[csl-arm-branch]: FIx ICE

[Gabriel Dos Reis]

Nathan Sidwell <nathan@codesourcery.com> writes:

| Nathan Sidwell wrote:
| > Richard Earnshaw wrote:
| 
| >> Is gcc-3.4 affected?
| > apparently so, it starts chewing up memory.  I'll post for review.
| 
| the patch fixes an infinite loop in 3.4.  HEAD has changed
| significantly in this area and does not appear affected.
| 
| ok for 3.4?

If it is OK with middle-end people, it is OK.

-- Gaby