1/*
2 * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23#include <stdbool.h>
24#include <stdio.h>  // fprintf(), NULL
25#include <stdlib.h> // exit(), EXIT_SUCCESS
26#include <dlfcn.h>
27#include <sys/sysctl.h>
28
29#include "test.h" // PASS(), FAIL(), XPASS(), XFAIL()
30
31
32///
33/// rdar://problem/4132378 support __attribute__((regparm()))
34///
35/// The stub binding helper for dyld needs to preserve registers
36///
37
38
39#include "foo.h"
40
41
42static bool inttest()
43{
44	return dointtest(123,456,789,4444,55555);
45}
46
47static bool floattest()
48{
49#if __ppc__ || __ppc64__
50	return dofloattest(1.0,2.0,3.0,4.0,5.0,6.0,7.0,8.0,9.0,10.0,11.0,12.0,13.0);
51#elif __i386__ || __x86_64__ || __arm__
52	return true;
53#else
54	#error unknown arch
55#endif
56}
57
58#if __i386__ || __x86_64__ || __ppc__ || __ppc64__
59static bool vectorSupport()
60{
61#if __ppc__
62	uint32_t value;
63	size_t size=sizeof(uint32_t);
64	int err = sysctlbyname("hw.optional.altivec", &value, &size, NULL, 0);
65	//fprintf(stderr, "sysctlbyname() = %d\n", err);
66	return ( err == 0 );
67#else
68	return true;
69#endif
70}
71
72static bool vectortest()
73{
74	vFloat p1 = { 1.1, 1.2, 1.3, 1.4 };
75	vFloat p2 = { 2.1, 2.2, 2.3, 2.4 };
76	vFloat p3 = { 3.1, 3.2, 3.3, 3.4 };
77	vFloat p4 = { 4.1, 4.2, 4.3, 4.4 };
78	vFloat p5 = { 5.1, 5.2, 5.3, 5.4 };
79	return dovectortest(p1, p2, p3, p4, p5);
80}
81#endif
82
83int main()
84{
85	if ( ! inttest() ) {
86		FAIL("lazy-binding-reg-params int parameters");
87		return EXIT_SUCCESS;
88	}
89
90	if ( ! floattest() ) {
91		FAIL("lazy-binding-reg-params float parameters");
92		return EXIT_SUCCESS;
93	}
94
95#if __i386__ || __x86_64__ || __ppc__ || __ppc64__
96	if ( vectorSupport() && ! vectortest() ) {
97		FAIL("lazy-binding-reg-params vector parameters");
98		return EXIT_SUCCESS;
99	}
100#endif
101
102	PASS("lazy-binding-reg-params");
103	return EXIT_SUCCESS;
104}
105