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For gcc:
* c-common.c (unsigned_type,signed_type,signed_or_unsigned_type) : Merged from c-typeck.c and cp/typeck.c. * c-typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) : Merged into c-common. For gcc/cp: * typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) : Merged into c-common. From-SVN: r27956
This commit is contained in:
Gavin Romig-Koch
Gavin Romig-Koch
parent
1b87232aed
commit
693a61283b
@ -1,3 +1,10 @@
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Tue Jul 6 15:25:32 1999 Gavin Romig-Koch <gavin@cygnus.com>
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* c-common.c (unsigned_type,signed_type,signed_or_unsigned_type) :
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Merged from c-typeck.c and cp/typeck.c.
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* c-typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
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Merged into c-common.
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Tue Jul 6 13:06:01 1999 Dave Brolley <brolley@cygnus.com>
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* c-lex.c (errorcount): Declare it.
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@ -2162,6 +2162,104 @@ type_for_mode (mode, unsignedp)
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return 0;
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}
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/* Return an unsigned type the same as TYPE in other respects. */
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tree
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unsigned_type (type)
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tree type;
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{
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tree type1 = TYPE_MAIN_VARIANT (type);
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if (type1 == signed_char_type_node || type1 == char_type_node)
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return unsigned_char_type_node;
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if (type1 == integer_type_node)
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return unsigned_type_node;
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if (type1 == short_integer_type_node)
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return short_unsigned_type_node;
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if (type1 == long_integer_type_node)
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return long_unsigned_type_node;
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if (type1 == long_long_integer_type_node)
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return long_long_unsigned_type_node;
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if (type1 == widest_integer_literal_type_node)
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return widest_unsigned_literal_type_node;
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#if HOST_BITS_PER_WIDE_INT >= 64
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if (type1 == intTI_type_node)
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return unsigned_intTI_type_node;
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#endif
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if (type1 == intDI_type_node)
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return unsigned_intDI_type_node;
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if (type1 == intSI_type_node)
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return unsigned_intSI_type_node;
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if (type1 == intHI_type_node)
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return unsigned_intHI_type_node;
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if (type1 == intQI_type_node)
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return unsigned_intQI_type_node;
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return signed_or_unsigned_type (1, type);
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}
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/* Return a signed type the same as TYPE in other respects. */
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tree
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signed_type (type)
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tree type;
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{
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tree type1 = TYPE_MAIN_VARIANT (type);
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if (type1 == unsigned_char_type_node || type1 == char_type_node)
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return signed_char_type_node;
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if (type1 == unsigned_type_node)
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return integer_type_node;
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if (type1 == short_unsigned_type_node)
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return short_integer_type_node;
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if (type1 == long_unsigned_type_node)
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return long_integer_type_node;
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if (type1 == long_long_unsigned_type_node)
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return long_long_integer_type_node;
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if (type1 == widest_unsigned_literal_type_node)
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return widest_integer_literal_type_node;
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#if HOST_BITS_PER_WIDE_INT >= 64
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if (type1 == unsigned_intTI_type_node)
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return intTI_type_node;
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#endif
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if (type1 == unsigned_intDI_type_node)
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return intDI_type_node;
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if (type1 == unsigned_intSI_type_node)
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return intSI_type_node;
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if (type1 == unsigned_intHI_type_node)
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return intHI_type_node;
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if (type1 == unsigned_intQI_type_node)
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return intQI_type_node;
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return signed_or_unsigned_type (0, type);
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}
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/* Return a type the same as TYPE except unsigned or
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signed according to UNSIGNEDP. */
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tree
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signed_or_unsigned_type (unsignedp, type)
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int unsignedp;
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tree type;
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{
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if (! INTEGRAL_TYPE_P (type)
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|| TREE_UNSIGNED (type) == unsignedp)
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return type;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (signed_char_type_node))
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return unsignedp ? unsigned_char_type_node : signed_char_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (integer_type_node))
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return unsignedp ? unsigned_type_node : integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (short_integer_type_node))
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return unsignedp ? short_unsigned_type_node : short_integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (long_integer_type_node))
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return unsignedp ? long_unsigned_type_node : long_integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (long_long_integer_type_node))
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return (unsignedp ? long_long_unsigned_type_node
