[Bug target/61577] [4.9.0] can't compile on hp-ux v3 ia64

[elowe at elowe dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577

--- Comment #66 from EML <elowe at elowe dot com> ---
Created attachment 46596
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46596&action=edit
Test program using islower