asan_enabled.hpp File Reference

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Macro Definition Documentation

ARENE_ASAN_ENABLED

#define ARENE_ASAN_ENABLED

A platform support query for testing if we are currently compiling with AddressSanitizer enabled.

Usage:

#if ARENE_IS_ON(ARENE_ASAN_ENABLED)

The value of this query is determined as follows, in order of precedence:

1. If ARENE_ASAN_ENABLED has been explicitly defined via a -D flag to the compiler or similar:
   • ARENE_ON if it is truthy
   • ARENE_OFF if it is not truthy

1. If __has_feature(address_sanitizer) or defined(__SANITIZE_ADDRESS__) return true, ARENE_ON_BY_DEFAULT

1. Otherwise, ARENE_OFF_BY_DEFAULT

ARENE_ASAN_ENABLED_I_

#define ARENE_ASAN_ENABLED_I_   ARENE_OFF_BY_DEFAULT