compiler_wrapper: Remove "-m32/movbe" from i686 handling

Clang handles "-i686" tuple fine linking i386 libraries if needed.
"-mnomovbe" is also understood by current clang.

BUG=None
TEST=go test

Change-Id: I0d5058ebe3cadca297af1c01030480cc25194955
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/toolchain-utils/+/2665028
Reviewed-by: George Burgess <gbiv@chromium.org>
Tested-by: Manoj Gupta <manojgupta@chromium.org>
2 files changed