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From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug debug/59350] [4.9 regression] ICE: in vt_expand_var_loc_chain, at var-tracking.c:8212
Date: Mon, 06 Jan 2014 11:39:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59350

--- Comment #37 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
Author: ebotcazou
Date: Mon Jan  6 11:39:41 2014
New Revision: 206356

URL: http://gcc.gnu.org/viewcvs?rev=206356&root=gcc&view=rev
Log:
    PR debug/59350
    PR debug/59510
    * var-tracking.c (add_stores): Preserve the value of the source even if
    we don't record the store.

Added:
    trunk/gcc/testsuite/g++.dg/pr59510.C
    trunk/gcc/testsuite/gcc.dg/pr59350-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/pr59350.c
    trunk/gcc/var-tracking.c