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https://github.com/espressif/binutils-gdb.git
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gas/testsuite/
2008-12-18 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/intel.d: Remove trailing white spaces after nop. * gas/i386/intelpic.d: Likewise. * gas/i386/nops16-1.d: Likewise. * gas/i386/nops-1-i686.d: Likewise. * gas/i386/nops-3.d: Likewise. * gas/i386/nops-3-i386.d: Likewise. * gas/i386/nops-3-i686.d: Likewise. * gas/i386/nops-4.d: Likewise. * gas/i386/nops-4-i386.d: Likewise. * gas/i386/nops-4-i686.d: Likewise. * gas/i386/opcode.d: Likewise. * gas/i386/opcode-suffix.d: Likewise. * gas/i386/reloc.d: Likewise. * gas/i386/tlsnopic.d: Likewise. * gas/i386/x86-64-nops-1.d: Likewise. * gas/i386/x86-64-nops-1-nocona.d: Likewise. * gas/i386/x86-64-nops-2.d: Likewise. * gas/i386/x86-64-nops-3.d: Likewise. * gas/i386/x86-64-nops-4-core2.d: Likewise. * gas/i386/x86-64-nops-4.d: Likewise. * gas/i386/x86-64-nops-4-k8.d: Likewise. * gas/i386/x86-64-opcode.d: Likewise. ld/testsuite/ 2008-12-18 H.J. Lu <hongjiu.lu@intel.com> * ld-i386/tlsld1.dd: Remove trailing white spaces after nop. opcodes/ 2008-12-18 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c (mnemonicendp): New. (op): Likewise. (print_insn): Use mnemonicendp. (OP_3DNowSuffix): Likewise. (CMP_Fixup): Likewise. (CMPXCHG8B_Fixup): Likewise. (CRC32_Fixup): Likewise. (OP_DREX_FCMP): Likewise. (OP_DREX_ICMP): Likewise. (VZERO_Fixup): Likewise. (VCMP_Fixup): Likewise. (PCLMUL_Fixup): Likewise. (VPERMIL2_Fixup): Likewise. (MOVBE_Fixup): Likewise. (putop): Update mnemonicendp. (oappend): Use stpcpy. (simd_cmp_op): Changed to struct op. (vex_cmp_op): Likewise. (pclmul_op): Likewise. (vpermil2_op): Likewise.
This commit is contained in:
H.J. Lu
@ -1,3 +1,28 @@
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2008-12-18 H.J. Lu <hongjiu.lu@intel.com>
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* gas/i386/intel.d: Remove trailing white spaces after nop.
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* gas/i386/intelpic.d: Likewise.
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* gas/i386/nops16-1.d: Likewise.
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* gas/i386/nops-1-i686.d: Likewise.
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* gas/i386/nops-3.d: Likewise.
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* gas/i386/nops-3-i386.d: Likewise.
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* gas/i386/nops-3-i686.d: Likewise.
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* gas/i386/nops-4.d: Likewise.
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* gas/i386/nops-4-i386.d: Likewise.
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* gas/i386/nops-4-i686.d: Likewise.
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* gas/i386/opcode.d: Likewise.
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* gas/i386/opcode-suffix.d: Likewise.
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* gas/i386/reloc.d: Likewise.
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* gas/i386/tlsnopic.d: Likewise.
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* gas/i386/x86-64-nops-1.d: Likewise.
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* gas/i386/x86-64-nops-1-nocona.d: Likewise.
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* gas/i386/x86-64-nops-2.d: Likewise.
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* gas/i386/x86-64-nops-3.d: Likewise.
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* gas/i386/x86-64-nops-4-core2.d: Likewise.
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* gas/i386/x86-64-nops-4.d: Likewise.
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* gas/i386/x86-64-nops-4-k8.d: Likewise.
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* gas/i386/x86-64-opcode.d: Likewise.
