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re PR tree-optimization/17517 (ICE: SSA corruption)
authorAndrew MacLeod <amacleod@redhat.com>
Thu, 16 Sep 2004 18:45:33 +0000 (18:45 +0000)
committerAndrew Macleod <amacleod@gcc.gnu.org>
Thu, 16 Sep 2004 18:45:33 +0000 (18:45 +0000)
commit49f48e9ffca06f9a945da052f04e67f509e00205
tree2745e6d5213d5831b375b7e3991cca3abb14e1e8tree
parentf67d92e937b860e1f8d832c8de8249dbc7d657c3commit | diff
re PR tree-optimization/17517 (ICE: SSA corruption)

2004-09-16  Andrew MacLeod  <amacleod@redhat.com>

PR tree-optimization/17517
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Don't
coalesce same-root variables without checking for abnormal PHI usage.

From-SVN: r87609
gcc/ChangeLog diff | blob | history
gcc/tree-ssa-copyrename.c diff | blob | history