diff options
| -rw-r--r-- | llvm/cmake/modules/HandleLLVMOptions.cmake | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake b/llvm/cmake/modules/HandleLLVMOptions.cmake index 5422c658277..d61f7477252 100644 --- a/llvm/cmake/modules/HandleLLVMOptions.cmake +++ b/llvm/cmake/modules/HandleLLVMOptions.cmake @@ -353,19 +353,6 @@ if( MSVC ) append("/Zc:rvalueCast" CMAKE_CXX_FLAGS) if (CMAKE_CXX_COMPILER_ID MATCHES "Clang") - # Find and run MSVC (not clang-cl) and get its version. This will tell - # clang-cl what version of MSVC to pretend to be so that the STL works. - execute_process(COMMAND "$ENV{VSINSTALLDIR}/VC/bin/cl.exe" - OUTPUT_QUIET - ERROR_VARIABLE MSVC_COMPAT_VERSION - ) - string(REGEX REPLACE "^.*Compiler Version ([0-9.]+) for .*$" "\\1" - MSVC_COMPAT_VERSION "${MSVC_COMPAT_VERSION}") - append("-fms-compatibility-version=${MSVC_COMPAT_VERSION}" - CMAKE_C_FLAGS CMAKE_CXX_FLAGS) - endif() - - if (CMAKE_CXX_COMPILER_ID MATCHES "Clang") # clang-cl and cl by default produce non-deterministic binaries because # link.exe /incremental requires a timestamp in the .obj file. clang-cl # has the flag /Brepro to force deterministic binaries. We want to pass that |
