CMakeParseImplicitLinkInfo supports comma separated link lines

It is currently presumed that the linker will generate
a space separated line. This is not the case for some
compilers such as IBM XL where it can output space or
comma separated. This is particularly apparent when IBM XL
is used as the host compiler for CUDA as it generates a comma
separated link line.

2 files changed, 293 insertions, 0 deletions

diff --git a/Tests/RunCMake/ParseImplicitData/linux-CUDA-NVIDIA-10.1.168-CLANG.input b/Tests/RunCMake/ParseImplicitData/linux-CUDA-NVIDIA-10.1.168-CLANG.input
new file mode 100644
index 0000000..954697d
--- /dev/null
+++ b/Tests/RunCMake/ParseImplicitData/linux-CUDA-NVIDIA-10.1.168-CLANG.input
@@ -0,0 +1,242 @@
+CMAKE_LANG=CUDA
+CMAKE_LINKER=/usr/bin/ld
+CMAKE_CUDA_COMPILER_ABI=
+CMAKE_CUDA_COMPILER_AR=
+CMAKE_CUDA_COMPILER_ARCHITECTURE_ID=
+CMAKE_CUDA_COMPILER_EXTERNAL_TOOLCHAIN=
+CMAKE_CUDA_COMPILER_ID=NVIDIA
+CMAKE_CUDA_COMPILER_LAUNCHER=
+CMAKE_CUDA_COMPILER_LOADED=1
+CMAKE_CUDA_COMPILER_RANLIB=
+CMAKE_CUDA_COMPILER_TARGET=
+CMAKE_CUDA_COMPILER_VERSION=10.1.168
+CMAKE_CUDA_COMPILER_VERSION_INTERAL=
+Change Dir: /home/robert/Work/cmake/cuda_clang_compiler_info/CMakeFiles/CMakeTmp
+
+Run Build Command(s):/usr/bin/ninja cmTC_e3386 && [1/2] Building CUDA object CMakeFiles/cmTC_e3386.dir/CMakeCUDACompilerABI.cu.o
+clang version 8.0.1-svn369350-1~exp1~20190820121219.79 (branches/release_80)
+Target: x86_64-pc-linux-gnu
+Thread model: posix
+InstalledDir: /usr/bin
+Found candidate GCC installation: /usr/bin/../lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/8
+Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Candidate multilib: .@m64
+Selected multilib: .@m64
+Found CUDA installation: /usr/local/cuda-10.1, version unknown
+ "/usr/lib/llvm-8/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -E -disable-free -disable-llvm-verifier -discard-value-names -main-file-name CMakeCUDACompilerABI.cu -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -v -resource-dir /usr/lib/llvm-8/lib/clang/8.0.1 -include cuda_runtime.h -D __CUDA_ARCH__=300 -D CUDA_DOUBLE_MATH_FUNCTIONS -D __CUDACC__ -D __NVCC__ -I /usr/local/cuda/bin/../targets/x86_64-linux/include -D __CUDACC_VER_MAJOR__=10 -D __CUDACC_VER_MINOR__=1 -D __CUDACC_VER_BUILD__=168 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward -internal-isystem /usr/include/clang/8.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-8/lib/clang/8.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -fdebug-compilation-dir /home/robert/Work/cmake/cuda_clang_compiler_info/CMakeFiles/CMakeTmp -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -o - -x c++ /opt/cmake-3.15/share/cmake-3.15/Modules/CMakeCUDACompilerABI.cu -faddrsig
+clang -cc1 version 8.0.1 based upon LLVM 8.0.1 default target x86_64-pc-linux-gnu
+ignoring nonexistent directory "/include"
+ignoring duplicate directory "/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8"
+ignoring duplicate directory "/usr/include/clang/8.0.1/include"
+#include "..." search starts here:
+#include <...> search starts here:
+ /usr/local/cuda/bin/../targets/x86_64-linux/include
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward
+ /usr/include/clang/8.0.1/include
+ /usr/local/include
+ /usr/include/x86_64-linux-gnu
+ /usr/include
+End of search list.
