Make sure functions/types needed for profiling are defined.

Profiling runs with debugging disabled but the tests still need TestError and stackTraceTestFileLineSet() to be valid even if they are noops.

src/common/error.h

@@ -56,6 +56,9 @@ typedef struct ErrorType ErrorType;
 // Declare test error
 #ifndef NDEBUG
     ERROR_DECLARE(TestError);
+#else
+    // Must always be defined since it might be needed to compile (though not used) during profiling
+    #define TestError AssertError
 #endif
 
 /***********************************************************************************************************************************

src/common/stackTrace.h

@@ -44,6 +44,9 @@ Internal Functions
 
     // Set line number for the current function on the stack
     void stackTraceTestFileLineSet(unsigned int fileLine);
+#else
+    // Must always be valid since it might be needed to compile (though not used) during profiling
+    #define stackTraceTestFileLineSet(fileLine)
 #endif
 
 // Push a new function onto the trace stack