[Bug middle-end/59500] Bogus maybe-uninitialized (|| converted to nested-if)

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59500

Jeffrey A. Law <law at redhat dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |law at redhat dot com

--- Comment #6 from Jeffrey A. Law <law at redhat dot com> ---
This was fixed a few years ago by:

Author: amker <amker@138bc75d-0d04-0410-961f-82ee72b054a4>
Date:   Wed Feb 26 01:49:35 2014 +0000

            PR target/60280
            * tree-cfgcleanup.c (tree_forwarder_block_p): Protect loop
            preheaders and latches only if requested.  Fix latch if it
            is removed.
            * tree-ssa-dom.c (tree_ssa_dominator_optimize): Set
            LOOPS_HAVE_PREHEADERS.

            PR target/60280
            * gnat.dg/renaming5.adb: Change to two expected gotos.
            * gcc.dg/tree-ssa/pr21559.c: Change back to three expected
            jump threads.
            * gcc.dg/tree-prof/update-loopch.c: Check two "Invalid sum"
            messages for removed basic block.
            * gcc.dg/tree-ssa/ivopt_1.c: Fix unreliable scanning string.
            * gcc.dg/tree-ssa/ivopt_2.c: Ditto.
            * gcc.dg/tree-ssa/ivopt_3.c: Ditto.
            * gcc.dg/tree-ssa/ivopt_4.c: Ditto.