Move Log from Core -> Utility.
All references to Host and Core have been removed, so this
class can now safely be lowered into Utility.
Differential Revision: https://reviews.llvm.org/D30559
llvm-svn: 296909
diff --git a/lldb/source/Utility/Logging.cpp b/lldb/source/Utility/Logging.cpp
new file mode 100644
index 0000000..bb2d9f3
--- /dev/null
+++ b/lldb/source/Utility/Logging.cpp
@@ -0,0 +1,78 @@
+//===-- Logging.cpp ---------------------------------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Utility/Logging.h"
+
+// C Includes
+// C++ Includes
+#include <atomic>
+#include <cstring>
+
+// Other libraries and framework includes
+// Project includes
+#include "lldb/Utility/Log.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+static constexpr Log::Category g_categories[] = {
+ {{"api"}, {"log API calls and return values"}, LIBLLDB_LOG_API},
+ {{"break"}, {"log breakpoints"}, LIBLLDB_LOG_BREAKPOINTS},
+ {{"commands"}, {"log command argument parsing"}, LIBLLDB_LOG_COMMANDS},
+ {{"comm"}, {"log communication activities"}, LIBLLDB_LOG_COMMUNICATION},
+ {{"conn"}, {"log connection details"}, LIBLLDB_LOG_CONNECTION},
+ {{"demangle"}, {"log mangled names to catch demangler crashes"}, LIBLLDB_LOG_DEMANGLE},
+ {{"dyld"}, {"log shared library related activities"}, LIBLLDB_LOG_DYNAMIC_LOADER},
+ {{"event"}, {"log broadcaster, listener and event queue activities"}, LIBLLDB_LOG_EVENTS},
+ {{"expr"}, {"log expressions"}, LIBLLDB_LOG_EXPRESSIONS},
+ {{"formatters"}, {"log data formatters related activities"}, LIBLLDB_LOG_DATAFORMATTERS},
+ {{"host"}, {"log host activities"}, LIBLLDB_LOG_HOST},
+ {{"jit"}, {"log JIT events in the target"}, LIBLLDB_LOG_JIT_LOADER},
+ {{"language"}, {"log language runtime events"}, LIBLLDB_LOG_LANGUAGE},
+ {{"mmap"}, {"log mmap related activities"}, LIBLLDB_LOG_MMAP},
+ {{"module"}, {"log module activities such as when modules are created, destroyed, replaced, and more"}, LIBLLDB_LOG_MODULES},
+ {{"object"}, {"log object construction/destruction for important objects"}, LIBLLDB_LOG_OBJECT},
+ {{"os"}, {"log OperatingSystem plugin related activities"}, LIBLLDB_LOG_OS},
+ {{"platform"}, {"log platform events and activities"}, LIBLLDB_LOG_PLATFORM},
+ {{"process"}, {"log process events and activities"}, LIBLLDB_LOG_PROCESS},
+ {{"script"}, {"log events about the script interpreter"}, LIBLLDB_LOG_SCRIPT},
+ {{"state"}, {"log private and public process state changes"}, LIBLLDB_LOG_STATE},
+ {{"step"}, {"log step related activities"}, LIBLLDB_LOG_STEP},
+ {{"symbol"}, {"log symbol related issues and warnings"}, LIBLLDB_LOG_SYMBOLS},
+ {{"system-runtime"}, {"log system runtime events"}, LIBLLDB_LOG_SYSTEM_RUNTIME},
+ {{"target"}, {"log target events and activities"}, LIBLLDB_LOG_TARGET},
+ {{"thread"}, {"log thread events and activities"}, LIBLLDB_LOG_THREAD},
+ {{"types"}, {"log type system related activities"}, LIBLLDB_LOG_TYPES},
+ {{"unwind"}, {"log stack unwind activities"}, LIBLLDB_LOG_UNWIND},
+ {{"watch"}, {"log watchpoint related activities"}, LIBLLDB_LOG_WATCHPOINTS},
+};
+
+static Log::Channel g_log_channel(g_categories, LIBLLDB_LOG_DEFAULT);
+
+void lldb_private::InitializeLog() {
+ Log::Register("lldb", g_log_channel);
+}
+
+Log *lldb_private::GetLogIfAllCategoriesSet(uint32_t mask) {
+ return g_log_channel.GetLogIfAll(mask);
+}
+
+Log *lldb_private::GetLogIfAnyCategoriesSet(uint32_t mask) {
+ return g_log_channel.GetLogIfAny(mask);
+}
+
+
+void lldb_private::LogIfAnyCategoriesSet(uint32_t mask, const char *format, ...) {
+ if (Log *log = GetLogIfAnyCategoriesSet(mask)) {
+ va_list args;
+ va_start(args, format);
+ log->VAPrintf(format, args);
+ va_end(args);
+ }
+}