[tarantool-patches] [PATCH v1 1/3] sql: clean-up vdbe_emit_constraint_checks

[Kirill Shcherbatov <kshcherbatov@tarantool.org>]

Removed vdbe code generation making type checks from
vdbe_emit_constraint_checks as it is useless since strict types
have been introduced.

Needed for #3850
---
 src/box/sql/insert.c | 21 ---------------------
 1 file changed, 21 deletions(-)

diff --git a/src/box/sql/insert.c b/src/box/sql/insert.c
index 6b76bb6da..1b02ea907 100644
--- a/src/box/sql/insert.c
+++ b/src/box/sql/insert.c
@@ -965,27 +965,6 @@ vdbe_emit_constraint_checks(struct Parse *parse_context, struct Table *tab,
 		}
 	}
 	sql_emit_table_affinity(v, tab->def, new_tuple_reg);
-	/*
-	 * If PK is marked as INTEGER, use it as strict type,
-	 * not as affinity. Emit code for type checking.
-	 * FIXME: should be removed after introducing
-	 * strict typing.
-	 */
-	struct index *pk = space_index(tab->space, 0);
-	uint32_t part_count = pk->def->key_def->part_count;
-	if (part_count == 1) {
-		uint32_t fieldno = pk->def->key_def->parts[0].fieldno;
-		int reg_pk = new_tuple_reg + fieldno;
-		if (def->fields[fieldno].affinity == AFFINITY_INTEGER) {
-			int skip_if_null = sqlite3VdbeMakeLabel(v);
-			if (autoinc_fieldno != UINT32_MAX) {
-				sqlite3VdbeAddOp2(v, OP_IsNull, reg_pk,
-						  skip_if_null);
-			}
-			sqlite3VdbeAddOp2(v, OP_MustBeInt, reg_pk, 0);
-			sqlite3VdbeResolveLabel(v, skip_if_null);
-		}
-	}
 	/*
 	 * Other actions except for REPLACE and UPDATE OR IGNORE
 	 * can be handled by setting appropriate flag in OP_Halt.
-- 
2.19.2