+2001-07-23 lars brinkhoff <lars@nocrew.org>
+
+ * tm.texi (TARGET_FLOAT_FORMAT): Document IBM_FLOAT_FORMAT
+ and C4X_FLOAT_FORMAT.
+ (BOOL_TYPE_SIZE): Document.
+
Mon Jul 23 11:54:23 2001 Clinton Popetz <cpopetz@cpopetz.com>
* unroll.c (loop_iterations): Fix miscalculation of initial
@findex TARGET_FLOAT_FORMAT
@item TARGET_FLOAT_FORMAT
A code distinguishing the floating point format of the target machine.
-There are three defined values:
+There are five defined values:
@table @code
@findex IEEE_FLOAT_FORMAT
@item VAX_FLOAT_FORMAT
This code indicates the peculiar format used on the Vax.
+@findex IBM_FLOAT_FORMAT
+@item IBM_FLOAT_FORMAT
+This code indicates the format used on the IBM System/370.
+
+@findex C4X_FLOAT_FORMAT
+@item C4X_FLOAT_FORMAT
+This code indicates the format used on the TMS320C3x/C4x.
+
@findex UNKNOWN_FLOAT_FORMAT
@item UNKNOWN_FLOAT_FORMAT
This code indicates any other format.
largest value that @code{CHAR_TYPE_SIZE} can have at run-time. This is
used in @code{cpp}.
+@findex BOOL_TYPE_SIZE
+@item BOOL_TYPE_SIZE
+A C expression for the size in bits of the C++ type @code{bool} on the
+target machine. If you don't define this, the default is
+@code{CHAR_TYPE_SIZE}.
+
@findex FLOAT_TYPE_SIZE
@item FLOAT_TYPE_SIZE
A C expression for the size in bits of the type @code{float} on the