After building and installing gcc 8.1 today, I get the following error message when compiling my code with '-flto -ggdb': > lto-wrapper.exe: fatal error: simple_object_copy_lto_debug_sections not implemented: Invalid argument I found one bug report describing the same error, which was closed and marked as being fixed in 8.1: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85238 Should I file a new bug report? $ i586-pc-msdosdjgpp-gcc -v Using built-in specs. COLLECT_GCC=D:\msys64\usr\local\cross\bin\i586-pc-msdosdjgpp-gcc.exe COLLECT_LTO_WRAPPER=D:/msys64/usr/local/cross/libexec/gcc/i586-pc-msdosdjgpp/8.1.0/lto-wrapper.exe Target: i586-pc-msdosdjgpp Configured with: ../gnu/gcc-8.10/configure --disable-plugin --enable-lto --enable-libstdcxx-filesystem-ts --disable-nls --enable-libquadmath-support --enable-version-specific-runtime-libs --enable-fat --disable-libstdcxx-pch --target=i586-pc-msdosdjgpp --prefix=/usr/local/cross --enable-languages=c,c++ Thread model: single gcc version 8.1.0 (GCC)
