[Bug tree-optimization/94589] Optimize (i<=>0)>0 to i>0
rguenth at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Apr 29 10:07:29 GMT 2021
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94589
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |11.1.0
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Note the original testcase is optimized with GCC 11
<bb 2> [local count: 1073741824]:
_2 = i_1(D) > 0;
return _2;
but not on the GCC 10 branch. Not sure what fixed it there.
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