#! /usr/bin/ksh
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source.  A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#

#
# Copyright 2012, Richard Lowe.
#

proc tester {
    setvar prog = ${1}
    setvar pattern = ${2}

    ./$prog >/dev/null &
    setvar pid = "$BgPid"
    if shell {/usr/bin/amd64/pstack $pid | /usr/xpg4/bin/grep -q ${pattern}} {
        echo "pass: ${prog}"
    } else {
        echo "FAIL: ${prog}"
    }
    kill $pid
}

tester align "test (1, 2, 3, 4, 5)"
tester basic "test (1, 2, 3, 4)"
tester big-struct-ret "test (1, 2, 3, 4)"
tester big-struct-ret-and-spill "test (1, 2, 3, 4, 5, 6, 7, 8)"
tester small-struct-ret "test (1, 2, 3, 4)"
tester small-struct-ret-and-spill "test (1, 2, 3, 4, 5, 6, 7, 8)"
tester stack-spill "test (1, 2, 3, 4, 5, 6, 7, 8)"