[Bug target/16482] [4.0 Regression] gcc.c-torture/unsorted/SFset.c fails with "-O2 -m4"

[joern dot rennecke at superh-support dot com]

------- Additional Comments From joern dot rennecke at superh-support dot com  2004-10-18 15:16 -------
Subject: Re:  [4.0 Regression] gcc.c-torture/unsorted/SFset.c fails with "-O2 -m4"

> The patch submitted by Kaz looks OK to me.

The bug is in lcm.c, so it should be fixed there.

> I am wondering why this was missed? Was R0 a
> fixed_reg sometime during pre-3.3 
> releases, so as to generate (mem (r0) (pesudo))
> instead of (mem (pseudo) 
> (pseudo) form?

The first scheduler has has long been disabled for
SH.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16482