This removes the regress-msys2.list file, fixes the output from the
pr2509349a.v test to not be different on different systems, and
documents the $readmempath task.
Starting with commit 96df251c95 ("Suppress unnecessary VCD/LXT/LXT2
warnings about packages.") there is no longer a warning printed that the
unit scope can't be printed if it is empty.
Remove the special SystemVerilog mode gold file for the pr1963962 test that
expects this warning.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Check that the file and line location is correct for errors
related to implicit named port connections.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Check that assigning array that have opposite left-to-righto order for
their dimensions have their elements assigned in reversed order.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Check that foreach counts counts from $left to $right. This means it should
count up if $left is less than $right and count down otherwise.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
vvp_reg.py requires 4 gold files. One for each of stdout and stderr of both
iverilog and vvp. Most of these log files will be empty for most test
cases. This will result in a lot of empty files being added to the
repository.
If a gold file for a specific output stream can not be found assume that
the output stream is supposed to empty. This allows to omit the empty gold
files.
Also remove all the existing empty gold files.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
This adds the "normal-vlog95" test type, because we need to run a different
set of commands for this to work so a new test type makes sense. This also
moves a few of the existing tests to the new format in order to test the
new test rig.
Add a regression test to show that the proper dumpfile is selected, by
noting in the output from the vvp command what file name it is creating.
To make this work, I also needed to add some capabilities to the vvp_reg.py
regression test rig.
This creates a new test suite driver and infrastructure for going
forward. This cleans up the descriptions for tests, and is more
extensible.
Include documentation for the new engine, so that new tests can go
here instead of the old test suite.
Cary R
Martin Whitaker
Stephen Williams
Lars-Peter Clausen
mole99
Srinivasan Venkataramanan