| /* |
| Copyright 2005-2010 Intel Corporation. All Rights Reserved. |
| |
| This file is part of Threading Building Blocks. |
| |
| Threading Building Blocks is free software; you can redistribute it |
| and/or modify it under the terms of the GNU General Public License |
| version 2 as published by the Free Software Foundation. |
| |
| Threading Building Blocks is distributed in the hope that it will be |
| useful, but WITHOUT ANY WARRANTY; without even the implied warranty |
| of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with Threading Building Blocks; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| |
| As a special exception, you may use this file as part of a free software |
| library without restriction. Specifically, if other files instantiate |
| templates or use macros or inline functions from this file, or you compile |
| this file and link it with other files to produce an executable, this |
| file does not by itself cause the resulting executable to be covered by |
| the GNU General Public License. This exception does not however |
| invalidate any other reasons why the executable file might be covered by |
| the GNU General Public License. |
| */ |
| |
| #ifndef __TBB_tbb_config_H |
| #define __TBB_tbb_config_H |
| |
| /** This header is supposed to contain macro definitions and C style comments only. |
| The macros defined here are intended to control such aspects of TBB build as |
| - compilation modes |
| - feature sets |
| - workarounds presence |
| **/ |
| |
| /** Compilation modes **/ |
| |
| #ifndef TBB_USE_DEBUG |
| #ifdef TBB_DO_ASSERT |
| #define TBB_USE_DEBUG TBB_DO_ASSERT |
| #else |
| #define TBB_USE_DEBUG 0 |
| #endif /* TBB_DO_ASSERT */ |
| #else |
| #define TBB_DO_ASSERT TBB_USE_DEBUG |
| #endif /* TBB_USE_DEBUG */ |
| |
| #ifndef TBB_USE_ASSERT |
| #ifdef TBB_DO_ASSERT |
| #define TBB_USE_ASSERT TBB_DO_ASSERT |
| #else |
| #define TBB_USE_ASSERT TBB_USE_DEBUG |
| #endif /* TBB_DO_ASSERT */ |
| #endif /* TBB_USE_ASSERT */ |
| |
| #ifndef TBB_USE_THREADING_TOOLS |
| #ifdef TBB_DO_THREADING_TOOLS |
| #define TBB_USE_THREADING_TOOLS TBB_DO_THREADING_TOOLS |
| #else |
| #define TBB_USE_THREADING_TOOLS TBB_USE_DEBUG |
| #endif /* TBB_DO_THREADING_TOOLS */ |
| #endif /* TBB_USE_THREADING_TOOLS */ |
| |
| #ifndef TBB_USE_PERFORMANCE_WARNINGS |
| #ifdef TBB_PERFORMANCE_WARNINGS |
| #define TBB_USE_PERFORMANCE_WARNINGS TBB_PERFORMANCE_WARNINGS |
| #else |
| #define TBB_USE_PERFORMANCE_WARNINGS TBB_USE_DEBUG |
| #endif /* TBB_PEFORMANCE_WARNINGS */ |
| #endif /* TBB_USE_PERFORMANCE_WARNINGS */ |
| |
| #if !defined(__EXCEPTIONS) && !defined(_CPPUNWIND) && !defined(__SUNPRO_CC) || defined(_XBOX) |
| #if TBB_USE_EXCEPTIONS |
| #error Compilation settings do not support exception handling. Please do not set TBB_USE_EXCEPTIONS macro or set it to 0. |
| #elif !defined(TBB_USE_EXCEPTIONS) |
| #define TBB_USE_EXCEPTIONS 0 |
| #endif |
| #elif !defined(TBB_USE_EXCEPTIONS) |
| #define TBB_USE_EXCEPTIONS 1 |
| #endif |
| |
| #ifndef TBB_IMPLEMENT_CPP0X |
| /** By default, use C++0x classes if available **/ |
| #if __GNUC__==4 && __GNUC_MINOR__>=4 && __GXX_EXPERIMENTAL_CXX0X__ |
| #define TBB_IMPLEMENT_CPP0X 0 |
| #else |
| #define TBB_IMPLEMENT_CPP0X 1 |
| #endif |
| #endif /* TBB_IMPLEMENT_CPP0X */ |
| |
| /** Feature sets **/ |
| |
| #ifndef __TBB_COUNT_TASK_NODES |
| #define __TBB_COUNT_TASK_NODES TBB_USE_ASSERT |
| #endif |
| |
| #ifndef __TBB_TASK_GROUP_CONTEXT |
| #define __TBB_TASK_GROUP_CONTEXT 1 |
| #endif /* __TBB_TASK_GROUP_CONTEXT */ |
| |
| #ifndef __TBB_SCHEDULER_OBSERVER |
| #define __TBB_SCHEDULER_OBSERVER 1 |
| #endif /* __TBB_SCHEDULER_OBSERVER */ |
| |
| #ifndef __TBB_ARENA_PER_MASTER |
| #define __TBB_ARENA_PER_MASTER 1 |
| #endif /* __TBB_ARENA_PER_MASTER */ |
| |
