On Mon, Mar 09, 2015 at 03:37:07PM +0100, Dominik Vogt wrote: > Hm, I've copied the .exp-scripts from gcc/testsuite/config and > gcc/testsuite/lib and s390.exp and the test program to a separate > directory ~/tmp/expecttest, created symlinks from > ~/src/git/gcc/build/gcc/... to a directory in PATH and > > $ /usr/bin/expect -- /usr/share/dejagnu/runtest.exp \ > --tool gcc s390.exp=xvec-sigs-vec_all_eq-2b.C > > and then it works fine.
... because the error messages got shorter, and the problem did not trigger. Finally I managed to isolate the problem and strip down the test environment to a few, short files. With that it should be possible to reproduce the problem. Instructions: $ cd ~/tmp $ tar xzf expecttest.tgz $ cd expecttest $ EXPECT=~/tmp/expecttest/expect runtest --tool gcc foo.exp I've tested this procedure with the current gcc trunk (upcoming 5.0 and with gcc-4.8.3). Both show the unwanted behaviour. Version information: $ runtest -V Expect version is 5.45 Tcl version is 8.5 Framework version is 1.5.1 Ciao Dominik ^_^ ^_^ -- Dominik Vogt IBM Germany
expecttest.tgz
Description: application/gtar-compressed
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