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author | Torvald Riegel <triegel@redhat.com> | 2016-01-15 22:42:41 +0000 |
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committer | Torvald Riegel <torvald@gcc.gnu.org> | 2016-01-15 22:42:41 +0000 |
commit | a04d5fc95d7494824b07feb6c57cf71b4891e3de (patch) | |
tree | 2a0e76101e1e20d6aaa161901261dee89f905afb /libstdc++-v3/include/std/stdexcept | |
parent | 40c43acacc1765416278e6636c20c5e3a78a7384 (diff) | |
download | gcc-a04d5fc95d7494824b07feb6c57cf71b4891e3de.zip gcc-a04d5fc95d7494824b07feb6c57cf71b4891e3de.tar.gz gcc-a04d5fc95d7494824b07feb6c57cf71b4891e3de.tar.bz2 |
libstdc++: Make certain exceptions transaction_safe.
From-SVN: r232454
Diffstat (limited to 'libstdc++-v3/include/std/stdexcept')
-rw-r--r-- | libstdc++-v3/include/std/stdexcept | 54 |
1 files changed, 32 insertions, 22 deletions
diff --git a/libstdc++-v3/include/std/stdexcept b/libstdc++-v3/include/std/stdexcept index 9983501..aef27cc 100644 --- a/libstdc++-v3/include/std/stdexcept +++ b/libstdc++-v3/include/std/stdexcept @@ -117,11 +117,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION public: /** Takes a character string describing the error. */ explicit - logic_error(const string& __arg); + logic_error(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L explicit - logic_error(const char*); + logic_error(const char*) _GLIBCXX_TXN_SAFE; #endif #if _GLIBCXX_USE_CXX11_ABI || _GLIBCXX_DEFINE_STDEXCEPT_COPY_OPS @@ -129,12 +129,17 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION logic_error& operator=(const logic_error&) _GLIBCXX_USE_NOEXCEPT; #endif - virtual ~logic_error() _GLIBCXX_USE_NOEXCEPT; + virtual ~logic_error() _GLIBCXX_TXN_SAFE_DYN _GLIBCXX_USE_NOEXCEPT; /** Returns a C-style character string describing the general cause of * the current error (the same string passed to the ctor). */ virtual const char* - what() const _GLIBCXX_USE_NOEXCEPT; + what() const _GLIBCXX_TXN_SAFE_DYN _GLIBCXX_USE_NOEXCEPT; + +# ifdef _GLIBCXX_TM_TS_INTERNAL + friend void* + ::_txnal_logic_error_get_msg(void* e); +# endif }; /** Thrown by the library, or by you, to report domain errors (domain in @@ -142,9 +147,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION class domain_error : public logic_error { public: - explicit domain_error(const string& __arg); + explicit domain_error(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L - explicit domain_error(const char*); + explicit domain_error(const char*) _GLIBCXX_TXN_SAFE; #endif virtual ~domain_error() _GLIBCXX_USE_NOEXCEPT; }; @@ -153,9 +158,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION class invalid_argument : public logic_error { public: - explicit invalid_argument(const string& __arg); + explicit invalid_argument(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L - explicit invalid_argument(const char*); + explicit invalid_argument(const char*) _GLIBCXX_TXN_SAFE; #endif virtual ~invalid_argument() _GLIBCXX_USE_NOEXCEPT; }; @@ -165,9 +170,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION class length_error : public logic_error { public: - explicit length_error(const string& __arg); + explicit length_error(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L - explicit length_error(const char*); + explicit length_error(const char*) _GLIBCXX_TXN_SAFE; #endif virtual ~length_error() _GLIBCXX_USE_NOEXCEPT; }; @@ -177,9 +182,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION class out_of_range : public logic_error { public: - explicit out_of_range(const string& __arg); + explicit out_of_range(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L - explicit out_of_range(const char*); + explicit out_of_range(const char*) _GLIBCXX_TXN_SAFE; #endif virtual ~out_of_range() _GLIBCXX_USE_NOEXCEPT; }; @@ -196,11 +201,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION public: /** Takes a character string describing the error. */ explicit - runtime_error(const string& __arg); + runtime_error(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L explicit - runtime_error(const char*); + runtime_error(const char*) _GLIBCXX_TXN_SAFE; #endif #if _GLIBCXX_USE_CXX11_ABI || _GLIBCXX_DEFINE_STDEXCEPT_COPY_OPS @@ -208,21 +213,26 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION runtime_error& operator=(const runtime_error&) _GLIBCXX_USE_NOEXCEPT; #endif - virtual ~runtime_error() _GLIBCXX_USE_NOEXCEPT; + virtual ~runtime_error() _GLIBCXX_TXN_SAFE_DYN _GLIBCXX_USE_NOEXCEPT; /** Returns a C-style character string describing the general cause of * the current error (the same string passed to the ctor). */ virtual const char* - what() const _GLIBCXX_USE_NOEXCEPT; + what() const _GLIBCXX_TXN_SAFE_DYN _GLIBCXX_USE_NOEXCEPT; + +# ifdef _GLIBCXX_TM_TS_INTERNAL + friend void* + ::_txnal_runtime_error_get_msg(void* e); +# endif }; /** Thrown to indicate range errors in internal computations. */ class range_error : public runtime_error { public: - explicit range_error(const string& __arg); + explicit range_error(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L - explicit range_error(const char*); + explicit range_error(const char*) _GLIBCXX_TXN_SAFE; #endif virtual ~range_error() _GLIBCXX_USE_NOEXCEPT; }; @@ -231,9 +241,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION class overflow_error : public runtime_error { public: - explicit overflow_error(const string& __arg); + explicit overflow_error(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L - explicit overflow_error(const char*); + explicit overflow_error(const char*) _GLIBCXX_TXN_SAFE; #endif virtual ~overflow_error() _GLIBCXX_USE_NOEXCEPT; }; @@ -242,9 +252,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION class underflow_error : public runtime_error { public: - explicit underflow_error(const string& __arg); + explicit underflow_error(const string& __arg) _GLIBCXX_TXN_SAFE; #if __cplusplus >= 201103L - explicit underflow_error(const char*); + explicit underflow_error(const char*) _GLIBCXX_TXN_SAFE; #endif virtual ~underflow_error() _GLIBCXX_USE_NOEXCEPT; }; |