[Bug web/97263] New: For -ffinite-math-only -OFast is not mentioned.

olaf.krzikalla at dlr dot de gcc-bugzilla@gcc.gnu.org
Thu Oct 1 07:59:23 GMT 2020


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97263

            Bug ID: 97263
           Summary: For -ffinite-math-only -OFast is not mentioned.
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: web
          Assignee: unassigned at gcc dot gnu.org
          Reporter: olaf.krzikalla at dlr dot de
  Target Milestone: ---

The description of -ffinite-math-only at

https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html

reads:
"This option is not turned on by any -O option since..."

This is not true for -Ofast. Hence it should read:

"This option is not turned on by any -O option beside -Ofast since..."

See also the description of -ffast-math.


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