[PATCH] Fix decl_overlaps_hard_reg_set_p (4.1 regression, PR middle-end/26334)

[Eric Botcazou]

> 	* gcc.dg/20060218-1.c: New test.

It doesn't pass on SPARC:

poog% gcc/xgcc -Bgcc -S 20060218-1.c
20060218-1.c: In function 'foo':
20060218-1.c:6: error: register specified for 'cc' isn't suitable for data 
type

-- 
Eric Botcazou