mesa: move finite macro to imports.h

Move it to the only place it's used.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

src/mesa/main/compiler.h

@@ -63,14 +63,6 @@ extern "C" {
 #endif
 
 
-/**
- * finite macro.
- */
-#if defined(_MSC_VER)
-#  define finite _finite
-#endif
-
-
 /**
  * Disable assorted warnings
  */

src/mesa/main/imports.h

@@ -121,6 +121,14 @@ static inline GLfloat LOG2(GLfloat x)
 
 
 
+/**
+ * finite macro.
+ */
+#if defined(_MSC_VER)
+#  define finite _finite
+#endif
+
+
 /***
  *** IS_INF_OR_NAN: test if float is infinite or NaN
  ***/