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pw_preprocessor: Remove PW_HAVE_FEATURE

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CL 210816 removed the only use of this macro.

Bug: 341975367
Change-Id: I081a34ad3cb0d7e0a9321350f56f4abda0b29e04
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/211016
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Ted Pudlik <tpudlik@google.com>
Commit-Queue: Aaron Green <aarongreen@google.com>
This commit is contained in:
Aaron Green 2024-05-22 18:50:52 +00:00 committed by CQ Bot Account
parent 0f76642cb2
commit ffdc28a85c
1 changed files with 0 additions and 9 deletions
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9
pw_preprocessor/public/pw_preprocessor/compiler.h
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@ -129,15 +129,6 @@
#define PW_NO_SANITIZE(check)
#endif // __clang__
/// Wrapper around `__has_feature`, which is defined by GCC and Clang and
/// evaluates to a non zero constant integer if the feature is supported
/// standardized in the current language standard or 0 if not.
#ifdef __has_feature
#define PW_HAVE_FEATURE(x) __has_feature(x)
#else
#define PW_HAVE_FEATURE(x) 0
#endif // __has_feature
/// Wrapper around `__has_attribute`, which is defined by GCC 5+ and Clang and
/// evaluates to a non zero constant integer if the attribute is supported or 0
/// if not.