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Remove ALLOW_UNUSED.

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Turns out Chromium won't be applying this to COMPILE_ASSERT. We don't
need it at all then.

R=thakis@chromium.org
TBR=thakis@chromium.org

Review URL: https://webrtc-codereview.appspot.com/13469005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6055 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
andrew@webrtc.org
2014-05-05 18:18:02 +00:00
parent 0224c20fa6
commit a0edf4cb04
2 changed files with 1 additions and 12 deletions
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11
webrtc/typedefs.h
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@@ -96,17 +96,6 @@ typedef unsigned __int64 uint64_t;
#define OVERRIDE
#endif
// Annotate a variable indicating it's ok if the variable is not used.
// (Typically used to silence a compiler warning when the assignment
// is important for some other reason.)
// Use like:
// int x ALLOW_UNUSED = ...;
#if defined(__GNUC__)
#define ALLOW_UNUSED __attribute__((unused))
#else
#define ALLOW_UNUSED
#endif
// Annotate a function indicating the caller must examine the return value.
// Use like:
// int foo() WARN_UNUSED_RESULT;