[Bug target/52877] ARC cross-compiler cc1 fails on "x=-1;"

[joseph at codesourcery dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52877

--- Comment #1 from joseph at codesourcery dot com <joseph at codesourcery dot 
com> 2012-04-23 19:55:25 UTC ---
ARC support was obsoleted in 4.6 and removed for 4.7, so this should be 
closed WONTFIX.