1 ; RUN: llc < %s -march=x86 -mtriple=i386-linux-gnu | FileCheck -check-prefix=X32_LINUX %s
2 ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-linux-gnu | FileCheck -check-prefix=X64_LINUX %s
3 ; RUN: llc < %s -march=x86 -mtriple=x86-pc-win32 | FileCheck -check-prefix=X32_WIN %s
4 ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-pc-win32 | FileCheck -check-prefix=X64_WIN %s
5 ; RUN: llc < %s -march=x86 -mtriple=x86-pc-windows-gnu | FileCheck -check-prefix=MINGW32 %s
6 ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-pc-windows-gnu | FileCheck -check-prefix=X64_WIN %s
8 @i1 = thread_local global i32 15
9 @i2 = external thread_local global i32
10 @i3 = internal thread_local global i32 15
11 @i4 = hidden thread_local global i32 15
12 @i5 = external hidden thread_local global i32
13 @i6 = external protected thread_local global i32
14 @s1 = thread_local global i16 15
15 @b1 = thread_local global i8 0
16 @b2 = thread_local(localexec) global i8 0
19 ; X32_LINUX-LABEL: f1:
20 ; X32_LINUX: movl %gs:i1@NTPOFF, %eax
22 ; X64_LINUX-LABEL: f1:
23 ; X64_LINUX: movl %fs:i1@TPOFF, %eax
26 ; X32_WIN: movl __tls_index, %eax
27 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
28 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
29 ; X32_WIN-NEXT: movl _i1@SECREL32(%eax), %eax
32 ; X64_WIN: movl _tls_index(%rip), %eax
33 ; X64_WIN-NEXT: movq %gs:88, %rcx
34 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
35 ; X64_WIN-NEXT: movl i1@SECREL32(%rax), %eax
38 ; MINGW32: movl __tls_index, %eax
39 ; MINGW32-NEXT: movl %fs:44, %ecx
40 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
41 ; MINGW32-NEXT: movl _i1@SECREL32(%eax), %eax
45 %tmp1 = load i32, i32* @i1
50 ; X32_LINUX-LABEL: f2:
51 ; X32_LINUX: movl %gs:0, %eax
52 ; X32_LINUX-NEXT: leal i1@NTPOFF(%eax), %eax
54 ; X64_LINUX-LABEL: f2:
55 ; X64_LINUX: movq %fs:0, %rax
56 ; X64_LINUX-NEXT: leaq i1@TPOFF(%rax), %rax
59 ; X32_WIN: movl __tls_index, %eax
60 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
61 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
62 ; X32_WIN-NEXT: leal _i1@SECREL32(%eax), %eax
65 ; X64_WIN: movl _tls_index(%rip), %eax
66 ; X64_WIN-NEXT: movq %gs:88, %rcx
67 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
68 ; X64_WIN-NEXT: leaq i1@SECREL32(%rax), %rax
71 ; MINGW32: movl __tls_index, %eax
72 ; MINGW32-NEXT: movl %fs:44, %ecx
73 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
74 ; MINGW32-NEXT: leal _i1@SECREL32(%eax), %eax
81 define i32 @f3() nounwind {
82 ; X32_LINUX-LABEL: f3:
83 ; X32_LINUX: movl i2@INDNTPOFF, %eax
84 ; X32_LINUX-NEXT: movl %gs:(%eax), %eax
86 ; X64_LINUX-LABEL: f3:
87 ; X64_LINUX: movq i2@GOTTPOFF(%rip), %rax
88 ; X64_LINUX-NEXT: movl %fs:(%rax), %eax
91 ; X32_WIN: movl __tls_index, %eax
92 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
93 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
94 ; X32_WIN-NEXT: movl _i2@SECREL32(%eax), %eax
97 ; X64_WIN: movl _tls_index(%rip), %eax
98 ; X64_WIN-NEXT: movq %gs:88, %rcx
