From 2e43e96107a9789ae67625c34a0b566fe3875384 Mon Sep 17 00:00:00 2001
From: drh <drh@noemail.net>
Date: Fri, 3 Jul 2015 14:34:25 +0000
Subject: [PATCH] New command-line options for speedtest1: --multithread,
 --nomemstat, --serialized, and --singlethread

FossilOrigin-Name: 2b7567229e3ba7e22271bb909ba977b3de19cca5
---
 manifest          | 14 +++++++-------
 manifest.uuid     |  2 +-
 test/speedtest1.c | 12 ++++++++++++
 3 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/manifest b/manifest
index 391ee1d4fa..d282824079 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Copy\sfts5.h\sinto\sthe\sbuild\sdirectory\sas\spart\sof\sbuilding\sfts5.c.\sAlso\sremove\scode\sto\sedit\sfts5parse.c\sfrom\svarious\sMakefiles\sand\sadd\sit\sto\smkfts5c.tcl.
-D 2015-07-02T20:12:34.556
+C New\scommand-line\soptions\sfor\sspeedtest1:\s--multithread,\s--nomemstat,\n--serialized,\sand\s--singlethread
+D 2015-07-03T14:34:25.319
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 78db7e3b643002849258892ab2a9df10c24ee63d
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -1005,7 +1005,7 @@ F test/speed3.test d32043614c08c53eafdc80f33191d5bd9b920523
 F test/speed4.test abc0ad3399dcf9703abed2fff8705e4f8e416715
 F test/speed4p.explain 6b5f104ebeb34a038b2f714150f51d01143e59aa
 F test/speed4p.test 0e51908951677de5a969b723e03a27a1c45db38b
-F test/speedtest1.c a2834483e435cf6017b0fead53c5a68c6efc67e8
+F test/speedtest1.c 2e8f367c5fe5e0c3df24a157e17cb2f75c1b88c7
 F test/spellfix.test 0597065ff57042df1f138e6a2611ae19c2698135
 F test/sqldiff1.test 8f6bc7c6a5b3585d350d779c6078869ba402f8f5
 F test/sqllimits1.test e05786eaed7950ff6a2d00031d001d8a26131e68
@@ -1364,7 +1364,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh 48bd54594752d5be3337f12c72f28d2080cb630b
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P e53d497c2d2fbc5014b39f5624b52ce207800698
-R 1584f35d5dde8b2b947b977e6cc7cb5d
-U dan
-Z 1aebafb090eb6eb9b114980658da8eef
+P 4d8f03dc7b6529cf8d46fc0fcc82112c0394dc13
+R fbb9a8281a2419b24b4e3dac11d68d49
+U drh
+Z 5691cdc8be217e93d777dc94fd8a29f7
diff --git a/manifest.uuid b/manifest.uuid
index 8adf4ef83c..937c76d6ea 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-4d8f03dc7b6529cf8d46fc0fcc82112c0394dc13
\ No newline at end of file
+2b7567229e3ba7e22271bb909ba977b3de19cca5
\ No newline at end of file
diff --git a/test/speedtest1.c b/test/speedtest1.c
index faa44c6c5a..caa2330bbd 100644
--- a/test/speedtest1.c
+++ b/test/speedtest1.c
@@ -15,6 +15,8 @@ static const char zHelp[] =
   "  --journal M         Set the journal_mode to M\n"
   "  --key KEY           Set the encryption key to KEY\n"
   "  --lookaside N SZ    Configure lookaside for N slots of SZ bytes each\n"
+  "  --multithread       Set multithreaded mode\n"
+  "  --nomemstat         Disable memory statistics\n"
   "  --nosync            Set PRAGMA synchronous=OFF\n"
   "  --notnull           Add NOT NULL constraints to table columns\n"
   "  --pagesize N        Set the page size to N\n"
@@ -22,6 +24,8 @@ static const char zHelp[] =
   "  --primarykey        Use PRIMARY KEY instead of UNIQUE where appropriate\n"
   "  --reprepare         Reprepare each statement upon every invocation\n"
   "  --scratch N SZ      Configure scratch memory for N slots of SZ bytes each\n"
+  "  --serialized        Set serialized threading mode\n"
+  "  --singlethread      Set single-threaded mode - disables all mutexing\n"
   "  --sqlonly           No-op.  Only show the SQL that would have been run.\n"
   "  --shrink-memory     Invoke sqlite3_db_release_memory() frequently.\n"
   "  --size N            Relative test size.  Default=100\n"
@@ -1227,6 +1231,10 @@ int main(int argc, char **argv){
         nLook = integerValue(argv[i+1]);
         szLook = integerValue(argv[i+2]);
         i += 2;
+      }else if( strcmp(z,"multithread")==0 ){
+        sqlite3_config(SQLITE_CONFIG_MULTITHREAD);
+      }else if( strcmp(z,"nomemstat")==0 ){
+        sqlite3_config(SQLITE_CONFIG_MEMSTATUS, 0);
       }else if( strcmp(z,"nosync")==0 ){
         noSync = 1;
       }else if( strcmp(z,"notnull")==0 ){
@@ -1253,6 +1261,10 @@ int main(int argc, char **argv){
         nScratch = integerValue(argv[i+1]);
         szScratch = integerValue(argv[i+2]);
         i += 2;
+      }else if( strcmp(z,"serialized")==0 ){
+        sqlite3_config(SQLITE_CONFIG_SERIALIZED);
+      }else if( strcmp(z,"singlethread")==0 ){
+        sqlite3_config(SQLITE_CONFIG_SINGLETHREAD);
       }else if( strcmp(z,"sqlonly")==0 ){
         g.bSqlOnly = 1;
       }else if( strcmp(z,"shrink-memory")==0 ){
-- 
2.47.2