2019-10-10  Xiong Hu Luo  <luoxhu@linux.ibm.com>
	    Sandra Loosemore  <sandra@codesourcery.com>

	gcc/

	PR middle-end/26241
	* doc/lto.texi (IPA): Reference to the IPA passes.
	* doc/passes.texi (Pass manager): Add node IPA passes and
	  description for each IPA pass.