99 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
100 ; X64_WIN-NEXT: movl i2@SECREL32(%rax), %eax
102 ; MINGW32-LABEL: _f3:
103 ; MINGW32: movl __tls_index, %eax
104 ; MINGW32-NEXT: movl %fs:44, %ecx
105 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
106 ; MINGW32-NEXT: movl _i2@SECREL32(%eax), %eax
110 %tmp1 = load i32, i32* @i2
115 ; X32_LINUX-LABEL: f4:
116 ; X32_LINUX: movl %gs:0, %eax
117 ; X32_LINUX-NEXT: addl i2@INDNTPOFF, %eax
118 ; X32_LINUX-NEXT: ret
119 ; X64_LINUX-LABEL: f4:
120 ; X64_LINUX: movq %fs:0, %rax
121 ; X64_LINUX-NEXT: addq i2@GOTTPOFF(%rip), %rax
122 ; X64_LINUX-NEXT: ret
124 ; X32_WIN: movl __tls_index, %eax
125 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
126 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
127 ; X32_WIN-NEXT: leal _i2@SECREL32(%eax), %eax
130 ; X64_WIN: movl _tls_index(%rip), %eax
131 ; X64_WIN-NEXT: movq %gs:88, %rcx
132 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
133 ; X64_WIN-NEXT: leaq i2@SECREL32(%rax), %rax
135 ; MINGW32-LABEL: _f4:
136 ; MINGW32: movl __tls_index, %eax
137 ; MINGW32-NEXT: movl %fs:44, %ecx
138 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
139 ; MINGW32-NEXT: leal _i2@SECREL32(%eax), %eax
146 define i32 @f5() nounwind {
147 ; X32_LINUX-LABEL: f5:
148 ; X32_LINUX: movl %gs:i3@NTPOFF, %eax
149 ; X32_LINUX-NEXT: ret
150 ; X64_LINUX-LABEL: f5:
151 ; X64_LINUX: movl %fs:i3@TPOFF, %eax
152 ; X64_LINUX-NEXT: ret
154 ; X32_WIN: movl __tls_index, %eax
155 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
156 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
157 ; X32_WIN-NEXT: movl _i3@SECREL32(%eax), %eax
160 ; X64_WIN: movl _tls_index(%rip), %eax
161 ; X64_WIN-NEXT: movq %gs:88, %rcx
162 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
163 ; X64_WIN-NEXT: movl i3@SECREL32(%rax), %eax
165 ; MINGW32-LABEL: _f5:
166 ; MINGW32: movl __tls_index, %eax
167 ; MINGW32-NEXT: movl %fs:44, %ecx
168 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
169 ; MINGW32-NEXT: movl _i3@SECREL32(%eax), %eax
173 %tmp1 = load i32, i32* @i3
178 ; X32_LINUX-LABEL: f6:
179 ; X32_LINUX: movl %gs:0, %eax
180 ; X32_LINUX-NEXT: leal i3@NTPOFF(%eax), %eax
181 ; X32_LINUX-NEXT: ret
182 ; X64_LINUX-LABEL: f6:
183 ; X64_LINUX: movq %fs:0, %rax
184 ; X64_LINUX-NEXT: leaq i3@TPOFF(%rax), %rax
185 ; X64_LINUX-NEXT: ret
187 ; X32_WIN: movl __tls_index, %eax
188 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
189 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
190 ; X32_WIN-NEXT: leal _i3@SECREL32(%eax), %eax
193 ; X64_WIN: movl _tls_index(%rip), %eax
194 ; X64_WIN-NEXT: movq %gs:88, %rcx
195 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
196 ; X64_WIN-NEXT: leaq i3@SECREL32(%rax), %rax
198 ; MINGW32-LABEL: _f6:
199 ; MINGW32: movl __tls_index, %eax
200 ; MINGW32-NEXT: movl %fs:44, %ecx
201 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
202 ; MINGW32-NEXT: leal _i3@SECREL32(%eax), %eax
210 ; X32_LINUX-LABEL: f7:
211 ; X32_LINUX: movl %gs:i4@NTPOFF, %eax
212 ; X32_LINUX-NEXT: ret
