Update gsl-lite to v0.40.0

This commit is contained in:
Carles Fernandez 2021-11-22 14:30:24 +01:00
parent a4a5f777bc
commit ab8b1e2f82
2 changed files with 237 additions and 71 deletions

View File

@ -38,8 +38,8 @@ All notable changes to GNSS-SDR will be documented in this file.
for easier detection of unused data members (see
https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md/#Rc-initialize).
- Non-functional change: Fixed formatting defects detected by clang-format 13.0.
- Updated GSL implementation to v0.39.0. See
https://github.com/gsl-lite/gsl-lite/releases/tag/v0.39.0
- Updated GSL implementation to v0.40.0. See
https://github.com/gsl-lite/gsl-lite/releases/tag/v0.40.0
- CI - `cpplint` job on GitHub: Added the `build/include_what_you_use` filter
for early detection of missing includes.
- CI - `clang-tidy` job on GitHub: More robust detection of LLVM paths installed

View File

@ -14,6 +14,7 @@
#define GSL_GSL_LITE_HPP_INCLUDED
#include <cstddef> // for size_t, ptrdiff_t, nullptr_t
#include <cstdlib> // for abort()
#include <exception> // for exception, terminate(), uncaught_exceptions()
#include <ios> // for ios_base, streamsize
#include <iosfwd> // for basic_ostream<>
@ -24,7 +25,7 @@
#include <utility> // for move(), forward<>(), swap()
#define gsl_lite_MAJOR 0
#define gsl_lite_MINOR 39
#define gsl_lite_MINOR 40
#define gsl_lite_PATCH 0
#define gsl_lite_VERSION gsl_STRINGIFY(gsl_lite_MAJOR) "." gsl_STRINGIFY(gsl_lite_MINOR) "." gsl_STRINGIFY(gsl_lite_PATCH)
@ -324,6 +325,21 @@
#pragma message("invalid configuration value gsl_CONFIG_CONTRACT_CHECKING_OFF=" gsl_STRINGIFY(gsl_CONFIG_CONTRACT_CHECKING_OFF) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_THROWS)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_CONTRACT_VIOLATION_THROWS)
#pragma message("invalid configuration value gsl_CONFIG_CONTRACT_VIOLATION_THROWS=" gsl_STRINGIFY(gsl_CONFIG_CONTRACT_VIOLATION_THROWS) "; macro must be defined without value")
@ -349,6 +365,21 @@
#pragma message("invalid configuration value gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER=" gsl_STRINGIFY(gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME)
#pragma message("invalid configuration value gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME=" gsl_STRINGIFY(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME) "; macro must be defined without value")
@ -359,29 +390,83 @@
#pragma message("invalid configuration value gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE=" gsl_STRINGIFY(gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE)
#if !gsl_CHECK_CFG_NO_VALUE_(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE)
#pragma message("invalid configuration value gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE=" gsl_STRINGIFY(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE) "; macro must be defined without value")
#endif
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_THROWS)
#error cannot use gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_THROWS because exceptions are not supported in device code; use gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS or gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TERMINATES)
#error gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TERMINATES is not supported; use gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS or gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS
#endif
#if 1 < defined(gsl_CONFIG_CONTRACT_CHECKING_AUDIT) + defined(gsl_CONFIG_CONTRACT_CHECKING_ON) + defined(gsl_CONFIG_CONTRACT_CHECKING_OFF)
#error only one of gsl_CONFIG_CONTRACT_CHECKING_AUDIT, gsl_CONFIG_CONTRACT_CHECKING_ON, and gsl_CONFIG_CONTRACT_CHECKING_OFF may be defined
#endif
#if 1 < defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT) + defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON) + defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF)
#error only one of gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT, gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON, and gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF may be defined
#endif
#if 1 < defined(gsl_CONFIG_CONTRACT_VIOLATION_THROWS) + defined(gsl_CONFIG_CONTRACT_VIOLATION_TERMINATES) + defined(gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS) + defined(gsl_CONFIG_CONTRACT_VIOLATION_TRAPS) + defined(gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER)
