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	CI: Backport shaderc changes from PCSX2
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				|  | @ -327,7 +327,7 @@ mv "SPIRV-Headers-$SHADERC_SPIRVHEADERS" "spirv-headers" | |||
| tar xf "../../shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz" | ||||
| mv "SPIRV-Tools-$SHADERC_SPIRVTOOLS" "spirv-tools" | ||||
| cd .. | ||||
| patch -p1 < "$SCRIPTDIR/shaderc-install.patch" | ||||
| patch -p1 < "$SCRIPTDIR/shaderc-changes.patch" | ||||
| cmake "${CMAKE_COMMON[@]}" "$CMAKE_ARCH_UNIVERSAL" -DSHADERC_SKIP_TESTS=ON -DSHADERC_SKIP_EXAMPLES=ON -DSHADERC_SKIP_COPYRIGHT_CHECK=ON -B build | ||||
| make -C build "-j$NPROCS" | ||||
| make -C build install | ||||
|  |  | |||
|  | @ -240,7 +240,7 @@ rename "SPIRV-Headers-%SHADERC_SPIRVHEADERS%" "spirv-headers" || goto error | |||
| %SEVENZIP% x "..\..\shaderc-spirv-tools-%SHADERC_SPIRVTOOLS%.zip" || goto error | ||||
| rename "SPIRV-Tools-%SHADERC_SPIRVTOOLS%" "spirv-tools" || goto error | ||||
| cd .. || goto error | ||||
| %PATCH% -p1 < "%SCRIPTDIR%\shaderc-install.patch" || goto error | ||||
| %PATCH% -p1 < "%SCRIPTDIR%\shaderc-changes.patch" || goto error | ||||
| cmake %ARM64TOOLCHAIN% -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DSHADERC_SKIP_TESTS=ON -DSHADERC_SKIP_EXAMPLES=ON -DSHADERC_SKIP_COPYRIGHT_CHECK=ON -DSHADERC_ENABLE_SHARED_CRT=ON -B build -G Ninja || goto error | ||||
| cmake --build build --parallel || goto error | ||||
| ninja -C build install || goto error | ||||
|  |  | |||
|  | @ -237,7 +237,7 @@ rename "SPIRV-Headers-%SHADERC_SPIRVHEADERS%" "spirv-headers" || goto error | |||
| %SEVENZIP% x "..\..\shaderc-spirv-tools-%SHADERC_SPIRVTOOLS%.zip" || goto error | ||||
| rename "SPIRV-Tools-%SHADERC_SPIRVTOOLS%" "spirv-tools" || goto error | ||||
| cd .. || goto error | ||||
| %PATCH% -p1 < "%SCRIPTDIR%\shaderc-install.patch" || goto error | ||||
| %PATCH% -p1 < "%SCRIPTDIR%\shaderc-changes.patch" || goto error | ||||
| cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="%INSTALLDIR%" -DCMAKE_INSTALL_PREFIX="%INSTALLDIR%" -DSHADERC_SKIP_TESTS=ON -DSHADERC_SKIP_EXAMPLES=ON -DSHADERC_SKIP_COPYRIGHT_CHECK=ON -DSHADERC_ENABLE_SHARED_CRT=ON -B build -G Ninja || goto error | ||||
| cmake --build build --parallel || goto error | ||||
| ninja -C build install || goto error | ||||
|  |  | |||
|  | @ -291,7 +291,7 @@ mv "SPIRV-Headers-$SHADERC_SPIRVHEADERS" "spirv-headers" | |||
| tar xf "../../shaderc-spirv-tools-$SHADERC_SPIRVTOOLS.tar.gz" | ||||
| mv "SPIRV-Tools-$SHADERC_SPIRVTOOLS" "spirv-tools" | ||||
| cd .. | ||||
| patch -p1 < "$SCRIPTDIR/shaderc-install.patch" | ||||
| patch -p1 < "$SCRIPTDIR/shaderc-changes.patch" | ||||
| cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="$INSTALLDIR" -DCMAKE_INSTALL_PREFIX="$INSTALLDIR" -DSHADERC_SKIP_TESTS=ON -DSHADERC_SKIP_EXAMPLES=ON -DSHADERC_SKIP_COPYRIGHT_CHECK=ON -B build -G Ninja | ||||
| cmake --build build --parallel | ||||
| ninja -C build install | ||||
|  |  | |||
|  | @ -37,7 +37,7 @@ | |||
|     }, | ||||
|     { | ||||
|       "type": "patch", | ||||
|       "path": "shaderc-install.patch" | ||||
|       "path": "../../shaderc-changes.patch" | ||||
|     } | ||||
|   ], | ||||
|   "cleanup": [ | ||||
|  |  | |||
|  | @ -1,3 +1,13 @@ | |||
| --- a/CHANGES
 | ||||
| +++ b/CHANGES
 | ||||
| @@ -1,6 +1,6 @@
 | ||||
|  Revision history for Shaderc | ||||
|   | ||||
| -v2024.0
 | ||||
| +v2024.0 2024-03-09
 | ||||
|   - Update dependencies | ||||
|   - Utilities: | ||||
