On Wed, 28 Sep 2016, Pat Haugen wrote: > On 09/28/2016 10:54 AM, Kyrill Tkachov wrote: > > +fstore-merging > > +Common Var(flag_store_merging) Optimization > > +Use the tree store merging pass. > > + > > Did you purposely leave off "Report" for this option? I noticed the option > didn't show up in the "options enabled:" section of the .s file when > -fverbose-asm is specified.
Report should be added. Also please don't mention "tree" -- this is user facing documentation which shouldn't talk about GCC internals. Thus for example "Merge adjacent stores." would be more appropriate here. Richard.
