diff --git a/gas/ChangeLog b/gas/ChangeLog index 6d8e2f0b9b..d5c1a0ee3e 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +Fri Dec 6 15:36:32 1996 Jeffrey A Law (law@cygnus.com) + + * config/tc-mn10300.c: Fix various gcc -Wall warnings. + Remove '$' prefixing for registers. + start-sanitize-d10v Fri Dec 6 00:55:48 1996 Martin diff --git a/gas/config/tc-mn10300.c b/gas/config/tc-mn10300.c index efc806e1a3..d5f83f0242 100644 --- a/gas/config/tc-mn10300.c +++ b/gas/config/tc-mn10300.c @@ -62,9 +62,9 @@ static unsigned long check_operand PARAMS ((unsigned long, const struct mn10300_operand *, offsetT)); static int reg_name_search PARAMS ((const struct reg_name *, int, const char *)); -static boolean register_name PARAMS ((expressionS *expressionP)); -static boolean system_register_name PARAMS ((expressionS *expressionP)); -static boolean cc_name PARAMS ((expressionS *expressionP)); +static boolean data_register_name PARAMS ((expressionS *expressionP)); +static boolean address_register_name PARAMS ((expressionS *expressionP)); +static boolean other_register_name PARAMS ((expressionS *expressionP)); /* fixups */ @@ -96,27 +96,27 @@ static struct hash_control *mn10300_hash; /* This table is sorted. Suitable for searching by a binary search. */ static const struct reg_name data_registers[] = { - { "%d0", 0 }, - { "%d1", 1 }, - { "%d2", 2 }, - { "%d3", 3 }, + { "d0", 0 }, + { "d1", 1 }, + { "d2", 2 }, + { "d3", 3 }, }; #define DATA_REG_NAME_CNT (sizeof(data_registers) / sizeof(struct reg_name)) static const struct reg_name address_registers[] = { - { "%a0", 0 }, - { "%a1", 1 }, - { "%a2", 2 }, - { "%a3", 3 }, + { "a0", 0 }, + { "a1", 1 }, + { "a2", 2 }, + { "a3", 3 }, }; #define ADDRESS_REG_NAME_CNT (sizeof(address_registers) / sizeof(struct reg_name)) static const struct reg_name other_registers[] = { - { "%mdr", 0 }, - { "%psw", 0 }, - { "%sp", 0 }, + { "mdr", 0 }, + { "psw", 0 }, + { "sp", 0 }, }; #define OTHER_REG_NAME_CNT (sizeof(other_registers) / sizeof(struct reg_name)) @@ -413,11 +413,10 @@ md_assemble (str) struct mn10300_opcode *next_opcode; const unsigned char *opindex_ptr; int next_opindex; - unsigned long insn, extension, size; + unsigned long insn, extension, size = 0; char *f; int i; int match; - bfd_reloc_code_real_type reloc; /* Get the opcode. */ for (s = str; *s != '\0' && ! isspace (*s); s++) @@ -584,27 +583,27 @@ md_assemble (str) start = input_line_pointer; c = get_symbol_end (); - if (strcmp (start, "%d2") == 0) + if (strcmp (start, "d2") == 0) { value |= 0x80; *input_line_pointer = c; } - else if (strcmp (start, "%d3") == 0) + else if (strcmp (start, "d3") == 0) { value |= 0x40; *input_line_pointer = c; } - else if (strcmp (start, "%a2") == 0) + else if (strcmp (start, "a2") == 0) { value |= 0x20; *input_line_pointer = c; } - else if (strcmp (start, "%a3") == 0) + else if (strcmp (start, "a3") == 0) { value |= 0x10; *input_line_pointer = c; } - else if (strcmp (start, "%other") == 0) + else if (strcmp (start, "other") == 0) { value |= 0x08; *input_line_pointer = c; @@ -660,8 +659,8 @@ md_assemble (str) errmsg = "missing operand"; goto error; case O_register: - if (operand->flags & (MN10300_OPERAND_DREG - | MN10300_OPERAND_AREG) == 0) + if ((operand->flags + & (MN10300_OPERAND_DREG | MN10300_OPERAND_AREG)) == 0) { input_line_pointer = hold; str = hold; @@ -819,6 +818,7 @@ keep_going: { int reloc, pcrel, reloc_size, offset; + reloc = BFD_RELOC_NONE; /* How big is the reloc? Remember SPLIT relocs are implicitly 32bits. */ if ((operand->flags & MN10300_OPERAND_SPLIT) != 0) @@ -912,7 +912,7 @@ tc_gen_reloc (seg, fixp) "reloc %d not supported by object file format", (int)fixp->fx_r_type); return NULL; } - reloc->addend = fixp->fx_addnumber; + reloc->addend = fixp->fx_offset; /* printf("tc_gen_reloc: addr=%x addend=%x\n", reloc->address, reloc->addend); */ return reloc; } @@ -1002,7 +1002,7 @@ mn10300_insert_operand (insnp, extensionp, operand, val, file, line, shift) if ((operand->flags & MN10300_OPERAND_SPLIT) != 0) { - *insnp |= (val >> 32 - operand->bits) & ((1 << operand->bits) - 1); + *insnp |= (val >> (32 - operand->bits)) & ((1 << operand->bits) - 1); *extensionp |= ((val & ((1 << (32 - operand->bits)) - 1)) << operand->shift); }