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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2014-06-03 04:42:24 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2014-06-03 04:42:24 +0000 |
| commit | 08e66be96d6b019e574d7d0801d198cd9c584f21 (patch) | |
| tree | 50f478b5e9370cf5f5a3c836e4c141d86a805bce /include/llvm/Support/system_error.h | |
| parent | c69c42240ef96fcde3e6299f5c8f388643b1d840 (diff) | |
| download | llvm-08e66be96d6b019e574d7d0801d198cd9c584f21.tar.gz llvm-08e66be96d6b019e574d7d0801d198cd9c584f21.tar.bz2 llvm-08e66be96d6b019e574d7d0801d198cd9c584f21.tar.xz | |
Make this operator bool() explicit to match the standard library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210072 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Support/system_error.h')
| -rw-r--r-- | include/llvm/Support/system_error.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/include/llvm/Support/system_error.h b/include/llvm/Support/system_error.h index 9d300fb991..8b3d9cc0c7 100644 --- a/include/llvm/Support/system_error.h +++ b/include/llvm/Support/system_error.h @@ -753,11 +753,8 @@ public: std::string message() const; - typedef void (*unspecified_bool_type)(); - static void unspecified_bool_true() {} - - operator unspecified_bool_type() const { // true if error - return _val_ == 0 ? nullptr : unspecified_bool_true; + LLVM_EXPLICIT operator bool() const { + return _val_ != 0; } }; |