diff options
Diffstat (limited to 'sci-libs/rocRAND/files/rocRAND-5.7.1_fix_generator_alignment.patch')
| -rw-r--r-- | sci-libs/rocRAND/files/rocRAND-5.7.1_fix_generator_alignment.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sci-libs/rocRAND/files/rocRAND-5.7.1_fix_generator_alignment.patch b/sci-libs/rocRAND/files/rocRAND-5.7.1_fix_generator_alignment.patch new file mode 100644 index 000000000000..84b58266220c --- /dev/null +++ b/sci-libs/rocRAND/files/rocRAND-5.7.1_fix_generator_alignment.patch @@ -0,0 +1,16 @@ +Fix crashes due to unaligned allocations in heap with new of structs when AVX2 or AVX512 is used. +This patch takes the simplest approach just shifts responsibility to the standard. +Similar approach in Eigen is named defined as: EIGEN_HAS_CXX17_OVERALIGN. + +Upstream bug: https://github.com/ROCmSoftwarePlatform/rocRAND/issues/403 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -119,7 +119,7 @@ endif() + option(DISABLE_WERROR "Disable building with Werror" ON) + + # Build CXX flags +-set(CMAKE_CXX_STANDARD 11) ++set(CMAKE_CXX_STANDARD 17) + set(CMAKE_CXX_STANDARD_REQUIRED ON) + set(CMAKE_CXX_EXTENSIONS OFF) + if(DISABLE_WERROR) |