213 ; X64_LINUX-LABEL: f7:
214 ; X64_LINUX: movl %fs:i4@TPOFF, %eax
215 ; X64_LINUX-NEXT: ret
216 ; MINGW32-LABEL: _f7:
217 ; MINGW32: movl __tls_index, %eax
218 ; MINGW32-NEXT: movl %fs:44, %ecx
219 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
220 ; MINGW32-NEXT: movl _i4@SECREL32(%eax), %eax
224 %tmp1 = load i32, i32* @i4
229 ; X32_LINUX-LABEL: f8:
230 ; X32_LINUX: movl %gs:0, %eax
231 ; X32_LINUX-NEXT: leal i4@NTPOFF(%eax), %eax
232 ; X32_LINUX-NEXT: ret
233 ; X64_LINUX-LABEL: f8:
234 ; X64_LINUX: movq %fs:0, %rax
235 ; X64_LINUX-NEXT: leaq i4@TPOFF(%rax), %rax
236 ; X64_LINUX-NEXT: ret
237 ; MINGW32-LABEL: _f8:
238 ; MINGW32: movl __tls_index, %eax
239 ; MINGW32-NEXT: movl %fs:44, %ecx
240 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
241 ; MINGW32-NEXT: leal _i4@SECREL32(%eax), %eax
249 ; X32_LINUX-LABEL: f9:
250 ; X32_LINUX: movl %gs:i5@NTPOFF, %eax
251 ; X32_LINUX-NEXT: ret
252 ; X64_LINUX-LABEL: f9:
253 ; X64_LINUX: movl %fs:i5@TPOFF, %eax
254 ; X64_LINUX-NEXT: ret
255 ; MINGW32-LABEL: _f9:
256 ; MINGW32: movl __tls_index, %eax
257 ; MINGW32-NEXT: movl %fs:44, %ecx
258 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
259 ; MINGW32-NEXT: movl _i5@SECREL32(%eax), %eax
263 %tmp1 = load i32, i32* @i5
268 ; X32_LINUX-LABEL: f10:
269 ; X32_LINUX: movl %gs:0, %eax
270 ; X32_LINUX-NEXT: leal i5@NTPOFF(%eax), %eax
271 ; X32_LINUX-NEXT: ret
272 ; X64_LINUX-LABEL: f10:
273 ; X64_LINUX: movq %fs:0, %rax
274 ; X64_LINUX-NEXT: leaq i5@TPOFF(%rax), %rax
275 ; X64_LINUX-NEXT: ret
276 ; MINGW32-LABEL: _f10:
277 ; MINGW32: movl __tls_index, %eax
278 ; MINGW32-NEXT: movl %fs:44, %ecx
279 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
280 ; MINGW32-NEXT: leal _i5@SECREL32(%eax), %eax
288 ; X32_LINUX-LABEL: f11:
289 ; X32_LINUX: movzwl %gs:s1@NTPOFF, %eax
291 ; X64_LINUX-LABEL: f11:
292 ; X64_LINUX: movzwl %fs:s1@TPOFF, %eax
294 ; X32_WIN-LABEL: f11:
295 ; X32_WIN: movl __tls_index, %eax
296 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
297 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
298 ; X32_WIN-NEXT: movzwl _s1@SECREL32(%eax), %eax
300 ; X64_WIN-LABEL: f11:
301 ; X64_WIN: movl _tls_index(%rip), %eax
302 ; X64_WIN-NEXT: movq %gs:88, %rcx
303 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
304 ; X64_WIN-NEXT: movzwl s1@SECREL32(%rax), %eax
306 ; MINGW32-LABEL: _f11:
307 ; MINGW32: movl __tls_index, %eax
308 ; MINGW32-NEXT: movl %fs:44, %ecx
309 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
310 ; MINGW32-NEXT: movzwl _s1@SECREL32(%eax), %eax
314 %tmp1 = load i16, i16* @s1
319 ; X32_LINUX-LABEL: f12:
320 ; X32_LINUX: movswl %gs:s1@NTPOFF, %eax
321 ; X32_LINUX-NEXT: ret
322 ; X64_LINUX-LABEL: f12:
323 ; X64_LINUX: movswl %fs:s1@TPOFF, %eax
324 ; X64_LINUX-NEXT: ret
325 ; X32_WIN-LABEL: f12:
326 ; X32_WIN: movl __tls_index, %eax
327 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
328 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
329 ; X32_WIN-NEXT: movswl _s1@SECREL32(%eax), %eax
331 ; X64_WIN-LABEL: f12:
