------- Comment #3 from zsojka at seznam dot cz 2010-09-07 00:39 ------- Created an attachment (id=21724) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21724&action=view) semi-reduced testcase 3
$ gcc -finline-small-functions -findirect-inlining -finline-functions -O1 pr45572-3.C pr45572-3.C:61:1: error: inlined_to pointer set for noninline callers virtual _knumber* _knumfloat::add(const _knumber&) const/15(-1) @0x7f6fec4cdac0 (asm: _ZNK10_knumfloat3addERK8_knumber) (inline copy in virtual _knumber* _knumfloat::add(const _knumber&) const/4) (clone of virtual _knumber* _knumfloat::add(const _knumber&) const/4) availability:local analyzed 47 time, 16 benefit (48 after inlining) 28 size, 9 benefit (66 after inlining) 16 bytes stack usage body local finalized inlinable called by: virtual _knumber* _knumfloat::add(const _knumber&) const/10 (0.03 per call) (indirect_inlining) (can throw external) calls: virtual _knumber::NumType _knumfloat::type() const/6 (indirect_inlining) (0.03 per call) (nested in 5 loops) (can throw external) virtual _knumber* _knumfloat::add(const _knumber&) const/25 (inlined) (indirect_inlining) (0.01 per call) (nested in 5 loops) (can throw external) virtual _knumfloat::operator long int() const/3 (indirect_inlining) (0.02 per call) (nested in 5 loops) (can throw external) virtual _knumber* _knumfloat::add(const _knumber&) const/26 (inlined) (0.02 per call) (nested in 5 loops) (can throw external) _knumfloat::_knumfloat(double)/5 (0.02 per call) (nested in 5 loops) (can throw external) References: Refering this function: pr45572-3.C:61:1: 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: r163921 - crash r161659 - crash r161170 - OK -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45572