oprofile 0.9.6
Copy in the rest of the oprofile 0.9.6 tree so we have a source
copy to match the prebuilt binaries that are checked into
external/.
Change-Id: Iaac327571d5d583594a4194973bf256569061048
diff --git a/libpp/symbol.cpp b/libpp/symbol.cpp
new file mode 100644
index 0000000..cb39571
--- /dev/null
+++ b/libpp/symbol.cpp
@@ -0,0 +1,49 @@
+/**
+ * @file symbol.cpp
+ * Symbol containers
+ *
+ * @remark Copyright 2002, 2004 OProfile authors
+ * @remark Read the file COPYING
+ *
+ * @author Philippe Elie
+ * @author John Levon
+ */
+
+
+#include "symbol.h"
+#include "locate_images.h"
+
+#include <iostream>
+#include <string>
+
+using namespace std;
+
+column_flags symbol_entry::output_hint(column_flags fl) const
+{
+ if (app_name != image_name)
+ fl = column_flags(fl | cf_image_name);
+
+ // FIXME: see comment in symbol.h: why we don't use sample.vma + size ?
+ if (sample.vma & ~0xffffffffLLU)
+ fl = column_flags(fl | cf_64bit_vma);
+
+ return fl;
+}
+
+
+
+bool has_sample_counts(count_array_t const & counts, size_t lo, size_t hi)
+{
+ for (size_t i = lo; i <= hi; ++i)
+ if (counts[i] != 0)
+ return true;
+ return false;
+}
+
+
+string const & get_image_name(image_name_id id,
+ image_name_storage::image_name_type type,
+ extra_images const & extra)
+{
+ return image_names.get_name(id, type, extra);
+}