[deliverable/binutils-gdb.git] / ld / testsuite / ld-i386 / tlsdesc.s

	.section ".tdata", "awT", @progbits
	.globl sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8
	.globl sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
	.hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
sg1:	.long 17
sg2:	.long 18
sg3:	.long 19
sg4:	.long 20
sg5:	.long 21
sg6:	.long 22
sg7:	.long 23
sg8:	.long 24
sl1:	.long 65
sl2:	.long 66
sl3:	.long 67
sl4:	.long 68
sl5:	.long 69
sl6:	.long 70
sl7:	.long 71
sl8:	.long 72
sh1:	.long 257
sh2:	.long 258
sh3:	.long 259
sh4:	.long 260
sh5:	.long 261
sh6:	.long 262
sh7:	.long 263
sh8:	.long 264
	.text
	.globl	fn1
	.type	fn1,@function
fn1:
	pushl	%ebp
	movl	%esp, %ebp
	pushl	%ebx
	pushl	%eax
	call	1f
1:	popl	%ebx
	addl	$_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx
	nop;nop;nop;nop

	/* GD */
	leal	sg1@tlsdesc(%ebx), %eax
	call	*sg1@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE because variable is referenced through @gottpoff too */
	leal	sg2@tlsdesc(%ebx), %eax
	call	*sg2@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE because variable is referenced through @gotntpoff too */
	leal	sg3@tlsdesc(%ebx), %eax
	call	*sg3@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE because variable is referenced through @gottpoff and
	   @gotntpoff too */
	leal	sg4@tlsdesc(%ebx), %eax
	call	*sg4@tlscall(%eax)
	nop;nop;nop;nop

	/* GD against local variable */
	leal	sl1@tlsdesc(%ebx), %eax
	call	*sl1@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against local variable referenced through @gottpoff too */
	leal	sl2@tlsdesc(%ebx), %eax
	call	*sl2@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against local variable referenced through @gotntpoff
	   too */
	leal	sl3@tlsdesc(%ebx), %eax
	call	*sl3@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against local variable referenced through @gottpoff and
	   @gotntpoff too */
	leal	sl4@tlsdesc(%ebx), %eax
	call	*sl4@tlscall(%eax)
	nop;nop;nop;nop

	/* GD against hidden and local variable */
	leal	sh1@tlsdesc(%ebx), %eax
	call	*sh1@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against hidden and local variable referenced through
	   @gottpoff too */
	leal	sh2@tlsdesc(%ebx), %eax
	call	*sh2@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against hidden and local variable referenced through
	   @gotntpoff too */
	leal	sh3@tlsdesc(%ebx), %eax
	call	*sh3@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against hidden and local variable referenced through
	   @gottpoff and @gotntpoff too */
	leal	sh4@tlsdesc(%ebx), %eax
	call	*sh4@tlscall(%eax)
	nop;nop;nop;nop

	/* GD against hidden but not local variable */
	leal	sH1@tlsdesc(%ebx), %eax
	call	*sH1@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against hidden but not local variable referenced through
	   @gottpoff too */
	leal	sH2@tlsdesc(%ebx), %eax
	call	*sH2@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against hidden but not local variable referenced through
	   @gotntpoff too */
	leal	sH3@tlsdesc(%ebx), %eax
	call	*sH3@tlscall(%eax)
	nop;nop;nop;nop

	/* GD -> IE against hidden but not local variable referenced through
	   @gottpoff and @gotntpoff too */
	leal	sH4@tlsdesc(%ebx), %eax
	call	*sH4@tlscall(%eax)
	nop;nop;nop;nop

	/* LD */
	leal	_TLS_MODULE_BASE_@tlsdesc(%ebx), %eax
	call	*_TLS_MODULE_BASE_@tlscall(%eax)
	nop;nop
	leal	sl1@dtpoff(%eax), %edx
	nop;nop
	leal	2+sl2@dtpoff(%eax), %ecx
	nop;nop;nop;nop

	/* LD against hidden and local variables */
	leal	sh1@dtpoff(%eax), %edx
	nop;nop
	leal	sh2@dtpoff+3(%eax), %ecx
	nop;nop;nop;nop

	/* LD against hidden but not local variables */
	leal	sH1@dtpoff(%eax), %edx
	nop;nop
	leal	sH2@dtpoff+1(%eax), %ecx
	nop;nop

