcode_info *get_specific
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PARAMS ((h8500_opcode_info *, h8500_operand_info *));
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static h8500_opcode_info *
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get_specific (opcode, operands)
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h8500_opcode_info *opcode;
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@ -610,8 +621,7 @@ get_specific (opcode, operands)
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h8500_opcode_info *this_try = opcode;
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int found = 0;
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unsigned int noperands = opcode->nargs;
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unsigned int this_index = opcode->idx;
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int this_index = opcode->idx;
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while (this_index == opcode->idx && !found)
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{
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@ -843,7 +853,9 @@ get_specific (opcode, operands)
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return 0;
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}
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int
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static int check PARAMS ((expressionS *, int, int));
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static int
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check (operand, low, high)
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expressionS *operand;
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int low;
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@ -858,6 +870,8 @@ check (operand, low, high)
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return operand->X_add_number;
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}
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static void insert PARAMS ((char *, int, expressionS *, int, int));
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static void
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insert (output, index, exp, reloc, pcrel)
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char *output;
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@ -874,10 +888,13 @@ insert (output, index, exp, reloc, pcrel)
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reloc);
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}
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void
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static void build_relaxable_instruction
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PARAMS ((h8500_opcode_info *, h8500_operand_info *));
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static void
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build_relaxable_instruction (opcode, operand)
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h8500_opcode_info *opcode;
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h8500_operand_info *operand;
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h8500_operand_info *operand ATTRIBUTE_UNUSED;
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{
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/* All relaxable instructions start life as two bytes but can become
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three bytes long if a lonely branch and up to 9 bytes if long
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/* Now we know what sort of opcodes it is, let's build the bytes. */
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static void build_bytes PARAMS ((h8500_opcode_info *, h8500_operand_info *));
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static void
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build_bytes (opcode, operand)
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h8500_opcode_info *opcode;
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h8500_operand_info *operand;
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{
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int index;
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@ -1116,21 +1134,21 @@ md_assemble (str)
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void
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tc_crawl_symbol_chain (headers)
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object_headers *headers;
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object_headers *headers ATTRIBUTE_UNUSED;
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{
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printf (_("call to tc_crawl_symbol_chain \n"));
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}
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symbolS *
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md_undefined_symbol (name)
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char *name;
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char *name ATTRIBUTE_UNUSED;
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{
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return 0;
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}
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void
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tc_headers_hook (headers)
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object_headers *headers;
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object_headers *headers ATTRIBUTE_UNUSED;
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{
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printf (_("call to tc_headers_hook \n"));
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}
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@ -1154,7 +1172,6 @@ md_atof (type, litP, sizeP)
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LITTLENUM_TYPE words[MAX_LITTLENUMS];
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LITTLENUM_TYPE *wordP;
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char *t;
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char *atof_ieee ();
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switch (type)
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{
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@ -1207,24 +1224,19 @@ size_t md_longopts_size = sizeof (md_longopts);
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int
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md_parse_option (c, arg)
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int c;
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char *arg;
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int c ATTRIBUTE_UNUSED;
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char *arg ATTRIBUTE_UNUSED;
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{
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return 0;
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}
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void
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md_show_usage (stream)
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FILE *stream;
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FILE *stream ATTRIBUTE_UNUSED;
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{
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}
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void
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tc_aout_fix_to_chars ()
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{
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printf (_("call to tc_aout_fix_to_chars \n"));
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abort ();
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}
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static void wordify_scb PARAMS ((char *, int *, int *));
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static void
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wordify_scb (buffer, disp_size, inst_size)
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@ -1296,8 +1308,8 @@ wordify_scb (buffer, disp_size, inst_size)
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void
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md_convert_frag (headers, seg, fragP)
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object_headers *headers;
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segT seg;
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object_headers *headers ATTRIBUTE_UNUSED;
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segT seg ATTRIBUTE_UNUSED;
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fragS *fragP;
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{
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int disp_size = 0;
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@ -1492,7 +1504,7 @@ md_pcrel_from (fixP)
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void
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tc_coff_symbol_emit_hook (ignore)
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symbolS *ignore;
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symbolS *ignore ATTRIBUTE_UNUSED;
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{
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}
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@ -46,7 +46,10 @@ extern void tc_reloc_mangle
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#define RELOC_32 1234
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#define TC_START_LABEL(ch, ptr) (ch == ':' && start_label(ptr))
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int start_label PARAMS ((char *));
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#define TC_COFF_SIZEMACHDEP(frag) tc_coff_sizemachdep(frag)
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int tc_coff_sizemachdep PARAMS ((struct frag *));
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#define md_operand(x)
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@ -1,5 +1,7 @@
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2002-12-13 Alan Modra <amodra@bigpond.net.au>
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* h8500-opc.h (h8500_table): Add missing initializers to quiet
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warnings.
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* pj-dis.c (print_insn_pj): Adjust for pj_opc_info_t change.
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* z8kgen.c: Include "libiberty.h".
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(opt, args, toks): Fix initializer warnings.
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1901
opcodes/h8500-opc.h
1901
opcodes/h8500-opc.h
File diff suppressed because it is too large
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