[x86] Allow address-size overrides for STOS[BWLQ] (PR9385)

[oota-llvm.git] / cmake / modules / LLVMProcessSources.cmake

diff --git a/cmake/modules/LLVMProcessSources.cmake b/cmake/modules/LLVMProcessSources.cmake
index 270292ad3b863673ad7b1eba1d2c7bcba572f40e..2d88abfd75299b19e67c1d1918996b440b0df56f 100644 (file)
--- a/cmake/modules/LLVMProcessSources.cmake
+++ b/cmake/modules/LLVMProcessSources.cmake
@@ -1,4 +1,5 @@
 include(AddFileDependencies)
+include(CMakeParseArguments)
 
 function(llvm_replace_compiler_option var old new)
   # Replaces a compiler option or switch `old' in `var' by `new'.
@@ -29,7 +30,7 @@ endmacro(add_td_sources)
 
 
 macro(add_header_files srcs)
-  file(GLOB hds *.h *.def)
+  file(GLOB hds *.h)
   if( hds )
     set_source_files_properties(${hds} PROPERTIES HEADER_FILE_ONLY ON)
     list(APPEND ${srcs} ${hds})
@@ -38,7 +39,8 @@ endmacro(add_header_files)
 
 
 function(llvm_process_sources OUT_VAR)
-  set( sources ${ARGN} )
+  cmake_parse_arguments(ARG "" "" "ADDITIONAL_HEADERS" ${ARGN})
+  set(sources ${ARG_UNPARSED_ARGUMENTS})
   llvm_check_source_file_list( ${sources} )
   # Create file dependencies on the tablegenned files, if any.  Seems
   # that this is not strictly needed, as dependencies of the .cpp
@@ -48,15 +50,17 @@ function(llvm_process_sources OUT_VAR)
     set( f ${CMAKE_CURRENT_SOURCE_DIR}/${s} )
     add_file_dependencies( ${f} ${TABLEGEN_OUTPUT} )
   endforeach(s)
-  if( MSVC_IDE )
+  if( MSVC_IDE OR XCODE )
     # This adds .td and .h files to the Visual Studio solution:
     add_td_sources(sources)
     add_header_files(sources)
+    set_source_files_properties(${ARG_ADDITIONAL_HEADERS} PROPERTIES HEADER_FILE_ONLY ON)
+    list(APPEND sources ${ARG_ADDITIONAL_HEADERS})
   endif()
 
   # Set common compiler options:
   if( NOT LLVM_REQUIRES_EH )
-    if( CMAKE_COMPILER_IS_GNUCXX )
+    if( LLVM_COMPILER_IS_GCC_COMPATIBLE )
       add_definitions( -fno-exceptions )
     elseif( MSVC )
       llvm_replace_compiler_option(CMAKE_CXX_FLAGS "/EHsc" "/EHs-c-")
@@ -64,7 +68,7 @@ function(llvm_process_sources OUT_VAR)
     endif()
   endif()
   if( NOT LLVM_REQUIRES_RTTI )
-    if( CMAKE_COMPILER_IS_GNUCXX )
+    if( LLVM_COMPILER_IS_GCC_COMPATIBLE )
       llvm_replace_compiler_option(CMAKE_CXX_FLAGS "-frtti" "-fno-rtti")
     elseif( MSVC )
       llvm_replace_compiler_option(CMAKE_CXX_FLAGS "/GR" "/GR-")
@@ -81,10 +85,13 @@ function(llvm_check_source_file_list)
   file(GLOB globbed *.cpp)
   foreach(g ${globbed})
     get_filename_component(fn ${g} NAME)
-    list(FIND listed ${fn} idx)
+    list(FIND LLVM_OPTIONAL_SOURCES ${fn} idx)
     if( idx LESS 0 )
-      message(SEND_ERROR "Found unknown source file ${g}
+      list(FIND listed ${fn} idx)
+      if( idx LESS 0 )
+        message(SEND_ERROR "Found unknown source file ${g}
 Please update ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt\n")
+      endif()
     endif()
   endforeach()
 endfunction(llvm_check_source_file_list)