Add classes for representing SPIR-V language constructs in memory.
[platform/upstream/SPIRV-Tools.git] / source / CMakeLists.txt
1 # Copyright (c) 2015-2016 The Khronos Group Inc.
2 #
3 # Permission is hereby granted, free of charge, to any person obtaining a
4 # copy of this software and/or associated documentation files (the
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9 # the following conditions:
10 #
11 # The above copyright notice and this permission notice shall be included
12 # in all copies or substantial portions of the Materials.
13 #
14 # MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
15 # KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
16 # SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
17 #    https://www.khronos.org/registry/
18 #
19 # THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
20 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
22 # IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
23 # CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
24 # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
25 # MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
26
27 set(GRAMMAR_PROCESSING_SCRIPT "${spirv-tools_SOURCE_DIR}/utils/generate_grammar_tables.py")
28
29 # macro() definitions are used in the following because we need to append .inc
30 # file paths into some global lists (*_CPP_DEPENDS). And those global lists are
31 # later used by set_source_files_properties() calls.
32 # function() definitions are not suitable because they create new scopes.
33 macro(spvtools_core_tables VERSION)
34   set(GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/spirv.core.grammar.json")
35   set(GRAMMAR_INSTS_INC_FILE "${spirv-tools_BINARY_DIR}/core.insts-${VERSION}.inc")
36   set(GRAMMAR_KINDS_INC_FILE "${spirv-tools_BINARY_DIR}/operand.kinds-${VERSION}.inc")
37   add_custom_command(OUTPUT ${GRAMMAR_INSTS_INC_FILE} ${GRAMMAR_KINDS_INC_FILE}
38     COMMAND ${PYTHON_EXECUTABLE} ${GRAMMAR_PROCESSING_SCRIPT}
39       --spirv-core-grammar=${GRAMMAR_JSON_FILE}
40       --core-insts-output=${GRAMMAR_INSTS_INC_FILE}
41       --operand-kinds-output=${GRAMMAR_KINDS_INC_FILE}
42     DEPENDS ${GRAMMAR_PROCESSING_SCRIPT} ${GRAMMAR_JSON_FILE}
43     COMMENT "Generate info tables for SPIR-V v${VERSION} core instructions and operands.")
44   list(APPEND OPCODE_CPP_DEPENDS ${GRAMMAR_INSTS_INC_FILE})
45   list(APPEND OPERAND_CPP_DEPENDS ${GRAMMAR_KINDS_INC_FILE})
46 endmacro(spvtools_core_tables)
47
48 macro(spvtools_glsl_tables VERSION)
49   set(CORE_GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/spirv.core.grammar.json")
50   set(GLSL_GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/extinst.glsl.std.450.grammar.json")
51   set(GRAMMAR_INC_FILE "${spirv-tools_BINARY_DIR}/glsl.std.450.insts-${VERSION}.inc")
52   add_custom_command(OUTPUT ${GRAMMAR_INC_FILE}
53     COMMAND ${PYTHON_EXECUTABLE} ${GRAMMAR_PROCESSING_SCRIPT}
54       --spirv-core-grammar=${CORE_GRAMMAR_JSON_FILE}
55       --extinst-glsl-grammar=${GLSL_GRAMMAR_JSON_FILE}
56       --glsl-insts-output=${GRAMMAR_INC_FILE}
57     DEPENDS ${GRAMMAR_PROCESSING_SCRIPT} ${CORE_GRAMMAR_JSON_FILE} ${GLSL_GRAMMAR_JSON_FILE}
58     COMMENT "Generate info tables for GLSL extended instructions and operands v${VERSION}.")
59   list(APPEND EXTINST_CPP_DEPENDS ${GRAMMAR_INC_FILE})
60 endmacro(spvtools_glsl_tables)
61
62 macro(spvtools_opencl_tables VERSION)
63   set(CORE_GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/spirv.core.grammar.json")
64   set(OPENCL_GRAMMAR_JSON_FILE "${CMAKE_CURRENT_SOURCE_DIR}/extinst-${VERSION}.opencl.std.grammar.json")
65   set(GRAMMAR_INC_FILE "${spirv-tools_BINARY_DIR}/opencl.std.insts-${VERSION}.inc")
