ddidderr/zstd-rs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fixed static analyzer false positive regarding @sequence initialization

Browse Source 
make a mock initialization to please the tool
This commit is contained in:
Yann Collet
2023-06-16 16:24:48 -07:00
parent c60dcedcc9
commit c123e69ad0
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/decompress/zstd_decompress_block.c
+1 -1
View File
@@ -1429,7 +1429,7 @@ ZSTD_decompressSequences_bodySplitLitBuffer( ZSTD_DCtx* dctx,
BIT_DStream_completed < BIT_DStream_overflow); BIT_DStream_completed < BIT_DStream_overflow);
/* decompress without overrunning litPtr begins */ /* decompress without overrunning litPtr begins */
{ seq_t sequence; { seq_t sequence = {0,0,0}; /* some static analyzer believe that @sequence is not initialized (it necessarily is, since for(;;) loop as at least one interation) */
/* Align the decompression loop to 32 + 16 bytes. /* Align the decompression loop to 32 + 16 bytes.
* *
* zstd compiled with gcc-9 on an Intel i9-9900k shows 10% decompression * zstd compiled with gcc-9 on an Intel i9-9900k shows 10% decompression