[InstCombine] Signed saturation patterns
[llvm-core.git] / cmake / modules / DetermineGCCCompatible.cmake
blob1369ebe9d0e212e57dcbf7f82a5d94d201a48eaf
1 # Determine if the compiler has GCC-compatible command-line syntax.
3 if(NOT DEFINED LLVM_COMPILER_IS_GCC_COMPATIBLE)
4   if(CMAKE_COMPILER_IS_GNUCXX)
5     set(LLVM_COMPILER_IS_GCC_COMPATIBLE ON)
6   elseif( MSVC )
7     set(LLVM_COMPILER_IS_GCC_COMPATIBLE OFF)
8   elseif( "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" )
9     set(LLVM_COMPILER_IS_GCC_COMPATIBLE ON)
10   elseif( "${CMAKE_CXX_COMPILER_ID}" MATCHES "Intel" )
11     set(LLVM_COMPILER_IS_GCC_COMPATIBLE ON)
12   endif()
13 endif()