	/* @gottpoff IE against global var  */
	movl	%gs:0, %ecx
	nop;nop
	subl	sg2@gottpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gottpoff IE against global var  */
	movl	%gs:0, %eax
	nop;nop
	subl	sg4@gottpoff(%ebx), %eax
	nop;nop;nop;nop

	/* @gotntpoff IE against global var  */
	movl	%gs:0, %ecx
	nop;nop
	addl	sg3@gotntpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gotntpoff IE against global var  */
	movl	%gs:0, %eax
	nop;nop
	addl	sg4@gotntpoff(%ebx), %eax
	nop;nop;nop;nop

	/* @gottpoff IE against local var  */
	movl	%gs:0, %ecx
	nop;nop
	subl	sl2@gottpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gottpoff IE against local var  */
	movl	%gs:0, %eax
	nop;nop
	subl	sl4@gottpoff(%ebx), %eax
	nop;nop;nop;nop

	/* @gotntpoff IE against local var  */
	movl	%gs:0, %ecx
	nop;nop
	addl	sl3@gotntpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gotntpoff IE against local var  */
	movl	%gs:0, %eax
	nop;nop
	addl	sl4@gotntpoff(%ebx), %eax
	nop;nop;nop;nop

	/* @gottpoff IE against hidden and local var  */
	movl	%gs:0, %ecx
	nop;nop
	subl	sh2@gottpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gottpoff IE against hidden and local var  */
	movl	%gs:0, %eax
	nop;nop
	subl	sh4@gottpoff(%ebx), %eax
	nop;nop;nop;nop

	/* @gotntpoff IE against hidden and local var  */
	movl	%gs:0, %ecx
	nop;nop
	addl	sh3@gotntpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gotntpoff IE against hidden and local var  */
	movl	%gs:0, %eax
	nop;nop
	addl	sh4@gotntpoff(%ebx), %eax
	nop;nop;nop;nop

	/* @gottpoff IE against hidden but not local var  */
	movl	%gs:0, %ecx
	nop;nop
	subl	sH2@gottpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gottpoff IE against hidden but not local var  */
	movl	%gs:0, %eax
	nop;nop
	subl	sH4@gottpoff(%ebx), %eax
	nop;nop;nop;nop

	/* @gotntpoff IE against hidden but not local var  */
	movl	%gs:0, %ecx
	nop;nop
	addl	sH3@gotntpoff(%ebx), %ecx
	nop;nop;nop;nop

	/* @gotntpoff IE against hidden but not local var  */
	movl	%gs:0, %eax
	nop;nop
	addl	sH4@gotntpoff(%ebx), %eax
	nop;nop;nop;nop

	/* Direct access through %gs  */

	/* @gotntpoff IE against global var  */
	movl	sg5@gotntpoff(%ebx), %ecx
	nop;nop
	movl	%gs:(%ecx), %edx
	nop;nop;nop;nop

	/* @gotntpoff IE against local var  */
	movl	sl5@gotntpoff(%ebx), %eax
	nop;nop
	movl	%gs:(%eax), %edx
	nop;nop;nop;nop

	/* @gotntpoff IE against hidden and local var  */
	movl	sh5@gotntpoff(%ebx), %edx
	nop;nop
	movl	%gs:(%edx), %edx
	nop;nop;nop;nop

	/* @gotntpoff IE against hidden but not local var  */
	movl	sH5@gotntpoff(%ebx), %ecx
	nop;nop
	movl	%gs:(%ecx), %edx
	nop;nop;nop;nop

