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* config/tc-mips.c (mips_ip): Warn about using $1 as well as $at

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without .set noat.
This commit is contained in:
Ian Lance Taylor 1994-01-06 06:09:22 +00:00
parent 70dbc7514f
commit 13fe1379a6
2 changed files with 14 additions and 63 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
Thu Jan 6 01:06:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* config/tc-mips.c (mips_ip): Warn about using $1 as well as $at
without .set noat.
Wed Jan 5 14:22:22 1994 Ken Raeburn (raeburn@cujo.cygnus.com) Wed Jan 5 14:22:22 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
* literal.c: New file. * literal.c: New file.

72
gas/config/tc-mips.c
View File

@ -454,10 +454,8 @@ md_begin ()
if (! ok) if (! ok)
as_warn ("Could not set architecture and machine"); as_warn ("Could not set architecture and machine");
if ((op_hash = hash_new ()) == NULL) op_hash = hash_new ();
{
as_fatal ("Virtual memory exhausted");
}
for (i = 0; i < NUMOPCODES;) for (i = 0; i < NUMOPCODES;)
{ {
const char *name = mips_opcodes[i].name; const char *name = mips_opcodes[i].name;
@ -545,7 +543,7 @@ md_begin ()
} }
void void
md_end () md_mips_end ()
{ {
#ifndef ECOFF_DEBUGGING #ifndef ECOFF_DEBUGGING
md_obj_end (); md_obj_end ();
@ -3892,9 +3890,9 @@ mips_ip (str, ip)
} }
else else
goto notreg; goto notreg;
if (regno == AT && ! mips_noat)
as_warn ("Used $at without \".set noat\"");
} }
if (regno == AT && ! mips_noat)
as_warn ("Used $at without \".set noat\"");
c = *args; c = *args;
if (*s == ' ') if (*s == ' ')
s++; s++;
@ -4446,64 +4444,12 @@ md_number_to_chars (buf, val, n)
switch (byte_order) switch (byte_order)
{ {
case LITTLE_ENDIAN: case LITTLE_ENDIAN:
switch (n) number_to_chars_littleendian (buf, val, n);
{ break;
case 8:
*buf++ = val;
val >>= 8;
*buf++ = val;
val >>= 8;
*buf++ = val;
val >>= 8;
*buf++ = val;
val >>= 8;
/* FALLTHROUGH */
case 4:
*buf++ = val;
val >>= 8;
*buf++ = val;
val >>= 8;
/* FALLTHROUGH */
case 2:
*buf++ = val;
val >>= 8;
/* FALLTHROUGH */
case 1:
*buf = val;
return;
default:
internalError ();
}
case BIG_ENDIAN: case BIG_ENDIAN:
switch (n) number_to_chars_bigendian (buf, val, n);
{ break;
case 8:
{
valueT hi;
hi = val;
hi >>= 16;
hi >>= 16;
md_number_to_chars (buf, hi, 4);
buf += 4;
}
/* FALLTHROUGH */
case 4:
*buf++ = val >> 24;
*buf++ = val >> 16;
/* FALLTHROUGH */
case 2:
*buf++ = val >> 8;
/* FALLTHROUGH */
case 1:
*buf = val;
return;
default:
internalError ();
}
default: default:
internalError (); internalError ();