[Bug tree-optimization/91020] Enhance SRA to deal with "omp simd array" variables

2019-07-01 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91020 --- Comment #3 from Martin Jambor --- Created attachment 46543 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46543&action=edit Proof-of-concept patch This is a proof of concept (and only mildly tested) patch which leads to successful vect

[Bug tree-optimization/91020] Enhance SRA to deal with "omp simd array" variables

2019-06-28 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91020 --- Comment #2 from Martin Jambor --- In the first example, even if we ignored the addressability, the individual array items, which are structures, are copied whole: D.2240[_27] = D.2241[_27] This complicates detection when separation into dis

[Bug tree-optimization/91020] Enhance SRA to deal with "omp simd array" variables

2019-06-27 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91020 Martin Jambor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|