[Bug tree-optimization/101254] [12 Regression] gcc head does not comply fully to -fwrapv since r12-1723

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101254

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
BTW, rel of NE_EXPR, LE_EXPR or LT_EXPR never appear?  I guess one can always
swap the two operands and thus transform LE_EXPR into GE_EXPR and LT_EXPR into
GT_EXPR, but for EQ_EXPR vs. NE_EXPR that doesn't work.