Handle compound-select statements originating from VALUES clauses as a
special case that does not use recursion.
FossilOrigin-Name: 9ce9e43af38e6bc362734463d4bfc40ff0c98f8f
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 4a4137f..0a1948f 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -2349,7 +2349,7 @@
#define SF_HasTypeInfo 0x0020 /* FROM subqueries have Table metadata */
#define SF_Compound 0x0040 /* Part of a compound query */
#define SF_Values 0x0080 /* Synthesized from VALUES clause */
- /* 0x0100 NOT USED */
+#define SF_AllValues 0x0100 /* All terms of compound are VALUES */
#define SF_NestedFrom 0x0200 /* Part of a parenthesized FROM clause */
#define SF_MaybeConvert 0x0400 /* Need convertCompoundSelectToSubquery() */
#define SF_Recursive 0x0800 /* The recursive part of a recursive CTE */