[Bug middle-end/61409] [4.9/5/6 regression] -Wmaybe-uninitialized false-positive with -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61409 --- Comment #16 from Jeffrey A. Law --- AFAICT tree-ssa-uninit won't look at the predicate associated with an undefined PHI argument and test it against the predicate for the actual use. ie, given this PHI from the testcase: ;; basic block

[Bug middle-end/61409] [4.9/5/6 regression] -Wmaybe-uninitialized false-positive with -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61409 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.9.3 |4.9.4

[Bug middle-end/61409] [4.9/5/6 regression] -Wmaybe-uninitialized false-positive with -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61409 --- Comment #15 from Jakub Jelinek jakub at gcc dot gnu.org --- GCC 4.9.3 has been released.