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* config/tc-mips.c (append_insn): Remove useless code which

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handled swapping a mips16 jump with a mips16 instruction with a
	reloc.
This commit is contained in:
Ian Lance Taylor 1997-02-13 01:29:39 +00:00
parent 8662603f08
commit 9cd4e6cc51
2 changed files with 8 additions and 20 deletions
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4
gas/ChangeLog
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@ -1,5 +1,9 @@
Wed Feb 12 14:36:29 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (append_insn): Remove useless code which
handled swapping a mips16 jump with a mips16 instruction with a
reloc.
* config/tc-mips.c (md_parse_option): When debugging, set
mips_optimize to 1, not 0.

24
gas/config/tc-mips.c
View file

@ -1880,25 +1880,6 @@ append_insn (place, ip, address_expr, reloc_type, unmatched_hi)
fixp->fx_where = prev_insn_where;
}
}
else if (reloc_type > BFD_RELOC_UNUSED)
{
char *prev_f;
char temp[2];
/* We are in mips16 mode, and we have just created a
variant frag. We need to extract the old
instruction from the end of the previous frag,
and add it to a new frag. */
prev_f = prev_insn_frag->fr_literal + prev_insn_where;
memcpy (temp, prev_f, 2);
prev_insn_frag->fr_fix -= 2;
if (prev_insn_frag->fr_type == rs_machine_dependent)
{
assert (prev_insn_where == prev_insn_frag->fr_fix);
memcpy (prev_f, prev_f + 2, 2);
}
memcpy (frag_more (2), temp, 2);
}
else
{
char *prev_f;
@ -1909,7 +1890,10 @@ append_insn (place, ip, address_expr, reloc_type, unmatched_hi)
memcpy (temp, prev_f, 2);
memcpy (prev_f, f, 2);
if (reloc_type != BFD_RELOC_MIPS16_JMP)
memcpy (f, temp, 2);
{
assert (reloc_type == BFD_RELOC_UNUSED);
memcpy (f, temp, 2);
}
else
{
memcpy (f, f + 2, 2);