#error only one of gsl_CONFIG_CONTRACT_VIOLATION_THROWS, gsl_CONFIG_CONTRACT_VIOLATION_TERMINATES, gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS, gsl_CONFIG_CONTRACT_VIOLATION_TRAPS, and gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER may be defined
#endif
#if 1 < defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS) + defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS) + defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER)
#error only one of gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS, gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS, and gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER may be defined
#endif
#if 1 < defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME) + defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE)
#error only one of gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME and gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE may be defined
#endif
#if 1 < defined(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME) + defined(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE)
#error only one of gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME and gsl_CONFIG_UNENFORCED_DEVICE_CONTRACTS_ELIDE may be defined
#endif
#if 0 == defined(gsl_CONFIG_CONTRACT_CHECKING_AUDIT) + defined(gsl_CONFIG_CONTRACT_CHECKING_ON) + defined(gsl_CONFIG_CONTRACT_CHECKING_OFF)
// select default
#define gsl_CONFIG_CONTRACT_CHECKING_ON
#endif
#if 0 == defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT) + defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON) + defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF)
// select default
#if defined(gsl_CONFIG_CONTRACT_CHECKING_AUDIT)
#define gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT
#elif defined(gsl_CONFIG_CONTRACT_CHECKING_OFF)
#define gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF
#else
#define gsl_CONFIG_DEVICE_CONTRACT_CHECKING_ON
#endif
#endif
#if 0 == defined(gsl_CONFIG_CONTRACT_VIOLATION_THROWS) + defined(gsl_CONFIG_CONTRACT_VIOLATION_TERMINATES) + defined(gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS) + defined(gsl_CONFIG_CONTRACT_VIOLATION_TRAPS) + defined(gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER)
// select default
#define gsl_CONFIG_CONTRACT_VIOLATION_TERMINATES
#endif
#if 0 == defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS) + defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS) + defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER)
// select default
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER)
#define gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER
#elif defined(gsl_CONFIG_CONTRACT_VIOLATION_TRAPS)
#define gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS
#else
#define gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS
#endif
#endif
#if 0 == defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME) + defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE)
// select default
#define gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE
#endif
#if 0 == defined(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME) + defined(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE)
// select default
#if defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME)
#define gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME
#else
#define gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE
#endif
#endif
// C++ language version detection (C++20 is speculative):
// Note: VC14.0/1900 (VS2015) lacks too much from C++14.
@ -527,6 +612,15 @@
#endif
#define gsl_HAVE_WCHAR_() gsl_HAVE_WCHAR
// Compiling device code:
#if defined(__CUDACC__) && defined(__CUDA_ARCH__)
#define gsl_DEVICE_CODE 1
#else
#define gsl_DEVICE_CODE 0
#endif
// Presence of language & library features:
#if gsl_COMPILER_CLANG_VERSION || gsl_COMPILER_APPLECLANG_VERSION
@ -1036,7 +1130,7 @@
#include <initializer_list>
#endif
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS)
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS) || gsl_DEVICE_CODE
#include <cassert>
#endif
@ -1762,16 +1856,30 @@ gsl_DISABLE_MSVC_WARNINGS(26432 26410 26415 26418 26472 26439 26440 26455 26473
#endif
#define gsl_NO_OP_() (static_cast<void>(0))
#if defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME)
#if defined(__CUDACC__) && defined(__CUDA_ARCH__)
#if gsl_COMPILER_NVHPC_VERSION
// Suppress "controlling expression is constant" warning when using `gsl_Expects()`, `gsl_Ensures()`, `gsl_Assert()`, etc.
