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Commit	Line	Data
d696c285	1	/*
a645023d	2	* Copyright (c) 2005-2010 Apple Inc. All rights reserved.
d696c285 A	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
55e3d2f6 A	24
55e3d2f6 A	25
2f2f92e4 A	26	#if __arm__
	27	.text
	28	.align 2
	29
	30	.globl _test_loads
	31	_test_loads:
	32	@ PIC load of a
d9246299	33	ldr r0, L100
2f2f92e4 A	34	L0:
	35	ldr r0, [pc, r0]
	36
	37	@ PIC load of c
d9246299	38	ldr r0, L100+4
2f2f92e4 A	39	L1:
	40	ldr r0, [pc, r0]
	41
	42	@ sorta-absolute load of a
d9246299	43	ldr r0, L100+8
2f2f92e4 A	44	ldr r0, [r0, #0]
	45
	46	@ sorta-absolute load of c
d9246299	47	ldr r0, L100+12
2f2f92e4 A	48	ldr r0, [r0, #0]
	49
	50	@ sorta-absolute load of external
d9246299	51	ldr r0, L100+16
2f2f92e4 A	52	ldr r0, [r0, #0]
	53
	54	@ PIC load of a + addend ??
	55	bx lr
	56
d9246299	57	L100:
2f2f92e4 A	58	.long _a-(L0+8)
	59	.long _c-(L1+8)
	60	.long _a
	61	.long _c
	62	.long _ax
	63
	64	_test_calls:
	65	@ call internal
	66	bl _test_branches
	67
	68	@ call internal + addend
	69	bl _test_branches+0x19000
	70
	71	@ call external
	72	bl _external
	73
	74	@ call external + addend
	75	bl _external+0x19000
	76
	77
	78	_test_branches:
	79	@ call internal
	80	bne _test_calls
	81
	82	@ call internal + addend
	83	bne _test_calls+16
	84
a645023d A	85	@ call internal - addend
	86	bne _test_calls-16
	87
2f2f92e4 A	88	@ call external
	89	bne _external
	90
	91	@ call external + addend
	92	bne _external+16
55e3d2f6	93
55e3d2f6 A	94	nop
	95	bl 1f
	96	1: nop
d9246299	97
a645023d A	98
	99	.globl _test_weak
	100	.weak_definition _test_weak
	101	_test_weak:
	102	nop
	103	nop
	104
	105	.globl _test_hidden_weak
	106	.private_extern _test_hidden_weak
	107	.weak_definition _test_hidden_weak
	108	_test_hidden_weak:
	109	nop
	110	nop
	111
	112
	113	_test_weak_call:
	114	bl _test_weak
	115	bl _test_weak+4
	116
	117
	118	_test_weak_hidden_pointer_call:
	119	ldr r12,L3
	120	add r12, pc, r12
	121	nop
	122	bx r12
	123	L101:
	124	.long _test_hidden_weak - L101
	125
	126
d9246299 A	127	.text
d9246299 A	128	_pointer_diffs:
afe874b1	129	1: .long _foo-1b
55e3d2f6 A	130	.long _foo+10-1b
	131	.long _test_branches-1b
	132	.long _test_branches+3-1b
	133	.long (_test_branches - _test_loads) + -2097152
	134	.long (_test_calls - _test_loads) + -2097152
	135
a645023d	136
d9246299 A	137	.text
	138	.code 32
	139	_arm1:
	140	bx lr
	141	_arm2:
	142	bx lr
	143	.weak_definition _arm3
	144	.globl _arm3
	145	.private_extern _arm3
	146	_arm3:
	147	bx lr
	148	.weak_definition _arm4
	149	.globl _arm4
	150	.private_extern _arm4
	151	_arm4:
	152	bx lr
	153
	154	.code 16
	155	.thumb_func _thumb1
	156	_thumb1:
	157	bx lr
	158	.thumb_func _thumb2
	159	_thumb2:
	160	bx lr
	161	.weak_definition _thumb3
	162	.globl _thumb3
	163	.private_extern _thumb3
	164	.thumb_func _thumb3
	165	_thumb3:
	166	bx lr
	167	.weak_definition _thumb4
	168	.globl _thumb4
	169	.private_extern _thumb4
	170	.thumb_func _thumb4
	171	_thumb4:
	172	bx lr
	173
	174	.thumb_func _thumb_func_ref_test
	175	_thumb_func_ref_test:
