Try fixing macos CI

.github/workflows/tests.yml

@@ -61,12 +61,10 @@ jobs:
       run: |
         cmake --build build
     - name: Run spec tests
-      continue-on-error: true
       run: |
         cd test
         ./run-spec-test.py
     - name: Run WASI tests
-      continue-on-error: true
       run: |
         cd test
         ./run-wasi-test.py

CMakeLists.txt

@@ -103,8 +103,8 @@ elseif(WIN32)
     set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /Oxs /Oy /GS- /Qvec -Clang -O3")
   endif()
 else()
-  #set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wparentheses -Wundef -Wpointer-arith -Wstrict-aliasing=2")
-  #set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror=shadow -Werror=implicit-function-declaration") # -Werror=cast-align
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wparentheses -Wundef -Wpointer-arith -Wstrict-aliasing=2")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror=shadow -Werror=implicit-function-declaration") # -Werror=cast-align
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-function -Wno-unused-variable -Wno-unused-parameter -Wno-missing-field-initializers")
   if (CMAKE_C_COMPILER_ID MATCHES "Clang")
     # TODO: Place clang-specific options here