Out-of-line prop_conv_solvert::decision_procedure_text to work around g++-5 bug#4723
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smowton merged 1 commit intodiffblue:developfrom May 30, 2019
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… g++-5 bug As elaborated in the comment in prop_conv_solver.cpp, under some configurations g++-5 would miscompile the inline version.
smowton
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Passed Diffblue compatibility checks (cbmc commit: 6976b67).
Build URL: https://travis-ci.com/diffblue/test-gen/builds/113771892
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As elaborated in the comment in prop_conv_solver.cpp, under some configurations g++-5 would
miscompile the inline version.
This can't be tested without adding yet another CI profile, but anyone with compiler
gcc-5.5.0-12ubuntu1 20171010should be able to reproduce with build-O2 -g0, aka cmake's build typeRelease. In particularobjdump -t cbmcshows a definition fornon-virtual thunk to prop_conv_solvert::decision_procedure_text() constnotnon-virtual thunk to prop_conv_solvert::decision_procedure_text[abi:cxx11]() constas it ought to (and does withg++-7, org++-5 -g).