BOOST_COMP compiler macros

`BOOST_COMP` compiler macros

`BOOST_COMP_BORLAND`

Borland C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__BORLANDC__`	detection
`__CODEGEARC__`	detection
`__BORLANDC__`	V.R.P
`__CODEGEARC__`	V.R.P

`BOOST_COMP_CLANG`

Clang compiler. Version number available as major, minor, and patch.

Symbol	Version
`__clang__`	detection
`__clang_major__`, `__clang_minor__`, `__clang_patchlevel__`	V.R.P

`BOOST_COMP_COMO`

Comeau C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__COMO__`	detection
`__COMO_VERSION__`	V.R.P

`BOOST_COMP_DEC`

Compaq C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__DECCXX`	detection
`__DECC`	detection
`__DECCXX_VER`	V.R.P
`__DECC_VER`	V.R.P

`BOOST_COMP_DIAB`

Diab C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__DCC__`	detection
`__VERSION_NUMBER__`	V.R.P

`BOOST_COMP_DMC`

Digital Mars compiler. Version number available as major, minor, and patch.

Symbol	Version
`__DMC__`	detection
`__DMC__`	V.R.P

`BOOST_COMP_SYSC`

Dignus Systems/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__SYSC__`	detection
`__SYSC_VER__`	V.R.P

`BOOST_COMP_EDG`

EDG C++ Frontend compiler. Version number available as major, minor, and patch.

Symbol	Version
`__EDG__`	detection
`__EDG_VERSION__`	V.R.0

`BOOST_COMP_PATH`

EKOpath compiler. Version number available as major, minor, and patch.

Symbol	Version
`__PATHCC__`	detection
`__PATHCC__`, `__PATHCC_MINOR__`, `__PATHCC_PATCHLEVEL__`	V.R.P

`BOOST_COMP_GNUC`

Gnu GCC C/C++ compiler. Version number available as major, minor, and patch (if available).

Symbol	Version
`__GNUC__`	detection
`__GNUC__`, `__GNUC_MINOR__`, `__GNUC_PATCHLEVEL__`	V.R.P
`__GNUC__`, `__GNUC_MINOR__`	V.R.0

`BOOST_COMP_GCCXML`

GCC XML compiler.

Symbol	Version
`__GCCXML__`	detection

`BOOST_COMP_GHS`

Green Hills C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__ghs`	detection
`__ghs__`	detection
`__GHS_VERSION_NUMBER__`	V.R.P
`__ghs`	V.R.P

`BOOST_COMP_HPACC`

HP aC++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__HP_aCC`	detection
`__HP_aCC`	V.R.P

`BOOST_COMP_IAR`

IAR C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__IAR_SYSTEMS_ICC__`	detection
`__VER__`	V.R.P

`BOOST_COMP_IBM`

IBM XL C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__IBMCPP__`	detection
`__xlC__`	detection
`__xlc__`	detection
`__COMPILER_VER__`	V.R.P
`__xlC__`	V.R.P
`__xlc__`	V.R.P
`__IBMCPP__`	V.R.P

`BOOST_COMP_INTEL`

Intel C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__INTEL_COMPILER`	detection
`__ICL`	detection
`__ICC`	detection
`__ECC`	detection
`__INTEL_COMPILER`	V.R.P

`BOOST_COMP_KCC`

Kai C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`__KCC`	detection
`__KCC_VERSION`	V.R.P

`BOOST_COMP_LLVM`

LLVM compiler.

Symbol	Version
`__llvm__`	detection

`BOOST_COMP_HIGHC`

MetaWare High C/C++ compiler.

Symbol	Version
`__HIGHC__`	detection

`BOOST_COMP_MWERKS`

Metrowerks CodeWarrior compiler. Version number available as major, minor, and patch.

Symbol	Version
`__MWERKS__`	detection
`__CWCC__`	detection
`__CWCC__`	V.R.P
`__MWERKS__`	V.R.P >= 4.2.0
`__MWERKS__`	9.R.0
`__MWERKS__`	8.R.0

`BOOST_COMP_MRI`

Microtec C/C++ compiler.

Symbol	Version
`_MRI`	detection

`BOOST_COMP_MPW`

MPW C++ compiler. Version number available as major, and minor.

Symbol	Version
`__MRC__`	detection
`MPW_C`	detection
`MPW_CPLUS`	detection
`__MRC__`	V.R.0

`BOOST_COMP_PALM`

Palm C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`_PACC_VER`	detection
`_PACC_VER`	V.R.P

`BOOST_COMP_PGI`

Portland Group C/C++ compiler.

Symbol	Version
`__PGI`	detection
`__PGIC__`, `__PGIC_MINOR__`, `__PGIC_PATCHLEVEL__`	V.R.P

`BOOST_COMP_SGI`

SGI MIPSpro compiler. Version number available as major, minor, and patch.

Symbol	Version
`__sgi`	detection
`sgi`	detection
`_SGI_COMPILER_VERSION`	V.R.P
`_COMPILER_VERSION`	V.R.P

`BOOST_COMP_SUNPRO`

Sun Studio compiler. Version number available as major, minor, and patch.

Symbol	Version
`__SUNPRO_CC`	detection
`__SUNPRO_C`	detection
`__SUNPRO_CC`	V.R.P
`__SUNPRO_C`	V.R.P

`BOOST_COMP_TENDRA`

TenDRA C/C++ compiler.

Symbol	Version
`__TenDRA__`	detection

`BOOST_COMP_MSVC`

Microsoft Visual C/C++ compiler. Version number available as major, minor, and patch.

Symbol	Version
`_MSC_VER`	detection
`_MSC_FULL_VER`	V.R.P
`_MSC_VER`	V.R.0

`BOOST_COMP_WATCOM`

Watcom C++ compiler. Version number available as major, and minor.

Symbol	Version
`__WATCOMC__`	detection
`__WATCOMC__`	V.R.P