Some little progress (but problems still remain)

progress_gcc8_exceptions.txt

[dan@leafy irix-gcc8-investigation.git]$ ./dotests.sh 
PKG_CONFIG_PATH=/usr/didbs/0_0_6/lib/pkgconfig
GDB_PATH=/builds/dan/bootstrapinstall/gbs4_1/bin/gdb
MANPATH=/usr/didbs/0_0_6/man:/usr/didbs/0_0_6/share/man:/usr/share/catman/a_man:/usr/share/catman/g_man:/usr/share/catman/p_man:/usr/share/catman/u_man
LD_LIBRARYN32_PATH=/usr/didbs/0_0_6/lib:/usr/lib32:/lib32
PATH=/usr/didbs/0_0_6/bin:/usr/sbin:/usr/bsd:/sbin:/usr/bin:/usr/bin/X11:/usr/etc
------ GCC4 COMPILER, GCC4 LIBS RUN ------
	libstdc++.so.6  =>	 /builds/dan/bootstrapinstall/gbs4_1/lib/libstdc++.so.6	
	libm.so  =>	 /usr/lib32/libm.so	
	libgcc_s.so.1  =>	 /builds/dan/bootstrapinstall/gbs4_1/lib/libgcc_s.so.1	
	libc.so.1  =>	 /usr/lib32/libc.so.1	
EXE Starting main
EXE Before try
EXE Before throw
EXE In catch
EXE Leaving main
------ GCC8 COMPILER, GCC4 LIBS RUN ------
	libstdc++.so.6  =>	 /builds/dan/bootstrapinstall/gbs4_1/lib/libstdc++.so.6	
	libm.so  =>	 /usr/lib32/libm.so	
	libgcc_s.so.1  =>	 /builds/dan/bootstrapinstall/gbs4_1/lib/libgcc_s.so.1	
	libc.so.1  =>	 /usr/lib32/libc.so.1	
EXE Starting main
EXE Before try
EXE Before throw
EXE In catch
EXE Leaving main
------ GCC4 COMPILER, GCC8 LIBS RUN ------
	libstdc++.so.6  =>	 /builds/dan/bootstrapinstall/gbs8_1/lib/libstdc++.so.6	
	libm.so  =>	 /usr/lib32/libm.so	
	libgcc_s.so.1  =>	 /builds/dan/bootstrapinstall/gbs8_1/lib/libgcc_s.so.1	
	libc.so.1  =>	 /usr/lib32/libc.so.1	
EXE Starting main
EXE Before try
EXE Before throw
EXE In catch
EXE Leaving main
------ GCC8 COMPILER, GCC8 LIBS RUN ------
	libstdc++.so.6  =>	 /builds/dan/bootstrapinstall/gbs8_1/lib/libstdc++.so.6	
	libm.so  =>	 /usr/lib32/libm.so	
	libgcc_s.so.1  =>	 /builds/dan/bootstrapinstall/gbs8_1/lib/libgcc_s.so.1	
	libc.so.1  =>	 /usr/lib32/libc.so.1	
EXE Starting main
EXE Before try
EXE Before throw
EXE In catch
EXE Leaving main
[dan@leafy irix-gcc8-investigation.git]$