darkkirb/old-cross-binutils
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

* config/tc-v850.c: New file.

Browse source 
* config/tc-v850.h: New file.
* configure (v850-*-elf): New target.
* configure.in (v850-*-elf): New target.
This commit is contained in:
J.T. Conklin 1996-08-21 23:37:04 +00:00
parent 337350a309
commit c6aa56bca9
6 changed files with 731 additions and 36 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

28
gas/.Sanitize
View file

@ -190,6 +190,34 @@ else
done
fi
v850_files="ChangeLog configure.in configure Makefile.in"
if ( echo $* | grep keep\-v850 > /dev/null ) ; then
for i in $v850_files ; do
if test ! -d $i && (grep sanitize-v850 $i > /dev/null) ; then
if [ -n "${verbose}" ] ; then
echo Keeping v850 stuff in $i
fi
fi
done
else
for i in $v850_files ; do
if test ! -d $i && (grep sanitize-v850 $i > /dev/null) ; then
if [ -n "${verbose}" ] ; then
echo Removing traces of \"v850\" from $i...
fi
cp $i new
sed '/start\-sanitize\-v850/,/end-\sanitize\-v850/d' < $i > new
if [ -n "${safe}" -a ! -f .Recover/$i ] ; then
if [ -n "${verbose}" ] ; then
echo Caching $i in .Recover...
fi
mv $i .Recover
fi
mv new $i
fi
done
fi
for i in * ; do
if test ! -d $i && (grep sanitize $i > /dev/null) ; then
echo '***' Some mentions of Sanitize are still left in $i! 1>&2

9
gas/ChangeLog
View file

@ -1,3 +1,12 @@
start-sanitize-v850
Tue Aug 20 15:15:16 1996 J.T. Conklin <jtc@hippo.cygnus.com>
* config/tc-v850.c: New file.
* config/tc-v850.h: New file.
* configure (v850-*-elf): New target.
* configure.in (v850-*-elf): New target.
end-sanitize-v850
start-sanitize-d10v
Wed Aug 21 15:50:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>

9
gas/config/.Sanitize
View file

@ -31,6 +31,15 @@ else
lose_these_too="${d10v_files} ${lose_these_too}"
fi
v850_files="tc-v850.c tc-v850.h"
if ( echo $* | grep keep\-v850 > /dev/null ) ; then
keep_these_too="${v850_files} ${keep_these_too}"
else
lose_these_too="${v850_files} ${lose_these_too}"
fi
# All files listed between the "Things-to-keep:" line and the
# "Files-to-sed:" line will be kept. All other files will be removed.
# Directories listed in this section will have their own Sanitize

