Closed this issue 5 years ago · 1 comments
Try compiling with -C opt-level=3 -C target-cpu=native -C codegen-units=1 (as suggested here) and/or RUSTFLAGS="--emit=asm" (as suggested here) and check differences.
-C opt-level=3 -C target-cpu=native -C codegen-units=1
RUSTFLAGS="--emit=asm"
Addressed in 263931c.