|      - Use Python3 explicitly in utility scripts | ||||
| --- a/CMakeLists.txt
 | ||||
| +++ b/CMakeLists.txt
 | ||||
| @@ -117,6 +117,9 @@ if(MSVC)
 | ||||
|  | @ -93,21 +103,105 @@ | |||
|  if(${SHADERC_ENABLE_TESTS}) | ||||
|    add_executable(shaderc_c_smoke_test ./src/shaderc_c_smoke_test.c) | ||||
|    shaderc_default_c_compile_options(shaderc_c_smoke_test) | ||||
| diff --git a/libshaderc_util/src/compiler.cc b/libshaderc_util/src/compiler.cc
 | ||||
| index e5f5d10..f4f0fef 100644
 | ||||
| --- a/libshaderc/include/shaderc/shaderc.h
 | ||||
| +++ b/libshaderc/include/shaderc/shaderc.h
 | ||||
| @@ -319,6 +319,10 @@ SHADERC_EXPORT void shaderc_compile_options_set_source_language(
 | ||||
|  SHADERC_EXPORT void shaderc_compile_options_set_generate_debug_info( | ||||
|      shaderc_compile_options_t options); | ||||
|   | ||||
| +// Sets the compiler mode to emit non-semantic debug information in the output.
 | ||||
| +SHADERC_EXPORT void shaderc_compile_options_set_emit_non_semantic_debug_info(
 | ||||
| +    shaderc_compile_options_t options);
 | ||||
| +
 | ||||
|  // Sets the compiler optimization level to the given level. Only the last one | ||||
|  // takes effect if multiple calls of this function exist. | ||||
|  SHADERC_EXPORT void shaderc_compile_options_set_optimization_level( | ||||
| --- a/libshaderc/include/shaderc/shaderc.hpp
 | ||||
| +++ b/libshaderc/include/shaderc/shaderc.hpp
 | ||||
| @@ -172,6 +172,12 @@ class CompileOptions {
 | ||||
|      shaderc_compile_options_set_generate_debug_info(options_); | ||||
|    } | ||||
|   | ||||
| +  // Sets the compiler mode to emit non-semantic debug information in the
 | ||||
| +  // output.
 | ||||
| +  void SetEmitNonSemanticDebugInfo() {
 | ||||
| +    shaderc_compile_options_set_emit_non_semantic_debug_info(options_);
 | ||||
| +  }
 | ||||
| +
 | ||||
|    // Sets the compiler optimization level to the given level. Only the last one | ||||
|    // takes effect if multiple calls of this function exist. | ||||
|    void SetOptimizationLevel(shaderc_optimization_level level) { | ||||
| --- a/libshaderc/src/shaderc.cc
 | ||||
| +++ b/libshaderc/src/shaderc.cc
 | ||||
| @@ -422,6 +422,11 @@ void shaderc_compile_options_set_generate_debug_info(
 | ||||
|    options->compiler.SetGenerateDebugInfo(); | ||||
|  } | ||||
|   | ||||
| +void shaderc_compile_options_set_emit_non_semantic_debug_info(
 | ||||
| +    shaderc_compile_options_t options) {
 | ||||
| +  options->compiler.SetEmitNonSemanticDebugInfo();
 | ||||
| +}
 | ||||
| +
 | ||||
|  void shaderc_compile_options_set_optimization_level( | ||||
|      shaderc_compile_options_t options, shaderc_optimization_level level) { | ||||
|    auto opt_level = shaderc_util::Compiler::OptimizationLevel::Zero; | ||||
| --- a/libshaderc_util/include/libshaderc_util/compiler.h
 | ||||
| +++ b/libshaderc_util/include/libshaderc_util/compiler.h
 | ||||
| @@ -195,6 +195,7 @@ class Compiler {
 | ||||
|          warnings_as_errors_(false), | ||||
|          suppress_warnings_(false), | ||||
|          generate_debug_info_(false), | ||||
| +        emit_non_semantic_debug_info_(false),
 | ||||
|          enabled_opt_passes_(), | ||||
|          target_env_(TargetEnv::Vulkan), | ||||
|          target_env_version_(TargetEnvVersion::Default), | ||||
| @@ -220,6 +221,10 @@ class Compiler {
 | ||||
|    // such as identifier names and line numbers. | ||||
|    void SetGenerateDebugInfo(); | ||||
|   | ||||
| +  // Requests that the compiler emit non-semantic debug information.
