[Bug tree-optimization/69308] ifcombine joins together floating point expression with side effects

[mtliang at synopsys dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69308

--- Comment #8 from Mike Liang <mtliang at synopsys dot com> ---
No, -ftrapping-math does not change the outcome.
I'm building x86_64 on RHEL 6.6.