Add scoped timers to ReadMemoryFromInferior and ReadMemoryFromFileCache.

lldb/source/Target/Process.cpp

@@ -68,6 +68,7 @@
 #include "lldb/Utility/ProcessInfo.h"
 #include "lldb/Utility/SelectHelper.h"
 #include "lldb/Utility/State.h"
+#include "lldb/Utility/Timer.h"
 
 using namespace lldb;
 using namespace lldb_private;
@@ -2044,6 +2045,8 @@ size_t Process::ReadCStringFromMemory(addr_t addr, char *dst,
 
 size_t Process::ReadMemoryFromInferior(addr_t addr, void *buf, size_t size,
                                        Status &error) {
+  LLDB_SCOPED_TIMER();
+
   if (buf == nullptr || size == 0)
     return 0;
 

lldb/source/Target/Target.cpp

@@ -1691,6 +1691,7 @@ bool Target::ModuleIsExcludedForUnconstrainedSearches(
 
 size_t Target::ReadMemoryFromFileCache(const Address &addr, void *dst,
                                        size_t dst_len, Status &error) {
+  LLDB_SCOPED_TIMER();
   SectionSP section_sp(addr.GetSection());
   if (section_sp) {
     // If the contents of this section are encrypted, the on-disk file is