https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=250702
--- Comment #14 from Dimitry Andric <d...@freebsd.org> --- (In reply to Yuri Victorovich from comment #13) Yes, the elftoolchain demangler misses a few more modern features, and its development does not seem very active. (Not necessarily for the other parts of elftoolchain such as libelf, btw.) That said, with the fixes I've proposed for upstream, only the lambda examples don't demangle correctly, but the rest does. E.g. I now get: _ZZ5func1vENK3$_0clEv -> func1()::$_0::operator()() const _ZZN7WebCore19SVGAnimatedProperty20LookupOrCreateHelperINS_32SVGAnimatedStaticPropertyTearOffIbEEbLb1EE21lookupOrCreateWrapperEPNS_10SVGElementEPKNS_15SVGPropertyInfoERbE19__PRETTY_FUNCTION__ -> WebCore::SVGAnimatedProperty::LookupOrCreateHelper<WebCore::SVGAnimatedStaticPropertyTearOff<bool>, bool, true>::lookupOrCreateWrapper(WebCore::SVGElement*, WebCore::SVGPropertyInfo const*, bool&)::__PRETTY_FUNCTION__ _ZNSt3__116__copy_unalignedINS_6vectorIbNS_9allocatorIbEEEELb0EEENS_14__bit_iteratorIT_Lb0EXLi0EEEENS5_IS6_XT0_EXLi0EEEES8_S7_ -> std::__1::__bit_iterator<bool, false, 0> std::__1::__copy_unaligned<std::__1::vector<bool, std::__1::allocator<bool> >, false>(std::__1::__bit_iterator<bool, std::__1::allocator<bool>, 0>, std::__1::__bit_iterator<bool, std::__1::allocator<bool>, 0>, std::__1::__bit_iterator<bool, false, 0>) _ZZN10half_float6detail15half2float_implEjfNSt3__117integral_constantIbLb1EEEE14exponent_table -> half_float::detail::half2float_impl(unsigned int, float, std::__1::integral_constant<bool, true>)::exponent_table So the remaining one is: _ZZN9libunwind17LocalAddressSpace18findUnwindSectionsEjRNS_18UnwindInfoSectionsEENUlP12dl_phdr_infojPvE_8__invokeES4_jS5_ That said, it might be more future-proof if we import libcxxabi from the llvm project into contrib, and start building that, at least for its demangler support. At some point it might even replace libcxxrt, or serve as a drop-in replacement. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-toolchain@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"
