optimization/10171: [3.2/3.3/3.4 regression] wrong code for inlined function

[Janis Johnson]

On Sat, Mar 22, 2003 at 11:22:32PM +0100, Steven Bosscher wrote:
> http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10171
> 
> Janis,
> 
> If the patch you identified really breaks stuff, then this PR should be 
> in the
> category "target", agree?

Not necessarily; see Jason's comment about how -O2 does some unrolling.
The identified patch might have merely made that change (as far as this
problem is concerned).