971105 on i586-pc-linuxglibc1

971105 on i586-pc-linuxglibc1

[djohnson]

Hi,
	While running make check on 971105 the test hangs on
g++.mike/dyncast2.C. The program hangs on the line,

void *vp = &dynamic_cast<D&>(*b);

with compile options

/opt/source/Egcs/gcc/testsuite/../xgcc
-B/opt/source/Egcs/gcc/testsuite/../
/opt/source/egcs-971105/gcc/testsuite/g++.old-deja/g++.mike/dyncast2.C
-fexceptions -w  -I/opt/source/egcs-971105/libio
-I/opt/source/Egcs/libraries/libio -I/opt/source/egcs-971105/libstdc++
-I/opt/source/egcs-971105/libstdc++/stl
-I/opt/source/Egcs/gcc/testsuite/../include -lstdc++
-L/opt/source/Egcs/libraries//libstdc++
-L/opt/source/Egcs/libraries//libiberty   -lm  -o /tmp/a.out

The program ran for over an hour before I realized that make check was
taking a bit too long. I killed it and the results for the make check are,

                === gcc Summary ===

# of expected passes            4883
# of expected failures          5
# of unsupported tests          7

and g++,

FAIL: g++.benjamin/warn01.C (test for excess errors)
XPASS: g++.jason/destruct3.C - (test for bogus messages, line 38)
FAIL: g++.jason/template31.C (test for excess errors)
FAIL: g++.mike/eh23.C  Execution test

                === g++ Summary ===

# of expected passes            3378
# of unexpected failures        3
# of unexpected successes       1
# of expected failures          81
# of untested testcases         6


The system particulars are, libc-5.4.38, binutils-2.8.1.0.15,
libg++-2.7.2.8, ld.so-1.9.5

I'm going to try this with hj's libg++-2.8.0 (because I know he'll suggest
it). 

Doug