	176	push {r7, lr}
	177	add r7, sp, #0
	178	ldr r3, L6
	179	L2: add r3, pc
	180	ldr r3, L7
	181	L3: add r3, pc
	182	ldr r3, L8
	183	L4: add r3, pc
	184	ldr r3, L9
	185	L5: add r3, pc
	186	pop {r7, pc}
	187	.align 2
	188	L6: .long _thumb1-(L2+4)
	189	L7: .long _thumb2-(L3+4)
	190	L7a:.long _thumb3-(L3+4)
	191	L7b:.long _thumb4-(L3+4)
	192	L8: .long _arm1-(L4+4)
	193	L9: .long _arm2-(L5+4)
	194	L9a:.long _arm3-(L5+4)
	195	L9b:.long _arm4-(L5+4)
	196
	197	.code 32
	198	.align 2
	199	_arm_func_ref_test:
	200	push {r7, lr}
201	add r7, sp, #0
202	ldr r3, L16
203	L12:add r3, pc
204	ldr r3, L17
205	L13:add r3, pc
206	ldr r3, L18
207	L14:add r3, pc
208	ldr r3, L19
209	L15:add r3, pc
210	pop {r7, pc}
211	.align 2
212	L16: .long _thumb1-(L12+8)
213	L17: .long _thumb2-(L13+8)
a645023d A	214	L17a: .long _thumb3-(L13+8)
a645023d A	215	L17b: .long _thumb4-(L13+8)
d9246299 A	216	L18: .long _arm1-(L14+8)
	217	L19: .long _arm2-(L15+8)
	218	L19a: .long _arm3-(L15+8)
	219	L19b: .long _arm4-(L15+8)
	220
	221	.section __DATA,__const
	222	_myVTable:
	223	.long _thumb1
	224	.long _thumb2
	225	.long _thumb3
	226	.long _arm1
	227	.long _arm2
a645023d A	228
	229	#if __ARM_ARCH_7A__
	230	.text
	231	.align 2
	232	_arm16tests:
	233	movw r0, :lower16:_datahilo16
	234	movt r0, :upper16:_datahilo16
	235	movw r0, :lower16:_datahilo16+4
	236	movt r0, :upper16:_datahilo16+4
	237	movw r0, :lower16:_datahilo16alt
	238	movt r0, :upper16:_datahilo16alt
	239	movw r0, :lower16:_datahilo16alt+61440
	240	movt r0, :upper16:_datahilo16alt+61440
	241	movw r0, :lower16:_datahilo16alt+2048
	242	movt r0, :upper16:_datahilo16alt+2048
	243	movw r0, :lower16:_datahilo16alt+1792
	244	movt r0, :upper16:_datahilo16alt+1792
	245	movw r0, :lower16:_datahilo16alt+165
	246	movt r0, :upper16:_datahilo16alt+165
afe874b1 A	247	movw r0, :lower16:_thumbTarget
	248	movt r0, :upper16:_thumbTarget
	249	movw r0, :lower16:_externalTarget
	250	movt r0, :upper16:_externalTarget
	251	movw r0, :lower16:_externalTarget+61447
	252	movt r0, :upper16:_externalTarget+61447
a645023d A	253	Lpicbase:
	254	movw r0, :lower16:_datahilo16 - Lpicbase
	255	movt r0, :upper16:_datahilo16 - Lpicbase
	256	movw r0, :lower16:_datahilo16+4 - Lpicbase
	257	movt r0, :upper16:_datahilo16+4 - Lpicbase
	258	movw r0, :lower16:_datahilo16alt - Lpicbase
	259	movt r0, :upper16:_datahilo16alt - Lpicbase
	260	movw r0, :lower16:_datahilo16alt+61440 - Lpicbase
	261	movt r0, :upper16:_datahilo16alt+61440 - Lpicbase
	262	movw r0, :lower16:_datahilo16alt+2048 - Lpicbase
	263	movt r0, :upper16:_datahilo16alt+2048 - Lpicbase
	264	movw r0, :lower16:_datahilo16alt+1792 - Lpicbase
	265	movt r0, :upper16:_datahilo16alt+1792 - Lpicbase
	266	movw r0, :lower16:_datahilo16alt+165 - Lpicbase
	267	movt r0, :upper16:_datahilo16alt+165 - Lpicbase
afe874b1 A	268	movw r0, :lower16:_thumbTarget - Lpicbase
afe874b1 A	269	movt r0, :upper16:_thumbTarget - Lpicbase
a645023d A	270	bx lr
	271
	272	.code 16
	273	.thumb_func _thumb16tests
	274	_thumb16tests:
	275	movw r0, :lower16:_datahilo16
	276	movt r0, :upper16:_datahilo16
