[Bug tree-optimization/64739] Spurious "array subscript is above array bounds" warning
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64739 Richard Henderson changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |DUPLICATE --- Comment #3 from Richard Henderson --- Yes indeed, this does seem to have been fixed along with 64277. *** This bug has been marked as a duplicate of bug 64277 ***
[Bug tree-optimization/64739] Spurious "array subscript is above array bounds" warning
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64739 Igor Zamyatin changed: What|Removed |Added CC||izamyatin at gmail dot com --- Comment #2 from Igor Zamyatin --- Looks quite similar to PR64277
[Bug tree-optimization/64739] Spurious "array subscript is above array bounds" warning
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64739 Richard Henderson changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed||2015-01-23 CC||rth at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from Richard Henderson --- This seems to be related to induction variable elimination in some way, because the VR for the offending unrolled iteration is [4,10]. Which is clearly silly.