chrome-devtools-frontend/extensions/cxx_debugging/tests/inputs/CMakeLists.txt

Chrome DevTools UI

# Copyright 2023 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

get_filename_component(llvm_bin ${LLVM_TABLEGEN} DIRECTORY)
set(LLVM_MC ${llvm_bin}/llvm-mc)

set(EOM ".int8 0")
set(ABBR ".int8")
file(STRINGS dw_opcodes.def DW_OPCODES)
list(APPEND CMAKE_CONFIGURE_DEPENDS dw_opcodes.def)
foreach(opcode_def IN ITEMS ${DW_OPCODES})
  if (opcode_def MATCHES "^[ \t]*#" OR opcode_def MATCHES "^[ \]*$")
    continue()
  endif()
  string(REGEX REPLACE "[ \t]+" ";" split ${opcode_def})
  list(GET split 0 opcode)
  list(GET split 1 value)
  set(${opcode} ".int8 ${value}  # ${opcode}")
endforeach()

set(compiled_inputs)
macro(add_test_inputs)
  cmake_parse_arguments(option "DWO" "" "" ${ARGN})
  foreach(input IN ITEMS ${option_UNPARSED_ARGUMENTS})
    configure_file(${input} ${input}.preprocessed)
    set(input_file ${CMAKE_CURRENT_BINARY_DIR}/${input}.preprocessed)
    set(mc_args ${input_file} -triple wasm32-unknown-unknown -filetype=obj -o ${input}.wasm)
    if (option_DWO)
      add_custom_command(OUTPUT ${input}.wasm ${input}.dwo
        DEPENDS ${input_file}
        COMMAND ${LLVM_MC} ${mc_args} -split-dwarf-file=${input}.dwo
        )
      list(APPEND compiled_inputs ${CMAKE_CURRENT_BINARY_DIR}/${input}.wasm ${CMAKE_CURRENT_BINARY_DIR}/${input}.dwo)
    else()
      add_custom_command(OUTPUT ${input}.wasm
        DEPENDS ${input_file}
        COMMAND ${LLVM_MC} ${mc_args}
        )
      list(APPEND compiled_inputs ${CMAKE_CURRENT_BINARY_DIR}/${input}.wasm)
    endif()
  endforeach()
endmacro()

macro(add_dwo_test_inputs)
  set(obj_inputs)
  cmake_parse_arguments(option "" "DESTINATION" "" ${ARGN})

  foreach(input IN ITEMS ${option_UNPARSED_ARGUMENTS})
    get_filename_component(filename ${input} NAME_WE)
    configure_file(${input} ${filename}.preprocessed)

    set(input_file ${CMAKE_CURRENT_BINARY_DIR}/${filename}.preprocessed)
    set(mc_args ${input_file} -triple wasm32-unknown-unknown -g -filetype=obj -o ${filename}.o)
    add_custom_command(OUTPUT ${filename}.o ${filename}.dwo
        DEPENDS ${input_file}
        COMMAND ${LLVM_MC} ${mc_args} --split-dwarf-file=${filename}.dwo
    )
    list(APPEND obj_inputs ${CMAKE_CURRENT_BINARY_DIR}/${filename}.o)
    list(APPEND compiled_inputs ${CMAKE_CURRENT_BINARY_DIR}/${filename}.dwo ${CMAKE_CURRENT_BINARY_DIR}/${filename}.o)
  endforeach()
  add_custom_command(OUTPUT ${option_DESTINATION}
    DEPENDS  ${obj_inputs}
    COMMAND ${WASM_LD} --export-all --no-entry -o ${option_DESTINATION}  ${obj_inputs})
  list(APPEND compiled_inputs ${CMAKE_CURRENT_BINARY_DIR}/${option_DESTINATION})
endmacro()


set(compiled_wasm_inputs)
macro(add_test_program program)
  add_executable(${program} ${ARGN})
  set(compile_options -g -gdwarf-5 -O0)
  set(link_options -g -gdwarf-5 -gseparate-dwarf
    -O0
    -sERROR_ON_WASM_CHANGES_AFTER_LINK=1
    -sMODULARIZE=1
    -sWASM_BIGINT
    -sEXPORT_NAME=loadModule
    -sEXPORT_ES6=1
    -sEXPORT_ALL=1
    -std=c++17
    -Wl,--export-all
    -Wl,--no-gc-sections
  )
  # Set link and compile options directly to avoid accidentally inheriting
  # global flags.
  set_target_properties(${program} PROPERTIES
    COMPILE_OPTIONS "${compile_options}"
    LINK_OPTIONS "${link_options}")
  list(APPEND compiled_inputs
    ${CMAKE_CURRENT_BINARY_DIR}/${program}.js
    )
  list(APPEND compiled_wasm_inputs
    ${CMAKE_CURRENT_BINARY_DIR}/${program}.wasm
    ${CMAKE_CURRENT_BINARY_DIR}/${program}.wasm.debug.wasm
    )
endmacro()

add_test_inputs(DWO split-dwarf.s)
add_test_inputs(
  embedded.s
  addr_index.s
  enums.s
  hello.s
  windows_paths.s
  globals.s
  classstatic.s
  namespaces.s
  shadowing.s
  inline.s
  externref.s
)

add_dwo_test_inputs(DESTINATION hello-split.wasm helper.s hello-split.s)
add_dwo_test_inputs(DESTINATION hello-split-missing-dwo.wasm hello-split-missing-dwo.s)
# Explicitly remove dwo files for tests with missing dwos
set(missing_dwos "hello-split-missing-dwo.dwo")

add_test_program(addresses_main addresses.cc)
add_test_program(lldb_eval_inputs
  ${THIRD_PARTY_DIR}/lldb-eval/src/testdata/test_binary.cc
  ${THIRD_PARTY_DIR}/lldb-eval/src/testdata/test_library.cc)


set(TEST_BINARY_INPUTS
 page.html
 page.js
 externref.js
 )

set(binary_inputs)
foreach(input IN LISTS TEST_BINARY_INPUTS)
  list(APPEND binary_inputs ${CMAKE_CURRENT_BINARY_DIR}/${input})
  add_custom_command(OUTPUT ${input} DEPENDS ${input}
    COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_SOURCE_DIR}/${input} ${CMAKE_CURRENT_BINARY_DIR}/)
endforeach()
add_custom_target(SymbolsBackendTestInputs DEPENDS ${compiled_inputs} ${TEST_BINARY_INPUTS})
add_custom_command(TARGET SymbolsBackendTestInputs POST_BUILD COMMAND rm ${missing_dwos})

list(APPEND EXTENSION_TEST_BUILD_ARTIFACTS ${compiled_inputs} ${binary_inputs} ${compiled_wasm_inputs})
set(EXTENSION_TEST_BUILD_ARTIFACTS ${EXTENSION_TEST_BUILD_ARTIFACTS} PARENT_SCOPE)