Add the ".scanstats vm" command to the shell tool. For profiling VM code in SQLITE_EN...

FossilOrigin-Name: 0cbec3990d4101142bfb831f8e6527b73baabebbd30fa7f59275b217dbce6a8d

diff --cc manifest
index 733e2b67d7ce9a353fa1f37fafb13dbab621417e,963fde8d6af2641cd4db0880f8a023420a68b7d1..96c91cdd84170761beed676c25f170c7353889ac
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Improved\scaching\sand\sreuse\sof\sJSON\sparses.
- D 2023-07-26T14:18:06.239
 -C Improve\sthe\soutput\swhen\s".scanstats\svm"\sis\senabled.
 -D 2023-07-26T16:41:23.325
++C Add\sthe\s".scanstats\svm"\scommand\sto\sthe\sshell\stool.\sFor\sprofiling\sVM\scode\sin\sSQLITE_ENABLE_STMT_SCANSTATUS\sbuilds.
++D 2023-07-26T17:51:05.557
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
  F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@@ -639,11 -638,11 +639,11 @@@ F src/random.c 606b00941a1d7dd09c381d32
  F src/resolve.c 37953a5f36c60bea413c3c04efcd433b6177009f508ef2ace0494728912fe2e9
  F src/rowset.c 8432130e6c344b3401a8874c3cb49fefe6873fec593294de077afea2dce5ec97
  F src/select.c 3ab1186290a311a8ceed1286c0e286209f7fe97b2d02c7593258004ce295dd88
- F src/shell.c.in d320d8a13636de06d777cc1eab981caca304e175464e98183cf4ea68d93db818
 -F src/shell.c.in 921831fe4acca388f66472f6e4076c4531edf17b1b0a64d85843606f339d00d3
 -F src/sqlite.h.in 3076d78836b6dac53b3ab0875fc8fd15bca8077aad4d33c85336e05af6aef8c7
++F src/shell.c.in 62b58d7be1e44ec3eb729411278b079c39949e683853445323fd3f250b674a29
 +F src/sqlite.h.in f999ef3642f381d69679b2516b430dbcb6c5a2a951b7f5e43dc4751b474a5774
  F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
  F src/sqlite3ext.h da473ce2b3d0ae407a6300c4a164589b9a6bfdbec9462688a8593ff16f3bb6e4
 -F src/sqliteInt.h b677ba33397479f9a2fa1223fcd24b561cc8c77c7d073798f7b7118e15d69dbb
 +F src/sqliteInt.h 30d7b0d586a4d03a384dcb60088c81b6fc6f74ce85cc3a0b3242eedc3cc24dbd
  F src/sqliteLimit.h 33b1c9baba578d34efe7dfdb43193b366111cdf41476b1e82699e14c11ee1fb6
  F src/status.c 160c445d7d28c984a0eae38c144f6419311ed3eace59b44ac6dafc20db4af749
  F src/table.c 0f141b58a16de7e2fbe81c308379e7279f4c6b50eb08efeec5892794a0ba30d1
@@@ -706,24 -705,24 +706,24 @@@ F src/trigger.c ad6ab9452715fa9a8075442
  F src/update.c 0aa36561167a7c40d01163238c297297962f31a15a8d742216b3c37cdf25f731
  F src/upsert.c 5303dc6c518fa7d4b280ec65170f465c7a70b7ac2b22491598f6d0b4875b3145
  F src/utf.c ee39565f0843775cc2c81135751ddd93eceb91a673ea2c57f61c76f288b041a0
 -F src/util.c 4264102045fdb36e9af3ff361e390a5f7a76342a2bd7069e55d8ad332026d6b5
 +F src/util.c c2aa170f2eb429235b1dddce8952770787ffa5124dc89d405bfbe8ebad8e7ebd
  F src/vacuum.c 604fcdaebe76f3497c855afcbf91b8fa5046b32de3045bab89cc008d68e40104
 -F src/vdbe.c 74282a947234513872a83b0bab1b8c644ece64b3e27b053ef17677c8ff9c81e0
 +F src/vdbe.c 4cda877d413a18fa07346b08d6959b3d18ce982357921e7acb9649fca2534a12
  F src/vdbe.h 41485521f68e9437fdb7ec4a90f9d86ab294e9bb8281e33b235915e29122cfc0
 -F src/vdbeInt.h 7bd49eef8f89c1a271fbf12d80a206bf56c876814c5fc6bee340f4e1907095ae
