[Bug tree-optimization/90106] builtin sqrt() ignoring libm's sqrt call result

[JunMa at linux dot alibaba.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90106

--- Comment #13 from JunMa <JunMa at linux dot alibaba.com> ---
(In reply to Christophe Lyon from comment #12)
> This new test fails on arm:
> FAIL: gcc.dg/cdce3.c scan-tree-dump cdce "cdce3.c:9: [^\n\r]* function call
> is shrink-wrapped into error conditions."

I don't have arm environment. Would you please attach the dump file of cdce
pass?