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| author | Nick Mathewson <nickm@torproject.org> | 2007-05-16 22:16:13 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2007-05-16 22:16:13 +0000 |
| commit | b4bd9f772ccc9e1570116a690c8bb99242b7a14a (patch) | |
| tree | 6220947a672554da1a6c58436caa00fcbf8299b5 /configure.in | |
| parent | 2988d797eb90657275be2de6e2b4cf0155a3a3e5 (diff) | |
| download | tor-b4bd9f772ccc9e1570116a690c8bb99242b7a14a.tar tor-b4bd9f772ccc9e1570116a690c8bb99242b7a14a.tar.gz | |
r12771@catbus: nickm | 2007-05-16 18:12:32 -0400
Make -Wstrict-overflow=5 happy with GCC 4.2. It is kind of a pain, but it does agood job of letting us know where we can make our code better by simplifying dependent conditionals.
svn:r10201
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 67560498a..6e7f79f46 100644 --- a/configure.in +++ b/configure.in @@ -631,8 +631,7 @@ if test x$enable_gcc_warnings = xyes; then # These warnings break gcc 4.0.2 and work on gcc 4.2 # XXXX020 Use -fstack-protector. # XXXX020 See if any of these work with earlier versions. - # XXXX020 See if we can get -Wstrict-overflow=x for x>1 working. - CFLAGS="$CFLAGS -Waddress -Wmissing-noreturn -Wnormalized=id -Woverride-init -W" + CFLAGS="$CFLAGS -Waddress -Wmissing-noreturn -Wnormalized=id -Woverride-init -Wstrict-overflow=5" fi ##This will break the world on some 64-bit architectures |