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author | Parménides GV <parmegv@sdf.org> | 2014-08-18 18:22:54 +0200 |
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committer | Parménides GV <parmegv@sdf.org> | 2014-08-18 18:22:54 +0200 |
commit | 31f6eab32a26a658cbfb2db0d457cc1f87d23f0f (patch) | |
tree | 75f372ff22a94102ef2f9bd163febf54ac45e9d6 /ics-openvpn-stripped/main/lzo/BUGS | |
parent | 6057466bc8b4475bf4564b9143c60753c90f9aaa (diff) | |
parent | 7d8cde4f7ae769a3b6a25483d8bd0bb6c1551af9 (diff) |
Merge branch 'develop'
Diffstat (limited to 'ics-openvpn-stripped/main/lzo/BUGS')
-rw-r--r-- | ics-openvpn-stripped/main/lzo/BUGS | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/ics-openvpn-stripped/main/lzo/BUGS b/ics-openvpn-stripped/main/lzo/BUGS new file mode 100644 index 00000000..aed77990 --- /dev/null +++ b/ics-openvpn-stripped/main/lzo/BUGS @@ -0,0 +1,21 @@ +============================================================================ +LZO -- a real-time data compression library +============================================================================ + +LZO is free of any known bugs. + +Nevertheless LZO has been reported to break the optimizer of some +compilers including gcc 2.7.2 (AIX, IRIX) and Watcom C 9.5. + +So if 'lzotest' reports data decompression errors you should recompile +everything without optimizations and see if that fixes the problem. +I'd like to hear about optimizer problems and possible workarounds. + + +Known compiler problems: +------------------------ + some versions of gcc use '-O2 -fno-strength-reduce' + some versions of gcc use '-O2 -fno-schedule-insns -fno-schedule-insns2' + Watcom C 9.5 compile with '-oneax' instead of '-oneatx' + + |