[Bug tree-optimization/55281] [4.8 Regression] ICE in build_int_cst_wide, at tree.c:1217 (with Ofast, ok with O3)

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55281



--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-11-12 
15:12:20 UTC ---

Created attachment 28668

  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28668

gcc48-pr55281.patch



Untested fix.