CMake: Reflected changes on source file structure. New plugin support

for llvmc2 incomplete.

llvm-svn: 57076

2 files changed, 34 insertions, 32 deletions

diff --git a/llvm/tools/llvmc2/CMakeLists.txt b/llvm/tools/llvmc2/CMakeLists.txt
index 7e8211f4af6..f8204199041 100644
--- a/llvm/tools/llvmc2/CMakeLists.txt
+++ b/llvm/tools/llvmc2/CMakeLists.txt
@@ -1,33 +1,4 @@
-set(LLVM_LINK_COMPONENTS support system)
-set(LLVM_REQUIRES_EH 1)
+add_subdirectory(driver)
 
-macro(tgen ofn)
-  add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${ofn}
-    COMMAND tblgen ${ARGN} -I ${CMAKE_CURRENT_SOURCE_DIR} -I ${CMAKE_SOURCE_DIR}/lib/Target -I ${llvm_include_path} ${CMAKE_CURRENT_SOURCE_DIR}/Graph.td -o ${ofn}
-    DEPENDS
-    tblgen
-    ${CMAKE_CURRENT_SOURCE_DIR}/Common.td
-    ${CMAKE_CURRENT_SOURCE_DIR}/Graph.td
-    ${CMAKE_CURRENT_SOURCE_DIR}/Tools.td
-    COMMENT "Building ${ofn}..."
-    )
-endmacro(tgen ofn)
-
-tgen(AutoGenerated.inc -gen-llvmc)
-
-add_custom_target(AutoGenerated_ct echo Tablegenning
-  DEPENDS
-  ${CMAKE_CURRENT_BINARY_DIR}/AutoGenerated.inc
-  )
-
-include_directories( ${CMAKE_CURRENT_BINARY_DIR} )
-
-add_llvm_tool(llvmc2
-  Action.cpp
-  AutoGenerated.cpp
-  CompilationGraph.cpp
-  Plugin.cpp
-  llvmc.cpp
-  )
-
-add_dependencies(llvmc2 AutoGenerated_ct)
+# TODO: support plugins and user-configured builds.
+# See ./doc/LLVMC-Reference.rst "Customizing LLVMC: the compilation graph"
diff --git a/llvm/tools/llvmc2/driver/CMakeLists.txt b/llvm/tools/llvmc2/driver/CMakeLists.txt
new file mode 100644
index 00000000000..057ef4062c9
--- /dev/null
+++ b/llvm/tools/llvmc2/driver/CMakeLists.txt
@@ -0,0 +1,31 @@
+set(LLVM_LINK_COMPONENTS support system)
+set(LLVM_REQUIRES_EH 1)
+
+macro(tgen ofn)
+  add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${ofn}
+    COMMAND tblgen ${ARGN} -I ${CMAKE_CURRENT_SOURCE_DIR} -I ${CMAKE_SOURCE_DIR}/lib/Target -I ${llvm_include_path} ${CMAKE_CURRENT_SOURCE_DIR}/Graph.td -o ${ofn}
+    DEPENDS
+    tblgen
+    ${llvm_include_path}/llvm/CompilerDriver/Common.td
+    ${llvm_include_path}/llvm/CompilerDriver/Tools.td
+    COMMENT "Building ${ofn}..."
+    )
+endmacro(tgen ofn)
+
+# tgen(AutoGenerated.inc -gen-llvmc)
+
+# add_custom_target(AutoGenerated_ct echo Tablegenning
+#   DEPENDS
+#   ${CMAKE_CURRENT_BINARY_DIR}/AutoGenerated.inc
+#   )
+
+include_directories( ${CMAKE_CURRENT_BINARY_DIR} )
+
+add_llvm_tool(llvmc2
+  Action.cpp
+  CompilationGraph.cpp
+  llvmc.cpp
+  Plugin.cpp
+  )
+
+# add_dependencies(llvmc2 AutoGenerated_ct)