[Bug tree-optimization/80344] -Wuninitialized triggering on a ctor on ARM

2017-04-07 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80344 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Status|

[Bug tree-optimization/80344] -Wuninitialized triggering on a ctor on ARM

2017-04-07 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80344 --- Comment #3 from Richard Biener --- I believe this is exposed by inlining this_14(D)->http_ver = Http::ProtocolVersion (); [return slot optimization] as D.148385 ={v} {CLOBBER}; MEM[(struct &)this_14(D) + 4] = D.148385; this_14(D)-

[Bug tree-optimization/80344] -Wuninitialized triggering on a ctor on ARM

2017-04-07 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80344 --- Comment #2 from Marek Polacek --- Created attachment 41150 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41150&action=edit orig.ii.gz This is the original .ii file.

[Bug tree-optimization/80344] -Wuninitialized triggering on a ctor on ARM

2017-04-07 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80344 Richard Biener changed: What|Removed |Added Target||arm Status|UNCONFIRMED