# Copyright 2020 The Tint Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

function(tint_spvtools_compile_options TARGET)
  # We'll use the optimizer for its nice SPIR-V in-memory representation
  target_link_libraries(${TARGET} SPIRV-Tools-opt SPIRV-Tools)

  # We'll be cheating: using internal interfaces to the SPIRV-Tools
  # optimizer.
  target_include_directories(${TARGET} PRIVATE
    ${spirv-tools_SOURCE_DIR}
    ${spirv-tools_BINARY_DIR}
  )

  if (${CMAKE_CXX_COMPILER_ID} MATCHES Clang)
    # The SPIRV-Tools code is conditioned against C++ and an older version of Clang.
    # Suppress warnings triggered in our current compilation environment.
    # TODO(dneto): Fix the issues upstream.
    target_compile_options(${TARGET} PRIVATE
      -Wno-newline-eof
      -Wno-sign-conversion
      -Wno-old-style-cast
      -Wno-weak-vtables
    )
  endif()
endfunction()

set(TINT_LIB_SRCS
  ../include/tint/tint.h
  ast/access_control.cc
  ast/access_control.h
  ast/access_decoration.cc
  ast/access_decoration.h
  ast/array_accessor_expression.cc
  ast/array_accessor_expression.h
  ast/assignment_statement.cc
  ast/assignment_statement.h
  ast/binary_expression.cc
  ast/binary_expression.h
  ast/binding_decoration.cc
  ast/binding_decoration.h
  ast/bitcast_expression.cc
  ast/bitcast_expression.h
  ast/block_statement.cc
  ast/block_statement.h
  ast/bool_literal.cc
  ast/bool_literal.h
  ast/break_statement.cc
  ast/break_statement.h
  ast/builtin_decoration.cc
  ast/builtin_decoration.h
  ast/builtin.cc
  ast/builtin.h
  ast/call_expression.cc
  ast/call_expression.h
  ast/call_statement.cc
  ast/call_statement.h
  ast/case_statement.cc
  ast/case_statement.h
  ast/constant_id_decoration.cc
  ast/constant_id_decoration.h
  ast/constructor_expression.cc
  ast/constructor_expression.h
  ast/continue_statement.cc
  ast/continue_statement.h
  ast/decoration.cc
  ast/decoration.h
  ast/discard_statement.cc
  ast/discard_statement.h
  ast/else_statement.cc
  ast/else_statement.h
  ast/expression.cc
  ast/expression.h
  ast/fallthrough_statement.cc
  ast/fallthrough_statement.h
  ast/float_literal.cc
  ast/float_literal.h
  ast/function.cc
  ast/function.h
  ast/group_decoration.cc
  ast/group_decoration.h
  ast/identifier_expression.cc
  ast/identifier_expression.h
  ast/if_statement.cc
  ast/if_statement.h
  ast/int_literal.cc
  ast/int_literal.h
  ast/internal_decoration.cc
  ast/internal_decoration.h
  ast/literal.cc
  ast/literal.h
  ast/location_decoration.cc
  ast/location_decoration.h
  ast/loop_statement.cc
  ast/loop_statement.h
  ast/member_accessor_expression.cc
  ast/member_accessor_expression.h
  ast/module.cc
  ast/module.h
  ast/node.cc
  ast/node.h
  ast/pipeline_stage.cc
  ast/pipeline_stage.h
  ast/return_statement.cc
  ast/return_statement.h
  ast/scalar_constructor_expression.cc
  ast/scalar_constructor_expression.h
  ast/sint_literal.cc
  ast/sint_literal.h
  ast/stage_decoration.cc
  ast/stage_decoration.h
  ast/statement.cc
  ast/statement.h
  ast/storage_class.cc
  ast/storage_class.h
  ast/stride_decoration.cc
  ast/stride_decoration.h
  ast/struct.cc
  ast/struct.h
  ast/struct_block_decoration.cc
  ast/struct_block_decoration.h
  ast/struct_member.cc
  ast/struct_member.h
  ast/struct_member_align_decoration.cc
  ast/struct_member_align_decoration.h
  ast/struct_member_offset_decoration.cc
  ast/struct_member_offset_decoration.h
  ast/struct_member_size_decoration.cc
  ast/struct_member_size_decoration.h
