33acdc1e2f
XRayFileHeader storage was obtained from std::aligned_storage using its default alignment and not the struct's alignment requirement. This was causing a bus error on AArch32, on armv8 machines, where vld1.64/vst1.64 instructions with 128-bit alignment requirement were being used to copy XRayFileHeader. There is still another issue with fdr-single-thread.cpp test on armv7. Now it runs until completion and produces a valid log file, but for some reason the function name appears as _end in it, instead of the expected mangled fn name. Reviewed By: MaskRay Differential Revision: https://reviews.llvm.org/D155013
Compiler-RT ================================ This directory and its subdirectories contain source code for the compiler support routines. Compiler-RT is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. ================================