Don't include UnixSignals.h from Host.

Host had a function to get the UnixSignals instance corresponding
to the current host architecture.  This means that Host had to
include a file from Target.  To break this dependency, just make
this a static function directly in UnixSignals.  We already have
the function UnixSignals::Create(ArchSpec) anyway, so we just
need to have UnixSignals::CreateForHost() which determines which
value to pass for the ArchSpec.

The goal here is to eventually break the Host->Target->Host
circular dependency.

Differential Revision: https://reviews.llvm.org/D57780

llvm-svn: 354168

1 files changed, 1 insertions, 1 deletions

diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp
index 808299120c3..e19eb23ced5 100644
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp
@@ -398,7 +398,7 @@ GDBRemoteCommunicationServerPlatform::Handle_jSignalsInfo(
     StringExtractorGDBRemote &packet) {
   StructuredData::Array signal_array;
 
-  const auto &signals = Host::GetUnixSignals();
+  lldb::UnixSignalsSP signals = UnixSignals::CreateForHost();
   for (auto signo = signals->GetFirstSignalNumber();
        signo != LLDB_INVALID_SIGNAL_NUMBER;
        signo = signals->GetNextSignalNumber(signo)) {