[Bug bootstrap/43287] [4.5 Regression] Bootstrap fails at stage 1 on powerpc-apple-darwin9

["developer at sandoe-acoustics dot co dot uk" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #14 from developer at sandoe-acoustics dot co dot uk  2010-03-09 08:54 -------
(In reply to comment #12)
> Bootstrapping all languages minus ADA with the patch in comment #10 succeeded
> at revision 157293.

at 157294 (minus ada and java) with the patch.
I see the following new 4.5 regressions (possibly unrelated)

FAIL: gcc.dg/vmx/7-01.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/vmx/7-01.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/vmx/7-01a.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/vmx/7-01a.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/vmx/fft.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/vmx/fft.c  -O3 -g  (test for excess errors)

> > Needs testing on darwin as well as verification that there
> > really isn't any indirection etc. missed (i.e. that (lo_sum ((reg X),
> > (symbol_ref "foo"))) is always equivalent to (symbol_ref "foo").
> 
> I'll try to some testing in the coming nights, but I am leaving the
> "verification ..." to those who really know the details about Darwin.

ditto [157304 is building at present] - but, to be sure, this needs someone
familiar with the nitty gritty of macho.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43287