| commit | 43568d139698d0828b62f7100c50209947917435 | [log] [tgz] |
|---|---|---|
| author | Wyatt Hepler <hepler@google.com> | Mon Feb 08 13:21:10 2021 -0800 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Mar 01 20:22:46 2021 +0000 |
| tree | 39a42f361abb283570018eb855a935eef8a10c10 | |
| parent | f7751c5fb442c04cb1151353a343165240f404e9 [diff] |
pw_preprocessor: Remove deprecated PW_UNUSED macro Change-Id: Ibc862338962cf1fb8b68de22100e2d2de92d99af Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/32123 Commit-Queue: Wyatt Hepler <hepler@google.com> Reviewed-by: Keir Mierle <keir@google.com>
diff --git a/pw_preprocessor/public/pw_preprocessor/util.h b/pw_preprocessor/public/pw_preprocessor/util.h index 5695096..acefcda 100644 --- a/pw_preprocessor/public/pw_preprocessor/util.h +++ b/pw_preprocessor/public/pw_preprocessor/util.h
@@ -18,12 +18,6 @@ // Returns the number of elements in a C array. #define PW_ARRAY_SIZE(array) (sizeof(array) / sizeof(*array)) -// Prevents unused value compiler warnings. -// -// This macro is DEPRECATED; do not use it. Instead, use [[maybe_unused]] or -// cast to void. -#define PW_UNUSED(value) ((void)sizeof(value)) - // Returns a string literal of the arguments after expanding macros. #define PW_STRINGIFY(...) _PW_STRINGIFY(__VA_ARGS__) #define _PW_STRINGIFY(...) #__VA_ARGS__