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2008-12-15 Richard Earnshaw <rearnsha@arm.com>
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* gas/arm/group-reloc-ldc.d: Disassembly of VFP instructions now uses
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@ -142,7 +142,7 @@ Disassembly of section .text:
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*[0-9a-f]+: 8d 90 90 90 90 90[ ]+leal[ ]+-0x6f6f6f70\(%eax\),%edx
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*[0-9a-f]+: 8e 90 90 90 90 90[ ]+movw[ ]+-0x6f6f6f70\(%eax\),%ss
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*[0-9a-f]+: 8f 80 90 90 90 90[ ]+popl[ ]+-0x6f6f6f70\(%eax\)
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*[0-9a-f]+: 90[ ]+nop[ ]+
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*[0-9a-f]+: 90[ ]+nop
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*[0-9a-f]+: 91[ ]+xchgl[ ]+%eax,%ecx
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*[0-9a-f]+: 92[ ]+xchgl[ ]+%eax,%edx
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*[0-9a-f]+: 93[ ]+xchgl[ ]+%eax,%ebx
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@ -1,3 +1,7 @@
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2008-12-18 H.J. Lu <hongjiu.lu@intel.com>
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* ld-i386/tlsld1.dd: Remove trailing white spaces after nop.
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2008-12-17 Hans-Peter Nilsson <hp@axis.com>
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* ld-cris/expalltst3, ld-cris/expdyn2.s, ld-cris/libdso-15.d: New
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@ -1,3 +1,26 @@
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2008-12-18 H.J. Lu <hongjiu.lu@intel.com>
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* i386-dis.c (mnemonicendp): New.
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(op): Likewise.
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(print_insn): Use mnemonicendp.
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(OP_3DNowSuffix): Likewise.
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(CMP_Fixup): Likewise.
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(CMPXCHG8B_Fixup): Likewise.
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(CRC32_Fixup): Likewise.
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(OP_DREX_FCMP): Likewise.
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(OP_DREX_ICMP): Likewise.
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(VZERO_Fixup): Likewise.
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(VCMP_Fixup): Likewise.
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(PCLMUL_Fixup): Likewise.
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(VPERMIL2_Fixup): Likewise.
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(MOVBE_Fixup): Likewise.
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(putop): Update mnemonicendp.
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(oappend): Use stpcpy.
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(simd_cmp_op): Changed to struct op.
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(vex_cmp_op): Likewise.
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(pclmul_op): Likewise.
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(vpermil2_op): Likewise.
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2008-12-15 Richard Earnshaw <rearnsha@arm.com>
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* arm-dis.c (coprocessor_opcodes): Disassemble VFP instructions using
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@ -1931,6 +1931,7 @@ static const unsigned char twobyte_has_modrm[256] = {
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static char obuf[100];
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static char *obufp;
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static char *mnemonicendp;
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static char scratchbuf[100];
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static unsigned char *start_codep;
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static unsigned char *insn_codep;
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@ -1961,6 +1962,12 @@ static unsigned char need_vex;
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static unsigned char need_vex_reg;
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static unsigned char vex_w_done;
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struct op
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{
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const char *name;
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unsigned int len;
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};
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/* If we are accessing mod/rm/reg without need_modrm set, then the
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values are stale. Hitting this abort likely indicates that you
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need to update onebyte_has_modrm or twobyte_has_modrm. */
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@ -10359,7 +10366,7 @@ print_insn (bfd_vma pc, disassemble_info *info)
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if (prefix_obuf[0] != 0)
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(*info->fprintf_func) (info->stream, "%s", prefix_obuf);
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obufp = obuf + strlen (obuf);
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obufp = mnemonicendp;
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for (i = strlen (obuf) + strlen (prefix_obuf); i < 6; i++)
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oappend (" ");
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oappend (" ");
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@ -11184,14 +11191,14 @@ case_Q:
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alt = 0;
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}
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*obufp = 0;
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mnemonicendp = obufp;
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return 0;
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}
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static void
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oappend (const char *s)
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{
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strcpy (obufp, s);
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obufp += strlen (s);
