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.
