http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55264
Bug #: 55264 Summary: [4.6/4.7/4.8 Regression] ICE: in ipa_make_edge_direct_to_target, at ipa-prop.c:2141 with -O2 -fno-early-inlining -fno-weak Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassig...@gcc.gnu.org ReportedBy: zso...@seznam.cz Created attachment 28656 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28656 preprocessed source (g++.dg/tree-ssa/pr45453.C) Compiler output: $ gcc -O2 -fno-early-inlining -fno-weak pr45453.ii /mnt/svn/gcc-trunk/gcc/testsuite/g++.dg/tree-ssa/pr45453.C:16:1: internal compiler error: in ipa_make_edge_direct_to_target, at ipa-prop.c:2141 } ^ 0xa220d7 ipa_make_edge_direct_to_target(cgraph_edge*, tree_node*) /mnt/svn/gcc-trunk/gcc/ipa-prop.c:2141 0xa29cec try_make_edge_direct_virtual_call /mnt/svn/gcc-trunk/gcc/ipa-prop.c:2245 0xa29cec update_indirect_edges_after_inlining /mnt/svn/gcc-trunk/gcc/ipa-prop.c:2316 0xa29cec propagate_info_to_inlined_callees /mnt/svn/gcc-trunk/gcc/ipa-prop.c:2356 0xa29c2e propagate_info_to_inlined_callees /mnt/svn/gcc-trunk/gcc/ipa-prop.c:2360 0xa29f08 ipa_propagate_indirect_call_infos(cgraph_edge*, vec_t<cgraph_edge*>**) /mnt/svn/gcc-trunk/gcc/ipa-prop.c:2386 0x12a7864 inline_call(cgraph_edge*, bool, vec_t<cgraph_edge*>**, int*, bool) /mnt/svn/gcc-trunk/gcc/ipa-inline-transform.c:259 0x12a6932 inline_small_functions /mnt/svn/gcc-trunk/gcc/ipa-inline.c:1609 0x12a6932 ipa_inline /mnt/svn/gcc-trunk/gcc/ipa-inline.c:1791 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions. Tested revisions: r193387 - crash 4.7 r191640 - crash 4.6 r191640 - crash 4.5 r191640 - OK