643
gas/config/tc-v850.c Normal file
View file

@ -0,0 +1,643 @@
/* tc-v850.c -- Assembler code for the NEC V850
Copyright (C) 1996 Free Software Foundation.
This file is part of GAS, the GNU Assembler.
GAS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GAS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include <ctype.h>
#include "as.h"
#include "subsegs.h"
#include "opcode/v850.h"
/* Generic assembler global variables which must be defined by all targets. */
/* Characters which always start a comment. */
const char comment_chars[] = "#";
/* Characters which start a comment at the beginning of a line. */
const char line_comment_chars[] = "#";
/* Characters which may be used to separate multiple commands on a
single line. */
const char line_separator_chars[] = ";";
/* Characters which are used to indicate an exponent in a floating
point number. */
const char EXP_CHARS[] = "eE";
/* Characters which mean that a number is a floating point constant,
as in 0d1.0. */
const char FLT_CHARS[] = "dD";
/* local functions */
static unsigned long v850_insert_operand
PARAMS ((unsigned long insn, const struct v850_operand *operand,
offsetT val, char *file, unsigned int line));
static int reg_name_search PARAMS ((char *name));
static boolean register_name PARAMS ((expressionS *expressionP));
static int postfix PARAMS ((char *p));
static bfd_reloc_code_real_type get_reloc PARAMS ((struct v850_operand *op));
static unsigned long build_insn PARAMS ((struct v850_opcode *opcode, expressionS *opers));
/* fixups */
#define MAX_INSN_FIXUPS (5)
struct v850_fixup
{
expressionS exp;
int opindex;
bfd_reloc_code_real_type reloc;
};
struct v850_fixup fixups[MAX_INSN_FIXUPS];
static int fc;
const char *md_shortopts = "";
struct option md_longopts[] = {
{NULL, no_argument, NULL, 0}
};
size_t md_longopts_size = sizeof(md_longopts);
/* The target specific pseudo-ops which we support. */
const pseudo_typeS md_pseudo_table[] =
{
/*
{ "byte", ppc_byte, 0 },
{ "long", ppc_elf_cons, 4 },
{ "word", ppc_elf_cons, 2 },
{ "short", ppc_elf_cons, 2 },
{ "rdata", ppc_elf_rdata, 0 },
{ "rodata", ppc_elf_rdata, 0 },
{ "lcomm", ppc_elf_lcomm, 0 },
*/
{ NULL, NULL, 0 }
};
/* Opcode hash table. */
static struct hash_control *v850_hash;
/* Structure to hold information about predefined registers. */
struct pd_reg
{
char *name;
int value;
};
/* an expressionS only has one register type, so we fake it */
/* by setting high bits to indicate type */
#define REGISTER_MASK 0xFF
/* The table is sorted. Suitable for searching by a binary search. */
static const struct pd_reg pre_defined_registers[] =
{
{ "ep", 30 }, /* ep - element ptr */
{ "gp", 4 }, /* gp - global ptr */
{ "lp", 31 }, /* lp - link ptr */
{ "r0", 0 },
{ "r1", 1 },
{ "r10", 10 },
{ "r11", 11 },
{ "r12", 12 },
{ "r13", 13 },
{ "r14", 14 },
{ "r15", 15 },
{ "r16", 16 },
{ "r17", 17 },
{ "r18", 18 },
{ "r19", 19 },
{ "r2", 2 },
{ "r20", 20 },
{ "r21", 21 },
{ "r22", 22 },
{ "r23", 23 },
{ "r24", 24 },
{ "r25", 25 },
{ "r26", 26 },
{ "r27", 27 },
{ "r28", 28 },
{ "r29", 29 },
{ "r3", 3 },
{ "r30", 30 },
{ "r31", 31 },
{ "r4", 4 },
{ "r5", 5 },
{ "r6", 6 },
{ "r7", 7 },
{ "r8", 8 },
{ "r9", 9 },
{ "sp", 3 }, /* sp - stack ptr */
{ "tp", 5 }, /* tp - text ptr */
{ "zero", 0 },
};
#define REG_NAME_CNT (sizeof(pre_defined_registers) / sizeof(struct pd_reg))
/* reg_name_search does a binary search of the pre_defined_registers
array to see if "name" is a valid regiter name. Returns the register
number from the array on success, or -1 on failure. */
static int
reg_name_search (name)
char *name;
{
int middle, low, high;
int cmp;
low = 0;
high = REG_NAME_CNT - 1;
do
{
middle = (low + high) / 2;
cmp = strcasecmp (name, pre_defined_registers[middle].name);
if (cmp < 0)
high = middle - 1;
else if (cmp > 0)
low = middle + 1;
else
return pre_defined_registers[middle].value;
}
while (low <= high);
return -1;
}
/* Summary of register_name().
*
* in: Input_line_pointer points to 1st char of operand.
*
* out: A expressionS.
