commit abfbac2b6d63ef0604f65e55999ecab6f7095cd6
author Amir Ayupov <aaupov@fb.com> Tue Apr 08 13:50:09 2025 -0700
committer Amir Ayupov <aaupov@fb.com> Tue Apr 08 13:50:09 2025 -0700
tree 4d2efab7016188b3f577d6975c201ebffab91c37
parent 144687ce25dfc0520ee33be24cae1fc88876d44b

update comment

Created using spr 1.3.4

bolt/lib/Core/BinaryFunctionCallGraph.cpp

diff --git a/bolt/lib/Core/BinaryFunctionCallGraph.cpp b/bolt/lib/Core/BinaryFunctionCallGraph.cpp
index 76fc524..5f99d00 100644
--- a/bolt/lib/Core/BinaryFunctionCallGraph.cpp
+++ b/bolt/lib/Core/BinaryFunctionCallGraph.cpp
@@ -252,6 +252,8 @@
 
         for (MCInst &Inst : *BB) {
           // Find call instructions and extract target symbols from each one.
+          // Check CallProfile annotation if the instruction is not recognized
+          // as a call, e.g. unknown control flow indirect jump.
           if (BC.MIB->isCall(Inst) ||
               BC.MIB->hasAnnotation(Inst, "CallProfile")) {
             const CallInfoTy CallInfo = getCallInfo(BB, Inst);