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: long_long_integer_type_node);
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if (TYPE_PRECISION (type) == TYPE_PRECISION (widest_integer_literal_type_node))
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return (unsignedp ? widest_unsigned_literal_type_node
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: widest_integer_literal_type_node);
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return type;
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}
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/* Return the minimum number of bits needed to represent VALUE in a
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signed or unsigned type, UNSIGNEDP says which. */
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@ -722,96 +722,6 @@ self_promoting_type_p (type)
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return 1;
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}
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/* Return an unsigned type the same as TYPE in other respects. */
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tree
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unsigned_type (type)
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tree type;
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{
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tree type1 = TYPE_MAIN_VARIANT (type);
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if (type1 == signed_char_type_node || type1 == char_type_node)
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return unsigned_char_type_node;
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if (type1 == integer_type_node)
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return unsigned_type_node;
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if (type1 == short_integer_type_node)
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return short_unsigned_type_node;
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if (type1 == long_integer_type_node)
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return long_unsigned_type_node;
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if (type1 == long_long_integer_type_node)
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return long_long_unsigned_type_node;
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if (type1 == widest_integer_literal_type_node)
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return widest_unsigned_literal_type_node;
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if (type1 == intDI_type_node)
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return unsigned_intDI_type_node;
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if (type1 == intSI_type_node)
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return unsigned_intSI_type_node;
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if (type1 == intHI_type_node)
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return unsigned_intHI_type_node;
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if (type1 == intQI_type_node)
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return unsigned_intQI_type_node;
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return signed_or_unsigned_type (1, type);
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}
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/* Return a signed type the same as TYPE in other respects. */
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tree
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signed_type (type)
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tree type;
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{
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tree type1 = TYPE_MAIN_VARIANT (type);
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if (type1 == unsigned_char_type_node || type1 == char_type_node)
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return signed_char_type_node;
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if (type1 == unsigned_type_node)
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return integer_type_node;
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if (type1 == short_unsigned_type_node)
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return short_integer_type_node;
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if (type1 == long_unsigned_type_node)
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return long_integer_type_node;
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if (type1 == long_long_unsigned_type_node)
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return long_long_integer_type_node;
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if (type1 == widest_unsigned_literal_type_node)
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return widest_integer_literal_type_node;
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if (type1 == unsigned_intDI_type_node)
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return intDI_type_node;
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if (type1 == unsigned_intSI_type_node)
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return intSI_type_node;
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if (type1 == unsigned_intHI_type_node)
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return intHI_type_node;
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if (type1 == unsigned_intQI_type_node)
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return intQI_type_node;
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return signed_or_unsigned_type (0, type);
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}
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/* Return a type the same as TYPE except unsigned or
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signed according to UNSIGNEDP. */
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tree
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signed_or_unsigned_type (unsignedp, type)
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int unsignedp;
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tree type;
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{
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if ((! INTEGRAL_TYPE_P (type) && ! POINTER_TYPE_P (type))
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|| TREE_UNSIGNED (type) == unsignedp)
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return type;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (signed_char_type_node))
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return unsignedp ? unsigned_char_type_node : signed_char_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (integer_type_node))
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return unsignedp ? unsigned_type_node : integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (short_integer_type_node))
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return unsignedp ? short_unsigned_type_node : short_integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (long_integer_type_node))
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return unsignedp ? long_unsigned_type_node : long_integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (long_long_integer_type_node))
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return (unsignedp ? long_long_unsigned_type_node
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: long_long_integer_type_node);
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if (TYPE_PRECISION (type) == TYPE_PRECISION (widest_integer_literal_type_node))
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return (unsignedp ? widest_unsigned_literal_type_node
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: widest_integer_literal_type_node);
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return type;
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}
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/* Compute the value of the `sizeof' operator. */
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tree
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@ -1,3 +1,8 @@
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1999-07-06 Gavin Romig-Koch <gavin@cygnus.com>
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* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
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Merged into c-common.
