https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63482
Bug ID: 63482
Summary: [5 Regression] ICE: in
gimple_get_virt_method_for_vtable, at
gimple-fold.c:4857
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ipa
Assignee: unassigned at gcc dot gnu.org
Reporter: trippels at gcc dot gnu.org
Running the Boost library testsuite, I get:
% g++ -O2 -std=c++11 CustomReactionTest.ii
../libs/statechart/test/CustomReactionTest.cpp:381:1: internal compiler error:
in gimple_get_virt_method_for_vtable, at gimple-fold.c:4857
}
^
0x12293d7 ipa_get_indirect_edge_target_1
../../gcc/gcc/ipa-cp.c:1599
0xa3807a estimate_edge_devirt_benefit
../../gcc/gcc/ipa-inline-analysis.c:2979
0xa38dd9 estimate_edge_size_and_time
../../gcc/gcc/ipa-inline-analysis.c:3018
0xa38dd9 estimate_calls_size_and_time
../../gcc/gcc/ipa-inline-analysis.c:3083
0xa38c44 estimate_calls_size_and_time
../../gcc/gcc/ipa-inline-analysis.c:3071
0xa38c44 estimate_calls_size_and_time
../../gcc/gcc/ipa-inline-analysis.c:3071
0xa3b9af estimate_node_size_and_time
../../gcc/gcc/ipa-inline-analysis.c:3178
0xa3bd87 do_estimate_edge_time(cgraph_edge*)
../../gcc/gcc/ipa-inline-analysis.c:3673
0xa3e317 do_estimate_edge_size(cgraph_edge*)
../../gcc/gcc/ipa-inline-analysis.c:3724
0xa3e538 estimate_edge_size
../../gcc/gcc/ipa-inline.h:288
0xa3e538 estimate_edge_growth
../../gcc/gcc/ipa-inline.h:302
0xa3e538 estimate_size_after_inlining(cgraph_node*, cgraph_edge*)
../../gcc/gcc/ipa-inline-analysis.c:3817
0x1235fff caller_growth_limits
../../gcc/gcc/ipa-inline.c:186
0x1235fff can_inline_edge_p
../../gcc/gcc/ipa-inline.c:349
0x1238797 update_caller_keys
../../gcc/gcc/ipa-inline.c:1185
0x1239760 inline_small_functions
../../gcc/gcc/ipa-inline.c:1823
0x123a149 ipa_inline
../../gcc/gcc/ipa-inline.c:2175
0x123a149 execute
../../gcc/gcc/ipa-inline.c:2535
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
Reducing.
