--- parser3/src/include/pa_config_includes.h	2019/12/03 15:16:59	1.60
+++ parser3/src/include/pa_config_includes.h	2020/12/07 23:25:20	1.62
@@ -226,6 +226,10 @@ inline size_t min(size_t a, size_t b){ r
 #pragma clang diagnostic ignored "-Wpointer-sign"        // CORD (unsigned char *) to char * in libcord
 #pragma clang diagnostic ignored "-Winline-new-delete"   // test for regular new/delete usage in memory.h
 #pragma clang diagnostic ignored "-Wdeprecated-register" // 'register' specifier is deprecated and incompatible with C++17
+
+#elif defined(__GNUC__)
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"  // case without break
+
 #endif
 
 #ifdef _MSC_VER
@@ -240,7 +244,6 @@ inline size_t min(size_t a, size_t b){ r
 #pragma warning(disable:4511)  // copy constructor could not be generated (vs2003 specific)
 // VS 2015
 #pragma warning(disable:4267) // conversion from 'size_t' to 'int', possible loss of data
-#pragma warning(disable:4244) // conversion from 'std::size_t' to 'double', possible loss of data
 #endif
 
 #endif