  ast/switch_statement.cc
  ast/switch_statement.h
  ast/type_constructor_expression.cc
  ast/type_constructor_expression.h
  ast/uint_literal.cc
  ast/uint_literal.h
  ast/unary_op.cc
  ast/unary_op.h
  ast/unary_op_expression.cc
  ast/unary_op_expression.h
  ast/variable.cc
  ast/variable.h
  ast/variable_decl_statement.cc
  ast/variable_decl_statement.h
  ast/workgroup_decoration.cc
  ast/workgroup_decoration.h
  block_allocator.h
  castable.cc
  castable.h
  clone_context.cc
  clone_context.h
  debug.cc
  debug.h
  demangler.cc
  demangler.h
  intrinsic_table.cc
  intrinsic_table.h
  diagnostic/diagnostic.cc
  diagnostic/diagnostic.h
  diagnostic/formatter.cc
  diagnostic/formatter.h
  diagnostic/printer.cc
  diagnostic/printer.h
  inspector/entry_point.cc
  inspector/entry_point.h
  inspector/inspector.cc
  inspector/inspector.h
  inspector/scalar.cc
  inspector/scalar.h
  program_builder.cc
  program_builder.h
  program_id.cc
  program_id.h
  program.cc
  program.h
  reader/reader.cc
  reader/reader.h
  resolver/resolver.cc
  resolver/resolver.h
  scope_stack.h
  sem/array.h
  sem/call.h
  sem/call_target.h
  sem/expression.h
  sem/info.h
  sem/intrinsic.h
  sem/node.h
  sem/array.cc
  sem/call.cc
  sem/call_target.cc
  sem/expression.cc
  sem/member_accessor_expression.cc
  sem/function.cc
  sem/info.cc
  sem/intrinsic.cc
  sem/node.cc
  sem/statement.cc
  sem/struct.cc
  sem/variable.cc
  sem/type_mappings.h
  source.cc
  source.h
  symbol.cc
  symbol.h
  symbol_table.cc
  symbol_table.h
  traits.h
  transform/binding_point.h
  transform/binding_remapper.cc
  transform/binding_remapper.h
  transform/bound_array_accessors.cc
  transform/bound_array_accessors.h
  transform/calculate_array_length.cc
  transform/calculate_array_length.h
  transform/canonicalize_entry_point_io.cc
  transform/canonicalize_entry_point_io.h
  transform/decompose_storage_access.cc
  transform/decompose_storage_access.h
  transform/emit_vertex_point_size.cc
  transform/emit_vertex_point_size.h
  transform/first_index_offset.cc
  transform/first_index_offset.h
  transform/manager.cc
  transform/manager.h
  transform/renamer.cc
  transform/renamer.h
  transform/transform.cc
  transform/transform.h
  transform/vertex_pulling.cc
  transform/vertex_pulling.h
  type/access_control_type.cc
  type/access_control_type.h
  type/alias_type.cc
  type/alias_type.h
  type/array_type.cc
  type/array_type.h
  type/bool_type.cc
  type/bool_type.h
  type/depth_texture_type.cc
  type/depth_texture_type.h
  type/f32_type.cc
  type/f32_type.h
  type/i32_type.cc
  type/i32_type.h
  type/matrix_type.cc
  type/matrix_type.h
  type/multisampled_texture_type.cc
  type/multisampled_texture_type.h
  type/pointer_type.cc
  type/pointer_type.h
  type/sampled_texture_type.cc
  type/sampled_texture_type.h
  type/sampler_type.cc
  type/sampler_type.h
  type/storage_texture_type.cc
  type/storage_texture_type.h
  type/struct_type.cc
  type/struct_type.h
  type/texture_type.cc
  type/texture_type.h
  type/type.cc
  type/type.h
  type/type_manager.cc
  type/type_manager.h
  type/u32_type.cc
  type/u32_type.h
  type/vector_type.cc
  type/vector_type.h
  type/void_type.cc
  type/void_type.h
  utils/get_or_create.h
  utils/hash.h
  utils/math.h
  utils/unique_vector.h
  writer/append_vector.cc
  writer/append_vector.h
  writer/float_to_string.cc
  writer/float_to_string.h
  writer/text.cc
  writer/text.h
  writer/text_generator.cc
  writer/text_generator.h
  writer/writer.cc
  writer/writer.h
)

