[Bug c++/15764] no cleanup if temporary's dtor terminates with an exception

["jason at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #10 from jason at gcc dot gnu dot org  2007-10-03 10:43 -------
Subject: Bug 15764

Author: jason
Date: Wed Oct  3 10:43:42 2007
New Revision: 128979

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128979
Log:
        PR c++/15764
        * cp/decl.c (wrap_cleanups_r): New fn.
        (wrap_temporary_cleanups): New fn.
        (initialize_local_var): Call it.
        * tree-eh.c (same_handler_p): New fn.
        (optimize_double_finally): New fn.
        (refactor_eh_r): New fn.
        (refactor_eh): New fn.
        (pass_refactor_eh): New pass.
        * tree-pass.h: Declare it.
        * passes.c (init_optimization_passes): Add it.

Added:
    trunk/gcc/testsuite/g++.dg/eh/init-temp1.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/gcc/passes.c
    trunk/gcc/tree-eh.c
    trunk/gcc/tree-pass.h


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15764