[Bug tree-optimization/92649] dead store elimination
rguenth at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon Nov 25 11:41:00 GMT 2019
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92649
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |missed-optimization
Status|UNCONFIRMED |NEW
Last reconfirmed| |2019-11-25
Ever confirmed|0 |1
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed. Note this would require DSE to adjust the iteration domain.
Peeling one iteratiou would "solve" that.
The testcase is also stupid, so what's the original motivating testcase?
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