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* config/tc-mips.c (md_begin): Add $ra as alias name for $31.

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(mips_ip): Likewise.
	(mips16_ip): Likewise.
	(tc_get_register): Likewise.
This commit is contained in:
Thiemo Seufer
2002-05-31 01:58:18 +00:00
parent de888f764c
commit 76db943db2
2 changed files with 24 additions and 3 deletions
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7
gas/ChangeLog
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@ -1,3 +1,10 @@
2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
* config/tc-mips.c (md_begin): Add $ra as alias name for $31.
(mips_ip): Likewise.
(mips16_ip): Likewise.
(tc_get_register): Likewise.
2002-05-30 Chris G. Demetriou <cgd@broadcom.com> 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
Ed Satterthwaite <ehs@broadcom.com> Ed Satterthwaite <ehs@broadcom.com>

20
gas/config/tc-mips.c
View File

@ -1337,6 +1337,8 @@ md_begin ()
symbol_table_insert (symbol_new (buf, reg_section, i, symbol_table_insert (symbol_new (buf, reg_section, i,
&zero_address_frag)); &zero_address_frag));
} }
symbol_table_insert (symbol_new ("$ra", reg_section, RA,
&zero_address_frag));
symbol_table_insert (symbol_new ("$fp", reg_section, FP, symbol_table_insert (symbol_new ("$fp", reg_section, FP,
&zero_address_frag)); &zero_address_frag));
symbol_table_insert (symbol_new ("$sp", reg_section, SP, symbol_table_insert (symbol_new ("$sp", reg_section, SP,
@ -8194,7 +8196,12 @@ mips_ip (str, ip)
goto notreg; goto notreg;
else else
{ {
if (s[1] == 'f' && s[2] == 'p') if (s[1] == 'r' && s[2] == 'a')
{
s += 3;
regno = RA;
}
else if (s[1] == 'f' && s[2] == 'p')
{ {
s += 3; s += 3;
regno = FP; regno = FP;
@ -9147,7 +9154,12 @@ mips16_ip (str, ip)
} }
else else
{ {
if (s[1] == 'f' && s[2] == 'p') if (s[1] == 'r' && s[2] == 'a')
{
s += 3;
regno = RA;
}
else if (s[1] == 'f' && s[2] == 'p')
{ {
s += 3; s += 3;
regno = FP; regno = FP;
@ -12202,7 +12214,9 @@ tc_get_register (frame)
} }
else else
{ {
if (strncmp (input_line_pointer, "fp", 2) == 0) if (strncmp (input_line_pointer, "ra", 2) == 0)
reg = RA;
else if (strncmp (input_line_pointer, "fp", 2) == 0)
reg = FP; reg = FP;
else if (strncmp (input_line_pointer, "sp", 2) == 0) else if (strncmp (input_line_pointer, "sp", 2) == 0)
reg = SP; reg = SP;