Patch: -fuse-divide-subroutine -vs- gcc 2.95

[Bryce McKinlay]

Tom Tromey wrote:

> I'm committing this patch.  It changes the trunk so that it will not
> use -fuse-divide-subroutine when the compiler does not understand it.
> This lets us build the most current libjava with gcj 2.95.  (This sort
> of backward compatibility isn't always supported, but right now it is
> ok.)

Since it looks like the mainline gcc branch is currently a lost cause for java
compilation, would it make sense to apply some of the significant (source
parser, etc) fixes from the mainline to the 2.95 branch?

regards

  [ bryce ]