re PR tree-optimization/46469 (ICE: verify_cgraph_node failed: inline clone is needed...
commit8cb114b9a9de2adee05ef1d91b30986f8e27d329
authorJan Hubicka <jh@suse.cz>
Sat, 8 Jan 2011 16:33:57 +0000 (8 17:33 +0100)
committerJan Hubicka <hubicka@gcc.gnu.org>
Sat, 8 Jan 2011 16:33:57 +0000 (8 16:33 +0000)
tree4928e7afc4c094955e19fca3ef23c8bed38d3360
parentd5dc93f4464d315c1ee2f5d72377381529b88208
re PR tree-optimization/46469 (ICE: verify_cgraph_node failed: inline clone is needed at -O)

PR tree-optmization/46469
* ipa.c (function_and_variable_visibility): Clear needed flags on
nodes with external decls; handle weakrefs merging correctly.

* g++.dg/torture/pr46469.C: New testcase.

From-SVN: r168598
gcc/ChangeLog
gcc/ipa.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/torture/pr46469.C [new file with mode: 0644]