Reverse assembler/disassembler operand order for gather instructions.

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

diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake
index 1dfe46b93949e975ef1d4f4a79c27eacac6272ce..b5b74f0f160ffe40c5a5239cfd0b18ba66299b96 100755 (executable)
--- a/cmake/modules/AddLLVM.cmake
+++ b/cmake/modules/AddLLVM.cmake
@@ -1,3 +1,4 @@
+include(LLVMParseArguments)
 include(LLVMProcessSources)
 include(LLVM-Config)
 
@@ -249,3 +250,50 @@ function(configure_lit_site_cfg input output)
 
   configure_file(${input} ${output} @ONLY)
 endfunction()
+
+# A raw function to create a lit target. This is used to implement the testuite
+# management functions.
+function(add_lit_target target comment)
+  parse_arguments(ARG "PARAMS;DEPENDS;ARGS" "" ${ARGN})
+  set(LIT_ARGS "${ARG_ARGS} ${LLVM_LIT_ARGS}")
+  separate_arguments(LIT_ARGS)
+  set(LIT_COMMAND
+    ${PYTHON_EXECUTABLE}
+    ${LLVM_MAIN_SRC_DIR}/utils/lit/lit.py
+    --param build_config=${CMAKE_CFG_INTDIR}
+    --param build_mode=${RUNTIME_BUILD_MODE}
+    ${LIT_ARGS}
+    )
+  foreach(param ${ARG_PARAMS})
+    list(APPEND LIT_COMMAND --param ${param})
+  endforeach()
+  add_custom_target(${target}
+    COMMAND ${LIT_COMMAND} ${ARG_DEFAULT_ARGS}
+    COMMENT "${comment}"
+    )
+
+  # It would be nice to use the DEPENDS clause in add_custom_target above, but
+  # that has bugs with the CMake 2.8.0 installed on Ubuntu Lucid when the entry
+  # in the depends is another custom target. Instead we add them through an
+  # explicit add_dependencies.
+  add_dependencies(${target} ${ARG_DEPENDS})
+endfunction()
+
+# A function to add a set of lit test suites to be driven through 'check-*' targets.
+function(add_lit_testsuite target comment)
+  parse_arguments(ARG "PARAMS;DEPENDS;ARGS" "" ${ARGN})
+
+  # Register the testsuites, params and depends for the global check rule.
+  set_property(GLOBAL APPEND PROPERTY LLVM_LIT_TESTSUITES ${ARG_DEFAULT_ARGS})
+  set_property(GLOBAL APPEND PROPERTY LLVM_LIT_PARAMS ${ARG_PARAMS})
+  set_property(GLOBAL APPEND PROPERTY LLVM_LIT_DEPENDS ${ARG_DEPENDS})
+  set_property(GLOBAL APPEND PROPERTY LLVM_LIT_EXTRA_ARGS ${ARG_ARGS})
+
+  # Produce a specific suffixed check rule.
+  add_lit_target(${target} ${comment}
+    ${ARG_DEFAULT_ARGS}
+    PARAMS ${ARG_PARAMS}
+    DEPENDS ${ARG_DEPENDS}
+    ARGS ${ARG_ARGS}
+    )
+endfunction()