From 908862e45e3b85dad454cb3cfd9d0e5fa4fa4b60 Mon Sep 17 00:00:00 2001
From: "U, Srihari" <Srihari.U@amd.com>
Date: Thu, 6 Feb 2025 20:02:37 +0530
Subject: [PATCH] Initialize extremes to max and min values (#184)

* Initialize extremes to max and min values

* Address review comment

* Adding clang format

[ROCm/rocprofiler-sdk commit: 90ae424c575ed71a82db16bfe83f9e066d57baa8]
---
 .../source/lib/output/generatePerfetto.cpp                | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/projects/rocprofiler-sdk/source/lib/output/generatePerfetto.cpp b/projects/rocprofiler-sdk/source/lib/output/generatePerfetto.cpp
index f94c51cafd..53185927d9 100644
--- a/projects/rocprofiler-sdk/source/lib/output/generatePerfetto.cpp
+++ b/projects/rocprofiler-sdk/source/lib/output/generatePerfetto.cpp
@@ -530,7 +530,8 @@ write_perfetto(
     {
         // memory copy counter track
         auto mem_cpy_endpoints = std::map<rocprofiler_agent_id_t, std::map<uint64_t, uint64_t>>{};
-        auto mem_cpy_extremes  = std::pair<uint64_t, uint64_t>{};
+        auto mem_cpy_extremes  = std::pair<uint64_t, uint64_t>{std::numeric_limits<uint64_t>::max(),
+                                                              std::numeric_limits<uint64_t>::min()};
         for(auto ditr : memory_copy_gen)
             for(auto itr : memory_copy_gen.get(ditr))
             {
@@ -604,8 +605,9 @@ write_perfetto(
 
         // memory allocation counter track
         auto mem_alloc_endpoints = std::map<rocprofiler_agent_id_t, std::map<uint64_t, uint64_t>>{};
-        auto mem_alloc_extremes  = std::pair<uint64_t, uint64_t>{};
-        auto address_to_size     = std::unordered_map<uint64_t, uint64_t>{};
+        auto mem_alloc_extremes  = std::pair<uint64_t, uint64_t>{
+            std::numeric_limits<uint64_t>::max(), std::numeric_limits<uint64_t>::min()};
+        auto address_to_size = std::unordered_map<uint64_t, uint64_t>{};
         for(auto ditr : memory_allocation_gen)
             for(auto itr : memory_allocation_gen.get(ditr))
             {