[Bug bootstrap/43170] gcc 4.5 20100218 bootstrap compare fails on os x 10.6

[dominiq at lps dot ens dot fr]

------- Comment #8 from dominiq at lps dot ens dot fr  2010-02-28 11:59 -------
(In reply to comment #7)
> Please do not answer with yes or no, make it easy for readers to follow you by
> formulating a full sentence statement as to what you mean.  Thank you.

On a Core2 Duo (x86_64-apple-darwin10), I see the libgomp comparison fails in a
no reproducible way with both -j2 and -j3 (probability since the first
occurrence at r 156585: 4 times for 9 full bootstraps). I have never seen this
failure appearing twice in a raw, i.e., cleaning the build directory and
restarting the bootstrap has always worked.

On a monoprocessor G5 (powerpc-apple-darwin9) on which I always do a non
parallel build, I have never seen a libgomp comparison failure.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43170