+clang version 8.0.1-svn369350-1~exp1~20190820121219.79 (branches/release_80)
+Target: x86_64-pc-linux-gnu
+Thread model: posix
+InstalledDir: /usr/bin
+Found candidate GCC installation: /usr/bin/../lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/8
+Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Candidate multilib: .@m64
+Selected multilib: .@m64
+Found CUDA installation: /usr/local/cuda-10.1, version unknown
+ "/usr/lib/llvm-8/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -E -disable-free -disable-llvm-verifier -discard-value-names -main-file-name CMakeCUDACompilerABI.cu -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -v -resource-dir /usr/lib/llvm-8/lib/clang/8.0.1 -include cuda_runtime.h -D __CUDACC__ -D __NVCC__ -I /usr/local/cuda/bin/../targets/x86_64-linux/include -D __CUDACC_VER_MAJOR__=10 -D __CUDACC_VER_MINOR__=1 -D __CUDACC_VER_BUILD__=168 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward -internal-isystem /usr/include/clang/8.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-8/lib/clang/8.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -fdebug-compilation-dir /home/robert/Work/cmake/cuda_clang_compiler_info/CMakeFiles/CMakeTmp -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -o - -x c++ /opt/cmake-3.15/share/cmake-3.15/Modules/CMakeCUDACompilerABI.cu -faddrsig
+clang -cc1 version 8.0.1 based upon LLVM 8.0.1 default target x86_64-pc-linux-gnu
+ignoring nonexistent directory "/include"
+ignoring duplicate directory "/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8"
+ignoring duplicate directory "/usr/include/clang/8.0.1/include"
+#include "..." search starts here:
+#include <...> search starts here:
+ /usr/local/cuda/bin/../targets/x86_64-linux/include
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward
+ /usr/include/clang/8.0.1/include
+ /usr/local/include
+ /usr/include/x86_64-linux-gnu
+ /usr/include
+End of search list.
+clang version 8.0.1-svn369350-1~exp1~20190820121219.79 (branches/release_80)
+Target: x86_64-pc-linux-gnu
+Thread model: posix
+InstalledDir: /usr/bin
+Found candidate GCC installation: /usr/bin/../lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/8
+Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Candidate multilib: .@m64
+Selected multilib: .@m64
+Found CUDA installation: /usr/local/cuda-10.1, version unknown
+ "/usr/lib/llvm-8/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -emit-obj -mrelax-all -disable-free -disable-llvm-verifier -discard-value-names -main-file-name tmpxft_00005e34_00000000-5_CMakeCUDACompilerABI.cudafe1.cpp -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -v -coverage-notes-file /home/robert/Work/cmake/cuda_clang_compiler_info/CMakeFiles/CMakeTmp/CMakeFiles/cmTC_e3386.dir/CMakeCUDACompilerABI.cu.gcno -resource-dir /usr/lib/llvm-8/lib/clang/8.0.1 -D __CUDA_ARCH__=300 -D CUDA_DOUBLE_MATH_FUNCTIONS -I /usr/local/cuda/bin/../targets/x86_64-linux/include -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward -internal-isystem /usr/include/clang/8.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-8/lib/clang/8.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -fdebug-compilation-dir /home/robert/Work/cmake/cuda_clang_compiler_info/CMakeFiles/CMakeTmp -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -o CMakeFiles/cmTC_e3386.dir/CMakeCUDACompilerABI.cu.o -x c++ /tmp/tmpxft_00005e34_00000000-5_CMakeCUDACompilerABI.cudafe1.cpp -faddrsig
+clang -cc1 version 8.0.1 based upon LLVM 8.0.1 default target x86_64-pc-linux-gnu
+ignoring nonexistent directory "/include"
+ignoring duplicate directory "/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8"
+ignoring duplicate directory "/usr/include/clang/8.0.1/include"
+#include "..." search starts here:
+#include <...> search starts here:
+ /usr/local/cuda/bin/../targets/x86_64-linux/include
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward
+ /usr/include/clang/8.0.1/include
+ /usr/local/include
+ /usr/include/x86_64-linux-gnu
+ /usr/include
+End of search list.
