2.1.95 results

[Art Haas <arthur dot haas at wg dot waii dot com>]

I built it this moring with gcc-2.95.2, and the latest gcc snapshot. Both
built without problems, and the 2.95.2 tested cleanly. With the snapshot
build, however, the `debug/backtrace-tst' test fails:

make[2]: *** [/home/cs004/gnu/glibc-snapbuild/debug/backtrace-tst.out]
Error 139

and the output file is empty. That was the only failure with this release.

I did notice there are different output sequences from the
`linuxthreads.ex5' test ...

Snapshot:
9990 --->
9991 --->
9992 --->
9993 --->
9994 --->
9995 --->
9996 --->
9997 --->
9998 --->
9999 --->
---> 9989
---> 9990
---> 9991
---> 9992
---> 9993
---> 9994
---> 9995
---> 9996
---> 9997
---> 9998
---> 9999

2.95.2:
9990 --->
---> 9990
9991 --->
---> 9991
9992 --->
---> 9992
9993 --->
---> 9993
9994 --->
---> 9994
9995 --->
---> 9995
9996 --->
---> 9996
9997 --->
---> 9997
9998 --->
---> 9998
9999 --->
---> 9999

As the counts are correct, I'm guessing this is just the way the two
threads ran during the test. As for the failure with the backtrace, I'm
leaning towards a gcc snapshot compiler glitch because the test succeeded
with 2.95.2. Anyone else seeing this??

Here's the compiler warnings from the 2.95.2 build:

../sysdeps/unix/sysv/linux/i386/sigaction.c:50: warning: `restore_rt'
declared `static' but never defined
../sysdeps/unix/sysv/linux/i386/sigaction.c:52: warning: `restore'
declared `static' but never defined
../sysdeps/unix/sysv/linux/i386/sigaction.c:50: warning: `restore_rt'
declared `static' but never defined
../sysdeps/unix/sysv/linux/i386/sigaction.c:52: warning: `restore'
declared `static' but never defined
../sysdeps/unix/sysv/linux/i386/sigaction.c:50: warning: `restore_rt'
declared `static' but never defined
../sysdeps/unix/sysv/linux/i386/sigaction.c:52: warning: `restore'
declared `static' but never defined
../sysdeps/i386/backtrace.c:50: warning: `ebp' might be used uninitialized
in this function
../sysdeps/i386/backtrace.c:50: warning: `ebp' might be used uninitialized
in this function
../sysdeps/i386/backtrace.c:50: warning: `ebp' might be used uninitialized
in this function
../sysdeps/i386/dl-machine.h:73: warning: `fixup' declared `static' but
never defined
../sysdeps/i386/dl-machine.h:76: warning: `profile_fixup' declared
`static' but never defined
../sysdeps/i386/dl-machine.h:73: warning: `fixup' declared `static' but
never defined
../sysdeps/i386/dl-machine.h:76: warning: `profile_fixup' declared
`static' but never defined
../sysdeps/i386/dl-machine.h:73: warning: `fixup' declared `static' but
never defined
../sysdeps/i386/dl-machine.h:76: warning: `profile_fixup' declared
`static' but never defined
../sysdeps/i386/dl-machine.h:73: warning: `fixup' declared `static' but
never defined
../sysdeps/i386/dl-machine.h:76: warning: `profile_fixup' declared
`static' but never defined

Thanks to everyone working on glibc.

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# Art Haas
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