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(parent: a3b9e73) | patch
Add extra checks for places assuming one argument loop close SSA form.
authorSebastian Pop <sebastian.pop@amd.com>
Tue, 6 Apr 2010 21:00:12 +0000 (21:00 +0000)
committerSebastian Pop <spop@gcc.gnu.org>
Tue, 6 Apr 2010 21:00:12 +0000 (21:00 +0000)
commit79d03cf81ba8c9c303a24e98e26ca0396355e0bd
tree238626b7ec25666429bb40b1facbaeea01601d27tree | snapshot
parenta3b9e73ca325765f7a9fa7b0a90083ce39f6f2ddcommit | diff
Add extra checks for places assuming one argument loop close SSA form.

2010-04-01  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Assert that
gimple_phi_num_args of the loop close SSA phi node is equal to 1.
(detect_commutative_reduction): Same.

From-SVN: r158025
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