+clang version 8.0.1-svn369350-1~exp1~20190820121219.79 (branches/release_80)
+Target: x86_64-pc-linux-gnu
+Thread model: posix
+InstalledDir: /usr/bin
+Found candidate GCC installation: /usr/bin/../lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/8
+Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Candidate multilib: .@m64
+Selected multilib: .@m64
+Found CUDA installation: /usr/local/cuda-10.1, version unknown
+ "/usr/lib/llvm-8/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -E -disable-free -disable-llvm-verifier -discard-value-names -main-file-name CMakeCUDACompilerABI.cu -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -v -resource-dir /usr/lib/llvm-8/lib/clang/8.0.1 -include cuda_runtime.h -D __CUDA_ARCH__=300 -D CUDA_DOUBLE_MATH_FUNCTIONS -D __CUDACC__ -D __NVCC__ -I /usr/local/cuda/bin/../targets/x86_64-linux/include -D __CUDACC_VER_MAJOR__=10 -D __CUDACC_VER_MINOR__=1 -D __CUDACC_VER_BUILD__=168 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward -internal-isystem /usr/include/clang/8.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-8/lib/clang/8.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -fdebug-compilation-dir /home/robert/Work/cmake/cuda_clang_compiler_info/CMakeFiles/CMakeTmp -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -o - -x c++ /opt/cmake-3.15/share/cmake-3.15/Modules/CMakeCUDACompilerABI.cu -faddrsig
+clang -cc1 version 8.0.1 based upon LLVM 8.0.1 default target x86_64-pc-linux-gnu
+ignoring nonexistent directory "/include"
+ignoring duplicate directory "/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8"
+ignoring duplicate directory "/usr/include/clang/8.0.1/include"
+#include "..." search starts here:
+#include <...> search starts here:
+ /usr/local/cuda/bin/../targets/x86_64-linux/include
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward
+ /usr/include/clang/8.0.1/include
+ /usr/local/include
+ /usr/include/x86_64-linux-gnu
+ /usr/include
+End of search list.
+clang version 8.0.1-svn369350-1~exp1~20190820121219.79 (branches/release_80)
+Target: x86_64-pc-linux-gnu
+Thread model: posix
+InstalledDir: /usr/bin
+Found candidate GCC installation: /usr/bin/../lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/8
+Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Candidate multilib: .@m64
+Selected multilib: .@m64
+Found CUDA installation: /usr/local/cuda-10.1, version unknown
+ "/usr/lib/llvm-8/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -E -disable-free -disable-llvm-verifier -discard-value-names -main-file-name CMakeCUDACompilerABI.cu -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -v -resource-dir /usr/lib/llvm-8/lib/clang/8.0.1 -include cuda_runtime.h -D __CUDACC__ -D __NVCC__ -I /usr/local/cuda/bin/../targets/x86_64-linux/include -D __CUDACC_VER_MAJOR__=10 -D __CUDACC_VER_MINOR__=1 -D __CUDACC_VER_BUILD__=168 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward -internal-isystem /usr/include/clang/8.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-8/lib/clang/8.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -fdebug-compilation-dir /home/robert/Work/cmake/cuda_clang_compiler_info/CMakeFiles/CMakeTmp -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -o - -x c++ /opt/cmake-3.15/share/cmake-3.15/Modules/CMakeCUDACompilerABI.cu -faddrsig
+clang -cc1 version 8.0.1 based upon LLVM 8.0.1 default target x86_64-pc-linux-gnu
+ignoring nonexistent directory "/include"
+ignoring duplicate directory "/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8"
+ignoring duplicate directory "/usr/include/clang/8.0.1/include"
+#include "..." search starts here:
+#include <...> search starts here:
+ /usr/local/cuda/bin/../targets/x86_64-linux/include
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/x86_64-linux-gnu/c++/8
+ /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/backward
+ /usr/include/clang/8.0.1/include
+ /usr/local/include
+ /usr/include/x86_64-linux-gnu
+ /usr/include
+End of search list.
