[Bug bootstrap/54876] [4.8 Regression] LTO bootstrap broken, streaming garbage-collected BLOCK

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54876

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> 2012-10-10 08:48:56 UTC ---
Author: rguenth
Date: Wed Oct 10 08:48:47 2012
New Revision: 192293

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192293
Log:
2012-10-10  Richard Biener  <rguenther@suse.de>

    PR middle-end/54876
    * ipa-prop.c (prune_expression_for_jf_1): New function.
    (prune_expression_for_jf): Clear EXPR_LOCATION for all
    sub-expressions as well.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-prop.c