#include "llvm/Support/Signals.h"
#include "llvm/Support/circular_raw_ostream.h"
+#undef isCurrentDebugType
+#undef setCurrentDebugType
+
using namespace llvm;
+// Even though LLVM might be built with NDEBUG, define symbols that the code
+// built without NDEBUG can depend on via the llvm/Support/Debug.h header.
+namespace llvm {
+/// Exported boolean set by the -debug option.
+bool DebugFlag = false;
+
+static ManagedStatic<std::vector<std::string>> CurrentDebugType;
+
+/// Return true if the specified string is the debug type
+/// specified on the command line, or if none was specified on the command line
+/// with the -debug-only=X option.
+bool isCurrentDebugType(const char *DebugType) {
+ if (CurrentDebugType->empty())
+ return true;
+ // see if DebugType is in list. Note: do not use find() as that forces us to
+ // unnecessarily create an std::string instance.
+ for (auto d : *CurrentDebugType) {
+ if (d == DebugType)
+ return true;
+ }
+ return false;
+}
+
+/// Set the current debug type, as if the -debug-only=X
+/// option were specified. Note that DebugFlag also needs to be set to true for
+/// debug output to be produced.
+///
+void setCurrentDebugType(const char *Type) {
+ CurrentDebugType->clear();
+ CurrentDebugType->push_back(Type);
+}
+
+} // namespace llvm
+
// All Debug.h functionality is a no-op in NDEBUG mode.
#ifndef NDEBUG
-bool llvm::DebugFlag; // DebugFlag - Exported boolean set by the -debug option
// -debug - Command line option to enable the DEBUG statements in the passes.
// This flag may only be enabled in debug builds.
cl::Hidden,
cl::init(0));
-static ManagedStatic<std::vector<std::string> > CurrentDebugType;
-
namespace {
struct DebugOnlyOpt {
dbgout->flushBufferWithBanner();
}
-// isCurrentDebugType - Return true if the specified string is the debug type
-// specified on the command line, or if none was specified on the command line
-// with the -debug-only=X option.
-//
-bool llvm::isCurrentDebugType(const char *DebugType) {
- if (CurrentDebugType->empty())
- return true;
- // see if DebugType is in list. Note: do not use find() as that forces us to
- // unnecessarily create an std::string instance.
- for (auto d : *CurrentDebugType) {
- if (d == DebugType)
- return true;
- }
- return false;
-}
-
-/// setCurrentDebugType - Set the current debug type, as if the -debug-only=X
-/// option were specified. Note that DebugFlag also needs to be set to true for
-/// debug output to be produced.
-///
-void llvm::setCurrentDebugType(const char *Type) {
- CurrentDebugType->clear();
- CurrentDebugType->push_back(Type);
-}
-
/// dbgs - Return a circular-buffered debug stream.
raw_ostream &llvm::dbgs() {
// Do one-time initialization in a thread-safe way.
#endif // !HAVE_VALGRIND_VALGRIND_H
-#if LLVM_ENABLE_THREADS != 0 && !defined(NDEBUG)
// These functions require no implementation, tsan just looks at the arguments
// they're called with. However, they are required to be weak as some other
// application or library may already be providing these definitions for the
LLVM_ATTRIBUTE_WEAK void AnnotateIgnoreWritesEnd(const char *file, int line);
void AnnotateIgnoreWritesEnd(const char *file, int line) {}
}
-#endif
+