#define gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ _Pragma("diag_suppress 236")
#define gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ _Pragma("diag_default 236")
#else
#define gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_
#define gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_
#endif
#if gsl_DEVICE_CODE
#if defined(gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME)
#if gsl_COMPILER_NVCC_VERSION >= 113
#define gsl_ASSUME_(x) ((x) ? static_cast<void>(0) : __builtin_unreachable())
#define gsl_ASSUME_UNREACHABLE_() __builtin_unreachable()
#else
#define gsl_ASSUME_(x) gsl_ELIDE_(x) /* there is no assume intrinsic in CUDA device code */
#define gsl_ASSUME_UNREACHABLE_() gsl_NO_OP_() /* there is no assume intrinsic in CUDA device code */
#else // unknown device compiler
#error gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ASSUME: gsl-lite does not know how to generate UB optimization hints in device code for this compiler; use gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE instead
#endif
#elif gsl_COMPILER_MSVC_VERSION >= 140
#define gsl_CONTRACT_UNENFORCED_(x) gsl_ASSUME_(x)
#else // defined( gsl_CONFIG_DEVICE_UNENFORCED_CONTRACTS_ELIDE ) [default]
#define gsl_CONTRACT_UNENFORCED_(x) gsl_ELIDE_(x)
#endif
#else // host code
#if defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME)
#if gsl_COMPILER_MSVC_VERSION >= 140
#define gsl_ASSUME_(x) __assume(x)
#define gsl_ASSUME_UNREACHABLE_() __assume(0)
#elif gsl_COMPILER_GNUC_VERSION
@ -1787,19 +1895,42 @@ gsl_DISABLE_MSVC_WARNINGS(26432 26410 26415 26418 26472 26439 26440 26455 26473
#else
#error gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME: gsl-lite does not know how to generate UB optimization hints for this compiler; use gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE instead
#endif
#endif // defined( gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME )
#if defined(gsl_CONFIG_UNENFORCED_CONTRACTS_ASSUME)
#define gsl_CONTRACT_UNENFORCED_(x) gsl_ASSUME_(x)
#else // defined( gsl_CONFIG_UNENFORCED_CONTRACTS_ELIDE ) [default]
#define gsl_CONTRACT_UNENFORCED_(x) gsl_ELIDE_(x)
#endif
#endif // gsl_DEVICE_CODE
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_TRAPS)
#if defined(__CUDACC__) && defined(__CUDA_ARCH__)
#if gsl_DEVICE_CODE
#if gsl_COMPILER_NVCC_VERSION
#define gsl_TRAP_() __trap()
#elif gsl_COMPILER_MSVC_VERSION >= 110 // __fastfail() supported by VS 2012 and later
#define gsl_TRAP_() __fastfail(0) /* legacy failure code for buffer-overrun errors, cf. winnt.h, "Fast fail failure codes" */
#elif defined(__has_builtin)
#if __has_builtin(__builtin_trap)
#define gsl_TRAP_() __builtin_trap()
#else
#error gsl-lite does not know how to generate a trap instruction for this device compiler
#endif
#else
#error gsl-lite does not know how to generate a trap instruction for this device compiler
#endif
#if defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_TRAPS)
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_(x) ? static_cast<void>(0) : gsl_TRAP_() gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#define gsl_FAILFAST_() (gsl_TRAP_())
#elif defined(gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_CALLS_HANDLER)
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_(x) ? static_cast<void>(0) : ::gsl::fail_fast_assert_handler(#x, str, __FILE__, __LINE__) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#define gsl_FAILFAST_() (::gsl::fail_fast_assert_handler("", "GSL: failure", __FILE__, __LINE__), gsl_TRAP_()) /* do not let the custom assertion handler continue execution */
#else // defined( gsl_CONFIG_DEVICE_CONTRACT_VIOLATION_ASSERTS ) [default]
#if !defined(NDEBUG)
#define gsl_CONTRACT_CHECK_(str, x) assert(str && (x))
#else
#define gsl_CONTRACT_CHECK_(str, x) ((x) ? static_cast<void>(0) : gsl_TRAP_())
#endif
#define gsl_FAILFAST_() (gsl_TRAP_())
#endif
#else // host code
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_TRAPS)
#if gsl_COMPILER_MSVC_VERSION >= 110 // __fastfail() supported by VS 2012 and later
#define gsl_TRAP_() __fastfail(0) /* legacy failure code for buffer-overrun errors, cf. winnt.h, "Fast fail failure codes" */
#elif gsl_COMPILER_GNUC_VERSION
#define gsl_TRAP_() __builtin_trap()
#elif defined(__has_builtin)
@ -1811,90 +1942,106 @@ gsl_DISABLE_MSVC_WARNINGS(26432 26410 26415 26418 26472 26439 26440 26455 26473
#else
#error gsl_CONFIG_CONTRACT_VIOLATION_TRAPS: gsl-lite does not know how to generate a trap instruction for this compiler; use gsl_CONFIG_CONTRACT_VIOLATION_TERMINATES instead
#endif
#endif // defined( gsl_CONFIG_CONTRACT_VIOLATION_TRAPS )
#if gsl_COMPILER_NVHPC_VERSION
// Suppress "controlling expression is constant" warning when using gsl_Expects,
// gsl_Ensures, gsl_Assert, gsl_FailFast and so on.
