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| author | drh <> | 2022-04-01 18:45:11 +0000 |
|---|---|---|
| committer | drh <> | 2022-04-01 18:45:11 +0000 |
| commit | cf6e3fd787fdcc3eb2e5edf2ea80146a195ac874 (patch) | |
| tree | f888cdbb2d806c26ecaec3dc8620ed655ecd06e9 /src/where.c | |
| parent | 473571b083e6387da0a0268ab396bf1243a15491 (diff) | |
| download | sqlite-cf6e3fd787fdcc3eb2e5edf2ea80146a195ac874.tar.gz sqlite-cf6e3fd787fdcc3eb2e5edf2ea80146a195ac874.zip | |
New macro ROUND8P() which works like ROUND8() but assumes that the input is
already a multiple of the size of a pointer. It becomes a no-op for
64-bit machines, giving a small size reduction and speed boost.
FossilOrigin-Name: d126f304cde66ebfe21a4967c22dcba0bac27cbce56318b14bd50051e49c978c
Diffstat (limited to 'src/where.c')
| -rw-r--r-- | src/where.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/where.c b/src/where.c index c8a3cba2e..f9f42d528 100644 --- a/src/where.c +++ b/src/where.c @@ -5408,7 +5408,7 @@ WhereInfo *sqlite3WhereBegin( ** field (type Bitmask) it must be aligned on an 8-byte boundary on ** some architectures. Hence the ROUND8() below. */ - nByteWInfo = ROUND8(sizeof(WhereInfo)+(nTabList-1)*sizeof(WhereLevel)); + nByteWInfo = ROUND8P(sizeof(WhereInfo)+(nTabList-1)*sizeof(WhereLevel)); pWInfo = sqlite3DbMallocRawNN(db, nByteWInfo + sizeof(WhereLoop)); if( db->mallocFailed ){ sqlite3DbFree(db, pWInfo); |