Remove the ( void ) prvSetupNestedFPUInterruptsTest; line from the LPC4300 M4 main.c file. It should not have been there.

Demo/CORTEX_M4F_M0_LPC43xx_Keil/M4/main.c

@@ -390,7 +390,6 @@ static void prvOptionallyCreateComprehensveTestApplication( void )
 		( void ) vRegTest1Task;
 		( void ) vRegTest2Task;
 		( void ) prvCheckTimerCallback;
-		( void ) prvSetupNestedFPUInterruptsTest;
 	}
 	#endif /* mainCREATE_SIMPLE_LED_FLASHER_DEMO_ONLY */
 }