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* config/tc-i386.c (md_assemble): When swapping operands for

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intel_syntax, assume everything that's not Imm or Disp is a
        register.
This commit is contained in:
Richard Henderson 2000-02-24 00:43:29 +00:00
parent 99eeeb0ff7
commit 7e0527420a
2 changed files with 21 additions and 15 deletions
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6
gas/ChangeLog
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@ -1,3 +1,9 @@
2000-02-23 Richard Henderson <rth@cygnus.com>
* config/tc-i386.c (md_assemble): When swapping operands for
intel_syntax, assume everything that's not Imm or Disp is a
register.
2000-02-23 Linas Vepstas <linas@linas.org>
* config/tc-i370.c, config/tc-i370.h: New files.

30
gas/config/tc-i386.c
View File

@ -1298,21 +1298,16 @@ md_assemble (line)
if (i.operands > 1)
{
temp_type = i.types[xchg2];
if (temp_type & (Reg | FloatReg))
temp_reg = i.regs[xchg2];
else if (temp_type & Imm)
if (temp_type & Imm)
temp_imm = i.imms[xchg2];
else if (temp_type & Disp)
temp_disp = i.disps[xchg2];
else
temp_reg = i.regs[xchg2];
i.types[xchg2] = i.types[xchg1];
if (i.types[xchg1] & (Reg | FloatReg))
{
i.regs[xchg2] = i.regs[xchg1];
i.regs[xchg1] = NULL;
}
else if (i.types[xchg2] & Imm)
if (i.types[xchg2] & Imm)
{
i.imms[xchg2] = i.imms[xchg1];
i.imms[xchg1] = NULL;
@ -1322,14 +1317,13 @@ md_assemble (line)
i.disps[xchg2] = i.disps[xchg1];
i.disps[xchg1] = NULL;
}
if (temp_type & (Reg | FloatReg))
else
{
i.regs[xchg1] = temp_reg;
if (! (i.types[xchg1] & (Reg | FloatReg)))
i.regs[xchg2] = NULL;
i.regs[xchg2] = i.regs[xchg1];
i.regs[xchg1] = NULL;
}
else if (temp_type & Imm)
if (temp_type & Imm)
{
i.imms[xchg1] = temp_imm;
if (! (i.types[xchg1] & Imm))
@ -1341,6 +1335,12 @@ md_assemble (line)
if (! (i.types[xchg1] & Disp))
i.disps[xchg2] = NULL;
}
else
{
i.regs[xchg1] = temp_reg;
if (i.types[xchg1] & (Imm | Disp))
i.regs[xchg2] = NULL;
}
i.types[xchg1] = temp_type;
}