	277	movw r0, :lower16:_datahilo16+4
	278	movt r0, :upper16:_datahilo16+4
	279	movw r0, :lower16:_datahilo16alt
	280	movt r0, :upper16:_datahilo16alt
	281	movw r0, :lower16:_datahilo16alt+61440
	282	movt r0, :upper16:_datahilo16alt+61440
	283	movw r0, :lower16:_datahilo16alt+2048
	284	movt r0, :upper16:_datahilo16alt+2048
	285	movw r0, :lower16:_datahilo16alt+1792
	286	movt r0, :upper16:_datahilo16alt+1792
	287	movw r0, :lower16:_datahilo16alt+165
	288	movt r0, :upper16:_datahilo16alt+165
afe874b1 A	289	movw r0, :lower16:_thumbTarget
	290	movt r0, :upper16:_thumbTarget
	291	movw r0, :lower16:_externalTarget
	292	movt r0, :upper16:_externalTarget
	293	movw r0, :lower16:_externalTarget+61447
	294	movt r0, :upper16:_externalTarget+61447
a645023d A	295	Lpicbase2:
	296	movw r0, :lower16:_datahilo16 - Lpicbase2
	297	movt r0, :upper16:_datahilo16 - Lpicbase2
	298	movw r0, :lower16:_datahilo16+4 - Lpicbase2
	299	movt r0, :upper16:_datahilo16+4 - Lpicbase2
	300	movw r0, :lower16:_datahilo16alt - Lpicbase2
	301	movt r0, :upper16:_datahilo16alt - Lpicbase2
	302	movw r0, :lower16:_datahilo16alt+61440 - Lpicbase2
	303	movt r0, :upper16:_datahilo16alt+61440 - Lpicbase2
	304	movw r0, :lower16:_datahilo16alt+2048 - Lpicbase2
	305	movt r0, :upper16:_datahilo16alt+2048 - Lpicbase2
	306	movw r0, :lower16:_datahilo16alt+1792 - Lpicbase2
	307	movt r0, :upper16:_datahilo16alt+1792 - Lpicbase2
	308	movw r0, :lower16:_datahilo16alt+165 - Lpicbase2
	309	movt r0, :upper16:_datahilo16alt+165 - Lpicbase2
afe874b1 A	310	movw r0, :lower16:_thumbTarget - Lpicbase2
afe874b1 A	311	movt r0, :upper16:_thumbTarget - Lpicbase2
a645023d	312	bx lr
afe874b1 A	313
	314	.code 16
	315	.thumb_func _thumbTarget
	316	_thumbTarget:
	317	nop
	318	bx lr
	319
a645023d A	320	.data
	321	_datahilo16: .long 0
	322	_datahilo16alt: .long 0
	323
afe874b1 A	324
afe874b1 A	325
a645023d	326	#endif
d9246299	327
2f2f92e4 A	328	#endif
2f2f92e4 A	329
d696c285 A	330	#if __ppc__ \|\| __ppc64__
	331
	332	.text
	333	.align 2
	334
	335	.globl _test_loads
	336	_test_loads:
	337	stmw r30,-8(r1)
	338	stwu r1,-48(r1)
	339	Lpicbase:
	340
	341	; PIC load of a
	342	addis r2,r10,ha16(_a-Lpicbase)
	343	lwz r2,lo16(_a-Lpicbase)(r2)
	344
	345	; PIC load of c
	346	addis r2,r10,ha16(_c-Lpicbase)
	347	lwz r2,lo16(_c-Lpicbase)(r2)
	348
	349	; absolute load of a
	350	lis r2,ha16(_a)
	351	lwz r2,lo16(_a)(r2)
	352
	353	; absolute load of c
	354	lis r2,ha16(_c)
	355	lwz r2,lo16(_c)(r2)
	356
	357	; absolute load of external
	358	lis r2,ha16(_ax)
	359	lwz r2,lo16(_ax)(r2)
	360
	361	; absolute lea of external
	362	lis r2,hi16(_ax)
	363	ori r2,r2,lo16(_ax)
	364
	365
	366	; PIC load of a + addend
	367	addis r2,r10,ha16(_a+0x19000-Lpicbase)
	368	lwz r2,lo16(_a+0x19000-Lpicbase)(r2)
	369
	370	; absolute load of a + addend
	371	lis r2,ha16(_a+0x19000)
	372	lwz r2,lo16(_a+0x19000)(r2)
	373
2f2f92e4 A	374	; lea of a + addend
	375	lis r2,ha16(_a+0x19000)
	376	addi r2,r2,lo16(_a+0x19000)
	377
	378	; alt lea of a + addend
	379	lis r2,hi16(_a+0x19000)
	380	ori r2,r2,lo16(_a+0x19000)
