[Bug middle-end/40952] version 150336 broke bootstrap on ia64-hp-hpux11.23

[sje at cup dot hp dot com]

------- Comment #7 from sje at cup dot hp dot com  2009-08-04 21:23 -------
I think I got things backwards in my last comment.  In the old code
promoted_nominal_mode was set by a call to promote_mode which had the ifdef
POINTERS_EXTEND_UNSIGNED in it to set unsignedp for REFERENCE and POINTER
types.

In the new code we call promote_function_mode and this code doesn't have that
ifdef.

So I think, for HP-UX, I need to define TARGET_PROMOTE_FUNCTION_MODE, assuming
we don't want the ifdef POINTERS_EXTEND_UNSIGNED in promote_function_mode.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40952