if(UNIX)
  list(APPEND TINT_LIB_SRCS diagnostic/printer_linux.cc)
elseif(WIN32)
  list(APPEND TINT_LIB_SRCS diagnostic/printer_windows.cc)
else()
  list(APPEND TINT_LIB_SRCS diagnostic/printer_other.cc)
endif()

if(${TINT_BUILD_SPV_READER})
  list(APPEND TINT_LIB_SRCS
    reader/spirv/construct.h
    reader/spirv/construct.cc
    reader/spirv/entry_point_info.h
    reader/spirv/enum_converter.h
    reader/spirv/enum_converter.cc
    reader/spirv/fail_stream.h
    reader/spirv/function.cc
    reader/spirv/function.h
    reader/spirv/namer.cc
    reader/spirv/namer.h
    reader/spirv/parser.cc
    reader/spirv/parser.h
    reader/spirv/parser_impl.cc
    reader/spirv/parser_impl.h
    reader/spirv/usage.cc
    reader/spirv/usage.h
  )
endif()

if(${TINT_BUILD_WGSL_READER})
  list(APPEND TINT_LIB_SRCS
    reader/wgsl/lexer.cc
    reader/wgsl/lexer.h
    reader/wgsl/parser.cc
    reader/wgsl/parser.h
    reader/wgsl/parser_impl.cc
    reader/wgsl/parser_impl.h
    reader/wgsl/parser_impl_detail.h
    reader/wgsl/token.cc
    reader/wgsl/token.h
  )
endif()

if(${TINT_BUILD_SPV_WRITER})
  list(APPEND TINT_LIB_SRCS
    transform/spirv.cc
    transform/spirv.h
    writer/spirv/binary_writer.cc
    writer/spirv/binary_writer.h
    writer/spirv/builder.cc
    writer/spirv/builder.h
    writer/spirv/function.cc
    writer/spirv/function.h
    writer/spirv/generator.cc
    writer/spirv/generator.h
    writer/spirv/instruction.cc
    writer/spirv/instruction.h
    writer/spirv/operand.cc
    writer/spirv/operand.h
    writer/spirv/scalar_constant.h
  )
endif()

if(${TINT_BUILD_WGSL_WRITER})
  list(APPEND TINT_LIB_SRCS
    writer/wgsl/generator.cc
    writer/wgsl/generator.h
    writer/wgsl/generator_impl.cc
    writer/wgsl/generator_impl.h
  )
endif()

if(${TINT_BUILD_MSL_WRITER})
  list(APPEND TINT_LIB_SRCS
    transform/msl.cc
    transform/msl.h
    writer/msl/generator.cc
    writer/msl/generator.h
    writer/msl/generator_impl.cc
    writer/msl/generator_impl.h
  )
endif()

if(${TINT_BUILD_HLSL_WRITER})
  list(APPEND TINT_LIB_SRCS
    transform/hlsl.cc
    transform/hlsl.h
    writer/hlsl/generator.cc
    writer/hlsl/generator.h
    writer/hlsl/generator_impl.cc
    writer/hlsl/generator_impl.h
  )
endif()

## Tint library
add_library(libtint ${TINT_LIB_SRCS})
tint_default_compile_options(libtint)
if (${COMPILER_IS_LIKE_GNU})
  target_compile_options(libtint PRIVATE -fvisibility=hidden)
endif()
set_target_properties(libtint PROPERTIES OUTPUT_NAME "tint")

if (${TINT_BUILD_FUZZERS})
  # Tint library with fuzzer instrumentation
  add_library(libtint-fuzz ${TINT_LIB_SRCS})
  tint_default_compile_options(libtint-fuzz)
  if (${COMPILER_IS_LIKE_GNU})
    target_compile_options(libtint-fuzz PRIVATE -fvisibility=hidden)
  endif()
  target_compile_options(libtint-fuzz PUBLIC -fsanitize=fuzzer -fsanitize-coverage=trace-cmp)
  target_link_options(libtint-fuzz PUBLIC -fsanitize=fuzzer -fsanitize-coverage=trace-cmp)
endif()

