-if( MSVC )
- include(ChooseMSVCCRT)
-
- # Add definitions that make MSVC much less annoying.
- add_llvm_definitions(
- # For some reason MS wants to deprecate a bunch of standard functions...
- -D_CRT_SECURE_NO_DEPRECATE
- -D_CRT_SECURE_NO_WARNINGS
- -D_CRT_NONSTDC_NO_DEPRECATE
- -D_CRT_NONSTDC_NO_WARNINGS
- -D_SCL_SECURE_NO_DEPRECATE
- -D_SCL_SECURE_NO_WARNINGS
-
- -wd4146 # Suppress 'unary minus operator applied to unsigned type, result still unsigned'
- -wd4180 # Suppress 'qualifier applied to function type has no meaning; ignored'
- -wd4224 # Suppress 'nonstandard extension used : formal parameter 'identifier' was previously defined as a type'
- -wd4244 # Suppress ''argument' : conversion from 'type1' to 'type2', possible loss of data'
- -wd4267 # Suppress ''var' : conversion from 'size_t' to 'type', possible loss of data'
- -wd4275 # Suppress 'An exported class was derived from a class that was not exported.'
- -wd4291 # Suppress ''declaration' : no matching operator delete found; memory will not be freed if initialization throws an exception'
- -wd4345 # Suppress 'behavior change: an object of POD type constructed with an initializer of the form () will be default-initialized'
- -wd4351 # Suppress 'new behavior: elements of array 'array' will be default initialized'
- -wd4355 # Suppress ''this' : used in base member initializer list'
- -wd4503 # Suppress ''identifier' : decorated name length exceeded, name was truncated'
- -wd4624 # Suppress ''derived class' : destructor could not be generated because a base class destructor is inaccessible'
- -wd4715 # Suppress ''function' : not all control paths return a value'
- -wd4800 # Suppress ''type' : forcing value to bool 'true' or 'false' (performance warning)'
-
- -w14062 # Promote "enumerator in switch of enum is not handled" to level 1 warning.
- )
-
- # Enable warnings
- if (LLVM_ENABLE_WARNINGS)
- add_llvm_definitions( /W4 /Wall )
- if (LLVM_ENABLE_PEDANTIC)
- # No MSVC equivalent available
- endif (LLVM_ENABLE_PEDANTIC)
- endif (LLVM_ENABLE_WARNINGS)
- if (LLVM_ENABLE_WERROR)
- add_llvm_definitions( /WX )
- endif (LLVM_ENABLE_WERROR)
-elseif( CMAKE_COMPILER_IS_GNUCXX )
- if (LLVM_ENABLE_WARNINGS)
- add_llvm_definitions( -Wall -W -Wno-unused-parameter -Wwrite-strings )
- if (LLVM_ENABLE_PEDANTIC)
- add_llvm_definitions( -pedantic -Wno-long-long )
- endif (LLVM_ENABLE_PEDANTIC)
- endif (LLVM_ENABLE_WARNINGS)
- if (LLVM_ENABLE_WERROR)
- add_llvm_definitions( -Werror )
- endif (LLVM_ENABLE_WERROR)
-endif( MSVC )
+option(LLVM_USE_INTEL_JITEVENTS
+ "Use Intel JIT API to inform Intel(R) VTune(TM) Amplifier XE 2011 about JIT code"
+ OFF)
+
+if( LLVM_USE_INTEL_JITEVENTS )
+ # Verify we are on a supported platform
+ if( CMAKE_SYSTEM_NAME MATCHES "Windows" OR CMAKE_SYSTEM_NAME MATCHES "Linux" )
+ # Directory where Intel Parallel Amplifier XE 2011 is installed.
+ if ( WIN32 )
+ set(LLVM_INTEL_JITEVENTS_DIR $ENV{VTUNE_AMPLIFIER_XE_2011_DIR})
+ else ( WIN32 )
+ set(LLVM_INTEL_JITEVENTS_DIR "/opt/intel/vtune_amplifier_xe_2011")
+ endif ( WIN32 )
+
+ # Set include and library search paths for Intel JIT Events API
+ set(LLVM_INTEL_JITEVENTS_INCDIR "${LLVM_INTEL_JITEVENTS_DIR}/include")
+
+ if ( CMAKE_SIZEOF_VOID_P EQUAL 8 )
+ set(LLVM_INTEL_JITEVENTS_LIBDIR "${LLVM_INTEL_JITEVENTS_DIR}/lib64")
+ else ( CMAKE_SIZEOF_VOID_P EQUAL 8 )
+ set(LLVM_INTEL_JITEVENTS_LIBDIR "${LLVM_INTEL_JITEVENTS_DIR}/lib32")
+ endif ( CMAKE_SIZEOF_VOID_P EQUAL 8 )
+ else()
+ message(FATAL_ERROR
+ "Intel JIT API support is available on Linux and Windows only.")
+ endif()
+endif( LLVM_USE_INTEL_JITEVENTS )