+[2/2] Linking CUDA executable cmTC_e3386
+clang version 8.0.1-svn369350-1~exp1~20190820121219.79 (branches/release_80)
+Target: x86_64-pc-linux-gnu
+Thread model: posix
+InstalledDir: /usr/bin
+Found candidate GCC installation: /usr/bin/../lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/8
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/5.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/6.5.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/7.4.0
+Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/8
+Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/8
+Candidate multilib: .@m64
+Selected multilib: .@m64
+Found CUDA installation: /usr/local/cuda-10.1, version unknown
+ "/usr/bin/ld" -z relro --hash-style=gnu --build-id --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o cmTC_e3386 /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/crt1.o /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/crti.o /usr/bin/../lib/gcc/x86_64-linux-gnu/8/crtbegin.o -L/usr/local/cuda/targets/x86_64-linux/lib/stubs -L/usr/local/cuda/targets/x86_64-linux/lib -L/usr/bin/../lib/gcc/x86_64-linux-gnu/8 -L/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu -L/lib/x86_64-linux-gnu -L/lib/../lib64 -L/usr/lib/x86_64-linux-gnu -L/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../.. -L/usr/lib/llvm-8/bin/../lib -L/lib -L/usr/lib CMakeFiles/cmTC_e3386.dir/CMakeCUDACompilerABI.cu.o -lcudadevrt -lcudart_static -lrt -lpthread -ldl -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/bin/../lib/gcc/x86_64-linux-gnu/8/crtend.o /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/crtn.o
diff --git a/Tests/RunCMake/ParseImplicitData/linux-CUDA-NVIDIA-10.1.168-XLClang-v.input b/Tests/RunCMake/ParseImplicitData/linux-CUDA-NVIDIA-10.1.168-XLClang-v.input
new file mode 100644
index 0000000..7b20288
--- /dev/null
+++ b/Tests/RunCMake/ParseImplicitData/linux-CUDA-NVIDIA-10.1.168-XLClang-v.input
@@ -0,0 +1,51 @@
+CMAKE_LANG=CUDA
+CMAKE_LINKER=/sw/summit/xalt/1.1.3/bin/ld
+CMAKE_CUDA_COMPILER_ABI=ELF
+CMAKE_CUDA_COMPILER_AR=
+CMAKE_CUDA_COMPILER_ARCHITECTURE_ID=
+CMAKE_CUDA_COMPILER_EXTERNAL_TOOLCHAIN=
+CMAKE_CUDA_COMPILER_ID=NVIDIA
+CMAKE_CUDA_COMPILER_LAUNCHER=
+CMAKE_CUDA_COMPILER_LOADED=1
+CMAKE_CUDA_COMPILER_RANLIB=
+CMAKE_CUDA_COMPILER_TARGET=
+CMAKE_CUDA_COMPILER_VERSION=10.1.168
+CMAKE_CUDA_COMPILER_VERSION_INTERAL=
+Change Dir: /ccs/home/rmaynard/cmake/extract_xlc_info/CMakeFiles/CMakeTmp
+
+Run Build Command(s):/usr/bin/gmake cmTC_e9f3e/fast && /usr/bin/gmake -f CMakeFiles/cmTC_e9f3e.dir/build.make CMakeFiles/cmTC_e9f3e.dir/build
+gmake[1]: Entering directory `/autofs/nccs-svm1_home1/rmaynard/cmake/extract_xlc_info/CMakeFiles/CMakeTmp'
+Building CUDA object CMakeFiles/cmTC_e9f3e.dir/CMakeCUDACompilerABI.cu.o
+/sw/summit/cuda/10.1.168/bin/nvcc -ccbin=/sw/summit/xl/16.1.1-3/xlC/16.1.1/bin/xlc++   -v -x cu -c /ccs/home/rmaynard/cmake/src/Modules/CMakeCUDACompilerABI.cu -o CMakeFiles/cmTC_e9f3e.dir/CMakeCUDACompilerABI.cu.o
+#$ _SPACE_=
+#$ _CUDART_=cudart
+#$ _HERE_=/sw/summit/cuda/10.1.168/bin
+#$ _THERE_=/sw/summit/cuda/10.1.168/bin
+#$ _TARGET_SIZE_=
+#$ _TARGET_DIR_=
+#$ _TARGET_DIR_=targets/ppc64le-linux
+#$ TOP=/sw/summit/cuda/10.1.168/bin/..
