[Bug target/20634] code fails to compile/code generation issue with -funit-at-a-time

halcy0n at gentoo dot org gcc-bugzilla@gcc.gnu.org
Sat Mar 26 21:09:00 GMT 2005

------- Additional Comments From halcy0n at gentoo dot org  2005-03-26 21:09 -------
(In reply to comment #3)
> For the first problem with code generation issue, does -fno-strict-aliasing helps?

No, same problem still.  Only adding -fno-unit-at-a-time fixes the issue.  I
should add that it works fine with gcc 3.4 and -funit-at-a-time.

> For the second problem with respect with the ICE, well only -O1
-fschedule-insns -funit-at-a-time is 
> needed to reproduce the problem.

Yes, I get the ICE with only these options.



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