+2009-12-16 Kazu Hirata <kazu@codesourcery.com>
+
+ * doc/invoke.texi, doc/options.texi, doc/plugins.texi,
+ doc/tm.texi: Fix typos.
+
2009-12-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* doc/extend.texi (Function Attributes, Extended Asm):
Note, common variables (variables which have not been initialised) and
constants are not placed into the small data area as they are assigned
-to other sections in the output executeable.
+to other sections in the output executable.
The default value is zero, which disables this feature. Note, this
feature is not enabled by default with higher optimization levels
-(@option{-O2} etc) because of the potentially deterimental effects of
+(@option{-O2} etc) because of the potentially detrimental effects of
reserving register @code{r13}. It is up to the programmer to
experiment and discover whether this feature is of benefit to their
program.
@opindex mmax-constant-size
Specifies the maxium size, in bytes, of a constant that can be used as
an operand in a RX instruction. Although the RX instruction set does
-allow consants of up to 4 bytes in length to be used in instructions,
+allow constants of up to 4 bytes in length to be used in instructions,
a longer value equates to a longer instruction. Thus in some
circumstances it can be beneficial to restrict the size of constants
that are used in instructions. Constants that are too big are instead
@opindex municode
This option is available for mingw-w64 targets. It specifies
that the UNICODE macro is getting pre-defined and that the
-unicode capable runtime startup code is choosen.
+unicode capable runtime startup code is chosen.
@item -mwin32
@opindex mwin32
@section Option properties
The second field of an option record can specify any of the following
-properties. When an option takes an argument, it is enlosed in parentheses
+properties. When an option takes an argument, it is enclosed in parentheses
following the option property name. The parser that handles option files
is quite simplistic, and will be tricked by any nested parentheses within
the argument text itself; in this case, the entire option argument can
@section Building GCC plugins
If plugins are enabled, GCC installs the headers needed to build a
-plugin (somehwere in the installation tree, e.g. under
+plugin (somewhere in the installation tree, e.g. under
@file{/usr/local}). In particular a @file{plugin/include} directory
is installed, containing all the header files needed to build plugins.
a named address space that is a subset of another named address space
will be converted automatically without a cast if used together in
arithmetic operations. Pointers to a superset address space can be
-converted to pointers to a subset address space via explict casts.
+converted to pointers to a subset address space via explicit casts.
@end deftypefn
@deftypefn {Target Hook} {rtx} TARGET_ADDR_SPACE_CONVERT (rtx @var{op}, tree @var{from_type}, tree @var{to_type})
a constant. If there is another constant already in a register that
is close enough in value then it is preferable that the new constant
is computed from this register using immediate addition or
-substraction. We accomplish this through CSE. Besides the value of
+subtraction. We accomplish this through CSE. Besides the value of
the constant we also add a lower and an upper constant anchor to the
available expressions. These are then queried when encountering new
constants. The anchors are computed by rounding the constant up and