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| author | Adam Borowski <kilobyte@angband.pl> | 2010-09-07 21:14:50 +0200 |
|---|---|---|
| committer | Adam Borowski <kilobyte@angband.pl> | 2010-09-07 21:14:50 +0200 |
| commit | b49cb9215a9101af40ec0b4c4c16d5afe2f16b17 (patch) | |
| tree | 8342829543698014bd59ae0dc97bc04dcc550794 /crawl-ref/source/misc | |
| parent | 30cc5bce8aad70af6ae5824671e91ad1b2ff9694 (diff) | |
| download | crawl-ref-b49cb9215a9101af40ec0b4c4c16d5afe2f16b17.tar.gz crawl-ref-b49cb9215a9101af40ec0b4c4c16d5afe2f16b17.zip | |
Suppress a valgrind warning for zlib <=1.2.3
Diffstat (limited to 'crawl-ref/source/misc')
| -rw-r--r-- | crawl-ref/source/misc/valgrind-suppress.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/crawl-ref/source/misc/valgrind-suppress.txt b/crawl-ref/source/misc/valgrind-suppress.txt index 7c86c38065..9c01312997 100644 --- a/crawl-ref/source/misc/valgrind-suppress.txt +++ b/crawl-ref/source/misc/valgrind-suppress.txt @@ -62,3 +62,16 @@ fun:getpwuid_r@@GLIBC_2.2.5 fun:getpwuid } + +# Zlib examines the data past the end of the buffer by design to reduce +# the number of boundary checks. This doesn't have any external effects. +# http://www.zlib.net/zlib_faq.html#faq36 +# "Even though the code was correct, versions 1.2.4 and later was changed +# to not stimulate these checkers." +{ + zlib_lookhead_optimization + Memcheck:Cond + fun:longest_match + fun:deflate_slow + fun:deflate +} |