[Bug tree-optimization/103464] [12 Regression] ICE on valid code at -O1 (with -ftree-vrp and ulimit -s 512) on x86_64-linux-gnu: Segmentation fault since r12-5522-g661c02e54ea72fb5

[zhendong.su at inf dot ethz.ch via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103464

--- Comment #10 from Zhendong Su <zhendong.su at inf dot ethz.ch> ---
> Can you please attach the original test-case?

Added. 

This was a partially reduced test; the original was:
 15041  70889 783444 t.c