if(${TINT_BUILD_SPV_READER} OR ${TINT_BUILD_SPV_WRITER})
  tint_spvtools_compile_options(libtint)
  if (${TINT_BUILD_FUZZERS})
    tint_spvtools_compile_options(libtint-fuzz)
  endif()
endif()

if(${TINT_BUILD_TESTS})
  set(TINT_TEST_SRCS
    ast/access_decoration_test.cc
    ast/array_accessor_expression_test.cc
    ast/assignment_statement_test.cc
    ast/binary_expression_test.cc
    ast/binding_decoration_test.cc
    ast/bitcast_expression_test.cc
    ast/block_statement_test.cc
    ast/bool_literal_test.cc
    ast/break_statement_test.cc
    ast/builtin_decoration_test.cc
    ast/call_expression_test.cc
    ast/call_statement_test.cc
    ast/case_statement_test.cc
    ast/constant_id_decoration_test.cc
    ast/continue_statement_test.cc
    ast/discard_statement_test.cc
    ast/else_statement_test.cc
    ast/fallthrough_statement_test.cc
    ast/float_literal_test.cc
    ast/function_test.cc
    ast/group_decoration_test.cc
    ast/identifier_expression_test.cc
    ast/if_statement_test.cc
    ast/int_literal_test.cc
    ast/intrinsic_texture_helper_test.cc
    ast/intrinsic_texture_helper_test.h
    ast/location_decoration_test.cc
    ast/loop_statement_test.cc
    ast/member_accessor_expression_test.cc
    ast/module_clone_test.cc
    ast/module_test.cc
    ast/return_statement_test.cc
    ast/scalar_constructor_expression_test.cc
    ast/sint_literal_test.cc
    ast/stage_decoration_test.cc
    ast/stride_decoration_test.cc
    ast/struct_member_align_decoration_test.cc
    ast/struct_member_offset_decoration_test.cc
    ast/struct_member_size_decoration_test.cc
    ast/struct_member_test.cc
    ast/struct_test.cc
    ast/switch_statement_test.cc
    ast/test_helper.h
    ast/type_constructor_expression_test.cc
    ast/uint_literal_test.cc
    ast/unary_op_expression_test.cc
    ast/variable_decl_statement_test.cc
    ast/variable_test.cc
    ast/workgroup_decoration_test.cc
    block_allocator_test.cc
    castable_test.cc
    clone_context_test.cc
    debug_test.cc
    demangler_test.cc
    diagnostic/formatter_test.cc
    diagnostic/printer_test.cc
    inspector/inspector_test.cc
    intrinsic_table_test.cc
    program_test.cc
    resolver/assignment_validation_test.cc
    resolver/builtins_validation_test.cc
    resolver/control_block_validation_test.cc
    resolver/decoration_validation_test.cc
    resolver/entry_point_validation_test.cc
    resolver/function_validation_test.cc
    resolver/host_shareable_validation_test.cc
    resolver/intrinsic_test.cc
    resolver/is_host_shareable_test.cc
    resolver/is_storeable_test.cc
    resolver/resolver_test_helper.cc
    resolver/resolver_test_helper.h
    resolver/resolver_test.cc
    resolver/storage_class_validation_test.cc
    resolver/struct_layout_test.cc
    resolver/struct_pipeline_stage_use_test.cc
    resolver/struct_storage_class_use_test.cc
    resolver/type_constructor_validation_test.cc
    resolver/type_validation_test.cc
    resolver/validation_test.cc
    scope_stack_test.cc
    sem/intrinsic_test.cc
    symbol_table_test.cc
    symbol_test.cc
    traits_test.cc
    test_main.cc
    type/access_control_type_test.cc
    type/alias_type_test.cc
    type/array_type_test.cc
    type/bool_type_test.cc
    type/depth_texture_type_test.cc
    type/f32_type_test.cc
    type/i32_type_test.cc
    type/matrix_type_test.cc
    type/multisampled_texture_type_test.cc
    type/pointer_type_test.cc
    type/sampled_texture_type_test.cc
    type/sampler_type_test.cc
    type/storage_texture_type_test.cc
    type/struct_type_test.cc
    type/texture_type_test.cc
    type/type_manager_test.cc
    type/u32_type_test.cc
    type/vector_type_test.cc
    utils/command_${TINT_OS_CC_SUFFIX}.cc
    utils/command_test.cc
    utils/command.h
    utils/get_or_create_test.cc
    utils/hash_test.cc
    utils/math_test.cc
    utils/tmpfile_${TINT_OS_CC_SUFFIX}.cc
    utils/tmpfile_test.cc
    utils/tmpfile.h
    utils/unique_vector_test.cc
    writer/append_vector_test.cc
    writer/float_to_string_test.cc
  )

