From fd1eecc950550e02e760b71f25e157933b95df56 Mon Sep 17 00:00:00 2001
From: Nikolai Tillmann <nikolait@meta.com>
Date: Tue, 21 Nov 2023 10:49:37 -0800
Subject: [PATCH] measure
 constant_propagation::Transform::has_problematic_return

Summary: This is a behavior-preserving change.

Reviewed By: beicy

Differential Revision: D51222079

fbshipit-source-id: a6fff52d9a3b8a548a83e356b6af90b2faa6b213
---
 service/constant-propagation/ConstantPropagationTransform.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/service/constant-propagation/ConstantPropagationTransform.cpp b/service/constant-propagation/ConstantPropagationTransform.cpp
index 5612b25ba9c..91757d3d618 100644
--- a/service/constant-propagation/ConstantPropagationTransform.cpp
+++ b/service/constant-propagation/ConstantPropagationTransform.cpp
@@ -965,6 +965,10 @@ bool Transform::has_problematic_return(cfg::ControlFlowGraph& cfg,
                                        DexType* declaring_type,
                                        DexProto* proto,
                                        const XStoreRefs* xstores) {
+  static AccumulatingTimer s_timer(
+      "constant_propagation::Transform::has_problematic_return");
+  auto t = s_timer.scope();
+
   // Nothing to check without method information
   if (!declaring_type || !proto) {
     return false;