Rename the internal "EP_Constant" bitmask to a less misleading "EP_ConstFunc".
FossilOrigin-Name: 4ef7ceced2b0000d21f7f8014384c04a0e4661d3
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 0bc6f67..f5892db 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -2044,7 +2044,7 @@
#define EP_MemToken 0x010000 /* Need to sqlite3DbFree() Expr.zToken */
#define EP_NoReduce 0x020000 /* Cannot EXPRDUP_REDUCE this Expr */
#define EP_Unlikely 0x040000 /* unlikely() or likelihood() function */
-#define EP_Constant 0x080000 /* Node is a constant */
+#define EP_ConstFunc 0x080000 /* Node is a SQLITE_FUNC_CONSTANT function */
#define EP_CanBeNull 0x100000 /* Can be null despite NOT NULL constraint */
/*