	381
d696c285 A	382	; absolute load of external + addend
	383	lis r2,ha16(_ax+0x19000)
	384	lwz r2,lo16(_ax+0x19000)(r2)
	385
	386	; absolute lea of external + addend
	387	lis r2,hi16(_ax+0x19000)
	388	ori r2,r2,lo16(_ax+0x19000)
	389
	390
	391	; PIC load of a + addend
	392	addis r2,r10,ha16(_a+0x09000-Lpicbase)
	393	lwz r2,lo16(_a+0x09000-Lpicbase)(r2)
	394
	395	; absolute load of a + addend
	396	lis r2,ha16(_a+0x09000)
	397	lwz r2,lo16(_a+0x09000)(r2)
	398
2f2f92e4 A	399	; lea of a + addend
	400	lis r2,ha16(_a+0x09000)
	401	addi r2,r2,lo16(_a+0x09000)
	402
	403	; alt lea of a + addend
	404	lis r2,hi16(_a+0x09000)
	405	ori r2,r2,lo16(_a+0x09000)
	406
d696c285 A	407	; absolute load of external + addend
	408	lis r2,ha16(_ax+0x09000)
	409	lwz r2,lo16(_ax+0x09000)(r2)
	410
	411	; absolute lea of external + addend
	412	lis r2,hi16(_ax+0x09000)
	413	ori r2,r2,lo16(_ax+0x09000)
	414
	415	blr
	416
	417
	418	_test_calls:
	419	; call internal
	420	bl _test_branches
	421
	422	; call internal + addend
	423	bl _test_branches+0x19000
	424
	425	; call external
	426	bl _external
	427
	428	; call external + addend
	429	bl _external+0x19000
	430
	431
	432	_test_branches:
	433	; call internal
	434	bne _test_calls
	435
	436	; call internal + addend
	437	bne _test_calls+16
	438
	439	; call external
	440	bne _external
	441
	442	; call external + addend
	443	bne _external+16
a645023d A	444
	445	.globl _test_weak
	446	.weak_definition _test_weak
	447	_test_weak:
	448	nop
	449	nop
	450
	451	_test_weak_call:
	452	bl _test_weak
	453	bl _test_weak+4
	454
d696c285 A	455	#endif
	456
	457
	458
	459	#if __i386__
	460	.text
	461	.align 2
a645023d A	462
	463	Ltest_data:
	464	.long 1
	465	.long 2
	466	.long 3
	467
d696c285 A	468	.globl _test_loads
	469	_test_loads:
	470	pushl %ebp
	471	Lpicbase:
	472
	473	# PIC load of a
	474	movl _a-Lpicbase(%ebx), %eax
	475
	476	# absolute load of a
	477	movl _a, %eax
	478
	479	# absolute load of external
	480	movl _ax, %eax
	481
	482	# absolute lea of external
	483	leal _ax, %eax
	484
	485
	486	# PIC load of a + addend
	487	movl _a-Lpicbase+0x19000(%ebx), %eax
	488
	489	# absolute load of a + addend
	490	movl _a+0x19000(%ebx), %eax
	491
	492	# absolute load of external + addend
	493	movl _ax+0x19000(%ebx), %eax
	494
	495	# absolute lea of external + addend
	496	leal _ax+0x1900, %eax
	497
a645023d A	498	# absolute load of _test_data with negative addend and local label
	499	movl Ltest_data-16(%edi),%eax
	500	movq Ltest_data-16(%edi),%mm4
	501
d696c285 A	502	ret
	503
	504
	505	_test_calls:
	506	# call internal
	507	call _test_branches
	508
	509	# call internal + addend
	510	call _test_branches+0x19000
	511
55e3d2f6 A	512	# 16-bit call internal
	513	callw _test_branches
	514
	515	# 16-bit call internal + addend
	516	callw _test_branches+13
	517
d696c285 A	518	# call external
	519	call _external
	520
	521	# call external + addend
	522	call _external+0x19000
	523
	524
	525	_test_branches:
	526	# call internal
	527	jne _test_calls
	528
	529	# call internal + addend
	530	jne _test_calls+16
