[Bug middle-end/70871] questionable optimisation in fold-const.c

[jan.smets@alcatel-lucent.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70871

Jan Smets <jan.smets@alcatel-lucent.com> changed:

           What    |Removed                     |Added
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  Attachment #38376|0                           |1
        is obsolete|                            |

--- Comment #3 from Jan Smets <jan.smets@alcatel-lucent.com> ---
Created attachment 38377
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38377&action=edit
possible solution