[Bug c/126576] isinf() overflow check on a chained floating-point multiply is deleted at -O1+ without -ffinite-math-only

[michaelmalis2 at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126576

--- Comment #1 from Michael Malis <michaelmalis2 at gmail dot com> ---
Created attachment 65203
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=65203&action=edit
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