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| author | Daniel Bermond | 2020-03-02 01:04:51 +0000 |
|---|---|---|
| committer | Daniel Bermond | 2020-03-02 01:04:51 +0000 |
| commit | a702413c4316954b0e767651040fe5cd73378d0d (patch) | |
| tree | 4b498b422eeaa1394b2ec0da0eb9c878a5a33441 /040-libjpeg-xl-git-disable-avx2.patch | |
| parent | f76d30045f81718c7d3672ce11f451bab93dfd1b (diff) | |
| download | aur-a702413c4316954b0e767651040fe5cd73378d0d.tar.gz | |
Match upstream changes. Disable AVX2. Add benchmark tool.
Diffstat (limited to '040-libjpeg-xl-git-disable-avx2.patch')
| -rw-r--r-- | 040-libjpeg-xl-git-disable-avx2.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/040-libjpeg-xl-git-disable-avx2.patch b/040-libjpeg-xl-git-disable-avx2.patch new file mode 100644 index 000000000000..39b6517e3436 --- /dev/null +++ b/040-libjpeg-xl-git-disable-avx2.patch @@ -0,0 +1,33 @@ +diff -Naupr a/CMakeLists.txt b/CMakeLists.txt +--- a/CMakeLists.txt 2020-03-01 20:39:57.000000000 +0000 ++++ b/CMakeLists.txt 2020-03-01 23:39:56.619280694 +0000 +@@ -134,16 +134,7 @@ else() + endif() + + # CPU flags +-if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86_64|AMD64" AND NOT MSVC) +-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} \ +- -mavx2 \ +- -mfma \ +- -Xclang -mprefer-vector-width=128 \ +- -Xclang -target-cpu -Xclang haswell \ +- -Xclang -target-feature -Xclang +avx2") +-elseif(${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86_64|AMD64" AND MSVC) +-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /arch:AVX2") +-elseif(${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64") ++if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} \ + -Xclang -mprefer-vector-width=128 \ + -Xclang -target-cpu -Xclang cortex-a72") +diff -Naupr a/third_party/highway/hwy/targets.h b/third_party/highway/hwy/targets.h +--- a/third_party/highway/hwy/targets.h 2020-03-01 20:30:01.000000000 +0000 ++++ b/third_party/highway/hwy/targets.h 2020-03-01 20:32:10.234611054 +0000 +@@ -25,7 +25,7 @@ + #define HWY_WASM 32 + + // Uncomment to avoid using/requiring AVX2 when running on Intel/AMD. +-// #define HWY_DISABLE_AVX2 ++#define HWY_DISABLE_AVX2 + + // Uncomment to avoid additional (optional) code generation for AVX-512 when + // building for Intel/AMD. |