GCC: invoke.texi, 1.6 -> 1.7

[Jan-Benedict Glaw]

Update of /mnt/vax-development/CVS_Repository/gcc/gcc/doc
In directory mail:/mnt/vax-development/local_work/work-jbglaw/local-cvs/gcc/gcc/doc

Modified Files:
	invoke.texi 
Log Message:
- - - -- -- A U T O M A T I C   C H E C K I N -- -- - - -
	* doc/invoke.texi (integer-share-limit): Document.