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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c/94392] [10 Regression] Infinite loops are optimized away for
 C99
Date: Fri, 03 Apr 2020 08:10:29 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94392

--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Thomas Schwinge <tschwinge@gcc.gnu.or=
g>:

https://gcc.gnu.org/g:2b1e849b35bfe694b09f090397944e11c9f1dc04

commit r10-7532-g2b1e849b35bfe694b09f090397944e11c9f1dc04
Author: Thomas Schwinge <thomas@codesourcery.com>
Date:   Fri Apr 3 10:08:59 2020 +0200

    Revert "[nvptx, libgomp] Update pr85381-{2,4}.c test-cases" [PR89713,
PR94392]

    In response to PR94392 commit 75efe9cb1f8938a713ce540dc3b27bc2afcd3fae
    "c/94392 - only enable -ffinite-loops for C++", this reverts PR89713
    commit 00908992f2a78f213d227aea8dbab014a1361df0, as apparently now again
    "empty oacc loops are" no longer "removed before expand".

            libgomp/
            PR tree-optimization/89713
            PR c/94392
            * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
            'bar.sync'.
            * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.=