Check that when an error message for a enum or struct data type is
generated it points to the location of the declaration of the type.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Test that enums are elaborated in declaration order and a enum declaration
can reference a item of an enum that was declared before it.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
SystemVerilog supports variable declarations in unnamed blocks, while
Verilog does not.
Add a regression test that checks for this.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
These test verify that explicit cast to packed array and packed struct
types are supported and executed correctly.
The tests are based on the test for integer casts. Just the type of the
variables was changed to packed array and packed struct respectively.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Update the enum cast test to reflect that enum casts are now supported.
Also add a small check to verify that the right value got assigned to the
enum after the cast.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Mark them as NI so that in the fugure they might be turned back
on if they can be made to work. Keep the tests around as reference.
Also, remove reports that are no longer tested in CI. This is because
they are no longer tested by a previous patch that relies on the
change vvp_reg.pl behavior around failed tests.
Remove now obsolete update_msys2_report.pl, and simplify the test.sh
script, since diff commands and Windows specific trickery are no
longer needed.
If there are any failures, return a non-zero exit status so that
invoking scripts can detect that failures happen. This eliminates
the need to use regression report reference outputs, and should
make it easier to merge PRs that add or impact tests.
Add a test that checks that signing annotations on structs are supported
and that signed structs are properly evaluated as a signed value.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Extend the array_packed test to check declaring a packed array of a type
from another scope that is addressed via a scoped identifier.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
It is possible to directly declare a packed array of a struct or enum
without having to create a typedef first.
Add a check to the array_packed test that this is supported and works as
expected.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
These tests check that a enum that is declared in a struct or class are
correctly elaborated and also name collisions with the enum names are
detected.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
The test checks that all invalid declarations produce an error and also do
not crash the application.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
By adding ivtest to the iverilog source tree, it is easier to keep
the regression test synchronized with the source that is being tested.
This should be especially helpful for PRs that add a new feature, and
have a matching ivtest PR with the regression test for that feature.
Lars-Peter Clausen
Stephen Williams