+#$ NVVMIR_LIBRARY_DIR=/sw/summit/cuda/10.1.168/bin/../nvvm/libdevice
+#$ LD_LIBRARY_PATH=/sw/summit/cuda/10.1.168/bin/../lib:/autofs/nccs-svm1_sw/summit/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/xl-16.1.1-3/spectrum-mpi-10.3.0.1-20190611-aqjt3jo53mogrrhcrd2iufr435azcaha/lib:/sw/summit/xl/16.1.1-3/xlsmp/5.1.1/lib:/sw/summit/xl/16.1.1-3/xlmass/9.1.1/lib:/sw/summit/xl/16.1.1-3/xlC/16.1.1/lib:/sw/summit/xl/16.1.1-3/xlf/16.1.1/lib:/sw/summit/xl/16.1.1-3/lib:/sw/summit/cuda/10.1.168/lib64:/autofs/nccs-svm1_sw/summit/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/gcc-4.8.5/darshan-runtime-3.1.7-csygoqyym3m3ysoaperhxlhoiluvpa2u/lib:/opt/ibm/spectrumcomputing/lsf/10.1/linux3.10-glibc2.17-ppc64le-csm/lib
+#$ PATH=/sw/summit/cuda/10.1.168/bin/../nvvm/bin:/sw/summit/cuda/10.1.168/bin:/sw/sources/lsf-tools/2.0/summit/bin:/sw/summit/xalt/1.1.3/bin:/autofs/nccs-svm1_sw/summit/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/xl-16.1.1-3/spectrum-mpi-10.3.0.1-20190611-aqjt3jo53mogrrhcrd2iufr435azcaha/bin:/sw/summit/xl/16.1.1-3/xlC/16.1.1/bin:/sw/summit/xl/16.1.1-3/xlf/16.1.1/bin:/sw/summit/cuda/10.1.168/bin:/usr/bin:/usr/sbin:/autofs/nccs-svm1_sw/summit/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/gcc-4.8.5/darshan-runtime-3.1.7-csygoqyym3m3ysoaperhxlhoiluvpa2u/bin:/sw/sources/hpss/bin:/opt/ibm/spectrumcomputing/lsf/10.1/linux3.10-glibc2.17-ppc64le-csm/etc:/opt/ibm/spectrumcomputing/lsf/10.1/linux3.10-glibc2.17-ppc64le-csm/bin:/opt/ibm/csm/bin:/usr/local/bin:/usr/local/sbin:/opt/ibm/flightlog/bin:/opt/ibutils/bin:/opt/ibm/spectrum_mpi/jsm_pmix/bin:/opt/puppetlabs/bin:/usr/lpp/mmfs/bin
+#$ INCLUDES="-I/sw/summit/cuda/10.1.168/bin/../targets/ppc64le-linux/include"
+#$ LIBRARIES=  "-L/sw/summit/cuda/10.1.168/bin/../targets/ppc64le-linux/lib/stubs" "-L/sw/summit/cuda/10.1.168/bin/../targets/ppc64le-linux/lib"
+#$ CUDAFE_FLAGS=
+#$ PTXAS_FLAGS=
+#$ "/sw/summit/xl/16.1.1-3/xlC/16.1.1/bin"/xlc++ -D__CUDA_ARCH__=300 -E -x c++  -DCUDA_DOUBLE_MATH_FUNCTIONS -D__CUDACC__ -D__NVCC__  "-I/sw/summit/cuda/10.1.168/bin/../targets/ppc64le-linux/include"    -D__CUDACC_VER_MAJOR__=10 -D__CUDACC_VER_MINOR__=1 -D__CUDACC_VER_BUILD__=168 -include "cuda_runtime.h" "/ccs/home/rmaynard/cmake/src/Modules/CMakeCUDACompilerABI.cu" > "/tmp/tmpxft_0000de61_00000000-6_CMakeCUDACompilerABI.cpp1.ii"
