Issue #24953: Include ICC version in sys.version string when bulit with ICC on Windows
diff --git a/PC/pyconfig.h b/PC/pyconfig.h
index 324a130..d44173a 100644
--- a/PC/pyconfig.h
+++ b/PC/pyconfig.h
@@ -147,7 +147,11 @@
 #define MS_WINI64
 #define PYD_PLATFORM_TAG "win_ia64"
 #elif defined(_M_X64) || defined(_M_AMD64)
+#if defined(__INTEL_COMPILER)
+#define COMPILER ("[ICC v." _Py_STRINGIZE(__INTEL_COMPILER) " 64 bit (amd64) with MSC v." _Py_STRINGIZE(_MSC_VER) " CRT]")
+#else
 #define COMPILER _Py_PASTE_VERSION("64 bit (AMD64)")
+#endif /* __INTEL_COMPILER */
 #define MS_WINX64
 #define PYD_PLATFORM_TAG "win_amd64"
 #else
@@ -194,7 +198,11 @@
 
 #if defined(MS_WIN32) && !defined(MS_WIN64)
 #if defined(_M_IX86)
+#if defined(__INTEL_COMPILER)
+#define COMPILER ("[ICC v." _Py_STRINGIZE(__INTEL_COMPILER) " 32 bit (Intel) with MSC v." _Py_STRINGIZE(_MSC_VER) " CRT]")
+#else
 #define COMPILER _Py_PASTE_VERSION("32 bit (Intel)")
+#endif /* __INTEL_COMPILER */
 #define PYD_PLATFORM_TAG "win32"
 #elif defined(_M_ARM)
 #define COMPILER _Py_PASTE_VERSION("32 bit (ARM)")