	531
	532	# call external
	533	jne _external
	534
	535	# call external + addend
	536	jne _external+16
a61fdf0a A	537
	538	_pointer_diffs:
	539	nop
	540	call _get_ret_eax
	541	1: movl _foo-1b(%eax),%esi
	542	movl _foo+10-1b(%eax),%esi
	543	movl _test_branches-1b(%eax),%esi
	544	movl _test_branches+3-1b(%eax),%esi
55e3d2f6 A	545	cmpl $(( (_test_branches - _test_loads) + -2097152 )),(%esp)
	546	cmpl $(( (_test_calls - _test_loads) + -2097152 )),(%esp)
	547
a61fdf0a A	548
	549	_word_relocs:
	550	callw _pointer_diffs
	551
2f2f92e4 A	552	_byte_relocs:
	553	mov $100, %ecx
	554	c_1:
	555	loop c_1
	556	mov $100, %ecx
	557	c_2:
	558	sub $(1), %ecx
	559	jcxz c_2
	560
a645023d A	561	.globl _test_weak
	562	.weak_definition _test_weak
	563	_test_weak:
	564	nop
	565	nop
	566
	567	_test_weak_call:
	568	call _test_weak
	569	call _test_weak+1
	570
d696c285 A	571	#endif
	572
	573
	574
69a49097 A	575	#if __x86_64__
	576	.text
	577	.align 2
	578
	579	.globl _test_loads
	580	_test_loads:
	581
	582	# PIC load of a
	583	movl _a(%rip), %eax
	584
	585	# PIC load of a + addend
	586	movl _a+0x1234(%rip), %eax
	587
	588	# PIC lea
	589	leaq _a(%rip), %rax
	590
	591	# PIC lea through GOT
	592	movq _a@GOTPCREL(%rip), %rax
	593
	594	# PIC access of GOT
	595	pushq _a@GOTPCREL(%rip)
	596
	597	# PIC lea external through GOT
	598	movq _ax@GOTPCREL(%rip), %rax
	599
	600	# PIC external access of GOT
	601	pushq _ax@GOTPCREL(%rip)
	602
	603	# 1-byte store
	604	movb $0x12, _a(%rip)
74cfe461 A	605	movb $0x12, _a+2(%rip)
74cfe461 A	606	movb $0x12, L0(%rip)
69a49097 A	607
	608	# 4-byte store
	609	movl $0x12345678, _a(%rip)
74cfe461 A	610	movl $0x12345678, _a+4(%rip)
74cfe461 A	611	movl $0x12345678, L0(%rip)
69a49097 A	612
69a49097 A	613	# test local labels
74cfe461 A	614	lea L1(%rip), %rax
74cfe461 A	615	movl L0(%rip), %eax
69a49097 A	616
	617	ret
	618
	619
	620	_test_calls:
	621	# call internal
	622	call _test_branches
	623
	624	# call internal + addend
	625	call _test_branches+0x19000
	626
	627	# call external
	628	call _external
	629
	630	# call external + addend
	631	call _external+0x19000
	632
	633
	634	_test_branches:
	635	# call internal
	636	jne _test_calls
	637
	638	# call internal + addend
	639	jne _test_calls+16
	640
	641	# call external
	642	jne _external
	643
	644	# call external + addend
	645	jne _external+16
2f2f92e4 A	646
2f2f92e4 A	647	_byte_relocs:
a645023d	648	# nonsense loop that creates byte branch relocation
2f2f92e4	649	mov $100, %ecx
a645023d	650	c_1:
2f2f92e4 A	651	loop _byte_relocs
	652	nop
	653
a645023d A	654	.globl _test_weak
	655	.weak_definition _test_weak
	656	_test_weak:
	657	nop
	658	nop
	659
	660	_test_weak_call:
	661	call _test_weak
	662	call _test_weak+1
	663
69a49097 A	664	#endif
	665
	666
	667
d696c285 A	668	# test that pointer-diff relocs are preserved
d696c285 A	669	.text
d696c285	670	.align 2
a645023d	671	_test_diffs:
d696c285 A	672	Llocal2:
	673	.long 0
	674	.long Llocal2-_test_branches
a61fdf0a A	675	.long . - _test_branches
	676	.long . - _test_branches + 8
	677	.long _test_branches - .
