[Bug tree-optimization/66051] can't vectorize reductions inside an SLP group

2015-12-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66051 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/66051] can't vectorize reductions inside an SLP group

2015-12-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66051 --- Comment #3 from Richard Biener --- Author: rguenth Date: Thu Dec 3 11:26:56 2015 New Revision: 231225 URL: https://gcc.gnu.org/viewcvs?rev=231225&root=gcc&view=rev Log: 2015-12-03 Richard Biener PR tree-optimization/66051

[Bug tree-optimization/66051] can't vectorize reductions inside an SLP group

2015-12-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66051 --- Comment #2 from Richard Biener --- We now run itno t.c:4:3: note: Build SLP failed: the number of interleaved loads is greater than the SLP group size _15 = *_14; which should be an irrelevant restriction in the form it makes (with only con

[Bug tree-optimization/66051] can't vectorize reductions inside an SLP group

2015-05-07 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66051 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|