  if(${TINT_BUILD_SPV_READER})
    list(APPEND TINT_TEST_SRCS
      reader/spirv/enum_converter_test.cc
      reader/spirv/fail_stream_test.cc
      reader/spirv/function_arithmetic_test.cc
      reader/spirv/function_bit_test.cc
      reader/spirv/function_cfg_test.cc
      reader/spirv/function_call_test.cc
      reader/spirv/function_composite_test.cc
      reader/spirv/function_conversion_test.cc
      reader/spirv/function_decl_test.cc
      reader/spirv/function_glsl_std_450_test.cc
      reader/spirv/function_logical_test.cc
      reader/spirv/function_memory_test.cc
      reader/spirv/function_misc_test.cc
      reader/spirv/function_var_test.cc
      reader/spirv/namer_test.cc
      reader/spirv/parser_impl_barrier_test.cc
      reader/spirv/parser_impl_convert_member_decoration_test.cc
      reader/spirv/parser_impl_convert_type_test.cc
      reader/spirv/parser_impl_function_decl_test.cc
      reader/spirv/parser_impl_get_decorations_test.cc
      reader/spirv/parser_impl_handle_test.cc
      reader/spirv/parser_impl_import_test.cc
      reader/spirv/parser_impl_module_var_test.cc
      reader/spirv/parser_impl_named_types_test.cc
      reader/spirv/parser_impl_test.cc
      reader/spirv/parser_impl_user_name_test.cc
      reader/spirv/parser_test.cc
      reader/spirv/spirv_tools_helpers_test.cc
      reader/spirv/spirv_tools_helpers_test.h
      reader/spirv/usage_test.cc
    )
  endif()