	movl    -4(%ebp), %ebx
	leave
	ret
Commit	Line	Data
67a4f2b7 AO	1	.section ".tdata", "awT", @progbits
	2	.globl sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8
	3	.globl sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
	4	.hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
	5	sg1: .long 17
	6	sg2: .long 18
	7	sg3: .long 19
	8	sg4: .long 20
	9	sg5: .long 21
	10	sg6: .long 22
	11	sg7: .long 23
	12	sg8: .long 24
	13	sl1: .long 65
	14	sl2: .long 66
	15	sl3: .long 67
	16	sl4: .long 68
	17	sl5: .long 69
	18	sl6: .long 70
	19	sl7: .long 71
	20	sl8: .long 72
	21	sh1: .long 257
	22	sh2: .long 258
	23	sh3: .long 259
	24	sh4: .long 260
	25	sh5: .long 261
	26	sh6: .long 262
	27	sh7: .long 263
	28	sh8: .long 264
	29	.text
	30	.globl fn1
	31	.type fn1,@function
	32	fn1:
	33	pushl %ebp
	34	movl %esp, %ebp
	35	pushl %ebx
	36	pushl %eax
	37	call 1f
	38	1: popl %ebx
	39	addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx
	40	nop;nop;nop;nop
	41
	42	/* GD */
	43	leal sg1@tlsdesc(%ebx), %eax
	44	call *sg1@tlscall(%eax)
	45	nop;nop;nop;nop
	46
	47	/* GD -> IE because variable is referenced through @gottpoff too */
	48	leal sg2@tlsdesc(%ebx), %eax
	49	call *sg2@tlscall(%eax)
	50	nop;nop;nop;nop
	51
	52	/* GD -> IE because variable is referenced through @gotntpoff too */
	53	leal sg3@tlsdesc(%ebx), %eax
	54	call *sg3@tlscall(%eax)
	55	nop;nop;nop;nop
	56
	57	/* GD -> IE because variable is referenced through @gottpoff and
	58	@gotntpoff too */
	59	leal sg4@tlsdesc(%ebx), %eax
	60	call *sg4@tlscall(%eax)
	61	nop;nop;nop;nop
	62
	63	/* GD against local variable */
	64	leal sl1@tlsdesc(%ebx), %eax
65	call *sl1@tlscall(%eax)
66	nop;nop;nop;nop
67
68	/* GD -> IE against local variable referenced through @gottpoff too */
69	leal sl2@tlsdesc(%ebx), %eax
70	call *sl2@tlscall(%eax)
71	nop;nop;nop;nop
72
73	/* GD -> IE against local variable referenced through @gotntpoff
74	too */
75	leal sl3@tlsdesc(%ebx), %eax
76	call *sl3@tlscall(%eax)
77	nop;nop;nop;nop
78
79	/* GD -> IE against local variable referenced through @gottpoff and
80	@gotntpoff too */
81	leal sl4@tlsdesc(%ebx), %eax
82	call *sl4@tlscall(%eax)
83	nop;nop;nop;nop
84
85	/* GD against hidden and local variable */
86	leal sh1@tlsdesc(%ebx), %eax
87	call *sh1@tlscall(%eax)
88	nop;nop;nop;nop
89
90	/* GD -> IE against hidden and local variable referenced through
91	@gottpoff too */
92	leal sh2@tlsdesc(%ebx), %eax
93	call *sh2@tlscall(%eax)
94	nop;nop;nop;nop
95
96	/* GD -> IE against hidden and local variable referenced through
97	@gotntpoff too */
98	leal sh3@tlsdesc(%ebx), %eax
99	call *sh3@tlscall(%eax)
100	nop;nop;nop;nop
101
102	/* GD -> IE against hidden and local variable referenced through
103	@gottpoff and @gotntpoff too */
104	leal sh4@tlsdesc(%ebx), %eax
105	call *sh4@tlscall(%eax)
106	nop;nop;nop;nop
107
108	/* GD against hidden but not local variable */
109	leal sH1@tlsdesc(%ebx), %eax
110	call *sH1@tlscall(%eax)
111	nop;nop;nop;nop
112
113	/* GD -> IE against hidden but not local variable referenced through
114	@gottpoff too */
115	leal sH2@tlsdesc(%ebx), %eax
116	call *sH2@tlscall(%eax)
117	nop;nop;nop;nop
118
119	/* GD -> IE against hidden but not local variable referenced through
120	@gotntpoff too */
121	leal sH3@tlsdesc(%ebx), %eax
122	call *sH3@tlscall(%eax)
123	nop;nop;nop;nop
124
125	/* GD -> IE against hidden but not local variable referenced through
126	@gottpoff and @gotntpoff too */
127	leal sH4@tlsdesc(%ebx), %eax
