+2003-07-30 Matt Kraai <kraai@alumni.cmu.edu>
+
+ * doc/c-tree.texi: Normalize spellings of "lowercase" and
+ "uppercase".
+ * doc/cpp.texi: Likewise.
+ * doc/md.texi: Likewise.
+ * doc/rtl.texi: Likewise.
+ * doc/tm.texi: Likewise.
+
2003-07-30 Matt Kraai <kraai@alumni.cmu.edu>
* objc/Make-lang.in (objc.stage1, objc.stage2, objc.stage3)
values are lvalues.
In general, the names of macros are all in uppercase, while the names of
-functions are entirely in lower case. There are rare exceptions to this
+functions are entirely in lowercase. There are rare exceptions to this
rule. You should assume that any macro or function whose name is made
up entirely of uppercase letters may evaluate its arguments more than
once. You may assume that a macro or function whose name is made up
foo = (char *) malloc (1024);
@end example
-By convention, macro names are written in upper case. Programs are
+By convention, macro names are written in uppercase. Programs are
easier to read when it is possible to tell at a glance which names are
macros.
@table @code
@item REG_CLASS_FROM_LETTER
-Register class constraints (usually lower case).
+Register class constraints (usually lowercase).
@item CONST_OK_FOR_LETTER_P
Immediate constant constraints, for non-floating point constants of
-word size or smaller precision (usually upper case).
+word size or smaller precision (usually uppercase).
@item CONST_DOUBLE_OK_FOR_LETTER_P
Immediate constant constraints, for all floating point constants and for
-constants of greater than word size precision (usually upper case).
+constants of greater than word size precision (usually uppercase).
@item EXTRA_CONSTRAINT
Special cases of registers or memory. This macro is not required, and
@table @asis
@cindex @code{mov@var{m}} instruction pattern
@item @samp{mov@var{m}}
-Here @var{m} stands for a two-letter machine mode name, in lower case.
+Here @var{m} stands for a two-letter machine mode name, in lowercase.
This instruction pattern moves data with that machine mode from operand
1 to operand 0. For example, @samp{movsi} moves full-word data.
@item
An enumeral class is defined for @samp{attr_@var{name}} with
elements of the form @samp{@var{upper-name}_@var{upper-value}} where
-the attribute name and value are first converted to upper case.
+the attribute name and value are first converted to uppercase.
@item
A function @samp{get_attr_@var{name}} is defined that is passed an insn and
@findex PUT_CODE
Expressions are classified by @dfn{expression codes} (also called RTX
codes). The expression code is a name defined in @file{rtl.def}, which is
-also (in upper case) a C enumeration constant. The possible expression
+also (in uppercase) a C enumeration constant. The possible expression
codes and their meanings are machine-independent. The code of an RTX can
be extracted with the macro @code{GET_CODE (@var{x})} and altered with
@code{PUT_CODE (@var{x}, @var{newcode})}.
expression type, its flags and machine mode if any, and then the operands
of the expression (separated by spaces).
-Expression code names in the @samp{md} file are written in lower case,
-but when they appear in C code they are written in upper case. In this
+Expression code names in the @samp{md} file are written in lowercase,
+but when they appear in C code they are written in uppercase. In this
manual, they are shown as follows: @code{const_int}.
@cindex (nil)
the array with a null element.
The component name denotes what GNU package the include file is part of,
-if any, in all upper-case letters. For example, it might be @samp{GCC}
+if any, in all uppercase letters. For example, it might be @samp{GCC}
or @samp{BINUTILS}. If the package is part of a vendor-supplied
operating system, code the component name as @samp{0}.
statements which will be parsed inside the @code{switch} statement of
the @code{asm_fprintf} function. This allows targets to define extra
printf formats which may useful when generating their assembler
-statements. Note that upper case letters are reserved for future
+statements. Note that uppercase letters are reserved for future
generic extensions to asm_fprintf, and so are not available to target
specific code. The output file is given by the parameter @var{file}.
The varargs input pointer is @var{argptr} and the rest of the format
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