 | ||||
| +  // Requires VK_KHR_shader_non_semantic_info.
 | ||||
| +  void SetEmitNonSemanticDebugInfo();
 | ||||
| +
 | ||||
|    // Sets the optimization level to the given level. Only the last one takes | ||||
|    // effect if multiple calls of this method exist. | ||||
|    void SetOptimizationLevel(OptimizationLevel level); | ||||
| @@ -486,6 +491,10 @@ class Compiler {
 | ||||
|    // output. | ||||
|    bool generate_debug_info_; | ||||
|   | ||||
| +  // When true and generate_debug_info_ is also set, generate non-semantic debug
 | ||||
| +  // information.
 | ||||
| +  bool emit_non_semantic_debug_info_;
 | ||||
| +
 | ||||
|    // Optimization passes to be applied. | ||||
|    std::vector<PassId> enabled_opt_passes_; | ||||
|   | ||||
| --- a/libshaderc_util/src/compiler.cc
 | ||||
| +++ b/libshaderc_util/src/compiler.cc
 | ||||
| @@ -341,6 +341,10 @@ std::tuple<bool, std::vector<uint32_t>, size_t> Compiler::Compile(
 | ||||
| @@ -341,6 +341,11 @@ std::tuple<bool, std::vector<uint32_t>, size_t> Compiler::Compile(
 | ||||
|    options.generateDebugInfo = generate_debug_info_; | ||||
|    options.disableOptimizer = true; | ||||
|    options.optimizeSize = false; | ||||
| +  if (generate_debug_info_) {
 | ||||
| +    options.emitNonSemanticShaderDebugInfo = true;
 | ||||
| +    options.emitNonSemanticShaderDebugSource = true;
 | ||||
| +  }
 | ||||
| +  options.emitNonSemanticShaderDebugInfo =
 | ||||
| +      generate_debug_info_ && emit_non_semantic_debug_info_;
 | ||||
| +  options.emitNonSemanticShaderDebugSource =
 | ||||
| +      generate_debug_info_ && emit_non_semantic_debug_info_;
 | ||||
| +
 | ||||
|    // Note the call to GlslangToSpv also populates compilation_output_data. | ||||
|    glslang::GlslangToSpv(*program.getIntermediate(used_shader_stage), spirv, | ||||
|                          &options); | ||||
| @@ -438,6 +443,10 @@ void Compiler::SetGenerateDebugInfo() {
 | ||||
|    } | ||||
|  } | ||||
|   | ||||
| +void Compiler::SetEmitNonSemanticDebugInfo() {
 | ||||
| +  emit_non_semantic_debug_info_ = true;
 | ||||
| +}
 | ||||
| +
 | ||||
|  void Compiler::SetOptimizationLevel(Compiler::OptimizationLevel level) { | ||||
|    // Clear previous settings first. | ||||
|    enabled_opt_passes_.clear(); | ||||
| --- a/third_party/CMakeLists.txt
 | ||||
| +++ b/third_party/CMakeLists.txt
 | ||||
| @@ -20,9 +20,9 @@ set(SHADERC_TINT_DIR "${SHADERC_THIRD_PARTY_ROOT_DIR}/tint" CACHE STRING
 | ||||
|  | @ -1,146 +0,0 @@ | |||
| --- a/CMakeLists.txt
 | ||||
| +++ b/CMakeLists.txt
 | ||||
| @@ -117,6 +117,9 @@ if(MSVC)
 | ||||
|    endif() | ||||
|  endif(MSVC) | ||||
|   | ||||
| +if(NOT WIN32)
 | ||||
| +  add_definitions("-fvisibility=hidden")
 | ||||
| +endif()
 | ||||
|   | ||||
|  # Configure subdirectories. | ||||
|  # We depend on these for later projects, so they should come first. | ||||
| @@ -124,7 +127,6 @@ add_subdirectory(third_party)
 | ||||
|   | ||||
|  add_subdirectory(libshaderc_util) | ||||
|  add_subdirectory(libshaderc) | ||||
| -add_subdirectory(glslc)
 | ||||
|  if(${SHADERC_ENABLE_EXAMPLES}) | ||||
