[LLVMdev] Bad gcc versions

[David Greene]

I have been tracking down various build problems and found some
more gcc versions that don't work.  4.4.x and 4.5.x seem to
be particularly bad.

In addition to the set of bad gcc versions posted on the web,
can we create a list of known-good gcc versions?  It took me
a long time to figure out a good combination.

On SLES 10.1 x86_64, gcc 4.1.2 works reasonably well, though one
clang test fails.

Builds with gcc 4.4.4, 4.4.3, 4.4.2 and 4.5.1 all failed significant
numbers of regression tests.

                               -Dave