128	call *sH4@tlscall(%eax)
129	nop;nop;nop;nop
130
131	/* LD */
132	leal _TLS_MODULE_BASE_@tlsdesc(%ebx), %eax
133	call *_TLS_MODULE_BASE_@tlscall(%eax)
134	nop;nop
135	leal sl1@dtpoff(%eax), %edx
136	nop;nop
137	leal 2+sl2@dtpoff(%eax), %ecx
138	nop;nop;nop;nop
139
140	/* LD against hidden and local variables */
141	leal sh1@dtpoff(%eax), %edx
142	nop;nop
143	leal sh2@dtpoff+3(%eax), %ecx
144	nop;nop;nop;nop
145
146	/* LD against hidden but not local variables */
147	leal sH1@dtpoff(%eax), %edx
148	nop;nop
149	leal sH2@dtpoff+1(%eax), %ecx
150	nop;nop
151
152	/* @gottpoff IE against global var */
153	movl %gs:0, %ecx
154	nop;nop
155	subl sg2@gottpoff(%ebx), %ecx
156	nop;nop;nop;nop
157
158	/* @gottpoff IE against global var */
159	movl %gs:0, %eax
160	nop;nop
161	subl sg4@gottpoff(%ebx), %eax
162	nop;nop;nop;nop
163
164	/* @gotntpoff IE against global var */
165	movl %gs:0, %ecx
166	nop;nop
167	addl sg3@gotntpoff(%ebx), %ecx
168	nop;nop;nop;nop
169
170	/* @gotntpoff IE against global var */
171	movl %gs:0, %eax
172	nop;nop
173	addl sg4@gotntpoff(%ebx), %eax
174	nop;nop;nop;nop
175
176	/* @gottpoff IE against local var */
177	movl %gs:0, %ecx
178	nop;nop
179	subl sl2@gottpoff(%ebx), %ecx
180	nop;nop;nop;nop
181
182	/* @gottpoff IE against local var */
183	movl %gs:0, %eax
184	nop;nop
185	subl sl4@gottpoff(%ebx), %eax
186	nop;nop;nop;nop
187
188	/* @gotntpoff IE against local var */
189	movl %gs:0, %ecx
190	nop;nop
191	addl sl3@gotntpoff(%ebx), %ecx
192	nop;nop;nop;nop
193
194	/* @gotntpoff IE against local var */
195	movl %gs:0, %eax
196	nop;nop
197	addl sl4@gotntpoff(%ebx), %eax
198	nop;nop;nop;nop
199
200	/* @gottpoff IE against hidden and local var */
201	movl %gs:0, %ecx
202	nop;nop
203	subl sh2@gottpoff(%ebx), %ecx
204	nop;nop;nop;nop
205
206	/* @gottpoff IE against hidden and local var */
207	movl %gs:0, %eax
208	nop;nop
209	subl sh4@gottpoff(%ebx), %eax
210	nop;nop;nop;nop
211
212	/* @gotntpoff IE against hidden and local var */
213	movl %gs:0, %ecx
214	nop;nop
215	addl sh3@gotntpoff(%ebx), %ecx
216	nop;nop;nop;nop
217
218	/* @gotntpoff IE against hidden and local var */
219	movl %gs:0, %eax
220	nop;nop
221	addl sh4@gotntpoff(%ebx), %eax
222	nop;nop;nop;nop
223
224	/* @gottpoff IE against hidden but not local var */
225	movl %gs:0, %ecx
226	nop;nop
227	subl sH2@gottpoff(%ebx), %ecx
228	nop;nop;nop;nop
229
230	/* @gottpoff IE against hidden but not local var */
231	movl %gs:0, %eax
232	nop;nop
233	subl sH4@gottpoff(%ebx), %eax
234	nop;nop;nop;nop
235
236	/* @gotntpoff IE against hidden but not local var */
237	movl %gs:0, %ecx
238	nop;nop
239	addl sH3@gotntpoff(%ebx), %ecx
240	nop;nop;nop;nop
241
242	/* @gotntpoff IE against hidden but not local var */
243	movl %gs:0, %eax
244	nop;nop
245	addl sH4@gotntpoff(%ebx), %eax
246	nop;nop;nop;nop
247
248	/* Direct access through %gs */
249
250	/* @gotntpoff IE against global var */
251	movl sg5@gotntpoff(%ebx), %ecx
252	nop;nop
253	movl %gs:(%ecx), %edx
254	nop;nop;nop;nop
255
256	/* @gotntpoff IE against local var */
257	movl sl5@gotntpoff(%ebx), %eax
258	nop;nop
259	movl %gs:(%eax), %edx
260	nop;nop;nop;nop
261
262	/* @gotntpoff IE against hidden and local var */
263	movl sh5@gotntpoff(%ebx), %edx
264	nop;nop
265	movl %gs:(%edx), %edx
266	nop;nop;nop;nop
267
268	/* @gotntpoff IE against hidden but not local var */
269	movl sH5@gotntpoff(%ebx), %ecx
270	nop;nop
271	movl %gs:(%ecx), %edx
272	nop;nop;nop;nop
273
274	movl -4(%ebp), %ebx
275	leave
276	ret