Suppress warnings occurring on the dashboards using the PGI compiler.

CTestCustom.cmake.in

@@ -40,8 +40,9 @@ SET(CTEST_CUSTOM_WARNING_EXCEPTION
   "warning.*directory name.*CMake-Xcode.*/bin/.*does not exist.*"
   "stl_deque.h:1051"
   "(Lexer|Parser).*warning.*conversion.*may (alter its value|change the sign)"
+  "(Lexer|Parser).*warning.*statement is unreachable"
+  "PGC-W-0095-Type cast required for this conversion.*ProcessUNIX.c"
   "[Qq]t([Cc]ore|[Gg]ui).*warning.*conversion.*may alter its value"
-  "Parser.cxx.*warning.*2111-D.*statement is unreachable"
   "warning:.*is.*very unsafe.*consider using.*"
   "warning:.*is.*misused, please use.*"
   "CMakeSetupManifest.xml.*manifest authoring warning.*Unrecognized Element"