commit 4c52102525fa7478fe288ca3a930f6728ce324e5
author William A. Kennington III <wak@google.com> Fri Jul 28 13:07:30 2023 -0700
committer William A. Kennington III <wak@google.com> Fri Jul 28 13:08:26 2023 -0700
tree b3b364fc231836a05bb5b33a74dc9f1d9b4c1a2e
parent 7bb84dbaad9e788b0bd30e2131cf14de7b034a19

treewide: Fix various compiler warnings

LTO is currently hiding these warnings.

Change-Id: I09560dfbb150f43d58f472e7592fc0c072e3cc29
Signed-off-by: William A. Kennington III <wak@google.com>

chassishandler.cpp

diff --git a/chassishandler.cpp b/chassishandler.cpp
index de00a26..be0c4c1 100644
--- a/chassishandler.cpp
+++ b/chassishandler.cpp
@@ -490,10 +490,12 @@
                     "Error in prefix getting of setHostNetworkData");
                 return ipmi::ccReqDataLenInvalid;
             }
-            std::copy(msgPayloadStartingPos + prefixOffset,
-                      (msgPayloadStartingPos + prefixOffset +
-                       sizeof(decltype(prefix))),
-                      &prefix);
+            // std::copy(msgPayloadStartingPos + prefixOffset,
+            //           msgPayloadStartingPos + prefixOffset +
+            //               sizeof(decltype(prefix)),
+            //           &prefix);
+            // Workaround compiler misdetecting out of bounds memcpy
+            prefix = msgPayloadStartingPos[prefixOffset];
 
             uint8_t gatewayOffset = prefixOffset + sizeof(decltype(prefix));
             if (addrSize != ipmi::network::IPV4_ADDRESS_SIZE_BYTE)