66   add_custom_command(OUTPUT ${GRAMMAR_INC_FILE}
67     COMMAND ${PYTHON_EXECUTABLE} ${GRAMMAR_PROCESSING_SCRIPT}
68       --spirv-core-grammar=${CORE_GRAMMAR_JSON_FILE}
69       --extinst-opencl-grammar=${OPENCL_GRAMMAR_JSON_FILE}
70       --opencl-insts-output=${GRAMMAR_INC_FILE}
71     DEPENDS ${GRAMMAR_PROCESSING_SCRIPT} ${CORE_GRAMMAR_JSON_FILE} ${OPENCL_GRAMMAR_JSON_FILE}
72     COMMENT "Generate info tables for OpenCL extended instructions and operands v${VERSION}.")
73   list(APPEND EXTINST_CPP_DEPENDS ${GRAMMAR_INC_FILE})
74 endmacro(spvtools_opencl_tables)
75
76 spvtools_core_tables("1.0")
77 spvtools_core_tables("1.1")
78 spvtools_opencl_tables("1.0")
79 spvtools_glsl_tables("1.0")
80
81 # The following .cpp files include the above generated .inc files.
82 # Add those .inc files as their dependencies.
83 #
84 # Why using such an awkward way?
85 # * If we use add_custom_target() to define a target to generate all .inc files
86 #   and let ${SPIRV_TOOLS} depend on it, then we need to run ninja twice every
87 #   time the grammar is updated: the first time is for generating those .inc
88 #   files, and the second time is for rebuilding .cpp files, when ninja finds
89 #   out that .inc files are updated.
90 # * If we use add_custom_command() with PRE_BUILD, then the grammar processing
91 #   script will always run no matter whether the grammar is updated.
92 # * add_dependencies() is used to add *target* dependencies to a target.
93 # * The following solution only generates .inc files when the script or the
94 #   grammar files is updated, and in a single ninja run.
95 set_source_files_properties(
96   ${CMAKE_CURRENT_SOURCE_DIR}/opcode.cpp
97   PROPERTIES OBJECT_DEPENDS "${OPCODE_CPP_DEPENDS}")
98 set_source_files_properties(
99   ${CMAKE_CURRENT_SOURCE_DIR}/operand.cpp
100   PROPERTIES OBJECT_DEPENDS "${OPERAND_CPP_DEPENDS}")
101 set_source_files_properties(
102   ${CMAKE_CURRENT_SOURCE_DIR}/ext_inst.cpp
103   PROPERTIES OBJECT_DEPENDS "${EXTINST_CPP_DEPENDS}")
104
105 set(SPIRV_TOOLS_BUILD_VERSION_INC
106         ${spirv-tools_BINARY_DIR}/build-version.inc)
107 set(SPIRV_TOOLS_BUILD_VERSION_INC_GENERATOR
108         ${spirv-tools_SOURCE_DIR}/utils/update_build_version.py)
109 set(SPIRV_TOOLS_CHANGES_FILE
110         ${spirv-tools_SOURCE_DIR}/CHANGES)
111 add_custom_command(OUTPUT ${SPIRV_TOOLS_BUILD_VERSION_INC}
112    COMMAND ${PYTHON_EXECUTABLE}
113            ${SPIRV_TOOLS_BUILD_VERSION_INC_GENERATOR}
114            ${spirv-tools_SOURCE_DIR} ${SPIRV_TOOLS_BUILD_VERSION_INC}
115    DEPENDS ${SPIRV_TOOLS_BUILD_VERSION_INC_GENERATOR}
116            ${SPIRV_TOOLS_CHANGES_FILE}
117    COMMENT "Update build-version.inc in the SPIRV-Tools build directory (if necessary).")
118 # Convenience target for standalone generation of the build-version.inc file.
119 # This is not required for any dependence chain.