|      add_subdirectory(examples) | ||||
|  endif() | ||||
| @@ -158,5 +160,3 @@ function(define_pkg_config_file NAME LIBS)
 | ||||
|  endfunction() | ||||
|   | ||||
|  define_pkg_config_file(shaderc -lshaderc_shared) | ||||
| -define_pkg_config_file(shaderc_static "-lshaderc ${EXTRA_STATIC_PKGCONFIG_LIBS} -lshaderc_util")
 | ||||
| -define_pkg_config_file(shaderc_combined -lshaderc_combined)
 | ||||
| --- a/libshaderc/CMakeLists.txt
 | ||||
| +++ b/libshaderc/CMakeLists.txt
 | ||||
| @@ -24,13 +24,6 @@ set(SHADERC_SOURCES
 | ||||
|    src/shaderc_private.h | ||||
|  ) | ||||
|   | ||||
| -add_library(shaderc STATIC ${SHADERC_SOURCES})
 | ||||
| -shaderc_default_compile_options(shaderc)
 | ||||
| -target_include_directories(shaderc
 | ||||
| -    PUBLIC include
 | ||||
| -    PRIVATE ${glslang_SOURCE_DIR}
 | ||||
| -            ${SPIRV-Headers_SOURCE_DIR}/include)
 | ||||
| -
 | ||||
|  add_library(shaderc_shared SHARED ${SHADERC_SOURCES}) | ||||
|  shaderc_default_compile_options(shaderc_shared) | ||||
|  target_include_directories(shaderc_shared | ||||
| @@ -54,7 +47,7 @@ if(SHADERC_ENABLE_INSTALL)
 | ||||
|      DESTINATION | ||||
|        ${CMAKE_INSTALL_INCLUDEDIR}/shaderc) | ||||
|   | ||||
| -  install(TARGETS shaderc shaderc_shared
 | ||||
| +  install(TARGETS shaderc_shared
 | ||||
|      LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} | ||||
|      RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} | ||||
|      BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR} | ||||
| @@ -69,20 +62,8 @@ set(SHADERC_LIBS
 | ||||
|    SPIRV-Tools | ||||
|  ) | ||||
|   | ||||
| -target_link_libraries(shaderc PRIVATE ${SHADERC_LIBS})
 | ||||
|  target_link_libraries(shaderc_shared PRIVATE ${SHADERC_LIBS}) | ||||
|   | ||||
| -shaderc_add_tests(
 | ||||
| -  TEST_PREFIX shaderc
 | ||||
| -  LINK_LIBS shaderc
 | ||||
| -  INCLUDE_DIRS include ${shaderc_SOURCE_DIR}/libshaderc_util/include ${glslang_SOURCE_DIR}
 | ||||
| -               ${spirv-tools_SOURCE_DIR}/include
 | ||||
| -               ${SPIRV-Headers_SOURCE_DIR}/include
 | ||||
| -  TEST_NAMES
 | ||||
| -    shaderc
 | ||||
| -    shaderc_cpp
 | ||||
| -    shaderc_private)
 | ||||
| -
 | ||||
|  shaderc_add_tests( | ||||
|    TEST_PREFIX shaderc_shared | ||||
|    LINK_LIBS shaderc_shared SPIRV-Tools | ||||
| @@ -94,22 +75,6 @@ shaderc_add_tests(
 | ||||
|      shaderc_cpp | ||||
|      shaderc_private) | ||||
|   | ||||
| -shaderc_combine_static_lib(shaderc_combined shaderc)
 | ||||
| -
 | ||||
| -if(SHADERC_ENABLE_INSTALL)
 | ||||
| -  install(TARGETS shaderc_combined DESTINATION ${CMAKE_INSTALL_LIBDIR})
 | ||||
| -endif(SHADERC_ENABLE_INSTALL)
 | ||||
| -
 | ||||
| -shaderc_add_tests(
 | ||||
| -  TEST_PREFIX shaderc_combined
 | ||||
| -  LINK_LIBS shaderc_combined ${CMAKE_THREAD_LIBS_INIT}
 | ||||
| -  INCLUDE_DIRS include ${shaderc_SOURCE_DIR}/libshaderc_util/include ${glslang_SOURCE_DIR}
 | ||||
| -               ${spirv-tools_SOURCE_DIR}/include
 | ||||
| -               ${SPIRV-Headers_SOURCE_DIR}/include
 | ||||
| -  TEST_NAMES
 | ||||
| -    shaderc
