diff options
Diffstat (limited to 'include/llvm/ADT')
-rw-r--r-- | include/llvm/ADT/Statistic.h | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/include/llvm/ADT/Statistic.h b/include/llvm/ADT/Statistic.h index b54d10b..26aac7b 100644 --- a/include/llvm/ADT/Statistic.h +++ b/include/llvm/ADT/Statistic.h @@ -51,7 +51,9 @@ public: // Allow use of this class as the value itself. operator unsigned() const { return Value; } - const Statistic &operator=(unsigned Val) { + +#if !defined(NDEBUG) || defined(LLVM_ENABLE_STATS) + const Statistic &operator=(unsigned Val) { Value = Val; return init(); } @@ -106,6 +108,46 @@ public: return init(); } +#else // Statistics are disabled in release builds. + + const Statistic &operator=(unsigned Val) { + return *this; + } + + const Statistic &operator++() { + return *this; + } + + unsigned operator++(int) { + return 0; + } + + const Statistic &operator--() { + return *this; + } + + unsigned operator--(int) { + return 0; + } + + const Statistic &operator+=(const unsigned &V) { + return *this; + } + + const Statistic &operator-=(const unsigned &V) { + return *this; + } + + const Statistic &operator*=(const unsigned &V) { + return *this; + } + + const Statistic &operator/=(const unsigned &V) { + return *this; + } + +#endif // !defined(NDEBUG) || defined(LLVM_ENABLE_STATS) + protected: Statistic &init() { bool tmp = Initialized; |