Subversion Repositories scarts

This directory contains scripts that are used by the regression

tester, 

The primary script is 'btest-gcc.sh'.  This is the script that is run

to actually test the compiler.

'objs-gcc.sh' takes a combined tree and builds (but does not test) the

tools required for 'btest-gcc.sh'.  It is run periodically to update

the tools.  This script is followed by running 'btest-gcc.sh' using

the newly-build tools to check that they will not cause regressions.

'site.exp' is what $DEJAGNU points to when the regression tester runs

these scripts.

Note that any changes made here need to be approved by the regression

tester's maintainer (see MAINTAINERS).  The changes will be used on

the tester's next run, so `experimental' changes are very strongly

discouraged :-).