* The operand may have been a register: in this case, X_op == O_register,
* X_add_number is set to the register number, and truth is returned.
* Input_line_pointer->(next non-blank) char after operand, or is in
* its original state.
*/
static boolean
register_name (expressionP)
expressionS *expressionP;
{
int reg_number;
char *name;
char *start;
char c;
/* Find the spelling of the operand */
start = name = input_line_pointer;
c = get_symbol_end ();
reg_number = reg_name_search (name);
/* look to see if it's in the register table */
if (reg_number >= 0)
{
expressionP->X_op = O_register;
expressionP->X_add_number = reg_number;
/* make the rest nice */
expressionP->X_add_symbol = NULL;
expressionP->X_op_symbol = NULL;
*input_line_pointer = c; /* put back the delimiting char */
return true;
}
else
{
/* reset the line as if we had not done anything */
*input_line_pointer = c; /* put back the delimiting char */
input_line_pointer = start; /* reset input_line pointer */
return false;
}
}
void
md_show_usage (stream)
FILE *stream;
{
fprintf(stream, "V850 options:\n\
none yet\n");
}
int
md_parse_option (c, arg)
int c;
char *arg;
{
return 0;
}
symbolS *
md_undefined_symbol (name)
char *name;
{
return 0;
}
char *
md_atof (type, litp, sizep)
int type;
char *litp;
int *sizep;
{
int prec;
LITTLENUM_TYPE words[4];
char *t;
int i;
switch (type)
{
case 'f':
prec = 2;
break;
case 'd':
prec = 4;
break;
default:
*sizep = 0;
return "bad call to md_atof";
}
t = atof_ieee (input_line_pointer, type, words);
if (t)
input_line_pointer = t;
*sizep = prec * 2;
for (i = prec - 1; i >= 0; i--)
{
md_number_to_chars (litp, (valueT) words[i], 2);
litp += 2;
}
return NULL;
}
void
md_convert_frag (abfd, sec, fragP)
bfd *abfd;
asection *sec;
fragS *fragP;
{
/* printf ("call to md_convert_frag \n"); */
abort ();
}
valueT
md_section_align (seg, addr)
asection *seg;
valueT addr;
{
int align = bfd_get_section_alignment (stdoutput, seg);
return ((addr + (1 << align) - 1) & (-1 << align));
}
void
md_begin ()
{
char *prev_name = "";
register const struct v850_opcode *op;
const struct v850_opcode *op_end;
v850_hash = hash_new();
/* Insert unique names into hash table. The V850 instruction set
has many identical opcode names that have different opcodes based
on the operands. This hash table then provides a quick index to
the first opcode with a particular name in the opcode table. */
op = v850_opcodes;
op_end = v850_opcodes + v850_num_opcodes;
for (; op < op_end; op++)
{
if (strcmp (prev_name, op->name))
{
prev_name = (char *) op->name;
hash_insert (v850_hash, op->name, (char *) op);
}
}
}
static bfd_reloc_code_real_type
get_reloc (op)
struct v850_operand *op;
{
abort ();
}
/* get_operands parses a string of operands and returns and array of
expressions. */
static int
get_operands (exp)
expressionS exp[];
{
char *p = input_line_pointer;
int numops = 0;
while (*p)
{
while (*p == ' ' || *p == '\t' || *p == ',')
p++;
if (*p==0 || *p=='\n' || *p=='\r')
break;
input_line_pointer = p;
if (!register_name(&exp[numops]))
expression(&exp[numops]);
numops++;
p = input_line_pointer;
}
exp[numops].X_op = 0;
return (numops);
}
void
md_assemble (str)
char *str;
{
char *s;
struct v850_opcode *opcode;
struct v850_opcode *next_opcode;
const unsigned char *opindex_ptr;
int next_opindex;
unsigned long insn;
char *f;
int i;
int numops;
int match;
int numopts;
expressionS myops[5];
/* Get the opcode. */
for (s = str; *s != '\0' && ! isspace (*s); s++)
;
if (*s != '\0')
*s++ = '\0';
/* find the first opcode with the proper name */
opcode = (struct v850_opcode *)hash_find (v850_hash, str);
if (opcode == NULL)
{
as_bad ("Unrecognized opcode: `%s'", str);
return;
}
str = s;
while (isspace (*str))
++str;
input_line_pointer = str;
/* get all the operands and save them as expressions */
numops = get_operands (myops);
/* now search the opcode table for one with operands that matches
what we've got */
match = 0;
while (!match)
{
match = 1;
for (i = 0; opcode->operands[i]; i++)
{
int flags = v850_operands[opcode->operands[i]].flags;
