Clarifications: On Thursday, 9 August 2018 at 13:30:38 UTC, Yuxuan Shui wrote:
I'm trying to build LDC with dmd and Musl, but the result ldc will always crash. I track that down to an unalignment SIMD access to a global variable. Apparently C++ compiler thinks the variable should be aligned to 16 bytes, but it's only aligned to 8 bytes.
SIMD is generated by the C++ compiler, the unaligned read happens in C++ code.
The accessed variable is a __gshared global variable.