	678	.long _test_branches - . + 8
	679	.long _test_branches - . - 8
d9246299 A	680	.long 0
d9246299 A	681	.long 0
d696c285 A	682	#if __ppc64__
	683	.quad Llocal2-_test_branches
	684	#endif
	685
a61fdf0a	686	_foo: nop
a645023d	687	Lfoo: nop
a61fdf0a A	688
	689	.align 2
	690	_distance_from_foo:
	691	.long 0
	692	.long . - _foo
	693	.long . - 8 - _foo
	694
	695
	696	_distance_to_foo:
	697	.long _foo - .
	698	.long _foo - . + 4
	699
	700
	701	_distance_to_here:
	702	.long _foo - _distance_to_here
	703	.long _foo - _distance_to_here - 4
	704	.long _foo - _distance_to_here - 12
a645023d A	705	.long Lfoo - _distance_to_here
	706	Ltohere:
	707	.long Lfoo - Ltohere
	708	.long Lfoo - Ltohere - 4
a61fdf0a A	709	.long 0
a61fdf0a A	710
d696c285	711
69a49097 A	712	#if __x86_64__
	713	.data
	714	L0: .quad _test_branches
	715	_prev:
	716	.quad _test_branches+4
	717	L1: .quad _test_branches - _test_diffs
	718	.quad _test_branches - _test_diffs + 4
	719	.long _test_branches - _test_diffs
74cfe461	720	# .long LCL0-. ### assembler bug: should SUB/UNSIGNED with content= LCL0-24, or single pc-rel SIGNED reloc with content = LCL0-.+4
69a49097	721	.quad L1
74cfe461	722	.quad L0
69a49097 A	723	.quad _test_branches - .
	724	.quad _test_branches - L1
	725	.quad L1 - _prev
a645023d	726	.quad _prev+100 - _test_branches
55e3d2f6 A	727	#tests support for 32-bit absolute pointers
	728	.long _prev
	729	.long L1
69a49097 A	730
	731	# the following generates: _foo cannot be undefined in a subtraction expression
	732	# but it should be ok (it will be a linker error if _foo and _bar are not in same linkage unit)
	733	# .quad _foo - _bar ### assembler bug
	734
	735	.section __DATA,__data2
	736	LCL0: .long 2
	737
	738
	739	#endif
	740
	741
d696c285 A	742	.data
	743	_a:
	744	.long 0
	745
	746	_b:
2f2f92e4	747	#if __ppc__ \|\| __i386__ \|\| __arm__
d696c285 A	748	.long _test_calls
	749	.long _test_calls+16
	750	.long _external
	751	.long _external+16
a645023d A	752	.long _test_weak
a645023d A	753	.long _test_weak+16
afe874b1 A	754	.long Lother - . + 0x4000000
	755	Lother:
	756	.long 0
69a49097	757	#elif __ppc64__ \|\| __x86_64__
d696c285 A	758	.quad _test_calls
	759	.quad _test_calls+16
	760	.quad _external
	761	.quad _external+16
a645023d A	762	.quad _test_weak
a645023d A	763	.quad _test_weak+16
afe874b1 A	764	.quad Lother - . + 0x4000000
	765	Lother:
	766	.quad 0
d696c285 A	767	#endif
	768
	769	# test that reloc sizes are the same
	770	Llocal3:
	771	.long 0
	772
	773	Llocal4:
	774	.long 0
	775
	776	.long Llocal4-Llocal3
	777
	778	Lfiller:
	779	.space 0x9000
	780	_c:
	781	.long 0
	782