Enhanced "PRAGMA vdbe_trace=on" output associated with the seekHit flag.

FossilOrigin-Name: 683950009300657b0321d7d3f77f2585a28696ff93cedef399d1cd4aa484b2d4

diff --git a/manifest b/manifest
index bb02bb5b91733b63cad6092e98a2b90a9d0b9c6b..ea5d882265354f313be1b6134b13093c754556ab 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Fix\sharmless\scompiler\swarnings.\nSee\s[forum:/forumpost/256140e470|forum\spost\s256140e470].
-D 2021-04-29T13:37:36.601
+C Enhanced\s"PRAGMA\svdbe_trace=on"\soutput\sassociated\swith\sthe\sseekHit\sflag.
+D 2021-04-29T13:58:28.373
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -615,7 +615,7 @@ F src/upsert.c df8f1727d62b5987c4fd302cd4d7c0c84ae57cd65683c5a34a740dfe24039235
 F src/utf.c ee39565f0843775cc2c81135751ddd93eceb91a673ea2c57f61c76f288b041a0
 F src/util.c 41c7a72da1df47864faa378a1c720b38adb288c6838cb6be5594511b6287a048
 F src/vacuum.c 492422c1463c076473bae1858799c7a0a5fe87a133d1223239447c422cd26286
-F src/vdbe.c ff3ccdd969774e6ce821b54d076286c84137e2f0e6387b1133bafbaa7470f749
+F src/vdbe.c 12fa250059e6bc396bc7e9f2ca9b16d9ddc0c5b9ca20446fb6f5db29d6e76d74
 F src/vdbe.h 25dabb25c7e157b84e59260cfb5b466c3ac103ede9f36f4db371332c47601abe
 F src/vdbeInt.h 58980223a32495ad059d10581b83e133abdc77248b1bab85c080cab8a13bd819
 F src/vdbeapi.c d9e99daf59fec928986838b3389a7337e82fec6b3b5de30206cb99fb4661b94e
@@ -1914,7 +1914,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P bce2ea393a872b5b70ef3b9cedce3d406725dcc56d8800ee4f7ec29562cc3f9b
-R deecf614464402dbeea64ce83a7545e6
+P 1b8da7924cc78710ae4bbe12b57140fdaeae5efb0e6ac10073ae9c98b7f8d7a4
+R c9961ebb679b5956c54d8a22972f2273
 U drh
-Z 6fa4302a368a2cf57f4ceedec409bd25
+Z 5db4b3f7b88ff23bda45bc815f5f8c05

diff --git a/manifest.uuid b/manifest.uuid
index 35dece52645ce2345377846b1fd97d7a45dc6bd4..0ac59627bb76a7b11ee9f466724772498b797ffd 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-1b8da7924cc78710ae4bbe12b57140fdaeae5efb0e6ac10073ae9c98b7f8d7a4
\ No newline at end of file
+683950009300657b0321d7d3f77f2585a28696ff93cedef399d1cd4aa484b2d4
\ No newline at end of file

diff --git a/src/vdbe.c b/src/vdbe.c
index c34ea7245333964b627a33e15402ce7afca09a85..36ccc64a91ec3d5a28b04bad36dbfecb3734d78f 100644 (file)
--- a/src/vdbe.c
+++ b/src/vdbe.c
@@ -4535,8 +4535,18 @@ case OP_SeekHit: {
   assert( pC!=0 );
   assert( pOp->p3>=pOp->p2 );
   if( pC->seekHit<pOp->p2 ){
+#ifdef SQLITE_DEBUG
+    if( db->flags&SQLITE_VdbeTrace ){
+      printf("seekHit changes from %d to %d\n", pC->seekHit, pOp->p2);
+    }        
+#endif
     pC->seekHit = pOp->p2;
   }else if( pC->seekHit>pOp->p3 ){
+#ifdef SQLITE_DEBUG
+    if( db->flags&SQLITE_VdbeTrace ){
+      printf("seekHit changes from %d to %d\n", pC->seekHit, pOp->p3);
+    }        
+#endif
     pC->seekHit = pOp->p3;
   }
   break;
@@ -4651,6 +4661,11 @@ case OP_IfNoHope: {     /* jump, in3 */
   assert( pOp->p1>=0 && pOp->p1<p->nCursor );
   pC = p->apCsr[pOp->p1];
   assert( pC!=0 );
+#ifdef SQLITE_DEBUG
+  if( db->flags&SQLITE_VdbeTrace ){
+    printf("seekHit is %d\n", pC->seekHit);
+  }        
+#endif
   if( pC->seekHit>=pOp->p4.i ) break;
   /* Fall through into OP_NotFound */
   /* no break */ deliberate_fall_through