http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54693



--- Comment #10 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2012-10-29 
19:36:52 UTC ---

Author: aoliva

Date: Mon Oct 29 19:36:47 2012

New Revision: 192961



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192961

Log:

gcc/ChangeLog:

PR debug/54693

* tree-ssa-threadedge.c (thread_around_empty_block): Copy

debug temps from predecessor before threading.

gcc/testsuite/ChangeLog:

PR debug/54693

* gcc.dg/guality/pr54693.c: New.



Added:

    trunk/gcc/testsuite/gcc.dg/guality/pr54693.c

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/testsuite/ChangeLog

    trunk/gcc/tree-ssa-threadedge.c

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