mirror of git://gcc.gnu.org/git/gcc.git
83 lines
2.7 KiB
C
83 lines
2.7 KiB
C
#ifdef FLOAT
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#define CMPtype QItype
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#define DF SF
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#define DI SI
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typedef int QItype __attribute__ ((mode (QI)));
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#endif
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/* fixed-bit.h does not define functions for TA and UTA because
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that part is wrapped in #if MIN_UNITS_PER_WORD > 4.
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This would lead to empty functions for TA and UTA.
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Thus, supply appropriate defines as if HAVE_[U]TA == 1.
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#define HAVE_[U]TA 1 won't work because avr-modes.def
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uses ADJUST_BYTESIZE(TA,8) and fixed-bit.h is not generic enough
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to arrange for such changes of the mode size. */
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typedef unsigned _Fract UTAtype __attribute__ ((mode (UTA)));
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#if defined (UTA_MODE)
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#define FIXED_SIZE 8 /* in bytes */
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#define INT_C_TYPE UDItype
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#define UINT_C_TYPE UDItype
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#define HINT_C_TYPE USItype
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#define HUINT_C_TYPE USItype
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#define MODE_NAME UTA
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#define MODE_NAME_S uta
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#define MODE_UNSIGNED 1
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#endif
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#if defined (FROM_UTA)
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#define FROM_TYPE 4 /* ID for fixed-point */
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#define FROM_MODE_NAME UTA
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#define FROM_MODE_NAME_S uta
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#define FROM_INT_C_TYPE UDItype
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#define FROM_SINT_C_TYPE DItype
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#define FROM_UINT_C_TYPE UDItype
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#define FROM_MODE_UNSIGNED 1
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#define FROM_FIXED_SIZE 8 /* in bytes */
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#elif defined (TO_UTA)
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#define TO_TYPE 4 /* ID for fixed-point */
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#define TO_MODE_NAME UTA
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#define TO_MODE_NAME_S uta
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#define TO_INT_C_TYPE UDItype
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#define TO_SINT_C_TYPE DItype
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#define TO_UINT_C_TYPE UDItype
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#define TO_MODE_UNSIGNED 1
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#define TO_FIXED_SIZE 8 /* in bytes */
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#endif
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/* Same for TAmode */
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typedef _Fract TAtype __attribute__ ((mode (TA)));
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#if defined (TA_MODE)
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#define FIXED_SIZE 8 /* in bytes */
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#define INT_C_TYPE DItype
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#define UINT_C_TYPE UDItype
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#define HINT_C_TYPE SItype
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#define HUINT_C_TYPE USItype
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#define MODE_NAME TA
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#define MODE_NAME_S ta
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#define MODE_UNSIGNED 0
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#endif
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#if defined (FROM_TA)
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#define FROM_TYPE 4 /* ID for fixed-point */
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#define FROM_MODE_NAME TA
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#define FROM_MODE_NAME_S ta
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#define FROM_INT_C_TYPE DItype
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#define FROM_SINT_C_TYPE DItype
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#define FROM_UINT_C_TYPE UDItype
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#define FROM_MODE_UNSIGNED 0
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#define FROM_FIXED_SIZE 8 /* in bytes */
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#elif defined (TO_TA)
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#define TO_TYPE 4 /* ID for fixed-point */
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#define TO_MODE_NAME TA
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#define TO_MODE_NAME_S ta
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#define TO_INT_C_TYPE DItype
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#define TO_SINT_C_TYPE DItype
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#define TO_UINT_C_TYPE UDItype
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#define TO_MODE_UNSIGNED 0
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#define TO_FIXED_SIZE 8 /* in bytes */
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#endif
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