  if(${TINT_BUILD_WGSL_READER})
    list(APPEND TINT_TEST_SRCS
      reader/wgsl/lexer_test.cc
      reader/wgsl/parser_test.cc
      reader/wgsl/parser_impl_additive_expression_test.cc
      reader/wgsl/parser_impl_and_expression_test.cc
      reader/wgsl/parser_impl_argument_expression_list_test.cc
      reader/wgsl/parser_impl_assignment_stmt_test.cc
      reader/wgsl/parser_impl_body_stmt_test.cc
      reader/wgsl/parser_impl_break_stmt_test.cc
      reader/wgsl/parser_impl_bug_cases_test.cc
      reader/wgsl/parser_impl_call_stmt_test.cc
      reader/wgsl/parser_impl_case_body_test.cc
      reader/wgsl/parser_impl_const_expr_test.cc
      reader/wgsl/parser_impl_const_literal_test.cc
      reader/wgsl/parser_impl_continue_stmt_test.cc
      reader/wgsl/parser_impl_continuing_stmt_test.cc
      reader/wgsl/parser_impl_depth_texture_type_test.cc
      reader/wgsl/parser_impl_else_stmt_test.cc
      reader/wgsl/parser_impl_elseif_stmt_test.cc
      reader/wgsl/parser_impl_equality_expression_test.cc
      reader/wgsl/parser_impl_error_msg_test.cc
      reader/wgsl/parser_impl_error_resync_test.cc
      reader/wgsl/parser_impl_exclusive_or_expression_test.cc
      reader/wgsl/parser_impl_for_stmt_test.cc
      reader/wgsl/parser_impl_function_decl_test.cc
      reader/wgsl/parser_impl_function_decoration_list_test.cc
      reader/wgsl/parser_impl_function_decoration_test.cc
      reader/wgsl/parser_impl_function_header_test.cc
      reader/wgsl/parser_impl_function_type_decl_test.cc
      reader/wgsl/parser_impl_global_constant_decl_test.cc
      reader/wgsl/parser_impl_global_decl_test.cc
      reader/wgsl/parser_impl_global_variable_decl_test.cc
      reader/wgsl/parser_impl_if_stmt_test.cc
      reader/wgsl/parser_impl_image_storage_type_test.cc
      reader/wgsl/parser_impl_inclusive_or_expression_test.cc
      reader/wgsl/parser_impl_logical_and_expression_test.cc
      reader/wgsl/parser_impl_logical_or_expression_test.cc
      reader/wgsl/parser_impl_loop_stmt_test.cc
      reader/wgsl/parser_impl_multiplicative_expression_test.cc
      reader/wgsl/parser_impl_param_list_test.cc
      reader/wgsl/parser_impl_paren_rhs_stmt_test.cc
      reader/wgsl/parser_impl_pipeline_stage_test.cc
      reader/wgsl/parser_impl_postfix_expression_test.cc
      reader/wgsl/parser_impl_primary_expression_test.cc
      reader/wgsl/parser_impl_relational_expression_test.cc
      reader/wgsl/parser_impl_sampled_texture_type_test.cc
      reader/wgsl/parser_impl_sampler_type_test.cc
      reader/wgsl/parser_impl_shift_expression_test.cc
      reader/wgsl/parser_impl_statement_test.cc
      reader/wgsl/parser_impl_statements_test.cc
      reader/wgsl/parser_impl_storage_class_test.cc
      reader/wgsl/parser_impl_storage_texture_type_test.cc
      reader/wgsl/parser_impl_struct_body_decl_test.cc
      reader/wgsl/parser_impl_struct_decl_test.cc
      reader/wgsl/parser_impl_struct_decoration_decl_test.cc
      reader/wgsl/parser_impl_struct_decoration_test.cc
      reader/wgsl/parser_impl_struct_member_decoration_decl_test.cc
      reader/wgsl/parser_impl_struct_member_decoration_test.cc
      reader/wgsl/parser_impl_struct_member_test.cc
      reader/wgsl/parser_impl_switch_body_test.cc
      reader/wgsl/parser_impl_switch_stmt_test.cc
      reader/wgsl/parser_impl_test.cc
      reader/wgsl/parser_impl_test_helper.cc
      reader/wgsl/parser_impl_test_helper.h
      reader/wgsl/parser_impl_texture_sampler_types_test.cc
      reader/wgsl/parser_impl_type_alias_test.cc
      reader/wgsl/parser_impl_type_decl_test.cc
      reader/wgsl/parser_impl_unary_expression_test.cc
      reader/wgsl/parser_impl_variable_decl_test.cc
      reader/wgsl/parser_impl_variable_decoration_list_test.cc
      reader/wgsl/parser_impl_variable_decoration_test.cc
      reader/wgsl/parser_impl_variable_ident_decl_test.cc
      reader/wgsl/parser_impl_variable_stmt_test.cc
      reader/wgsl/parser_impl_variable_storage_decoration_test.cc
      reader/wgsl/token_test.cc
    )
  endif()

