1dnl $FreeBSD: releng/11.0/usr.bin/m4/tests/gnueval.m4 234852 2012-04-30 22:00:34Z bapt $
2dnl $OpenBSD: src/regress/usr.bin/m4/gnueval.m4,v 1.1 2012/04/12 16:58:15 espie Exp $
3dnl exponentiation is right associative
4eval(`4**2**3')
5dnl priority between unary operators and *
6eval(`4**2*3')
7eval(`-4**3')
8