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* config/tc-v850.c (system_registers): Fix ordering of registers.

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pr12913 (c/h from nec).
This commit is contained in:
Jeff Law
1997-07-21 14:54:49 +00:00
parent f1c88b48db
commit 47bfb6fce3
2 changed files with 16 additions and 5 deletions
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6
gas/ChangeLog
View File

@ -1,3 +1,9 @@
start-sanitize-v850
Mon Jul 21 08:57:17 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (system_registers): Fix ordering of registers.
end-sanitize-v850
start-sanitize-tic80 start-sanitize-tic80
Tue Jul 15 16:29:54 1997 Fred Fish <fnf@cygnus.com> Tue Jul 15 16:29:54 1997 Fred Fish <fnf@cygnus.com>

15
gas/config/tc-v850.c
View File

@ -1,6 +1,5 @@
/* tc-v850.c -- Assembler code for the NEC V850 /* tc-v850.c -- Assembler code for the NEC V850
Copyright (C) 1996, 1997 Free Software Foundation.
Copyright (C) 1996 Free Software Foundation.
This file is part of GAS, the GNU Assembler. This file is part of GAS, the GNU Assembler.
@ -146,11 +145,11 @@ static const struct reg_name pre_defined_registers[] =
static const struct reg_name system_registers[] = static const struct reg_name system_registers[] =
{ {
{ "ecr", 4 },
{ "eipc", 0 }, { "eipc", 0 },
{ "eipsw", 1 }, { "eipsw", 1 },
{ "fepc", 2 }, { "fepc", 2 },
{ "fepsw", 3 }, { "fepsw", 3 },
{ "ecr", 4 },
{ "psw", 5 }, { "psw", 5 },
}; };
#define SYSREG_NAME_CNT (sizeof(system_registers) / sizeof(struct reg_name)) #define SYSREG_NAME_CNT (sizeof(system_registers) / sizeof(struct reg_name))
@ -676,6 +675,10 @@ md_assemble (str)
if (fc > MAX_INSN_FIXUPS) if (fc > MAX_INSN_FIXUPS)
as_fatal ("too many fixups"); as_fatal ("too many fixups");
/* Adjust any offsets for sst.{h,w}/sld.{h,w} instructions */
if (operand->flags & V850_OPERAND_ADJUST_SHORT_MEMORY)
ex.X_add_number >>= 1;
fixups[fc].exp = ex; fixups[fc].exp = ex;
fixups[fc].opindex = *opindex_ptr; fixups[fc].opindex = *opindex_ptr;
fixups[fc].reloc = reloc; fixups[fc].reloc = reloc;
@ -827,7 +830,9 @@ md_assemble (str)
if (relaxable && fc > 0) if (relaxable && fc > 0)
{ {
f = frag_var (rs_machine_dependent, 6, 4, 0, f = frag_var (rs_machine_dependent, 6, 4, 0,
fixups[0].exp.X_add_symbol, 0, (char *)fixups[0].opindex); fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
(char *)fixups[0].opindex);
insn_size = 2; insn_size = 2;
md_number_to_chars (f, insn, insn_size); md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 4); md_number_to_chars (f + 2, 0, 4);
@ -904,7 +909,7 @@ tc_gen_reloc (seg, fixp)
fixS *fixp; fixS *fixp;
{ {
arelent *reloc; arelent *reloc;
reloc = (arelent *) bfd_alloc_by_size_t (stdoutput, sizeof (arelent)); reloc = (arelent *) xmalloc (sizeof (arelent));
reloc->sym_ptr_ptr = &fixp->fx_addsy->bsym; reloc->sym_ptr_ptr = &fixp->fx_addsy->bsym;
reloc->address = fixp->fx_frag->fr_address + fixp->fx_where; reloc->address = fixp->fx_frag->fr_address + fixp->fx_where;
reloc->howto = bfd_reloc_type_lookup (stdoutput, fixp->fx_r_type); reloc->howto = bfd_reloc_type_lookup (stdoutput, fixp->fx_r_type);