#define gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ _Pragma("diag_suppress 236")
#define gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ _Pragma("diag_default 236")
#else
#define gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_
#define gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_
#endif
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER)
#define gsl_CONTRACT_CHECK_(str, x) ((x) ? static_cast<void>(0) : ::gsl::fail_fast_assert_handler(#x, str, __FILE__, __LINE__))
#if defined(__CUDACC__) && defined(__CUDA_ARCH__)
#define gsl_FAILFAST_() (::gsl::fail_fast_assert_handler("", "GSL: failure", __FILE__, __LINE__), gsl_TRAP_()) /* do not let the custom assertion handler continue execution */
#else
#define gsl_FAILFAST_() (::gsl::fail_fast_assert_handler("", "GSL: failure", __FILE__, __LINE__), ::gsl::detail::fail_fast_terminate()) /* do not let the custom assertion handler continue execution */
#endif
#elif defined(__CUDACC__) && defined(__CUDA_ARCH__)
#if defined(gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS) || !defined(NDEBUG)
#define gsl_CONTRACT_CHECK_(str, x) assert(str && (x))
#else
#define gsl_CONTRACT_CHECK_(str, x) ((x) ? static_cast<void>(0) : __trap())
#endif
#define gsl_FAILFAST_() (__trap())
#elif defined(gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS)
#define gsl_CONTRACT_CHECK_(str, x) gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ assert(str && (x)) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_
#if !defined(NDEBUG)
#define gsl_FAILFAST_() (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ assert(!"GSL: failure") gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_, ::gsl::detail::fail_fast_terminate())
#else
#define gsl_FAILFAST_() (::gsl::detail::fail_fast_terminate())
#endif
#elif defined(gsl_CONFIG_CONTRACT_VIOLATION_TRAPS)
#define gsl_CONTRACT_CHECK_(str, x) ((x) ? static_cast<void>(0) : gsl_TRAP_())
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_(x) ? static_cast<void>(0) : gsl_TRAP_() gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#if gsl_COMPILER_MSVC_VERSION
#define gsl_FAILFAST_() (gsl_TRAP_(), ::gsl::detail::fail_fast_terminate())
#else
#define gsl_FAILFAST_() (gsl_TRAP_())
#endif
#elif defined(gsl_CONFIG_CONTRACT_VIOLATION_CALLS_HANDLER)
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_(x) ? static_cast<void>(0) : ::gsl::fail_fast_assert_handler(#x, str, __FILE__, __LINE__) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#define gsl_FAILFAST_() (::gsl::fail_fast_assert_handler("", "GSL: failure", __FILE__, __LINE__), ::gsl::detail::fail_fast_terminate()) /* do not let the custom assertion handler continue execution */
#elif defined(gsl_CONFIG_CONTRACT_VIOLATION_ASSERTS)
#if !defined(NDEBUG)
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ assert(str && (x)) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#define gsl_FAILFAST_() (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_ assert(!"GSL: failure") gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_, ::gsl::detail::fail_fast_abort())
#else
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_(x) ? static_cast<void>(0) : ::gsl::detail::fail_fast_abort() gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#define gsl_FAILFAST_() (::gsl::detail::fail_fast_abort())
