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gas/testsuite/
2005-05-25 Jan Beulich <jbeulich@novell.com> * gas/i386/intelok.d: Account for 32-bit displacements being shown in hex. opcodes/ 2005-05-25 Jan Beulich <jbeulich@novell.com> * i386-dis.c (OP_E): In Intel mode, display 32-bit displacements in hex (but retain it being displayed as signed). Remove redundant checks. Add handling of displacements for 16-bit addressing in Intel mode.
This commit is contained in:
@ -1,3 +1,10 @@
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2005-05-25 Jan Beulich <jbeulich@novell.com>
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* i386-dis.c (OP_E): In Intel mode, display 32-bit displacements in
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hex (but retain it being displayed as signed). Remove redundant
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checks. Add handling of displacements for 16-bit addressing in Intel
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mode.
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2005-05-25 Jan Beulich <jbeulich@novell.com>
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* i386-dis.c (prefix_name): Remove pointless mode_64bit check.
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@ -3337,22 +3337,23 @@ OP_E (int bytemode, int sizeflag)
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oappend (scratchbuf);
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}
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}
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if (intel_syntax)
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if (mod != 0 || (base & 7) == 5)
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{
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/* Don't print zero displacements. */
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if (disp != 0)
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{
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if ((bfd_signed_vma) disp > 0)
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{
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*obufp++ = '+';
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*obufp = '\0';
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}
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if (intel_syntax && disp)
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{
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if ((bfd_signed_vma) disp > 0)
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{
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*obufp++ = '+';
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*obufp = '\0';
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}
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else if (mod != 1)
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{
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*obufp++ = '-';
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*obufp = '\0';
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disp = - (bfd_signed_vma) disp;
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}
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print_operand_value (scratchbuf, 0, disp);
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oappend (scratchbuf);
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}
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}
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print_operand_value (scratchbuf, mod != 1, disp);
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oappend (scratchbuf);
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}
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*obufp++ = close_char;
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*obufp = '\0';
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@ -3410,10 +3411,41 @@ OP_E (int bytemode, int sizeflag)
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{
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*obufp++ = open_char;
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*obufp = '\0';
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oappend (index16[rm + add]);
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oappend (index16[rm]);
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if (intel_syntax && disp)
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{
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if ((bfd_signed_vma) disp > 0)
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{
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*obufp++ = '+';
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*obufp = '\0';
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}
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else if (mod != 1)
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{
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*obufp++ = '-';
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*obufp = '\0';
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disp = - (bfd_signed_vma) disp;
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}
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print_operand_value (scratchbuf, mod != 1, disp);
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oappend (scratchbuf);
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}
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*obufp++ = close_char;
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*obufp = '\0';
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}
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else if (intel_syntax)
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{
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if (prefixes & (PREFIX_CS | PREFIX_SS | PREFIX_DS
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| PREFIX_ES | PREFIX_FS | PREFIX_GS))
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;
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else
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{
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oappend (names_seg[ds_reg - es_reg]);
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oappend (":");
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}
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print_operand_value (scratchbuf, 1, disp & 0xffff);
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oappend (scratchbuf);
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}
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}
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}
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