c-tree.texi (Types, [...]): Fix grammar nits.

c-tree.texi (Types, [...]): Fix grammar nits.

gcc/
	* doc/c-tree.texi (Types, Functions, Expression trees): Fix
	grammar nits.
	* doc/cfg.texi (Maintaining the CFG, Liveness information):
	Likewise.
	* doc/cpp.texi (Standard Predefined Macros)
	(Implementation-defined behavior): Likewise.
	* doc/extend.texi (Function Attributes, Type Attributes):
	Likewise.
	* doc/gimple.texi (GIMPLE Exception Handling)
	(@code{GIMPLE_ASSIGN}): Likewise.
	* doc/install.texi (Prerequisites, Configuration, Specific):
	Likewise.
	* doc/invoke.texi (Warning Options, Optimize Options)
	(AVR Options, Darwin Options): Likewise.
	(Optimize Options): Reformulate -fwhole-program description.
	* doc/loop.texi (Lambda): Likewise.
	* doc/md.texi (Output Template, Define Constraints)
	(Standard Names, Insn Splitting): Likewise.
	* doc/options.texi (Option properties): Likewise.
	* doc/passes.texi (Tree-SSA passes): Likewise.
	* doc/rtl.texi (Side Effects, Assembler, Insns): Likewise.
	* doc/tm.texi (Register Classes, Old Constraints, Scalar Return)
	(File Names and DBX): Likewise.
	* doc/trouble.texi (Incompatibilities): Likewise.

From-SVN: r146854