Add script to launch the test suite with VC++

tests/Make-check-cl.bat

@@ -0,0 +1,41 @@
+REM Execute the test suite for Microsoft Visual Studio
+REM
+REM Load Micosoft Visual Studio environement file.
+IF EXIST "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall.bat" (
+    call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall.bat" x64
+)
+IF EXIST "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" (
+    call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" x64
+)
+
+REM Remove previous results
+DEL *.log *.dat
+
+REM List the expected failure
+set "expectedFailure=test-msnapshot.c"
+
+REM Perform for each test
+for %%f in (test-*.c) do (
+    echo Testing %%f
+    REM Copy the test file as a C++ file as CL.EXE only support C++ file
+    copy %%f test.cpp
+    if ERRORLEVEL 1 EXIT /B 1
+    REM Compile the test suite
+    REM /experimental:preprocessor is mandatory to have a compliant preprocessor
+    REM /Zc:__cplusplus is needed to report the real value of __cplusplus, so that M*LIB uses the C++ atomic, and not its emulation.
+    cl.exe /I.. /O2 /std:c++14 /Zc:__cplusplus /experimental:preprocessor test.cpp > %%f.log 2>&1 
+    if ERRORLEVEL 1 ( 
+        type %%f.log 
+        echo BUILD ERROR for %%f
+        if /i "%%f" NEQ "%expectedFailure%" EXIT /B 1
+        )
+    REM Execute it
+    test.exe >> %%f.log 2>&1 
+    if ERRORLEVEL 1 (
+        type %%f.log 
+        echo RUN ERROR for %%f
+        if /i "%%f" NEQ "%expectedFailure%" EXIT /B 1
+    )
+    type %%f.log
+)
+exit /B 0