int X_op = myops[i].X_op;
int num = myops[i].X_add_number;
if (X_op == 0)
{
match = 0;
break;
}
if (flags & OPERAND_REG)
{
if (X_op != O_register)
{
match = 0;
break;
}
}
}
/* we're only done if the operands matched so far AND there are
no more to check. */
if (match && myops[i].X_op == 0)
break;
next_opcode = opcode + 1;
if (next_opcode->opcode == 0)
break;
if (strcmp (next_opcode->name, opcode->name))
break;
opcode = next_opcode;
}
if (!match)
{
as_bad ("Unrecognized operands");
return;
}
insn = opcode->opcode;
#if 0
while (isspace (*str))
++str;
if (*str != '\0')
as_bad ("junk at end of line: `%s'", str);
#endif
/* Write out the instruction. */
f = frag_more (2);
md_number_to_chars (f, insn, 2);
}
/* if while processing a fixup, a reloc really needs to be created */
/* then it is done here */
arelent *
tc_gen_reloc (seg, fixp)
asection *seg;
fixS *fixp;
{
arelent *reloc;
reloc = (arelent *) bfd_alloc_by_size_t (stdoutput, sizeof (arelent));
reloc->sym_ptr_ptr = &fixp->fx_addsy->bsym;
reloc->address = fixp->fx_frag->fr_address + fixp->fx_where;
reloc->howto = bfd_reloc_type_lookup (stdoutput, fixp->fx_r_type);
if (reloc->howto == (reloc_howto_type *) NULL)
{
as_bad_where (fixp->fx_file, fixp->fx_line,
"reloc %d not supported by object file format", (int)fixp->fx_r_type);
return NULL;
}
reloc->addend = fixp->fx_addnumber;
/* printf("tc_gen_reloc: addr=%x addend=%x\n", reloc->address, reloc->addend); */
return reloc;
}
int
md_estimate_size_before_relax (fragp, seg)
fragS *fragp;
asection *seg;
{
abort ();
return 0;
}
long
md_pcrel_from_section (fixp, sec)
fixS *fixp;
segT sec;
{
return 0;
/* return fixp->fx_frag->fr_address + fixp->fx_where; */
}
int
md_apply_fix3 (fixp, valuep, seg)
fixS *fixp;
valueT *valuep;
segT seg;
{
abort();
#if 0
valueT value;
char *where;
unsigned long insn;
int op_type;
if (fixp->fx_addsy == (symbolS *) NULL)
{
value = *valuep;
fixp->fx_done = 1;
}
else if (fixp->fx_pcrel)
value = *valuep;
else
{
value = fixp->fx_offset;
if (fixp->fx_subsy != (symbolS *) NULL)
{
if (S_GET_SEGMENT (fixp->fx_subsy) == absolute_section)
value -= S_GET_VALUE (fixp->fx_subsy);
else
{
/* We don't actually support subtracting a symbol. */
as_bad_where (fixp->fx_file, fixp->fx_line,
"expression too complex");
}
}
}
/* printf("md_apply_fix: value=0x%x type=%d\n", value, fixp->fx_r_type); */
op_type = fixp->fx_r_type;
fixp->fx_r_type = get_reloc((struct v850_operand *)&v850_operands[op_type]);
/* printf("reloc=%d\n",fixp->fx_r_type); */
/* Fetch the instruction, insert the fully resolved operand
value, and stuff the instruction back again. */
where = fixp->fx_frag->fr_literal + fixp->fx_where;
insn = bfd_getb32 ((unsigned char *) where);
/* printf(" insn=%x value=%x\n",insn,value); */
insn = v850_insert_operand (insn, op_type, (offsetT) value);
/* printf(" new insn=%x\n",insn); */
bfd_putb32 ((bfd_vma) insn, (unsigned char *) where);
if (fixp->fx_done)
return 1;
fixp->fx_addnumber = value;
return 1;
#endif
}
/* Insert an operand value into an instruction. */
static unsigned long
v850_insert_operand (insn, operand, val, file, line)
unsigned long insn;
const struct v850_operand *operand;
offsetT val;
char *file;
unsigned int line;
{
if (operand->bits != 32)
{
long min, max;
offsetT test;
#if 0
if ((operand->flags & PPC_OPERAND_SIGNED) != 0)
{
if ((operand->flags & PPC_OPERAND_SIGNOPT) != 0
&& ppc_size == PPC_OPCODE_32)
max = (1 << operand->bits) - 1;
else
max = (1 << (operand->bits - 1)) - 1;
min = - (1 << (operand->bits - 1));
}
else
#endif
{
max = (1 << operand->bits) - 1;
min = 0;
}
#if 0
if ((operand->flags & PPC_OPERAND_NEGATIVE) != 0)
test = - val;
else
#endif
test = val;
if (test < (offsetT) min || test > (offsetT) max)
{
const char *err =
"operand out of range (%s not between %ld and %ld)";
char buf[100];
sprint_value (buf, test);
if (file == (char *) NULL)
as_warn (err, buf, min, max);
else
as_warn_where (file, line, err, buf, min, max);
}
}
insn |= (((long) val & ((1 << operand->bits) - 1)) << operand->shift);
return insn;
}

