[OpenSmalltalk/opensmalltalk-vm] bd898a: Try and restore compilation on ARM32

 
  Branch: refs/heads/Cog
  Home:   https://github.com/OpenSmalltalk/opensmalltalk-vm
  Commit: bd898a75d5b00b4111595a2646d74bbda1fcc934
      https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/bd898a75d5b00b4111595a2646d74bbda1fcc934
  Author: Nicolas Cellier <[hidden email]>
  Date:   2020-02-01 (Sat, 01 Feb 2020)

  Changed paths:
    M platforms/Cross/vm/sqCogStackAlignment.h
    M platforms/unix/vm/sqUnixMain.c

  Log Message:
  -----------
  Try and restore compilation on ARM32

It seems like __arm32__ is not a predefined macro on gcc
Maybe __arm__ is also defined in case of __aarch64__ I did not check.
But in this case we must first check for __aarch64__, then for __arm__