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(parent: 2a86dbb) | patch
re PR tree-optimization/55191 (ICE in compute_antic at tree-ssa-pre.c:2511)
authorSteven Bosscher <steven@gcc.gnu.org>
Thu, 8 Nov 2012 21:47:50 +0000 (21:47 +0000)
committerSteven Bosscher <steven@gcc.gnu.org>
Thu, 8 Nov 2012 21:47:50 +0000 (21:47 +0000)
commitd7bd989c6d7af3c2c77c0022a1dc4c4438b8810d
treeca1b207002e81b12401d7342ca360d8f53c065f0tree
parent2a86dbb79b72e3662aea66873888df6923d06472commit | diff
re PR tree-optimization/55191 (ICE in compute_antic at tree-ssa-pre.c:2511)

gcc/
PR tree-optimization/55191
* cfganal.c (connect_infinite_loops_to_exit): Call dfs_deadend here.
(flow_dfs_compute_reverse_execute): Don't call it here.

testsuite/
PR tree-optimization/55191
* gcc.dg/pr55191.c: New test.

From-SVN: r193341
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gcc/cfganal.c diff | blob | history
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gcc/testsuite/gcc.dg/pr55191.c [new file with mode: 0644] blob