cmd/compile: don't use duffcopy and duffzero on Plan 9
The ssa compiler uses the duffcopy and duffzero functions, which rely on the MOVUPS instructions. However, this doesn't work on Plan 9, since floating point operations are not allowed in the note handler. This change disables the use of duffcopy and duffzero on Plan 9 in the ssa compiler. Updates #14605. Change-Id: I017f8ff83de00eabaf7e146b4344a863db1dfddc Reviewed-on: https://go-review.googlesource.com/20171Reviewed-by:Keith Randall <khr@golang.org> Run-TryBot: David du Colombier <0intro@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
Showing
Please
register
or
sign in
to comment