  if(${TINT_BUILD_SPV_WRITER})
    list(APPEND TINT_TEST_SRCS
      transform/msl_test.cc
      transform/spirv_test.cc
      writer/spirv/binary_writer_test.cc
      writer/spirv/builder_accessor_expression_test.cc
      writer/spirv/builder_assign_test.cc
      writer/spirv/builder_binary_expression_test.cc
      writer/spirv/builder_bitcast_expression_test.cc
      writer/spirv/builder_block_test.cc
      writer/spirv/builder_call_test.cc
      writer/spirv/builder_constructor_expression_test.cc
      writer/spirv/builder_discard_test.cc
      writer/spirv/builder_entry_point_test.cc
      writer/spirv/builder_format_conversion_test.cc
      writer/spirv/builder_function_decoration_test.cc
      writer/spirv/builder_function_test.cc
      writer/spirv/builder_function_variable_test.cc
      writer/spirv/builder_global_variable_test.cc
      writer/spirv/builder_ident_expression_test.cc
      writer/spirv/builder_if_test.cc
      writer/spirv/builder_intrinsic_test.cc
      writer/spirv/builder_intrinsic_texture_test.cc
      writer/spirv/builder_literal_test.cc
      writer/spirv/builder_loop_test.cc
      writer/spirv/builder_return_test.cc
      writer/spirv/builder_switch_test.cc
      writer/spirv/builder_test.cc
      writer/spirv/builder_type_test.cc
      writer/spirv/builder_unary_op_expression_test.cc
      writer/spirv/instruction_test.cc
      writer/spirv/operand_test.cc
      writer/spirv/scalar_constant_test.cc
      writer/spirv/spv_dump.cc
      writer/spirv/spv_dump.h
      writer/spirv/test_helper.h
    )
  endif()

  if(${TINT_BUILD_WGSL_WRITER})
    list(APPEND TINT_TEST_SRCS
      writer/wgsl/generator_impl_test.cc
      writer/wgsl/generator_impl_alias_type_test.cc
      writer/wgsl/generator_impl_array_accessor_test.cc
      writer/wgsl/generator_impl_assign_test.cc
      writer/wgsl/generator_impl_binary_test.cc
      writer/wgsl/generator_impl_bitcast_test.cc
      writer/wgsl/generator_impl_block_test.cc
      writer/wgsl/generator_impl_break_test.cc
      writer/wgsl/generator_impl_call_test.cc
      writer/wgsl/generator_impl_case_test.cc
      writer/wgsl/generator_impl_cast_test.cc
      writer/wgsl/generator_impl_constructor_test.cc
      writer/wgsl/generator_impl_continue_test.cc
      writer/wgsl/generator_impl_discard_test.cc
      writer/wgsl/generator_impl_entry_point_test.cc
      writer/wgsl/generator_impl_fallthrough_test.cc
      writer/wgsl/generator_impl_function_test.cc
      writer/wgsl/generator_impl_global_decl_test.cc
      writer/wgsl/generator_impl_identifier_test.cc
      writer/wgsl/generator_impl_if_test.cc
      writer/wgsl/generator_impl_loop_test.cc
      writer/wgsl/generator_impl_member_accessor_test.cc
      writer/wgsl/generator_impl_return_test.cc
      writer/wgsl/generator_impl_switch_test.cc
      writer/wgsl/generator_impl_type_test.cc
      writer/wgsl/generator_impl_unary_op_test.cc
      writer/wgsl/generator_impl_variable_decl_statement_test.cc
      writer/wgsl/generator_impl_variable_test.cc
      writer/wgsl/test_helper.h
    )
  endif()

  if(${TINT_BUILD_WGSL_READER} AND ${TINT_BUILD_WGSL_WRITER})
    list(APPEND TINT_TEST_SRCS
      transform/binding_remapper_test.cc
      transform/bound_array_accessors_test.cc
      transform/calculate_array_length_test.cc
      transform/canonicalize_entry_point_io_test.cc
      transform/decompose_storage_access_test.cc
      transform/emit_vertex_point_size_test.cc
      transform/first_index_offset_test.cc
      transform/renamer_test.cc
      transform/test_helper.h
      transform/vertex_pulling_test.cc
    )
  endif()

