add some isl_basic_set_gist tests
commit4189729cef824fd8f0aa41c531fabae3ee5f7bf7
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Mon, 20 May 2024 21:09:10 +0000 (20 23:09 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sat, 25 May 2024 13:04:53 +0000 (25 15:04 +0200)
treecd2cbeff95f48c278200479de511ee1be9d6cd9a
parentfaf5f9f1dc09d3c5f9aa992f1218626e4b641691
add some isl_basic_set_gist tests

The function isl_basic_set_gist currently does not support
existentially quantified variables in the input set,
but it does in some cases support existentially quantified variables
in the context.  Add some test cases to ensure that this continues
to be supported.

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_test2.cc