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(parent: 831806c) | patch
optabs.c (expand_atomic_compare_and_swap): Allow expander to fail.
authorAndreas Krebbel <Andreas.Krebbel@de.ibm.com>
Fri, 7 Feb 2014 14:20:17 +0000 (14:20 +0000)
committerAndreas Krebbel <krebbel@gcc.gnu.org>
Fri, 7 Feb 2014 14:20:17 +0000 (14:20 +0000)
commit8bd7070a7a6fc94831aa9a67083ae038410ab19b
tree568308588a3d98d59b2346356c4d5a36e636405btree | snapshot
parent831806cb211df749b12f47ee4b669e30f7a5f009commit | diff
optabs.c (expand_atomic_compare_and_swap): Allow expander to fail.

2014-02-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* optabs.c (expand_atomic_compare_and_swap): Allow expander to
fail.

From-SVN: r207599
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gcc/optabs.c diff | blob | history
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