 -F src/vdbeapi.c de9703f8705afc393cc2864669ce28cf9516983c8331d59aa2b978de01634365
 +F src/vdbeInt.h 401813862f9d75af01bdb2ab99253ad019e9d6ddcc8058e4fa61a43e9a60d1f7
 +F src/vdbeapi.c dde6c4d0f87486f056b9db4d1ea185bb1d84a6839102b86e76316ba590d07cc7
  F src/vdbeaux.c b5e3f7e158518b4eca6f166ac43900640a3fe9735c710e12bfa119af21059339
  F src/vdbeblob.c 2516697b3ee8154eb8915f29466fb5d4f1ae39ee8b755ea909cefaf57ec5e2ce
 -F src/vdbemem.c aed58a560caab12540f7c14c43ee188636017814e21247a97902f78de2d43117
 +F src/vdbemem.c 33da4f30ddba2670bc1e617c3262b66aef2a8039043d4ff93e5c97974991089d
  F src/vdbesort.c 0d40dca073c94e158ead752ef4225f4fee22dee84145e8c00ca2309afb489015
  F src/vdbetrace.c fe0bc29ebd4e02c8bc5c1945f1d2e6be5927ec12c06d89b03ef2a4def34bf823
- F src/vdbevtab.c aae4bd769410eb7e1d02c42613eec961d514459b1c3c1c63cfc84e92a137daac
+ F src/vdbevtab.c 57fa8f56478e5b5cb558cb425e7878515e0a105c54f96f1d1bbf4b9433529254
  F src/vtab.c 1ecf8c3745d29275688d583e12822fa984d421e0286b5ef50c137bc3bf6d7a64
  F src/vxworks.h d2988f4e5a61a4dfe82c6524dd3d6e4f2ce3cdb9
 -F src/wal.c cbfeeb7415baa545efa244dd34bb5af4ae953a206fed720c6fa7f1ef763ec122
 +F src/wal.c dd843f619ac60d5dadab7109cf402432ba74dde0c301505fd1c202add07659e3
  F src/wal.h c3aa7825bfa2fe0d85bef2db94655f99870a285778baa36307c0a16da32b226a
  F src/walker.c 7c7ea0115345851c3da4e04e2e239a29983b61fb5b038b94eede6aba462640e2
 -F src/where.c 2dc708cf8b6a691fb79f16bbc46567497ee6f991043318d421e294b2da114d93
 +F src/where.c 477fcc5e561ef169e6002499602af6b805156c2aae6b2f5c2c93ef8c1cd64768
  F src/whereInt.h c7d19902863beadec1d04e66aca39c0bcd60b74f05f0eaa7422c7005dfc5d51a
  F src/wherecode.c 5d77db30a2a3dd532492ae882de114edba2fae672622056b1c7fd61f5917a8f1
  F src/whereexpr.c dc5096eca5ed503999be3bdee8a90c51361289a678d396a220912e9cb73b3c00
@@@ -2044,8 -2041,8 +2044,9 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P b8f708e35d4fa027d12089ac7c5589c36da5f68b98cf9792bb11276bf233a860 1bf85d4e388714a88f8940dcdec353c3e0267456697eff6963d34637912aecc9
- R 4ead394603f7f8681f2b78610f91baf6
- U drh
- Z 10059ebb7f758db6698db2e49096384a
 -P e727640fb5c17d23b8e27972065b4acbf169c9240298d3ff7aed092b727d052d
 -R cd10daa978b5e0a84d84b4bb41300995
++P df099ad713011b67b09cb1e5f0fa2e6b45f9cee0ce9d3c118c5dbca3563d20a5 7df08fd35e9d4bc471aa9fbc4c81d2ebcfd2be6c4c38143342b3d9d727c9df22
++R 41e3bcc8b2de77a8519996fee810e7fd
++T +closed 7df08fd35e9d4bc471aa9fbc4c81d2ebcfd2be6c4c38143342b3d9d727c9df22
+ U dan
 -Z 2a26d9e4014ba821912c8a2a17121583
++Z 4c8141df90dc53dee045e3726a5dbff7
  # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index 0a84d5e62afaffb0ff6ba69588ffed4704b45343,88f96d904ba701fc19e29fdf8881480bd02c8f26..a215484c0d63860aa2216b3839dd5693d9050bd7
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- df099ad713011b67b09cb1e5f0fa2e6b45f9cee0ce9d3c118c5dbca3563d20a5
 -7df08fd35e9d4bc471aa9fbc4c81d2ebcfd2be6c4c38143342b3d9d727c9df22
++0cbec3990d4101142bfb831f8e6527b73baabebbd30fa7f59275b217dbce6a8d

diff --cc src/shell.c.in
Simple merge