From: drh <>
Date: Wed, 24 Jun 2026 20:17:20 +0000 (+0000)
Subject: Remove ALWAYS() and NEVER() macros used for developmemt testing on
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fheads%2Findex-cell-overflow;p=thirdparty%2Fsqlite.git

Remove ALWAYS() and NEVER() macros used for developmemt testing on
this branch.

FossilOrigin-Name: f3532fc55a2be273acb97023165e96817c291576a9d6d45f8d6e7ae57adbd577
---

diff --git a/manifest b/manifest
index d210f63849..35765effc8 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Check\sfor\scells\sthat\sextend\sof\sthe\send\sof\sa\spage\swhen\ssearching\sindexes.\nThis\sis\sa\swork-in-progress.\s\nThis\scheck-in\sincludes\sfour\sNEVER()\sand\sALWAYS()\smacros\sfor\swhich\ssimple\ntest\scases\sare\sneeded.
-D 2026-06-24T18:50:44.621
+C Remove\sALWAYS()\sand\sNEVER()\smacros\sused\sfor\sdevelopmemt\stesting\son\nthis\sbranch.
+D 2026-06-24T20:17:20.518
 F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@ -677,7 +677,7 @@ F src/auth.c b5ece4e1edccad082c0332fa0087df225473bae0feea9269f824312201377185
 F src/backup.c 89de631678bcbb3ad46f8a8bb43fe4b87b8ada42accd1fe5def363d352ac26d3
 F src/bitvec.c e242d4496774dfc88fa278177dd23b607dce369ccafb3f61b41638eea2c9b399
 F src/btmutex.c 30dada73a819a1ef5b7583786370dce1842e12e1ad941e4d05ac29695528daea
-F src/btree.c ea687ab62ad6ef04b97215921034e5769303763430cfaf6372280696e67621e3
+F src/btree.c e715d722635e133c84dca2c83c1c382df85e105918ca5d6d83ad26af2866589e
 F src/btree.h 2ee0ddfdf4f8530ad1d46afffd7da21a0e243bfab10973011ac6f6b7fb4109a1
 F src/btreeInt.h 4f512ad31083216b6789762d4c345b73367985d3b39421c9ba7c0902d09fb38b
 F src/build.c 09946336c3011c2ae2faccdf04e33336e1cd51fd836651be0cd7eb5814f7f6a0
@@ -2208,11 +2208,8 @@ F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee
 F tool/warnings.sh a554d13f6e5cf3760f041b87939e3d616ec6961859c3245e8ef701d1eafc2ca2
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
 F tool/winmain.c 00c8fb88e365c9017db14c73d3c78af62194d9644feaf60e220ab0f411f3604c
-P 395cbed103af08e3a4fafd9a3041205535e019d4aeb58b46c4a7e4f3bca545c9
-R 04fe37b0e06967eb0b2fcc5ae6dd95fb
-T *branch * index-cell-overflow
-T *sym-index-cell-overflow *
-T -sym-trunk *
+P 27ffb3eefede00e1caa51684c82e0aefa2a86ab3d00aa23874be9afc75c2a8b4
+R 55fa336d0308463437ba4910927533ab
 U drh
-Z fe1148c1dfd9d9b85feb667214277917
+Z 2cf9ed78ba3e39e6e785affedb2f8298
 # Remove this line to create a well-formed Fossil manifest.
diff --git a/manifest.uuid b/manifest.uuid
index a8357626e2..e9ef45c9f9 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-27ffb3eefede00e1caa51684c82e0aefa2a86ab3d00aa23874be9afc75c2a8b4
+f3532fc55a2be273acb97023165e96817c291576a9d6d45f8d6e7ae57adbd577
diff --git a/src/btree.c b/src/btree.c
index 0a4eaa233b..3866109d0d 100644
--- a/src/btree.c
+++ b/src/btree.c
@@ -6001,14 +6001,14 @@ static int indexCellCompare(
     /* This branch runs if the record-size field of the cell is a
     ** single byte varint and the record fits entirely on the main
     ** b-tree page.  */
-    if( NEVER(pCell + nCell > pPage->aDataEnd) ) return 99;
+    if( pCell + nCell >= pPage->aDataEnd ) return 99;
     c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey);
   }else if( !(pCell[1] & 0x80)
     && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal
   ){
     /* The record-size field is a 2 byte varint and the record
     ** fits entirely on the main b-tree page.  */
-    if( NEVER(pCell + nCell > pPage->aDataEnd) ) return 99;
+    if( pCell + nCell >= pPage->aDataEnd ) return 99;
     c = xRecordCompare(nCell, (void*)&pCell[2], pIdxKey);
   }else{
     /* If the record extends into overflow pages, do not attempt
@@ -6170,14 +6170,14 @@ bypass_moveto_root:
         /* This branch runs if the record-size field of the cell is a
         ** single byte varint and the record fits entirely on the main
         ** b-tree page.  */
-        if( NEVER(pCell + nCell > pPage->aDataEnd) ){
+        if( pCell + nCell >= pPage->aDataEnd ){
           rc = SQLITE_CORRUPT_PAGE(pPage);
           goto moveto_index_finish;
         }
         c = xRecordCompare(nCell, (void*)&pCell[1], pIdxKey);
       }else if( !(pCell[1] & 0x80)
         && (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal
-        && ALWAYS(pCell + nCell <= pPage->aDataEnd) 
+        && pCell + nCell < pPage->aDataEnd
       ){
         /* The record-size field is a 2 byte varint and the record
         ** fits entirely on the main b-tree page.  */