Add CI build with compiler optimizations

Author: tony-josi-aws

.github/workflows/ci.yml

@@ -207,6 +207,32 @@ jobs:
           echo "::endgroup::"
           echo -e "${{ env.bashPass }} ${{ env.stepName }} ${{ env.bashEnd }}"
 
+      - env:
+          stepName: Build checks (Enable all functionalities with compiler optimization (speed) enabled)
+        name: ${{ env.stepName }}
+        run: |
+          # ${{ env.stepName }}
+          echo -e "::group::${{ env.bashInfo }} ${{ env.stepName }} ${{ env.bashEnd }}"
+
+          cmake -S . -B build -DFREERTOS_PLUS_TCP_ENABLE_BUILD_CHECKS=ON -DFREERTOS_PLUS_TCP_TEST_CONFIGURATION=ENABLE_ALL -DCMAKE_C_FLAGS="-O3"
+          cmake --build build --target freertos_plus_tcp_build_test
+
+          echo "::endgroup::"
+          echo -e "${{ env.bashPass }} ${{ env.stepName }} ${{ env.bashEnd }}"
+
+      - env:
+          stepName: Build checks (Enable all functionalities with compiler optimization (size) enabled)
+        name: ${{ env.stepName }}
+        run: |
+          # ${{ env.stepName }}
+          echo -e "::group::${{ env.bashInfo }} ${{ env.stepName }} ${{ env.bashEnd }}"
+
+          cmake -S . -B build -DFREERTOS_PLUS_TCP_ENABLE_BUILD_CHECKS=ON -DFREERTOS_PLUS_TCP_TEST_CONFIGURATION=ENABLE_ALL -DCMAKE_C_FLAGS="-Os"
+          cmake --build build --target freertos_plus_tcp_build_test
+
+          echo "::endgroup::"
+          echo -e "${{ env.bashPass }} ${{ env.stepName }} ${{ env.bashEnd }}"
+
       - env:
           stepName: Build checks (Enable all functionalities IPv4)
         name: ${{ env.stepName }}

source/FreeRTOS_DNS_Cache.c

@@ -448,7 +448,7 @@
         /* Add or update the item. */
         if( strlen( pcName ) < ( size_t ) ipconfigDNS_CACHE_NAME_LENGTH )
         {
-            ( void ) strncpy( xDNSCache[ uxFreeEntry ].pcName, pcName, strlen( pcName ) );
+            ( void ) strncpy( xDNSCache[ uxFreeEntry ].pcName, pcName, ipconfigDNS_CACHE_NAME_LENGTH );
             ( void ) memcpy( &( xDNSCache[ uxFreeEntry ].xAddresses[ 0 ] ), pxIP, sizeof( *pxIP ) );
 
             xDNSCache[ uxFreeEntry ].ulTTL = ulTTL;

test/build-combination/CMakeLists.txt

@@ -112,7 +112,6 @@ target_compile_options(freertos_plus_tcp
     $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wpedantic>
     $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wconversion>
     $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wunused-variable>
-    $<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wstringop-overflow=2>
     $<$<COMPILE_LANG_AND_ID:C,Clang>:-Weverything>
 
     # Suppressions required to build clean with clang.