+#$ cicc --clang --clang_version=40000 --allow_managed --unsigned_chars   -arch compute_30 -m64 -ftz=0 -prec_div=1 -prec_sqrt=1 -fmad=1 --include_file_name "tmpxft_0000de61_00000000-2_CMakeCUDACompilerABI.fatbin.c" -tused -nvvmir-library "/sw/summit/cuda/10.1.168/bin/../nvvm/libdevice/libdevice.10.bc" --gen_module_id_file --module_id_file_name "/tmp/tmpxft_0000de61_00000000-3_CMakeCUDACompilerABI.module_id" --orig_src_file_name "/ccs/home/rmaynard/cmake/src/Modules/CMakeCUDACompilerABI.cu" --gen_c_file_name "/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.cudafe1.c" --stub_file_name "/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.cudafe1.stub.c" --gen_device_file_name "/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.cudafe1.gpu"  "/tmp/tmpxft_0000de61_00000000-6_CMakeCUDACompilerABI.cpp1.ii" -o "/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.ptx"
+#$ ptxas -arch=sm_30 -m64  "/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.ptx"  -o "/tmp/tmpxft_0000de61_00000000-7_CMakeCUDACompilerABI.sm_30.cubin"
+#$ fatbinary --create="/tmp/tmpxft_0000de61_00000000-2_CMakeCUDACompilerABI.fatbin" -64 -no-asm "--image=profile=sm_30,file=/tmp/tmpxft_0000de61_00000000-7_CMakeCUDACompilerABI.sm_30.cubin" "--image=profile=compute_30,file=/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.ptx" --embedded-fatbin="/tmp/tmpxft_0000de61_00000000-2_CMakeCUDACompilerABI.fatbin.c"
+#$ rm /tmp/tmpxft_0000de61_00000000-2_CMakeCUDACompilerABI.fatbin
+#$ "/sw/summit/xl/16.1.1-3/xlC/16.1.1/bin"/xlc++ -E -x c++ -D__CUDACC__ -D__NVCC__  "-I/sw/summit/cuda/10.1.168/bin/../targets/ppc64le-linux/include"    -D__CUDACC_VER_MAJOR__=10 -D__CUDACC_VER_MINOR__=1 -D__CUDACC_VER_BUILD__=168 -include "cuda_runtime.h" "/ccs/home/rmaynard/cmake/src/Modules/CMakeCUDACompilerABI.cu" > "/tmp/tmpxft_0000de61_00000000-4_CMakeCUDACompilerABI.cpp4.ii"
+#$ cudafe++ --clang --clang_version=40000 --allow_managed --unsigned_chars  --m64 --parse_templates --gen_c_file_name "/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.cudafe1.cpp" --stub_file_name "tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.cudafe1.stub.c" --module_id_file_name "/tmp/tmpxft_0000de61_00000000-3_CMakeCUDACompilerABI.module_id" "/tmp/tmpxft_0000de61_00000000-4_CMakeCUDACompilerABI.cpp4.ii"
+#$ "/sw/summit/xl/16.1.1-3/xlC/16.1.1/bin"/xlc++ -D__CUDA_ARCH__=300 -c -x c++  -DCUDA_DOUBLE_MATH_FUNCTIONS "-I/sw/summit/cuda/10.1.168/bin/../targets/ppc64le-linux/include"   -o "CMakeFiles/cmTC_e9f3e.dir/CMakeCUDACompilerABI.cu.o" "/tmp/tmpxft_0000de61_00000000-5_CMakeCUDACompilerABI.cudafe1.cpp"
