[sql] Import SQLite 3.17.0.

third_party/sqlite/src/test/speed3.test

Index: third_party/sqlite/src/test/speed3.test
diff --git a/third_party/sqlite/src/test/speed3.test b/third_party/sqlite/src/test/speed3.test
index 1beaeb74f337f422d77f1dc41f71098e86d18ca3..4aa90943bad1989a5fb5b762079df3e6e7026fbd 100644
--- a/third_party/sqlite/src/test/speed3.test
+++ b/third_party/sqlite/src/test/speed3.test
@@ -105,7 +105,7 @@ proc io_log {db} {
   puts "Normal    : Read $stats2(read), wrote $stats2(write)"
 }
 
-proc reset_db {} {
+proc speed3_reset_db {} {
   db close
   sqlite3 db test.db
   db eval { 
@@ -117,7 +117,7 @@ proc reset_db {} {
 }
 
 forcedelete test2.db test2.db-journal
-reset_db
+speed3_reset_db
 
 # Set up a database in auto-vacuum mode and create a database schema.
 #
@@ -154,7 +154,7 @@ do_test speed3-0.4 {
 # Delete all content in a table, one row at a time.
 #
 #io_log db
-reset_db
+speed3_reset_db
 speed_trial speed3-1.incrvacuum $::NROW row {DELETE FROM main.t1 WHERE 1}
 speed_trial speed3-1.normal     $::NROW row {DELETE FROM aux.t1 WHERE 1}
 io_log db
@@ -164,7 +164,7 @@ io_log db
 #
 #db eval {PRAGMA incremental_vacuum(500000)}
 populate_t1 db
-reset_db
+speed3_reset_db
 speed_trial speed3-2.incrvacuum $::NROW row {SELECT c FROM main.t1}
 speed_trial speed3-2.normal     $::NROW row {SELECT c FROM aux.t1}
 io_log db