diff options
Diffstat (limited to 'gas/config/tc-i960.c')
| -rw-r--r-- | gas/config/tc-i960.c | 95 |
1 files changed, 40 insertions, 55 deletions
diff --git a/gas/config/tc-i960.c b/gas/config/tc-i960.c index be54da4..4c045be 100644 --- a/gas/config/tc-i960.c +++ b/gas/config/tc-i960.c @@ -201,7 +201,7 @@ const pseudo_typeS md_pseudo_table[] = {"sysproc", parse_po, S_SYSPROC}, {"word", cons, 4}, - {"quad", big_cons, 16}, + {"quad", cons, 16}, {0, 0, 0} }; @@ -508,41 +508,31 @@ md_begin () { int i; /* Loop counter */ const struct i960_opcode *oP; /* Pointer into opcode table */ - char *retval; /* Value returned by hash functions */ + const char *retval; /* Value returned by hash functions */ if (((op_hash = hash_new ()) == 0) || ((reg_hash = hash_new ()) == 0) || ((areg_hash = hash_new ()) == 0)) - { - as_fatal ("virtual memory exceeded"); - } + as_fatal ("virtual memory exceeded"); /* For some reason, the base assembler uses an empty string for "no error message", instead of a NULL pointer. */ retval = ""; - for (oP = i960_opcodes; oP->name && !*retval; oP++) - { - retval = hash_insert (op_hash, oP->name, oP); - } + for (oP = i960_opcodes; oP->name && !retval; oP++) + retval = hash_insert (op_hash, oP->name, (PTR) oP); - for (i = 0; regnames[i].reg_name && !*retval; i++) - { - retval = hash_insert (reg_hash, regnames[i].reg_name, - ®names[i].reg_num); - } + for (i = 0; regnames[i].reg_name && !retval; i++) + retval = hash_insert (reg_hash, regnames[i].reg_name, + ®names[i].reg_num); - for (i = 0; aregs[i].areg_name && !*retval; i++) - { - retval = hash_insert (areg_hash, aregs[i].areg_name, - &aregs[i].areg_num); - } + for (i = 0; aregs[i].areg_name && !retval; i++) + retval = hash_insert (areg_hash, aregs[i].areg_name, + &aregs[i].areg_num); - if (*retval) - { - as_fatal ("Hashing returned \"%s\".", retval); - } -} /* md_begin() */ + if (retval) + as_fatal ("Hashing returned \"%s\".", retval); +} /***************************************************************************** * md_end: One-time final cleanup @@ -577,7 +567,6 @@ md_assemble (textP) char *args[4]; int n_ops; /* Number of instruction operands */ - int callx; /* Pointer to instruction description */ struct i960_opcode *oP; /* TRUE iff opcode mnemonic included branch-prediction @@ -896,7 +885,7 @@ md_number_to_field (instrP, val, bfixP) if (((val < 0) && (sign != -1)) || ((val > 0) && (sign != 0))) { - as_bad ("Fixup of %d too large for field width of %d", + as_bad ("Fixup of %ld too large for field width of %d", val, numbits); } else @@ -964,14 +953,14 @@ md_parse_option (argP, cntP, vecP) }; static struct tabentry arch_tab[] = { - "KA", ARCH_KA, - "KB", ARCH_KB, - "SA", ARCH_KA, /* Synonym for KA */ - "SB", ARCH_KB, /* Synonym for KB */ - "KC", ARCH_MC, /* Synonym for MC */ - "MC", ARCH_MC, - "CA", ARCH_CA, - NULL, 0 + { "KA", ARCH_KA }, + { "KB", ARCH_KB }, + { "SA", ARCH_KA }, /* Synonym for KA */ + { "SB", ARCH_KB }, /* Synonym for KB */ + { "KC", ARCH_MC }, /* Synonym for MC */ + { "MC", ARCH_MC }, + { "CA", ARCH_CA }, + { NULL, 0 } }; struct tabentry *tp; if (!strcmp (*argP, "linkrelax")) @@ -2220,7 +2209,7 @@ parse_po (po_num) /* Advance input pointer to end of line. */ p = input_line_pointer; - while (!is_end_of_line[*input_line_pointer]) + while (!is_end_of_line[(unsigned char) *input_line_pointer]) { input_line_pointer++; } @@ -2458,22 +2447,22 @@ struct coj[] = { /* COBR OPCODE: */ - CHKBIT, BNO, /* 0x30 - bbc */ - CMPO, BG, /* 0x31 - cmpobg */ - CMPO, BE, /* 0x32 - cmpobe */ - CMPO, BGE, /* 0x33 - cmpobge */ - CMPO, BL, /* 0x34 - cmpobl */ - CMPO, BNE, /* 0x35 - cmpobne */ - CMPO, BLE, /* 0x36 - cmpoble */ - CHKBIT, BO, /* 0x37 - bbs */ - CMPI, BNO, /* 0x38 - cmpibno */ - CMPI, BG, /* 0x39 - cmpibg */ - CMPI, BE, /* 0x3a - cmpibe */ - CMPI, BGE, /* 0x3b - cmpibge */ - CMPI, BL, /* 0x3c - cmpibl */ - CMPI, BNE, /* 0x3d - cmpibne */ - CMPI, BLE, /* 0x3e - cmpible */ - CMPI, BO, /* 0x3f - cmpibo */ + { CHKBIT, BNO }, /* 0x30 - bbc */ + { CMPO, BG }, /* 0x31 - cmpobg */ + { CMPO, BE }, /* 0x32 - cmpobe */ + { CMPO, BGE }, /* 0x33 - cmpobge */ + { CMPO, BL }, /* 0x34 - cmpobl */ + { CMPO, BNE }, /* 0x35 - cmpobne */ + { CMPO, BLE }, /* 0x36 - cmpoble */ + { CHKBIT, BO }, /* 0x37 - bbs */ + { CMPI, BNO }, /* 0x38 - cmpibno */ + { CMPI, BG }, /* 0x39 - cmpibg */ + { CMPI, BE }, /* 0x3a - cmpibe */ + { CMPI, BGE }, /* 0x3b - cmpibge */ + { CMPI, BL }, /* 0x3c - cmpibl */ + { CMPI, BNE }, /* 0x3d - cmpibne */ + { CMPI, BLE }, /* 0x3e - cmpible */ + { CMPI, BO }, /* 0x3f - cmpibo */ }; static @@ -3174,10 +3163,6 @@ i960_handle_align (fragp) fragS *fragp; { fixS *fixp; - segT old_seg = now_seg, this_seg; - int old_subseg = now_subseg; - int pad_size; - extern struct frag *text_last_frag, *data_last_frag; if (!linkrelax) return; |