  if(${TINT_BUILD_MSL_WRITER})
    list(APPEND TINT_TEST_SRCS
      writer/msl/generator_impl_alias_type_test.cc
      writer/msl/generator_impl_array_accessor_test.cc
      writer/msl/generator_impl_assign_test.cc
      writer/msl/generator_impl_binary_test.cc
      writer/msl/generator_impl_bitcast_test.cc
      writer/msl/generator_impl_block_test.cc
      writer/msl/generator_impl_break_test.cc
      writer/msl/generator_impl_call_test.cc
      writer/msl/generator_impl_case_test.cc
      writer/msl/generator_impl_cast_test.cc
      writer/msl/generator_impl_constructor_test.cc
      writer/msl/generator_impl_continue_test.cc
      writer/msl/generator_impl_discard_test.cc
      writer/msl/generator_impl_function_entry_point_data_test.cc
      writer/msl/generator_impl_function_test.cc
      writer/msl/generator_impl_identifier_test.cc
      writer/msl/generator_impl_if_test.cc
      writer/msl/generator_impl_import_test.cc
      writer/msl/generator_impl_intrinsic_test.cc
      writer/msl/generator_impl_intrinsic_texture_test.cc
      writer/msl/generator_impl_loop_test.cc
      writer/msl/generator_impl_member_accessor_test.cc
      writer/msl/generator_impl_module_constant_test.cc
      writer/msl/generator_impl_return_test.cc
      writer/msl/generator_impl_switch_test.cc
      writer/msl/generator_impl_test.cc
      writer/msl/generator_impl_type_test.cc
      writer/msl/generator_impl_unary_op_test.cc
      writer/msl/generator_impl_variable_decl_statement_test.cc
      writer/msl/test_helper.cc
      writer/msl/test_helper.h
    )
  endif()

  if (${TINT_BUILD_HLSL_WRITER})
    list(APPEND TINT_TEST_SRCS
      transform/hlsl_test.cc
      writer/hlsl/generator_impl_alias_type_test.cc
      writer/hlsl/generator_impl_array_accessor_test.cc
      writer/hlsl/generator_impl_assign_test.cc
      writer/hlsl/generator_impl_binary_test.cc
      writer/hlsl/generator_impl_bitcast_test.cc
      writer/hlsl/generator_impl_block_test.cc
      writer/hlsl/generator_impl_break_test.cc
      writer/hlsl/generator_impl_call_test.cc
      writer/hlsl/generator_impl_case_test.cc
      writer/hlsl/generator_impl_cast_test.cc
      writer/hlsl/generator_impl_constructor_test.cc
      writer/hlsl/generator_impl_continue_test.cc
      writer/hlsl/generator_impl_discard_test.cc
      writer/hlsl/generator_impl_function_entry_point_data_test.cc
      writer/hlsl/generator_impl_function_test.cc
      writer/hlsl/generator_impl_identifier_test.cc
      writer/hlsl/generator_impl_if_test.cc
      writer/hlsl/generator_impl_intrinsic_test.cc
      writer/hlsl/generator_impl_intrinsic_texture_test.cc
      writer/hlsl/generator_impl_import_test.cc
      writer/hlsl/generator_impl_loop_test.cc
      writer/hlsl/generator_impl_member_accessor_test.cc
      writer/hlsl/generator_impl_module_constant_test.cc
      writer/hlsl/generator_impl_return_test.cc
      writer/hlsl/generator_impl_sanitizer_test.cc
      writer/hlsl/generator_impl_switch_test.cc
      writer/hlsl/generator_impl_test.cc
      writer/hlsl/generator_impl_type_test.cc
      writer/hlsl/generator_impl_unary_op_test.cc
      writer/hlsl/generator_impl_variable_decl_statement_test.cc
      writer/hlsl/generator_impl_workgroup_var_test.cc
      writer/hlsl/test_helper.cc
      writer/hlsl/test_helper.h
    )
  endif()

  add_executable(tint_unittests ${TINT_TEST_SRCS})

  if(NOT MSVC)
    target_compile_options(tint_unittests PRIVATE
      -Wno-global-constructors
      -Wno-weak-vtables
    )
  endif()

  ## Test executable
  target_include_directories(
      tint_unittests PRIVATE ${gmock_SOURCE_DIR}/include)
  target_link_libraries(tint_unittests libtint gmock)
  tint_default_compile_options(tint_unittests)

  if(${TINT_BUILD_SPV_READER} OR ${TINT_BUILD_SPV_WRITER})
    tint_spvtools_compile_options(tint_unittests)
  endif()

  add_test(NAME tint_unittests COMMAND tint_unittests)
endif()