Currently, lit tests don't set neither the module cache for building
inferiors nor the module cache used by lldb when running tests.
Furthermore, we have several places where we rely on the path to the
module cache being always the same, rather than passing the correct
value around. This makes it hard to specify a different module cache
path when debugging a a test.
This patch reworks how we determine and pass around the module cache
paths and fixes the omission on the lit side. It also adds a sanity
check to the lit and dotest suites.
Differential revision: https://reviews.llvm.org/D66966
llvm-svn: 370394
rL357954 did increase `packet-timeout` 1sec -> 5secs. Which is IMO about the
maximum timeout reasonable for regular use. But for testsuite I think the
timeout should be higher as the testsuite runs in parallel and it can be run
even on slow hosts and with other load (moreover if it runs on some slow arch).
I have chosen 60 secs, that should be enough hopefully. Larger value could
make debugging with hanging `lldb-server` annoying.
This patch was based on this testsuite timeout:
http://lab.llvm.org:8014/builders/lldb-x86_64-fedora/builds/546/steps/test/logs/stdio
FAIL: test_connect (TestGDBRemoteClient.TestGDBRemoteClient)
Test connecting to a remote gdb server
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/jkratoch/slave-lldb-x86_64-fedora/lldb-x86_64-fedora/llvm/tools/lldb/packages/Python/lldbsuite/test/functionalities/gdb_remote_client/TestGDBRemoteClient.py", line 13, in test_connect
process = self.connect(target)
File "/home/jkratoch/slave-lldb-x86_64-fedora/lldb-x86_64-fedora/llvm/tools/lldb/packages/Python/lldbsuite/test/functionalities/gdb_remote_client/gdbclientutils.py", line 480, in connect
self.assertTrue(error.Success(), error.description)
AssertionError: False is not True : failed to get reply to handshake packet
Differential Revision: https://reviews.llvm.org/D65271
llvm-svn: 367234
This makes the `lit-lldb-init` file configurable by CMake. This matters
to us downstream in Swift, where we want to set environment variables
with the `env` command for every test.
Differential revision: https://reviews.llvm.org/D63679
llvm-svn: 364112
Jonas Devlieghere