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obufp = stpcpy (obufp, s);
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}
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static void
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@ -12769,7 +12776,7 @@ OP_3DNowSuffix (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
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/* AMD 3DNow! instructions are specified by an opcode suffix in the
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place where an 8-bit immediate would normally go. ie. the last
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byte of the instruction. */
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obufp = obuf + strlen (obuf);
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obufp = mnemonicendp;
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mnemonic = Suffix3DNow[*codep++ & 0xff];
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if (mnemonic)
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oappend (mnemonic);
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@ -12783,17 +12790,19 @@ OP_3DNowSuffix (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
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op_out[1][0] = '\0';
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BadOp ();
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}
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mnemonicendp = obufp;
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}
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static const char *simd_cmp_op[] = {
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"eq",
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"lt",
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"le",
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"unord",
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"neq",
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"nlt",
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"nle",
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"ord"
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static struct op simd_cmp_op[] =
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{
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{ STRING_COMMA_LEN ("eq") },
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{ STRING_COMMA_LEN ("lt") },
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{ STRING_COMMA_LEN ("le") },
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{ STRING_COMMA_LEN ("unord") },
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{ STRING_COMMA_LEN ("neq") },
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{ STRING_COMMA_LEN ("nlt") },
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{ STRING_COMMA_LEN ("nle") },
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{ STRING_COMMA_LEN ("ord") }
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};
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static void
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@ -12806,11 +12815,12 @@ CMP_Fixup (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
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if (cmp_type < ARRAY_SIZE (simd_cmp_op))
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{
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char suffix [3];
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char *p = obuf + strlen (obuf) - 2;
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char *p = mnemonicendp - 2;
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suffix[0] = p[0];
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suffix[1] = p[1];
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suffix[2] = '\0';
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sprintf (p, "%s%s", simd_cmp_op[cmp_type], suffix);
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sprintf (p, "%s%s", simd_cmp_op[cmp_type].name, suffix);
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mnemonicendp += simd_cmp_op[cmp_type].len;
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}
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else
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{
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@ -12914,8 +12924,8 @@ CMPXCHG8B_Fixup (int bytemode, int sizeflag)
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if (rex & REX_W)
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{
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/* Change cmpxchg8b to cmpxchg16b. */
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char *p = obuf + strlen (obuf) - 2;
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strcpy (p, "16b");
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char *p = mnemonicendp - 2;
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mnemonicendp = stpcpy (p, "16b");
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bytemode = o_mode;
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}
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OP_M (bytemode, sizeflag);
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@ -12947,19 +12957,19 @@ static void
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CRC32_Fixup (int bytemode, int sizeflag)
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{
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/* Add proper suffix to "crc32". */
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char *p = obuf + strlen (obuf);
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char *p = mnemonicendp;
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switch (bytemode)
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{
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case b_mode:
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if (intel_syntax)
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break;
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goto skip;
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*p++ = 'b';
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break;
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case v_mode:
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if (intel_syntax)
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break;
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goto skip;
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USED_REX (REX_W);
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if (rex & REX_W)
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@ -12974,8 +12984,10 @@ CRC32_Fixup (int bytemode, int sizeflag)
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oappend (INTERNAL_DISASSEMBLER_ERROR);
