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authordrh <>2023-03-29 14:42:11 +0000
committerdrh <>2023-03-29 14:42:11 +0000
commita9fd5f224c72013062a8b34781396d3832c8f05a (patch)
tree2956415f8bebf525e02a6b25bce09dc33774200a /src
parentdf542e0500fadd22b04cc839264aaa146049265b (diff)
downloadsqlite-a9fd5f224c72013062a8b34781396d3832c8f05a.tar.gz
sqlite-a9fd5f224c72013062a8b34781396d3832c8f05a.zip
New #ifdefs to omit code that is unused except under STAT4.
FossilOrigin-Name: 09a9b30ba7828a487a33a3ebf8028dfaa147dff67d2724584123b90a88d9814b
Diffstat (limited to 'src')
-rw-r--r--src/analyze.c4
-rw-r--r--src/expr.c2
2 files changed, 6 insertions, 0 deletions
diff --git a/src/analyze.c b/src/analyze.c
index b6b59a6b7..6e9d72464 100644
--- a/src/analyze.c
+++ b/src/analyze.c
@@ -1389,7 +1389,11 @@ static void analyzeDatabase(Parse *pParse, int iDb){
for(k=sqliteHashFirst(&pSchema->tblHash); k; k=sqliteHashNext(k)){
Table *pTab = (Table*)sqliteHashData(k);
analyzeOneTable(pParse, pTab, 0, iStatCur, iMem, iTab);
+#ifdef SQLITE_ENABLE_STAT4
iMem = sqlite3FirstAvailableRegister(pParse, iMem);
+#else
+ assert( iMem==sqlite3FirstAvailableRegister(pParse,iMem) );
+#endif
}
loadAnalysis(pParse, iDb);
}
diff --git a/src/expr.c b/src/expr.c
index 80bfbadc3..c17eb0f7e 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -6646,6 +6646,7 @@ void sqlite3TouchRegister(Parse *pParse, int iReg){
if( pParse->nMem<iReg ) pParse->nMem = iReg;
}
+#if defined(SQLITE_ENABLE_STAT4) || defined(SQLITE_DEBUG)
/*
** Return the latest reusable register in the set of all registers.
** The value returned is no less than iMin. If any register iMin or
@@ -6666,6 +6667,7 @@ int sqlite3FirstAvailableRegister(Parse *pParse, int iMin){
pParse->nRangeReg = 0;
return iMin;
}
+#endif /* SQLITE_ENABLE_STAT4 || SQLITE_DEBUG */
/*
** Validate that no temporary register falls within the range of