[Bug middle-end/45569] [4.5 Regression] ICE: verify_stmts failed: statement marked for throw in middle of block with -fnon-call-exceptions

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45569

--- Comment #6 from Richard Guenther <rguenth at gcc dot gnu.org> 2010-10-07 
13:36:22 UTC ---
Author: rguenth
Date: Thu Oct  7 13:36:18 2010
New Revision: 165107

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165107
Log:
2010-10-07  Richard Guenther  <rguent...@suse.de>

        Backport from mainline
        2010-09-07  Richard Guenther  <rguent...@suse.de>

    PR middle-end/45569
    * tree-eh.c (operation_could_trap_helper_p): Neither COMPLEX_EXPR
    nor CONSTRUCTOR can trap.
    * tree-complex.c (update_complex_assignment): Update EH info.

    * g++.dg/eh/pr45569.C: New testcase.

Added:
    branches/gcc-4_5-branch/gcc/testsuite/g++.dg/eh/pr45569.C
Modified:
    branches/gcc-4_5-branch/gcc/ChangeLog
    branches/gcc-4_5-branch/gcc/tree-complex.c
    branches/gcc-4_5-branch/gcc/tree-eh.c