 | ||||
| -    shaderc_cpp)
 | ||||
| -
 | ||||
|  if(${SHADERC_ENABLE_TESTS}) | ||||
|    add_executable(shaderc_c_smoke_test ./src/shaderc_c_smoke_test.c) | ||||
|    shaderc_default_c_compile_options(shaderc_c_smoke_test) | ||||
| diff --git a/libshaderc_util/src/compiler.cc b/libshaderc_util/src/compiler.cc
 | ||||
| index e5f5d10..f4f0fef 100644
 | ||||
| --- a/libshaderc_util/src/compiler.cc
 | ||||
| +++ b/libshaderc_util/src/compiler.cc
 | ||||
| @@ -341,6 +341,10 @@ std::tuple<bool, std::vector<uint32_t>, size_t> Compiler::Compile(
 | ||||
|    options.generateDebugInfo = generate_debug_info_; | ||||
|    options.disableOptimizer = true; | ||||
|    options.optimizeSize = false; | ||||
| +  if (generate_debug_info_) {
 | ||||
| +    options.emitNonSemanticShaderDebugInfo = true;
 | ||||
| +    options.emitNonSemanticShaderDebugSource = true;
 | ||||
| +  }
 | ||||
|    // Note the call to GlslangToSpv also populates compilation_output_data. | ||||
|    glslang::GlslangToSpv(*program.getIntermediate(used_shader_stage), spirv, | ||||
|                          &options); | ||||
| --- a/third_party/CMakeLists.txt
 | ||||
| +++ b/third_party/CMakeLists.txt
 | ||||
| @@ -20,9 +20,9 @@ set(SHADERC_TINT_DIR "${SHADERC_THIRD_PARTY_ROOT_DIR}/tint" CACHE STRING
 | ||||
|  set(SHADERC_ABSL_DIR "${SHADERC_THIRD_PARTY_ROOT_DIR}/abseil_cpp" CACHE STRING | ||||
|    "Location of re2 source") | ||||
| 
 | ||||
| -set( SKIP_GLSLANG_INSTALL ${SHADERC_SKIP_INSTALL} )
 | ||||
| -set( SKIP_SPIRV_TOOLS_INSTALL ${SHADERC_SKIP_INSTALL} )
 | ||||
| -set( SKIP_GOOGLETEST_INSTALL ${SHADERC_SKIP_INSTALL} )
 | ||||
| +set( SKIP_GLSLANG_INSTALL ON )
 | ||||
| +set( SKIP_SPIRV_TOOLS_INSTALL ON )
 | ||||
| +set( SKIP_GOOGLETEST_INSTALL ON )
 | ||||
| 
 | ||||
|  # Configure third party projects. | ||||
|  if(${SHADERC_ENABLE_TESTS}) | ||||
| @@ -64,7 +64,10 @@ if (NOT TARGET SPIRV-Tools)
 | ||||
|        add_subdirectory(${SHADERC_RE2_DIR} re2) | ||||
|        add_subdirectory(${SHADERC_EFFCEE_DIR} effcee) | ||||
|      endif() | ||||
| -    add_subdirectory(${SHADERC_SPIRV_TOOLS_DIR} spirv-tools)
 | ||||
| +    set(SPIRV_SKIP_EXECUTABLES ON CACHE BOOL "Skip building SPIRV-Tools executables")
 | ||||
| +    set(SPIRV_TOOLS_BUILD_STATIC OFF CACHE BOOL "Skip building two SPIRV-Tools libs")
 | ||||
| +    set(SPIRV_TOOLS_LIBRARY_TYPE STATIC CACHE STRING "Build static SPIRV-Tools libs")
 | ||||
| +    add_subdirectory(${SHADERC_SPIRV_TOOLS_DIR} spirv-tools EXCLUDE_FROM_ALL)
 | ||||
|      if (NOT "${SPIRV_SKIP_TESTS}") | ||||
|        if (MSVC) | ||||
|          if (${MSVC_VERSION} LESS 1920) | ||||
| @@ -83,7 +86,7 @@ endif()
 | ||||
| 
 | ||||
|  if (NOT TARGET glslang) | ||||
|    if (IS_DIRECTORY ${SHADERC_GLSLANG_DIR}) | ||||
| -    add_subdirectory(${SHADERC_GLSLANG_DIR} glslang)
 | ||||
| +    add_subdirectory(${SHADERC_GLSLANG_DIR} glslang EXCLUDE_FROM_ALL)
 | ||||
|    endif() | ||||
|    if (NOT TARGET glslang) | ||||
|      message(FATAL_ERROR "glslang was not found - required for compilation") | ||||
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