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-rw-r--r--Changes1
-rw-r--r--lzf_c.c6
2 files changed, 3 insertions, 4 deletions
diff --git a/Changes b/Changes
index 99c0405..db70df9 100644
--- a/Changes
+++ b/Changes
@@ -5,6 +5,7 @@
- finally disable rep movsb - it's a big loss on modern intel cpus,
and only a small win on amd cpus.
- improve c++ compatibility of the code.
+ - slightly improve compressor speed.
3.5 Fri May 1 02:28:42 CEST 2009
- lzf_compress did sometimes write one octet past the given output
diff --git a/lzf_c.c b/lzf_c.c
index 85b861b..1878954 100644
--- a/lzf_c.c
+++ b/lzf_c.c
@@ -155,13 +155,11 @@ lzf_compress (const void *const in_data, unsigned int in_len,
&& (off = ip - ref - 1) < MAX_OFF
&& ip + 4 < in_end
&& ref > (u8 *)in_data
-#if STRICT_ALIGN
- && ref[0] == ip[0]
- && ref[1] == ip[1]
&& ref[2] == ip[2]
+#if STRICT_ALIGN
+ && (ref[1] << 8) | ref[0] == (ip[1] << 8) | ip[0]
#else
&& *(u16 *)ref == *(u16 *)ip
- && ref[2] == ip[2]
#endif
)
{