diff --git a/llvm/tools/llvm-objdump/llvm-objdump.cpp b/llvm/tools/llvm-objdump/llvm-objdump.cpp
--- a/llvm/tools/llvm-objdump/llvm-objdump.cpp
+++ b/llvm/tools/llvm-objdump/llvm-objdump.cpp
@@ -222,8 +222,23 @@
static bool QuietDisasm;
+// Enumeration of function kinds, and their mapping to function kind values
+// from call graph section (.callgraph).
+enum FunctionKind {
+ // Function cannot be target to indirect calls.
+ NOT_INDIRECT_TARGET = 0,
+ // Function may be target to indirect calls but its type id is unknown.
+ INDIRECT_TARGET_UNKNOWN_TID = 1,
+ // Function may be target to indirect calls and its type id is known.
+ INDIRECT_TARGET_KNOWN_TID = 2,
+
+ // Available in the binary but not listed in the call graph section.
+ NOT_LISTED = -1,
+};
+
struct FunctionInfo {
std::string Name;
+ FunctionKind Kind;
using DirectCallSite = std::pair;
SmallVector DirectCallSites;
@@ -1383,6 +1398,8 @@
auto FuncPc = Symbols[SI].Addr;
auto FuncName = Symbols[SI].Name.str();
FuncInfo[FuncPc].Name = FuncName;
+ // Initalize to be later updated while parsing the call graph section.
+ FuncInfo[FuncPc].Kind = NOT_LISTED;
}
while (Index < End) {
// ARM and AArch64 ELF binaries can interleave data and text in the