http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51929
--- Comment #1 from Zdenek Sojka <zsojka at seznam dot cz> 2012-02-05 15:15:07 UTC --- Created attachment 26575 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26575 autoreduced testcase Probably the same problem. $ gcc -O -fno-guess-branch-probability -fipa-cp -fipa-cp-clone --param=max-inline-insns-single=25 testcase-min4.ii testcase-min4.ii:142:1: error: edge points to wrong declaration: ... References: var:std::string str_01 (addr) fn:<built-in>/16 (addr) Refering this function: testcase-min4.ii:142:1: internal compiler error: verify_cgraph_node failed Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Tested revisions: r183883 - crash 4.6 r180325 - OK