+Linking CUDA executable cmTC_e9f3e
+/ccs/home/rmaynard/cmake/build/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e9f3e.dir/link.txt --verbose=1
+/sw/summit/xl/16.1.1-3/xlC/16.1.1/bin/xlc++  -v CMakeFiles/cmTC_e9f3e.dir/CMakeCUDACompilerABI.cu.o -o cmTC_e9f3e  -L"/sw/summit/cuda/10.1.168/targets/ppc64le-linux/lib/stubs" -L"/sw/summit/cuda/10.1.168/targets/ppc64le-linux/lib" -lcudadevrt -lcudart_static -lrt -lpthread -ldl
+exec: export(export,XL_CONFIG=/sw/summit/xl/16.1.1-3/xlC/16.1.1/etc/xlc.cfg.rhel.7.6.gcc.4.8.5.cuda.10.1:xlc++,NULL)
+exec: /sw/summit/xalt/1.1.3/bin/ld(/sw/summit/xalt/1.1.3/bin/ld,--eh-frame-hdr,-Qy,-melf64lppc,-dynamic-linker,/lib64/ld64.so.2,--enable-new-dtags,-L/sw/summit/cuda/10.1.168/targets/ppc64le-linux/lib/stubs,-L/sw/summit/cuda/10.1.168/targets/ppc64le-linux/lib,-L/autofs/nccs-svm1_sw/summit/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/xl-16.1.1-3/spectrum-mpi-10.3.0.1-20190611-aqjt3jo53mogrrhcrd2iufr435azcaha/lib,-L/autofs/nccs-svm1_sw/summit/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/gcc-4.8.5/darshan-runtime-3.1.7-csygoqyym3m3ysoaperhxlhoiluvpa2u/lib,/usr/lib/gcc/ppc64le-redhat-linux/4.8.5/../../../../lib64/crt1.o,/usr/lib/gcc/ppc64le-redhat-linux/4.8.5/../../../../lib64/crti.o,/usr/lib/gcc/ppc64le-redhat-linux/4.8.5/crtbegin.o,-L/autofs/nccs-svm1_sw/summit/xl/16.1.1-3/xlsmp/5.1.1/lib,-L/autofs/nccs-svm1_sw/summit/xl/16.1.1-3/xlmass/9.1.1/lib,-L/autofs/nccs-svm1_sw/summit/xl/16.1.1-3/xlC/16.1.1/lib,-R/autofs/nccs-svm1_sw/summit/xl/16.1.1-3/lib,-L/usr/lib/gcc/ppc64le-redhat-linux/4.8.5,-L/usr/lib/gcc/ppc64le-redhat-linux/4.8.5/../../../../lib64,-L/lib/../lib64,-L/usr/lib/../lib64,-L/autofs/nccs-svm1_sw/peak/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/gcc-4.8.5/darshan-runtime-3.1.7-ytwv7xbkub6mqnpvygdthwqa7mhjqbc5/lib,-L/usr/lib/gcc/ppc64le-redhat-linux/4.8.5/../../..,CMakeFiles/cmTC_e9f3e.dir/CMakeCUDACompilerABI.cu.o,-o,cmTC_e9f3e,-lcudadevrt,-lcudart_static,-lrt,-lpthread,-ldl,-lxlopt,-lxl,-libmc++,-lstdc++,-lm,-ldl,-lgcc_s,-lgcc,--as-needed,-lpthread,--no-as-needed,-lm,-lc,-lgcc_s,-lgcc,/usr/lib/gcc/ppc64le-redhat-linux/4.8.5/crtend.o,/usr/lib/gcc/ppc64le-redhat-linux/4.8.5/../../../../lib64/crtn.o,NULL)
+unlink: /tmp/xlcW0by5DKQ
+unlink: /tmp/xlcW1dqSZDp
+unlink: /tmp/xlcW2nyAlxY
+gmake[1]: Leaving directory `/autofs/nccs-svm1_home1/rmaynard/cmake/extract_xlc_info/CMakeFiles/CMakeTmp'