120 add_custom_target(spirv-tools-build-version
121    DEPENDS ${SPIRV_TOOLS_BUILD_VERSION_INC})
122
123 add_subdirectory(opt)
124
125 set(SPIRV_SOURCES
126   ${spirv-tools_SOURCE_DIR}/include/spirv-tools/libspirv.h
127
128   ${CMAKE_CURRENT_SOURCE_DIR}/util/bitutils.h
129   ${CMAKE_CURRENT_SOURCE_DIR}/util/hex_float.h
130   ${CMAKE_CURRENT_SOURCE_DIR}/assembly_grammar.h
131   ${CMAKE_CURRENT_SOURCE_DIR}/binary.h
132   ${CMAKE_CURRENT_SOURCE_DIR}/diagnostic.h
133   ${CMAKE_CURRENT_SOURCE_DIR}/ext_inst.h
134   ${CMAKE_CURRENT_SOURCE_DIR}/instruction.h
135   ${CMAKE_CURRENT_SOURCE_DIR}/macro.h
136   ${CMAKE_CURRENT_SOURCE_DIR}/opcode.h
137   ${CMAKE_CURRENT_SOURCE_DIR}/operand.h
138   ${CMAKE_CURRENT_SOURCE_DIR}/print.h
139   ${CMAKE_CURRENT_SOURCE_DIR}/spirv_constant.h
140   ${CMAKE_CURRENT_SOURCE_DIR}/spirv_definition.h
141   ${CMAKE_CURRENT_SOURCE_DIR}/spirv_endian.h
142   ${CMAKE_CURRENT_SOURCE_DIR}/spirv_target_env.h
143   ${CMAKE_CURRENT_SOURCE_DIR}/table.h
144   ${CMAKE_CURRENT_SOURCE_DIR}/text.h
145   ${CMAKE_CURRENT_SOURCE_DIR}/text_handler.h
146   ${CMAKE_CURRENT_SOURCE_DIR}/validate.h
147
148   ${CMAKE_CURRENT_SOURCE_DIR}/assembly_grammar.cpp
149   ${CMAKE_CURRENT_SOURCE_DIR}/binary.cpp
150   ${CMAKE_CURRENT_SOURCE_DIR}/diagnostic.cpp
151   ${CMAKE_CURRENT_SOURCE_DIR}/disassemble.cpp
152   ${CMAKE_CURRENT_SOURCE_DIR}/ext_inst.cpp
153   ${CMAKE_CURRENT_SOURCE_DIR}/instruction.cpp
154   ${CMAKE_CURRENT_SOURCE_DIR}/opcode.cpp
155   ${CMAKE_CURRENT_SOURCE_DIR}/operand.cpp
156   ${CMAKE_CURRENT_SOURCE_DIR}/print.cpp
157   ${CMAKE_CURRENT_SOURCE_DIR}/software_version.cpp
158   ${CMAKE_CURRENT_SOURCE_DIR}/spirv_endian.cpp
159   ${CMAKE_CURRENT_SOURCE_DIR}/spirv_target_env.cpp
160   ${CMAKE_CURRENT_SOURCE_DIR}/table.cpp
161   ${CMAKE_CURRENT_SOURCE_DIR}/text.cpp
162   ${CMAKE_CURRENT_SOURCE_DIR}/text_handler.cpp
163   ${CMAKE_CURRENT_SOURCE_DIR}/validate.cpp
164   ${CMAKE_CURRENT_SOURCE_DIR}/validate_cfg.cpp
165   ${CMAKE_CURRENT_SOURCE_DIR}/validate_id.cpp
166   ${CMAKE_CURRENT_SOURCE_DIR}/validate_instruction.cpp
167   ${CMAKE_CURRENT_SOURCE_DIR}/validate_layout.cpp
168   ${CMAKE_CURRENT_SOURCE_DIR}/validate_ssa.cpp
169   ${CMAKE_CURRENT_SOURCE_DIR}/val/BasicBlock.cpp
170   ${CMAKE_CURRENT_SOURCE_DIR}/val/Construct.cpp
171   ${CMAKE_CURRENT_SOURCE_DIR}/val/Function.cpp
172   ${CMAKE_CURRENT_SOURCE_DIR}/val/ValidationState.cpp)
173
174 # The software_version.cpp file includes build-version.inc.
175 # Rebuild the software_version.cpp object file if it is older than
176 # build-version.inc or whenever build-version.inc itself is out of
177 # date.  In the latter case, rebuild build-version.inc first.
178 # CMake is not smart enough to detect this dependency automatically.
179 # Without this, the dependency detection system for #included files
180 # does not kick in on a clean build for the following reason:  The
181 # build will fail early because it doesn't know how to build the
182 # missing source file build-version.inc. That occurs before the
183 # preprocessor is run on software_version.cpp to detect the
184 # #include dependency.
185 set_source_files_properties(
186   ${CMAKE_CURRENT_SOURCE_DIR}/software_version.cpp
187   PROPERTIES OBJECT_DEPENDS "${SPIRV_TOOLS_BUILD_VERSION_INC}")
188
189 add_library(${SPIRV_TOOLS} ${SPIRV_SOURCES})
190 spvtools_default_compile_options(${SPIRV_TOOLS})
191 target_include_directories(${SPIRV_TOOLS}
192   PUBLIC ${spirv-tools_SOURCE_DIR}/include
193   PRIVATE ${spirv-tools_BINARY_DIR}
194   PRIVATE ${SPIRV_HEADER_INCLUDE_DIR}
195   )
196
197 install(TARGETS ${SPIRV_TOOLS}
198   RUNTIME DESTINATION bin
199   LIBRARY DESTINATION lib
200   ARCHIVE DESTINATION lib)