Command line: $ gcc -O -fno-toplevel-reorder -fno-inline -fipa-cp -fipa-cp-clone -fkeep-inline-functions testcase.C
Compiler output: $ gcc -O -fno-toplevel-reorder -fno-inline -fipa-cp -fipa-cp-clone -fkeep-inline-functions testcase.C testcase.C: In constructor 'Matrix::Matrix(AnyMatrixBase<OtherDerived>) [with OtherDerived = Matrix]': testcase.C:19:31: internal compiler error: in execute_todo, at passes.c:1276 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Tested revisions: r163921 - crash r163636 - crash r161659 - OK -- Summary: [4.6 Regression] ICE: in execute_todo, at passes.c:1276 with -fno-toplevel-reorder -fno-inline -fipa-cp-clone - fkeep-inline-functions Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zsojka at seznam dot cz GCC host triplet: x86_64-pc-linux-gnu GCC target triplet: x86_64-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45565