long-long-cst1.c regression

[Jack Howarth]

    Has anyone else noticed that the testcase
long-long-cst1.c has started to fail on both
powerpc-apple-darwin8.5.0 and on other ppc
targets like powerpc64-unknown-linux-gnu? It
appears to be still passing as of r116775 and
to be failing as of r116778.
            Jack