[Bug tree-optimization/69308] ifcombine joins together floating point expression with side effects
rguenth at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon Jan 18 10:08:00 GMT 2016
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69308
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org
--- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> ---
bb_no_side_effects_p should detect this via its call of gimple_could_trap_p.
Which doesn't handle trapping GIMPLE_CONDs ...
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