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| author | William R. Dieter <william.r.dieter@intel.com> | 2020-11-03 01:11:25 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2021-01-28 14:05:35 (GMT) |
| commit | a90d2a9eed202b58b72776f9beb0569e92c90d21 (patch) | |
| tree | afddec15f77981ca45cc32a56602dff010767535 /Modules/CMakeDetermineCCompiler.cmake | |
| parent | 9bef4bef0fbe69825f9103365a89be4696b6e1d0 (diff) | |
| download | CMake-a90d2a9eed202b58b72776f9beb0569e92c90d21.zip CMake-a90d2a9eed202b58b72776f9beb0569e92c90d21.tar.gz CMake-a90d2a9eed202b58b72776f9beb0569e92c90d21.tar.bz2 | |
IntelLLVM: Add support for Intel LLVM-based compilers
Using a single ID 'IntelLLVM' for the suite of Intel compilers based on
the LLVM backend. The 'IntelLLVM' ID are used for C, C++, and Fortran.
Data Parallel C++ will be handled in a separate commit.
The C and C++ definitions are based on the Clang definitions. The Intel
LLVM-based C and C++ compilers are based on the Clang front end, so
existing Clang options are more likely to be a good match than options
for the older Intel compilers.
Fortran is based on the older Fortran front end with the LLVM backend.
It has a similar interface to the older versions, though many options
are shared with the C and C++ compilers.
Fixes: #21561
Signed-off-by: William R. Dieter <william.r.dieter@intel.com>
Diffstat (limited to 'Modules/CMakeDetermineCCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCCompiler.cmake | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Modules/CMakeDetermineCCompiler.cmake b/Modules/CMakeDetermineCCompiler.cmake index ab33b40..59c0574 100644 --- a/Modules/CMakeDetermineCCompiler.cmake +++ b/Modules/CMakeDetermineCCompiler.cmake @@ -59,7 +59,7 @@ else() # finally list compilers to try if(NOT CMAKE_C_COMPILER_INIT) - set(CMAKE_C_COMPILER_LIST ${_CMAKE_TOOLCHAIN_PREFIX}cc ${_CMAKE_TOOLCHAIN_PREFIX}gcc cl bcc xlc clang) + set(CMAKE_C_COMPILER_LIST ${_CMAKE_TOOLCHAIN_PREFIX}cc ${_CMAKE_TOOLCHAIN_PREFIX}gcc cl bcc xlc icx clang) endif() _cmake_find_compiler(C) @@ -134,7 +134,8 @@ else() # variable but are not aware of CMAKE_C_COMPILER_FRONTEND_VARIANT. # They pre-date our support for the GNU-like variant targeting the # MSVC ABI so we do not consider that here. - if(CMAKE_C_COMPILER_ID STREQUAL "Clang") + if(CMAKE_C_COMPILER_ID STREQUAL "Clang" + OR "x${CMAKE_${lang}_COMPILER_ID" STREQUAL "xIntelLLVM") if("x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC") set(CMAKE_C_COMPILER_FRONTEND_VARIANT "MSVC") else() |