#endif
#elif defined(gsl_CONFIG_CONTRACT_VIOLATION_THROWS)
#define gsl_CONTRACT_CHECK_(str, x) gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_((x) ? static_cast<void>(0) : ::gsl::detail::fail_fast_throw(str ": '" #x "' at " __FILE__ ":" gsl_STRINGIFY(__LINE__))) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_((x) ? static_cast<void>(0) : ::gsl::detail::fail_fast_throw(str ": '" #x "' at " __FILE__ ":" gsl_STRINGIFY(__LINE__))) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#define gsl_FAILFAST_() (::gsl::detail::fail_fast_throw("GSL: failure at " __FILE__ ":" gsl_STRINGIFY(__LINE__)))
#else // defined( gsl_CONFIG_CONTRACT_VIOLATION_TERMINATES ) [default]
#define gsl_CONTRACT_CHECK_(str, x) gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_((x) ? static_cast<void>(0) : ::gsl::detail::fail_fast_terminate()) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_
#define gsl_CONTRACT_CHECK_(str, x) (gsl_SUPPRESS_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_((x) ? static_cast<void>(0) : ::gsl::detail::fail_fast_terminate()) gsl_RESTORE_NVHPC_CONTROLLING_EXPRESSION_IS_CONSTANT_)
#define gsl_FAILFAST_() (::gsl::detail::fail_fast_terminate())
#endif
#endif // gsl_DEVICE_CODE
#if defined(gsl_CONFIG_CONTRACT_CHECKING_OFF) || defined(gsl_CONFIG_CONTRACT_CHECKING_EXPECTS_OFF)
#define gsl_Expects(x) gsl_CONTRACT_UNENFORCED_(x)
#else
#if (!gsl_DEVICE_CODE && defined(gsl_CONFIG_CONTRACT_CHECKING_OFF)) || (gsl_DEVICE_CODE && defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_OFF))
#define gsl_CHECK_CONTRACTS_ 0
#define gsl_CHECK_DEBUG_CONTRACTS_ 0
#define gsl_CHECK_AUDIT_CONTRACTS_ 0
#elif (!gsl_DEVICE_CODE && defined(gsl_CONFIG_CONTRACT_CHECKING_AUDIT)) || (gsl_DEVICE_CODE && defined(gsl_CONFIG_DEVICE_CONTRACT_CHECKING_AUDIT))
#define gsl_CHECK_CONTRACTS_ 1
#define gsl_CHECK_DEBUG_CONTRACTS_ 1
#define gsl_CHECK_AUDIT_CONTRACTS_ 1
#else // gsl_CONFIG_[DEVICE_]CONTRACT_CHECKING_ON [default]
#define gsl_CHECK_CONTRACTS_ 1
#if !defined(NDEBUG)
#define gsl_CHECK_DEBUG_CONTRACTS_ 1
#else // defined( NDEBUG )
#define gsl_CHECK_DEBUG_CONTRACTS_ 0
#endif
#define gsl_CHECK_AUDIT_CONTRACTS_ 0
#endif
#if gsl_CHECK_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_EXPECTS_OFF)
#define gsl_Expects(x) gsl_CONTRACT_CHECK_("GSL: Precondition failure", x)
#else
#define gsl_Expects(x) gsl_CONTRACT_UNENFORCED_(x)
#endif
#define Expects(x) gsl_Expects(x)
#if !defined(gsl_CONFIG_CONTRACT_CHECKING_AUDIT) || defined(gsl_CONFIG_CONTRACT_CHECKING_EXPECTS_OFF)
#define gsl_ExpectsAudit(x) gsl_ELIDE_(x)
#if gsl_CHECK_DEBUG_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_EXPECTS_OFF)
#define gsl_ExpectsDebug(x) gsl_CONTRACT_CHECK_("GSL: Precondition failure (debug)", x)
#else
#define gsl_ExpectsDebug(x) gsl_ELIDE_(x)
#endif
#if gsl_CHECK_AUDIT_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_EXPECTS_OFF)
#define gsl_ExpectsAudit(x) gsl_CONTRACT_CHECK_("GSL: Precondition failure (audit)", x)
#else
#define gsl_ExpectsAudit(x) gsl_ELIDE_(x)
#endif
#if defined(gsl_CONFIG_CONTRACT_CHECKING_OFF) || defined(gsl_CONFIG_CONTRACT_CHECKING_ENSURES_OFF)
#define gsl_Ensures(x) gsl_CONTRACT_UNENFORCED_(x)