| /* TODO: The following condition should be extended as soon as new compilers/runtimes |
| with std::exception_ptr support appear. */ |
| #define __TBB_EXCEPTION_PTR_PRESENT (_MSC_VER >= 1600 || __GXX_EXPERIMENTAL_CXX0X__ && (__GNUC__==4 && __GNUC_MINOR__>=4)) |
| |
| |
| #ifndef TBB_USE_CAPTURED_EXCEPTION |
| #if __TBB_EXCEPTION_PTR_PRESENT |
| #define TBB_USE_CAPTURED_EXCEPTION 0 |
| #else |
| #define TBB_USE_CAPTURED_EXCEPTION 1 |
| #endif |
| #else /* defined TBB_USE_CAPTURED_EXCEPTION */ |
| #if !TBB_USE_CAPTURED_EXCEPTION && !__TBB_EXCEPTION_PTR_PRESENT |
| #error Current runtime does not support std::exception_ptr. Set TBB_USE_CAPTURED_EXCEPTION and make sure that your code is ready to catch tbb::captured_exception. |
| #endif |
| #endif /* defined TBB_USE_CAPTURED_EXCEPTION */ |
| |
| |
| #ifndef __TBB_DEFAULT_PARTITIONER |
| #if TBB_DEPRECATED |
| /** Default partitioner for parallel loop templates in TBB 1.0-2.1 */ |
| #define __TBB_DEFAULT_PARTITIONER tbb::simple_partitioner |
| #else |
| /** Default partitioner for parallel loop templates in TBB 2.2 */ |
| #define __TBB_DEFAULT_PARTITIONER tbb::auto_partitioner |
| #endif /* TBB_DEFAULT_PARTITIONER */ |
| #endif /* !defined(__TBB_DEFAULT_PARTITIONER */ |
| |
| /** Workarounds presence **/ |
| |
| #if __GNUC__==4 && __GNUC_MINOR__>=4 && !defined(__INTEL_COMPILER) |
| #define __TBB_GCC_WARNING_SUPPRESSION_ENABLED 1 |
| #endif |
| |
| /** Macros of the form __TBB_XXX_BROKEN denote known issues that are caused by |
| the bugs in compilers, standard or OS specific libraries. They should be |
| removed as soon as the corresponding bugs are fixed or the buggy OS/compiler |
| versions go out of the support list. |
| **/ |
| |
| #if _MSC_VER && __INTEL_COMPILER && (__INTEL_COMPILER<1110 || __INTEL_COMPILER==1110 && __INTEL_COMPILER_BUILD_DATE < 20091012) |
| /** Necessary to avoid ICL error (or warning in non-strict mode): |
| "exception specification for implicitly declared virtual destructor is |
| incompatible with that of overridden one". **/ |
| #define __TBB_DEFAULT_DTOR_THROW_SPEC_BROKEN 1 |
| #endif |
| |
| #if defined(_MSC_VER) && _MSC_VER < 1500 && !defined(__INTEL_COMPILER) |
| /** VS2005 and earlier do not allow declaring template class as a friend |
| of classes defined in other namespaces. **/ |
| #define __TBB_TEMPLATE_FRIENDS_BROKEN 1 |
| #endif |
| |
| #if __GLIBC__==2 && __GLIBC_MINOR__==3 || __MINGW32__ |
| //! Macro controlling EH usages in TBB tests |
| /** Some older versions of glibc crash when exception handling happens concurrently. **/ |
| #define __TBB_THROW_ACROSS_MODULE_BOUNDARY_BROKEN 1 |
| #endif |
| |
| #if (_WIN32||_WIN64) && __INTEL_COMPILER == 1110 |
| /** That's a bug in Intel compiler 11.1.044/IA-32/Windows, that leads to a worker thread crash on the thread's startup. **/ |
| #define __TBB_ICL_11_1_CODE_GEN_BROKEN 1 |
| #endif |
| |
| #if __GNUC__==3 && __GNUC_MINOR__==3 && !defined(__INTEL_COMPILER) |
| /** A bug in GCC 3.3 with access to nested classes declared in protected area */ |
| #define __TBB_GCC_3_3_PROTECTED_BROKEN 1 |
| #endif |
| |
| #if __FreeBSD__ |
| /** A bug in FreeBSD 8.0 results in kernel panic when there is contention |
| on a mutex created with this attribute. **/ |
| #define __TBB_PRIO_INHERIT_BROKEN 1 |
| |
| /** A bug in FreeBSD 8.0 results in test hanging when an exception occurs |
| during (concurrent?) object construction by means of placement new operator. **/ |
| #define __TBB_PLACEMENT_NEW_EXCEPTION_SAFETY_BROKEN 1 |
| #endif /* __FreeBSD__ */ |
| |
| #if (__linux__ || __APPLE__) && __i386__ && defined(__INTEL_COMPILER) |
| /** The Intel compiler for IA-32 (Linux|Mac OS X) crashes or generates |
| incorrect code when __asm__ arguments have a cast to volatile. **/ |
| #define __TBB_ICC_ASM_VOLATILE_BROKEN 1 |
| #endif |
| |
| |
| #endif /* __TBB_tbb_config_H */ |
