[Bug rtl-optimization/65857] combine won't generate zero-extend from HImode memory

2015-04-23 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65857 Uroš Bizjak changed: What|Removed |Added Resolution|FIXED |INVALID

[Bug rtl-optimization/65857] combine won't generate zero-extend from HImode memory

2015-04-23 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65857 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/65857] combine won't generate zero-extend from HImode memory

2015-04-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65857 --- Comment #1 from Richard Biener --- The pattern it tries has the load of a in it. Not sure what you are expecting...