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Diffstat (limited to 'gcc/doc/tm.texi')
| -rw-r--r-- | gcc/doc/tm.texi | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index a8bd0365fba..bf6859d2c39 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -1605,6 +1605,54 @@ the target machine. If you don't define this, the default is two words. @end defmac +@defmac SHORT_FRACT_TYPE_SIZE +A C expression for the size in bits of the type @code{short _Fract} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT}. +@end defmac + +@defmac FRACT_TYPE_SIZE +A C expression for the size in bits of the type @code{_Fract} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT * 2}. +@end defmac + +@defmac LONG_FRACT_TYPE_SIZE +A C expression for the size in bits of the type @code{long _Fract} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT * 4}. +@end defmac + +@defmac LONG_LONG_FRACT_TYPE_SIZE +A C expression for the size in bits of the type @code{long long _Fract} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT * 8}. +@end defmac + +@defmac SHORT_ACCUM_TYPE_SIZE +A C expression for the size in bits of the type @code{short _Accum} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT * 2}. +@end defmac + +@defmac ACCUM_TYPE_SIZE +A C expression for the size in bits of the type @code{_Accum} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT * 4}. +@end defmac + +@defmac LONG_ACCUM_TYPE_SIZE +A C expression for the size in bits of the type @code{long _Accum} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT * 8}. +@end defmac + +@defmac LONG_LONG_ACCUM_TYPE_SIZE +A C expression for the size in bits of the type @code{long long _Accum} on +the target machine. If you don't define this, the default is +@code{BITS_PER_UNIT * 16}. +@end defmac + @defmac LIBGCC2_LONG_DOUBLE_TYPE_SIZE Define this macro if @code{LONG_DOUBLE_TYPE_SIZE} is not constant or if you want routines in @file{libgcc2.a} for a size other than |