[polly] Revise IDE folder structure

polly/CMakeLists.txt

@@ -4,6 +4,7 @@ if (NOT DEFINED LLVM_MAIN_SRC_DIR)
   cmake_minimum_required(VERSION 3.20.0)
   set(POLLY_STANDALONE_BUILD TRUE)
 endif()
+set(LLVM_SUBPROJECT_TITLE "Polly")
 
 # Must go below project(..)
 include(GNUInstallDirs)
@@ -157,8 +158,7 @@ foreach (file IN LISTS files)
 endforeach ()
 
 add_custom_target(polly-check-format DEPENDS ${check_format_depends})
-set_target_properties(polly-check-format PROPERTIES FOLDER "Polly")
+set_target_properties(polly-check-format PROPERTIES FOLDER "Polly/Metatargets")
 
 add_custom_target(polly-update-format DEPENDS ${update_format_depends})
-set_target_properties(polly-update-format PROPERTIES FOLDER "Polly")
-
+set_target_properties(polly-update-format PROPERTIES FOLDER "Polly/Metatargets")

polly/cmake/polly_macros.cmake

@@ -21,7 +21,7 @@ macro(add_polly_library name)
     set(libkind)
   endif()
   add_library( ${name} ${libkind} ${srcs} )
-  set_target_properties(${name} PROPERTIES FOLDER "Polly")
+  set_target_properties(${name} PROPERTIES FOLDER "Polly/Libraries")
 
   if( LLVM_COMMON_DEPENDS )
     add_dependencies( ${name} ${LLVM_COMMON_DEPENDS} )
@@ -64,7 +64,7 @@ macro(add_polly_loadable_module name)
   endif()
   set(MODULE TRUE)
   add_polly_library(${name} ${srcs})
-  set_target_properties(${name} PROPERTIES FOLDER "Polly")
+  set_target_properties(${name} PROPERTIES FOLDER "Polly/Loadable Modules")
   if (GLOBAL_NOT_MODULE)
     unset (MODULE)
   endif()

polly/docs/CMakeLists.txt

@@ -77,6 +77,7 @@ if (LLVM_ENABLE_DOXYGEN)
     COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg
     WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
     COMMENT "Generating polly doxygen documentation." VERBATIM)
+  set_target_properties(doxygen-polly PROPERTIES FOLDER "Polly/Docs")
 
   if (LLVM_BUILD_DOCS)
     add_dependencies(doxygen doxygen-polly)

polly/lib/CMakeLists.txt

@@ -92,8 +92,6 @@ add_llvm_pass_plugin(Polly
   LINK_COMPONENTS
   ${POLLY_COMPONENTS}
   )
-set_target_properties(obj.Polly PROPERTIES FOLDER "Polly")
-set_target_properties(Polly PROPERTIES FOLDER "Polly")
 
 if (MSVC_IDE OR XCODE)
   # Configure source groups for Polly source files. By default, in the IDE there
@@ -120,7 +118,7 @@ if (WIN32 OR CYGWIN OR NOT LLVM_ENABLE_PIC)
   # Add dummy target, either because loadable modules are not supported
   # as on Windows or because PIC code has been disabled
   add_custom_target(LLVMPolly)
-  set_target_properties(LLVMPolly PROPERTIES FOLDER "Polly")
+  set_target_properties(LLVMPolly PROPERTIES FOLDER "Polly/Loadable Modules")
 else ()
   add_polly_loadable_module(LLVMPolly
     Plugin/Polly.cpp

polly/lib/External/CMakeLists.txt

@@ -302,7 +302,7 @@ if (POLLY_BUNDLED_ISL)
   add_executable(polly-isl-test
     isl/isl_test.c
     )
-  set_target_properties(polly-isl-test PROPERTIES FOLDER "Polly")
+  set_target_properties(polly-isl-test PROPERTIES FOLDER "Polly/Tests")
 
   target_link_libraries(polly-isl-test PRIVATE
     PollyISL

polly/test/CMakeLists.txt

@@ -1,7 +1,7 @@
 set(LLVM_SHLIBEXT "${CMAKE_SHARED_MODULE_SUFFIX}")
 
 add_custom_target(check-polly)
-set_target_properties(check-polly PROPERTIES FOLDER "Polly")
+set_target_properties(check-polly PROPERTIES FOLDER "Polly/Meta")
 
 if(NOT LLVM_MAIN_SRC_DIR)
   find_program(LLVM_OPT NAMES opt HINTS ${LLVM_TOOLS_BINARY_DIR})
@@ -64,7 +64,6 @@ add_lit_testsuite(check-polly-tests "Running polly regression tests"
   polly_unit_site_config=${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg
   DEPENDS ${POLLY_TEST_DEPS}
   )
-set_target_properties(check-polly-tests PROPERTIES FOLDER "Polly")
 add_dependencies(check-polly check-polly-tests)
 
 configure_lit_site_cfg(
@@ -80,7 +79,6 @@ if (POLLY_GTEST_AVAIL)
     EXCLUDE_FROM_CHECK_ALL
     DEPENDS PollyUnitTests
     )
-  set_target_properties(check-polly-unittests PROPERTIES FOLDER "Polly")
 endif ()
 
 configure_file(
@@ -94,7 +92,6 @@ if (POLLY_BUNDLED_ISL)
     EXCLUDE_FROM_CHECK_ALL
     DEPENDS polly-isl-test
     )
-  set_target_properties(check-polly-isl PROPERTIES FOLDER "Polly")
 endif (POLLY_BUNDLED_ISL)
 
 # Run polly-check-format as part of polly-check only if we are compiling with
@@ -114,5 +111,5 @@ configure_file(
 
 # Add a legacy target spelling: polly-test
 add_custom_target(polly-test)
-set_target_properties(polly-test PROPERTIES FOLDER "Polly")
+set_target_properties(polly-test PROPERTIES FOLDER "Polly/Metatargets")
 add_dependencies(polly-test check-polly)

polly/unittests/CMakeLists.txt

@@ -1,5 +1,5 @@
 add_custom_target(PollyUnitTests)
-set_target_properties(PollyUnitTests PROPERTIES FOLDER "Polly")
+set_target_properties(PollyUnitTests PROPERTIES FOLDER "Polly/Tests")
 
 # add_polly_unittest(test_dirname file1.cpp file2.cpp)
 #
@@ -13,9 +13,8 @@ function(add_polly_unittest test_name)
 
     target_link_libraries(${test_name} PRIVATE gtest_main gtest)
     add_dependencies(PollyUnitTests ${test_name})
-
-    set_property(TARGET ${test_name} PROPERTY FOLDER "Polly")
   endif()
+  set_property(TARGET ${test_name} PROPERTY FOLDER "Polly/Tests/Unit")
 
   if(LLVM_LINK_LLVM_DYLIB AND LLVM_POLLY_LINK_INTO_TOOLS)
     # In this case Polly is already present in libLLVM,