[Bug target/83496] [7/8 regression] wrong code generated with -Os -mbranch-cost=1

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83496

Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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  Attachment #43499|0                           |1
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--- Comment #32 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
Created attachment 43510
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43510&action=edit
Final tentative fix

I'm testing it on SPARC.