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

[sje at cup dot hp dot com]

Starting with version 150336, GCC does not bootstrap on ia64-hp-hpux11.23. In
stage2 gengtype dies with a Memory fault:

Program received signal SIGSEGV, Segmentation fault
  si_code: 1 - SEGV_MAPERR - Address not mapped to object.
0x40107a0:0 in nreverse_pairs (list=0x40014350)

I have updated to 150344 but that did not fix this problem.

Since it happens in stage2, I am afraid the patch may be causing us to generate
bad code on IA64 HP-UX.


-- 
           Summary: version 150336 broke bootstrap on ia64-hp-hpux11.23
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sje at cup dot hp dot com
 GCC build triplet: ia64-hp-hpux11.23
  GCC host triplet: ia64-hp-hpux11.23
GCC target triplet: ia64-hp-hpux11.23


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