[Bug debug/50826] bootstrap on 64 bit pa broken by r180194, ICE in mem_loc_descriptor

[aoliva at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50826

--- Comment #10 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2011-10-26 
13:47:56 UTC ---
Author: aoliva
Date: Wed Oct 26 13:47:48 2011
New Revision: 180525

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=180525
Log:
PR debug/50826
* var-tracking.c (rtx_debug_expr_p): New.
(use_type): Don't use debug exprs to track non-VTA variables.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/var-tracking.c