#else
#if gsl_CHECK_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_ENSURES_OFF)
#define gsl_Ensures(x) gsl_CONTRACT_CHECK_("GSL: Postcondition failure", x)
#else
#define gsl_Ensures(x) gsl_CONTRACT_UNENFORCED_(x)
#endif
#define Ensures(x) gsl_Ensures(x)
#if !defined(gsl_CONFIG_CONTRACT_CHECKING_AUDIT) || defined(gsl_CONFIG_CONTRACT_CHECKING_ENSURES_OFF)
#define gsl_EnsuresAudit(x) gsl_ELIDE_(x)
#if gsl_CHECK_DEBUG_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_ENSURES_OFF)
#define gsl_EnsuresDebug(x) gsl_CONTRACT_CHECK_("GSL: Postcondition failure (debug)", x)
#else
#define gsl_EnsuresDebug(x) gsl_ELIDE_(x)
#endif
#if gsl_CHECK_AUDIT_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_ENSURES_OFF)
#define gsl_EnsuresAudit(x) gsl_CONTRACT_CHECK_("GSL: Postcondition failure (audit)", x)
#else
#define gsl_EnsuresAudit(x) gsl_ELIDE_(x)
#endif
#if defined(gsl_CONFIG_CONTRACT_CHECKING_OFF) || defined(gsl_CONFIG_CONTRACT_CHECKING_ASSERT_OFF)
#define gsl_Assert(x) gsl_CONTRACT_UNENFORCED_(x)
#else
#if gsl_CHECK_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_ASSERT_OFF)
#define gsl_Assert(x) gsl_CONTRACT_CHECK_("GSL: Assertion failure", x)
#endif
#if !defined(gsl_CONFIG_CONTRACT_CHECKING_AUDIT) || defined(gsl_CONFIG_CONTRACT_CHECKING_ASSERT_OFF)
#define gsl_AssertAudit(x) gsl_ELIDE_(x)
#else
#define gsl_Assert(x) gsl_CONTRACT_UNENFORCED_(x)
#endif
#if gsl_CHECK_DEBUG_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_ASSERT_OFF)
#define gsl_AssertDebug(x) gsl_CONTRACT_CHECK_("GSL: Assertion failure (debug)", x)
#else
#define gsl_AssertDebug(x) gsl_ELIDE_(x)
#endif
#if gsl_CHECK_AUDIT_CONTRACTS_ && !defined(gsl_CONFIG_CONTRACT_CHECKING_ASSERT_OFF)
#define gsl_AssertAudit(x) gsl_CONTRACT_CHECK_("GSL: Assertion failure (audit)", x)
#else
#define gsl_AssertAudit(x) gsl_ELIDE_(x)
#endif
#define gsl_FailFast() gsl_FAILFAST_()
#undef gsl_CHECK_CONTRACTS_
#undef gsl_CHECK_DEBUG_CONTRACTS_
#undef gsl_CHECK_AUDIT_CONTRACTS_
struct fail_fast : public std::logic_error
{
@ -1914,6 +2061,10 @@ gsl_DISABLE_MSVC_WARNINGS(26432 26410 26415 26418 26472 26439 26440 26455 26473
{
std::terminate();
}
gsl_NORETURN inline void fail_fast_abort() gsl_noexcept
{
std::abort();
}
} // namespace detail
@ -3197,18 +3348,33 @@ gsl_DISABLE_MSVC_WARNINGS(26432 26410 26415 26418 26472 26439 26440 26455 26473
}
#endif // gsl_HAVE( MOVE_FORWARD )
template <class T>
gsl_NODISCARD gsl_api gsl_constexpr14 T const &as_nullable(not_null<T> const &p)
gsl_NODISCARD gsl_api gsl_constexpr14 T const &
as_nullable(not_null<T> const &p)
{
T const &result = detail::not_null_accessor<T>::get(p);
gsl_Expects(result != gsl_nullptr);
return result;
}
template <class T>
gsl_NODISCARD gsl_api gsl_constexpr T *as_nullable(not_null<T *> p) gsl_noexcept
gsl_NODISCARD gsl_api gsl_constexpr T *
as_nullable(not_null<T *> p) gsl_noexcept
{
return detail::not_null_accessor<T *>::get(p);
}
template <class T>
gsl_NODISCARD gsl_api gsl_constexpr bool
is_valid(not_null<T> const &p)
{
return detail::not_null_accessor<T>::get(p) != gsl_nullptr;
}
template <class T>
gsl_NODISCARD gsl_api gsl_constexpr bool
is_valid(not_null<T *> const &)
{
return true;
}
} // namespace no_adl
} // namespace detail