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1999-07-05 Dave Brolley <brolley@cygnus.com>
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* lex.c (errorcount): Declare it.
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101
gcc/cp/typeck.c
101
gcc/cp/typeck.c
@ -1456,107 +1456,6 @@ self_promoting_args_p (parms)
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return 1;
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}
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/* Return an unsigned type the same as TYPE in other respects.
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C++: must make these work for type variants as well. */
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tree
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unsigned_type (type)
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tree type;
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{
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tree type1 = TYPE_MAIN_VARIANT (type);
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if (type1 == signed_char_type_node || type1 == char_type_node)
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return unsigned_char_type_node;
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if (type1 == integer_type_node)
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return unsigned_type_node;
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if (type1 == short_integer_type_node)
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return short_unsigned_type_node;
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if (type1 == long_integer_type_node)
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return long_unsigned_type_node;
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if (type1 == long_long_integer_type_node)
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return long_long_unsigned_type_node;
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if (type1 == widest_integer_literal_type_node)
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return widest_unsigned_literal_type_node;
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#if HOST_BITS_PER_WIDE_INT >= 64
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if (type1 == intTI_type_node)
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return unsigned_intTI_type_node;
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#endif
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if (type1 == intDI_type_node)
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return unsigned_intDI_type_node;
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if (type1 == intSI_type_node)
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return unsigned_intSI_type_node;
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if (type1 == intHI_type_node)
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return unsigned_intHI_type_node;
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if (type1 == intQI_type_node)
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return unsigned_intQI_type_node;
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return signed_or_unsigned_type (1, type);
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}
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/* Return a signed type the same as TYPE in other respects. */
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tree
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signed_type (type)
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tree type;
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{
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tree type1 = TYPE_MAIN_VARIANT (type);
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if (type1 == unsigned_char_type_node || type1 == char_type_node)
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return signed_char_type_node;
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if (type1 == unsigned_type_node)
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return integer_type_node;
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if (type1 == short_unsigned_type_node)
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return short_integer_type_node;
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if (type1 == long_unsigned_type_node)
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return long_integer_type_node;
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if (type1 == long_long_unsigned_type_node)
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return long_long_integer_type_node;
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if (type1 == widest_unsigned_literal_type_node)
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return widest_integer_literal_type_node;
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#if HOST_BITS_PER_WIDE_INT >= 64
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if (type1 == unsigned_intTI_type_node)
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return intTI_type_node;
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#endif
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if (type1 == unsigned_intDI_type_node)
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return intDI_type_node;
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if (type1 == unsigned_intSI_type_node)
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return intSI_type_node;
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if (type1 == unsigned_intHI_type_node)
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return intHI_type_node;
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if (type1 == unsigned_intQI_type_node)
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return intQI_type_node;
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return signed_or_unsigned_type (0, type);
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}
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/* Return a type the same as TYPE except unsigned or
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signed according to UNSIGNEDP. */
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tree
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signed_or_unsigned_type (unsignedp, type)
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int unsignedp;
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tree type;
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{
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if (! INTEGRAL_TYPE_P (type)
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|| TREE_UNSIGNED (type) == unsignedp)
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return type;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (signed_char_type_node))
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return unsignedp ? unsigned_char_type_node : signed_char_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (integer_type_node))
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return unsignedp ? unsigned_type_node : integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (short_integer_type_node))
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return unsignedp ? short_unsigned_type_node : short_integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (long_integer_type_node))
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return unsignedp ? long_unsigned_type_node : long_integer_type_node;
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if (TYPE_PRECISION (type) == TYPE_PRECISION (long_long_integer_type_node))
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return (unsignedp ? long_long_unsigned_type_node
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: long_long_integer_type_node);
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if (TYPE_PRECISION (type) == TYPE_PRECISION (widest_integer_literal_type_node))
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return (unsignedp ? widest_unsigned_literal_type_node
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: widest_integer_literal_type_node);
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return type;
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}
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/* Compute the value of the `sizeof' operator. */
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tree
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