[Bug target/103900] [12 Regression] ICE: in expand_expr_real_2, at expr.c:9771 with -O -fno-tree-dce -fno-tree-dse since r12-6173-g9ff206d3865df5cb

[ubizjak at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103900

--- Comment #6 from Uroš Bizjak <ubizjak at gmail dot com> ---
(In reply to Martin Liška from comment #5)
> No, it still crashes with the current master (g:fbb592407c9):

Ah, the compiler is blindly trying to generate V2QI XOR due to missing
one_cmplv2qi2 pattern. I have a patch that implements V2QI logic insns that
fixes the ICE.