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| author | Guy Harris <guy@alum.mit.edu> | 2012-12-26 07:08:24 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2012-12-26 07:08:24 +0000 |
| commit | 15feaf974411ffdec6987b7ca2b120132e4066da (patch) | |
| tree | b2dbbd7f1101dae21b7b9d1cbb7af155e5680b1f /configure.ac | |
| parent | dd1505428c77131bc2f1bb7374e92d3d978c34c4 (diff) | |
OK, I give up.
svn path=/trunk/; revision=46759
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 05edd2011b..439b27f486 100644 --- a/configure.ac +++ b/configure.ac @@ -405,6 +405,11 @@ AC_ARG_ENABLE(extra-gcc-checks, # AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wredundant-decls) # + # Some loops are safe, but it's hard to convince the + # compiler of that. + # + AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wunsafe-loop-optimizations) + # # A ton of code blocks this one - it warns about # implict conversions of void * to/from arbitrary # pointer types, for example. @@ -440,7 +445,6 @@ AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wpragmas) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wlogical-op) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-overlength-strings) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wwrite-strings) -AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wunsafe-loop-optimizations) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-long-long) CFLAGS_before_pie=$CFLAGS |