* config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be
recognized in non-unified syntax mode.
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@ -1,3 +1,8 @@
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2006-08-16 Julian Brown <julian@codesourcery.com>
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* config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be
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recognized in non-unified syntax mode.
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2006-08-15 Thiemo Seufer <ths@mips.com>
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Nigel Stephens <nigel@mips.com>
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David Ung <davidu@mips.com>
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@ -13582,11 +13582,14 @@ opcode_lookup (char **str)
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const struct asm_opcode *opcode;
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const struct asm_cond *cond;
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char save[2];
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bfd_boolean neon_supported;
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neon_supported = ARM_CPU_HAS_FEATURE (cpu_variant, fpu_neon_ext_v1);
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/* Scan up to the end of the mnemonic, which must end in white space,
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'.' (in unified mode only), or end of string. */
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'.' (in unified mode, or for Neon instructions), or end of string. */
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for (base = end = *str; *end != '\0'; end++)
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if (*end == ' ' || (unified_syntax && *end == '.'))
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if (*end == ' ' || ((unified_syntax || neon_supported) && *end == '.'))
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break;
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if (end == base)
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@ -13597,9 +13600,11 @@ opcode_lookup (char **str)
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{
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int offset = 2;
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if (end[1] == 'w')
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/* The .w and .n suffixes are only valid if the unified syntax is in
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use. */
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if (unified_syntax && end[1] == 'w')
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inst.size_req = 4;
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else if (end[1] == 'n')
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else if (unified_syntax && end[1] == 'n')
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inst.size_req = 2;
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else
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offset = 0;
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@ -13610,7 +13615,8 @@ opcode_lookup (char **str)
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if (end[offset] == '.')
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{
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/* See if we have a Neon type suffix. */
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/* See if we have a Neon type suffix (possible in either unified or
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non-unified ARM syntax mode). */
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if (parse_neon_type (&inst.vectype, str) == FAIL)
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return 0;
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}
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