75
gas/configure vendored
View file

@ -753,6 +753,7 @@ for this_target in $target $canon_targets ; do
a29k-nyu-sym1) fmt=coff targ=ebmon29k ;;
a29k-*-vxworks*) fmt=coff ;;
alpha-*-*vms*) fmt=evax ;;
alpha-*-netware*) fmt=ecoff ;;
alpha-*-osf*) fmt=ecoff ;;
alpha-*-linuxecoff*) fmt=ecoff ;;
@ -928,6 +929,8 @@ for this_target in $target $canon_targets ; do
fmt=elf ;;
sparc-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
v850-*-*) fmt=elf bfd_gas=yes ;;
vax-*-bsd* | vax-*-ultrix*)
fmt=aout ;;
vax-*-vms) fmt=vms ;;
@ -1454,7 +1457,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@ -1566,13 +1569,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 1570 "configure"
#line 1573 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1576: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
@ -1581,13 +1584,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 1585 "configure"
#line 1588 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1591: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1594: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
@ -1615,12 +1618,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1619 "configure"
#line 1622 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1624: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@ -1668,11 +1671,11 @@ else
ac_cv_c_cross=yes
else
cat > conftest.$ac_ext <<EOF
#line 1672 "configure"
#line 1675 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
{ (eval echo configure:1676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
{ (eval echo configure:1679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_c_cross=no
else
@ -1692,7 +1695,7 @@ if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1696 "configure"
#line 1699 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() { return 0; }
@ -1700,7 +1703,7 @@ int t() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:1704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
@ -1724,7 +1727,7 @@ if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1728 "configure"
#line 1731 "configure"
#include "confdefs.h"
#ifdef __GNUC__
@ -1748,7 +1751,7 @@ int t() {
char *p = (char *) alloca(1);
; return 0; }
EOF
if { (eval echo configure:1752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:1755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
ac_cv_func_alloca=yes
else
@ -1783,7 +1786,7 @@ if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1787 "configure"
#line 1790 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
@ -1812,7 +1815,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1816 "configure"
#line 1819 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@ -1836,7 +1839,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:1843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@ -1868,7 +1871,7 @@ else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
#line 1872 "configure"
#line 1875 "configure"
#include "confdefs.h"
find_stack_direction ()
{
@ -1887,7 +1890,7 @@ main ()
exit (find_stack_direction() < 0);
}
EOF
{ (eval echo configure:1891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
{ (eval echo configure:1894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_c_stack_direction=1
else
@ -1911,7 +1914,7 @@ else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF
#line 1915 "configure"
#line 1918 "configure"
#include "confdefs.h"
int main() { return 0; }
@ -1919,7 +1922,7 @@ int t() {
} $ac_kw foo() {
; return 0; }
EOF
if { (eval echo configure:1923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_inline=$ac_kw; break
fi
@ -1951,7 +1954,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1955 "configure"
#line 1958 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@ -1975,7 +1978,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:1982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@ -2006,7 +2009,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2010 "configure"
#line 2013 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@ -2030,7 +2033,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:2034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:2037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@ -2061,7 +2064,7 @@ if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2065 "configure"
#line 2068 "configure"
#include "confdefs.h"
#include <assert.h>
#include <stdio.h>
@ -2078,7 +2081,7 @@ assert (a == b
; return 0; }
EOF
if { (eval echo configure:2082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:2085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
gas_cv_assert_ok=yes
else
@ -2122,7 +2125,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2126 "configure"
#line 2129 "configure"
#include "confdefs.h"
$gas_test_headers
int main() { return 0; }
@ -2134,7 +2137,7 @@ x = (f) strstr;
; return 0; }
EOF
if { (eval echo configure:2138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
gas_cv_decl_needed_strstr=no
else
@ -2158,7 +2161,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2162 "configure"
#line 2165 "configure"
#include "confdefs.h"
$gas_test_headers
int main() { return 0; }
@ -2170,7 +2173,7 @@ x = (f) malloc;
; return 0; }
EOF
if { (eval echo configure:2174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:2177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
gas_cv_decl_needed_malloc=no
else
@ -2194,7 +2197,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2198 "configure"
#line 2201 "configure"
#include "confdefs.h"
$gas_test_headers
int main() { return 0; }
@ -2206,7 +2209,7 @@ x = (f) free;
; return 0; }
EOF
if { (eval echo configure:2210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
gas_cv_decl_needed_free=no
else
@ -2230,7 +2233,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2234 "configure"
#line 2237 "configure"
#include "confdefs.h"
$gas_test_headers
int main() { return 0; }
@ -2242,7 +2245,7 @@ x = (f) sbrk;
; return 0; }
EOF
if { (eval echo configure:2246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:2249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
gas_cv_decl_needed_sbrk=no
else
@ -2269,7 +2272,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2273 "configure"
#line 2276 "configure"
#include "confdefs.h"
#ifdef HAVE_ERRNO_H
@ -2285,7 +2288,7 @@ x = (f) errno;
; return 0; }
EOF
if { (eval echo configure:2289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:2292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
gas_cv_decl_needed_errno=no
else

3
gas/configure.in
View file

@ -107,6 +107,7 @@ changequote([,])dnl
a29k-nyu-sym1) fmt=coff targ=ebmon29k ;;
a29k-*-vxworks*) fmt=coff ;;
alpha-*-*vms*) fmt=evax ;;
alpha-*-netware*) fmt=ecoff ;;
alpha-*-osf*) fmt=ecoff ;;
alpha-*-linuxecoff*) fmt=ecoff ;;
@ -282,6 +283,8 @@ changequote([,])dnl
fmt=elf ;;
sparc-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
v850-*-*) fmt=elf bfd_gas=yes ;;
vax-*-bsd* | vax-*-ultrix*)
fmt=aout ;;
vax-*-vms) fmt=vms ;;