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break;
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}
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mnemonicendp = p;
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*p = '\0';
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skip:
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if (modrm.mod == 3)
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{
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int add;
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@ -13303,7 +13315,7 @@ OP_DREX_FCMP (int bytemode ATTRIBUTE_UNUSED,
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else
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{
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sprintf (scratchbuf, "com%s%s", cmp_test[byte], obuf+3);
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strcpy (obuf, scratchbuf);
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mnemonicendp = stpcpy (obuf, scratchbuf);
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codep++;
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}
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}
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@ -13345,7 +13357,7 @@ OP_DREX_ICMP (int bytemode ATTRIBUTE_UNUSED,
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else
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{
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sprintf (scratchbuf, "pcom%s%s", cmp_test[byte], obuf+4);
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strcpy (obuf, scratchbuf);
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mnemonicendp = stpcpy (obuf, scratchbuf);
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codep++;
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}
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}
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@ -13665,49 +13677,50 @@ VZERO_Fixup (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
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switch (vex.length)
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{
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case 128:
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strcpy (obuf, "vzeroupper");
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mnemonicendp = stpcpy (obuf, "vzeroupper");
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break;
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case 256:
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strcpy (obuf, "vzeroall");
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mnemonicendp = stpcpy (obuf, "vzeroall");
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break;
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default:
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abort ();
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}
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}
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static const char *vex_cmp_op[] = {
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"eq",
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"lt",
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"le",
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"unord",
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"neq",
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"nlt",
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"nle",
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"ord",
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"eq_uq",
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"nge",
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"ngt",
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"false",
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"neq_oq",
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"ge",
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"gt",
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"true",
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"eq_os",
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"lt_oq",
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"le_oq",
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"unord_s",
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"neq_us",
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"nlt_uq",
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"nle_uq",
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"ord_s",
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"eq_us",
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"nge_uq",
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"ngt_uq",
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"false_os",
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"neq_os",
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"ge_oq",
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"gt_oq",
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"true_us"
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static struct op vex_cmp_op[] =
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{
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{ STRING_COMMA_LEN ("eq") },
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{ STRING_COMMA_LEN ("lt") },
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{ STRING_COMMA_LEN ("le") },
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{ STRING_COMMA_LEN ("unord") },
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{ STRING_COMMA_LEN ("neq") },
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{ STRING_COMMA_LEN ("nlt") },
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{ STRING_COMMA_LEN ("nle") },
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{ STRING_COMMA_LEN ("ord") },
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{ STRING_COMMA_LEN ("eq_uq") },
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{ STRING_COMMA_LEN ("nge") },
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{ STRING_COMMA_LEN ("ngt") },
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{ STRING_COMMA_LEN ("false") },
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{ STRING_COMMA_LEN ("neq_oq") },
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{ STRING_COMMA_LEN ("ge") },
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{ STRING_COMMA_LEN ("gt") },
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{ STRING_COMMA_LEN ("true") },
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{ STRING_COMMA_LEN ("eq_os") },
