From c38bb96a2c1e3b9e536584403e2acd9623b02b92 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Mat=C3=ADas=20Locatti?= <42481638+goldenx86@users.noreply.github.com> Date: Mon, 27 Feb 2023 01:01:44 -0300 Subject: [PATCH] Partially apply LTO to only core and video_core projects. --- .ci/templates/build-msvc.yml | 2 +- CMakeLists.txt | 2 ++ src/core/CMakeLists.txt | 4 ++++ src/video_core/CMakeLists.txt | 4 ++++ 4 files changed, 11 insertions(+), 1 deletion(-) diff --git a/.ci/templates/build-msvc.yml b/.ci/templates/build-msvc.yml index c379dd757..427028e08 100644 --- a/.ci/templates/build-msvc.yml +++ b/.ci/templates/build-msvc.yml @@ -9,7 +9,7 @@ parameters: steps: - script: choco install vulkan-sdk displayName: 'Install vulkan-sdk' -- script: refreshenv && mkdir build && cd build && cmake -E env CXXFLAGS="/Gw /GA /Gr /Ob2" cmake -G "Visual Studio 17 2022" -A x64 -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON -DCMAKE_POLICY_DEFAULT_CMP0069=NEW -DYUZU_USE_BUNDLED_QT=1 -DYUZU_USE_BUNDLED_SDL2=1 -DYUZU_USE_QT_WEB_ENGINE=ON -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${COMPAT} -DYUZU_TESTS=OFF -DUSE_DISCORD_PRESENCE=ON -DENABLE_QT_TRANSLATION=ON -DDISPLAY_VERSION=${{ parameters['version'] }} -DCMAKE_BUILD_TYPE=Release -DYUZU_CRASH_DUMPS=ON .. && cd .. +- script: refreshenv && mkdir build && cd build && cmake -E env CXXFLAGS="/Gw /GA /Gr /Ob2" cmake -G "Visual Studio 17 2022" -A x64 -DCMAKE_POLICY_DEFAULT_CMP0069=NEW -DENABLE_LTO=ON -DYUZU_USE_BUNDLED_QT=1 -DYUZU_USE_BUNDLED_SDL2=1 -DYUZU_USE_QT_WEB_ENGINE=ON -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${COMPAT} -DYUZU_TESTS=OFF -DUSE_DISCORD_PRESENCE=ON -DENABLE_QT_TRANSLATION=ON -DDISPLAY_VERSION=${{ parameters['version'] }} -DCMAKE_BUILD_TYPE=Release -DYUZU_CRASH_DUMPS=ON .. && cd .. displayName: 'Configure CMake' - task: MSBuild@1 displayName: 'Build' diff --git a/CMakeLists.txt b/CMakeLists.txt index 10a3de9e2..274eebe8a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -56,6 +56,8 @@ option(YUZU_USE_BUNDLED_VCPKG "Use vcpkg for yuzu dependencies" "${MSVC}") option(YUZU_CHECK_SUBMODULES "Check if submodules are present" ON) +option(YUZU_ENABLE_LTO "Enable link-time optimization" OFF) + CMAKE_DEPENDENT_OPTION(YUZU_USE_FASTER_LD "Check if a faster linker is available" ON "NOT WIN32" OFF) if (YUZU_USE_BUNDLED_VCPKG) diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt index ff5502d87..70fa1edf5 100644 --- a/src/core/CMakeLists.txt +++ b/src/core/CMakeLists.txt @@ -861,3 +861,7 @@ endif() if (YUZU_USE_PRECOMPILED_HEADERS) target_precompile_headers(core PRIVATE precompiled_headers.h) endif() + +if (YUZU_ENABLE_LTO) + set_property(TARGET core PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE) +endif() diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt index 4742bcbe9..e904573d7 100644 --- a/src/video_core/CMakeLists.txt +++ b/src/video_core/CMakeLists.txt @@ -330,3 +330,7 @@ endif() if (YUZU_USE_PRECOMPILED_HEADERS) target_precompile_headers(video_core PRIVATE precompiled_headers.h) endif() + +if (YUZU_ENABLE_LTO) + set_property(TARGET video_core PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE) +endif()