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{ STRING_COMMA_LEN ("lt_oq") },
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{ STRING_COMMA_LEN ("le_oq") },
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{ STRING_COMMA_LEN ("unord_s") },
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{ STRING_COMMA_LEN ("neq_us") },
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{ STRING_COMMA_LEN ("nlt_uq") },
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{ STRING_COMMA_LEN ("nle_uq") },
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{ STRING_COMMA_LEN ("ord_s") },
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{ STRING_COMMA_LEN ("eq_us") },
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{ STRING_COMMA_LEN ("nge_uq") },
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{ STRING_COMMA_LEN ("ngt_uq") },
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{ STRING_COMMA_LEN ("false_os") },
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{ STRING_COMMA_LEN ("neq_os") },
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{ STRING_COMMA_LEN ("ge_oq") },
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{ STRING_COMMA_LEN ("gt_oq") },
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{ STRING_COMMA_LEN ("true_us") },
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};
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static void
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@ -13720,11 +13733,12 @@ VCMP_Fixup (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
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if (cmp_type < ARRAY_SIZE (vex_cmp_op))
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{
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char suffix [3];
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char *p = obuf + strlen (obuf) - 2;
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char *p = mnemonicendp - 2;
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suffix[0] = p[0];
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suffix[1] = p[1];
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suffix[2] = '\0';
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sprintf (p, "%s%s", vex_cmp_op[cmp_type], suffix);
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sprintf (p, "%s%s", vex_cmp_op[cmp_type].name, suffix);
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mnemonicendp += vex_cmp_op[cmp_type].len;
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}
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else
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{
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@ -13736,11 +13750,12 @@ VCMP_Fixup (int bytemode ATTRIBUTE_UNUSED, int sizeflag ATTRIBUTE_UNUSED)
|
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}
|
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}
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static const char *pclmul_op[] = {
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"lql",
|
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"hql",
|
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"lqh",
|
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"hqh"
|
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static const struct op pclmul_op[] =
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{
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{ STRING_COMMA_LEN ("lql") },
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{ STRING_COMMA_LEN ("hql") },
|
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{ STRING_COMMA_LEN ("lqh") },
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{ STRING_COMMA_LEN ("hqh") }
|
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};
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|
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static void
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@ -13765,12 +13780,13 @@ PCLMUL_Fixup (int bytemode ATTRIBUTE_UNUSED,
|
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if (pclmul_type < ARRAY_SIZE (pclmul_op))
|
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{
|
||||
char suffix [4];
|
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char *p = obuf + strlen (obuf) - 3;
|
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char *p = mnemonicendp - 3;
|
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suffix[0] = p[0];
|
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suffix[1] = p[1];
|
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suffix[2] = p[2];
|
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suffix[3] = '\0';
|
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sprintf (p, "%s%s", pclmul_op[pclmul_type], suffix);
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sprintf (p, "%s%s", pclmul_op[pclmul_type].name, suffix);
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mnemonicendp += pclmul_op[pclmul_type].len;
|
||||
}
|
||||
else
|
||||
{
|
||||
@ -13782,11 +13798,12 @@ PCLMUL_Fixup (int bytemode ATTRIBUTE_UNUSED,
|
||||
}
|
||||
}
|
||||
|
||||
static const char *vpermil2_op[] = {
|
||||
"td",
|
||||
"td",
|
||||
"mo",
|
||||
"mz"
|
||||
static const struct op vpermil2_op[] =
|
||||
{
|
||||
{ STRING_COMMA_LEN ("td") },
|
||||
{ STRING_COMMA_LEN ("td") },
|
||||
{ STRING_COMMA_LEN ("mo") },
|
||||
{ STRING_COMMA_LEN ("mz") }
|
||||
};
|
||||
|
||||
static void
|
||||
@ -13800,12 +13817,13 @@ VPERMIL2_Fixup (int bytemode ATTRIBUTE_UNUSED,
|
||||
if (vpermil2_type < ARRAY_SIZE (vpermil2_op))
|
||||
{
|
||||
char suffix [4];
|
||||
char *p = obuf + strlen (obuf) - 3;
|
||||
char *p = mnemonicendp - 3;
|
||||
suffix[0] = p[0];
|
||||
suffix[1] = p[1];
|
||||
suffix[2] = p[2];
|
||||
suffix[3] = '\0';
|
||||
sprintf (p, "%s%s", vpermil2_op[vpermil2_type], suffix);
|
||||
sprintf (p, "%s%s", vpermil2_op[vpermil2_type].name, suffix);
|
||||
mnemonicendp += vpermil2_op[vpermil2_type].len;
|
||||
}
|
||||
else
|
||||
{
|
||||
@ -13821,13 +13839,13 @@ static void
|
||||
MOVBE_Fixup (int bytemode, int sizeflag)
|
||||
{
|
||||
/* Add proper suffix to "movbe". */
|
||||
char *p = obuf + strlen (obuf);
|
||||
char *p = mnemonicendp;
|
||||
|
||||
switch (bytemode)
|
||||
{
|
||||
case v_mode:
|
||||
if (intel_syntax)
|
||||
break;
|
||||
goto skip;
|
||||
|
||||
USED_REX (REX_W);
|
||||
if (sizeflag & SUFFIX_ALWAYS)
|
||||
@ -13845,7 +13863,9 @@ MOVBE_Fixup (int bytemode, int sizeflag)
|
||||
oappend (INTERNAL_DISASSEMBLER_ERROR);
|
||||
break;
|
||||
}
|
||||
mnemonicendp = p;
|
||||
*p = '\0';
|
||||
|
||||
skip:
|
||||
OP_M (bytemode, sizeflag);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user