332 ; X64_WIN: movl _tls_index(%rip), %eax
333 ; X64_WIN-NEXT: movq %gs:88, %rcx
334 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
335 ; X64_WIN-NEXT: movswl s1@SECREL32(%rax), %eax
337 ; MINGW32-LABEL: _f12:
338 ; MINGW32: movl __tls_index, %eax
339 ; MINGW32-NEXT: movl %fs:44, %ecx
340 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
341 ; MINGW32-NEXT: movswl _s1@SECREL32(%eax), %eax
346 %tmp1 = load i16, i16* @s1
347 %tmp2 = sext i16 %tmp1 to i32
352 ; X32_LINUX-LABEL: f13:
353 ; X32_LINUX: movb %gs:b1@NTPOFF, %al
354 ; X32_LINUX-NEXT: ret
355 ; X64_LINUX-LABEL: f13:
356 ; X64_LINUX: movb %fs:b1@TPOFF, %al
357 ; X64_LINUX-NEXT: ret
358 ; X32_WIN-LABEL: f13:
359 ; X32_WIN: movl __tls_index, %eax
360 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
361 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
362 ; X32_WIN-NEXT: movb _b1@SECREL32(%eax), %al
364 ; X64_WIN-LABEL: f13:
365 ; X64_WIN: movl _tls_index(%rip), %eax
366 ; X64_WIN-NEXT: movq %gs:88, %rcx
367 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
368 ; X64_WIN-NEXT: movb b1@SECREL32(%rax), %al
370 ; MINGW32-LABEL: _f13:
371 ; MINGW32: movl __tls_index, %eax
372 ; MINGW32-NEXT: movl %fs:44, %ecx
373 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
374 ; MINGW32-NEXT: movb _b1@SECREL32(%eax), %al
378 %tmp1 = load i8, i8* @b1
383 ; X32_LINUX-LABEL: f14:
384 ; X32_LINUX: movsbl %gs:b1@NTPOFF, %eax
385 ; X32_LINUX-NEXT: ret
386 ; X64_LINUX-LABEL: f14:
387 ; X64_LINUX: movsbl %fs:b1@TPOFF, %eax
388 ; X64_LINUX-NEXT: ret
389 ; X32_WIN-LABEL: f14:
390 ; X32_WIN: movl __tls_index, %eax
391 ; X32_WIN-NEXT: movl %fs:__tls_array, %ecx
392 ; X32_WIN-NEXT: movl (%ecx,%eax,4), %eax
393 ; X32_WIN-NEXT: movsbl _b1@SECREL32(%eax), %eax
395 ; X64_WIN-LABEL: f14:
396 ; X64_WIN: movl _tls_index(%rip), %eax
397 ; X64_WIN-NEXT: movq %gs:88, %rcx
398 ; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
399 ; X64_WIN-NEXT: movsbl b1@SECREL32(%rax), %eax
401 ; MINGW32-LABEL: _f14:
402 ; MINGW32: movl __tls_index, %eax
403 ; MINGW32-NEXT: movl %fs:44, %ecx
404 ; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
405 ; MINGW32-NEXT: movsbl _b1@SECREL32(%eax), %eax
409 %tmp1 = load i8, i8* @b1
410 %tmp2 = sext i8 %tmp1 to i32
415 ; X32_LINUX-LABEL: f15:
416 ; X32_LINUX: movl %gs:0, %eax
417 ; X32_LINUX-NEXT: leal b2@NTPOFF(%eax), %eax
418 ; X32_LINUX-NEXT: ret
419 ; X64_LINUX-LABEL: f15:
420 ; X64_LINUX: movq %fs:0, %rax
421 ; X64_LINUX-NEXT: leaq b2@TPOFF(%rax), %rax
422 ; X64_LINUX-NEXT: ret
423 ; X32_WIN-LABEL: f15:
424 ; X32_WIN: movl %fs:__tls_array, %eax
425 ; X32_WIN-NEXT: movl (%eax), %eax
426 ; X32_WIN-NEXT: leal _b2@SECREL32(%eax), %eax
428 ; X64_WIN-LABEL: f15:
429 ; X64_WIN: movq %gs:88, %rax
430 ; X64_WIN-NEXT: movq (%rax), %rax
431 ; X64_WIN-NEXT: leaq b2@SECREL32(%rax), %rax
433 ; MINGW32-LABEL: f15:
434 ; MINGW32: movl %fs:44, %eax
435 ; MINGW32-NEXT: movl (%eax), %eax
436 ; MINGW32-NEXT: leal _b2@SECREL32(%eax), %eax
444 ; X32_LINUX-LABEL: f16:
445 ; X32_LINUX: movl %gs:0, %eax
446 ; X32_LINUX-NEXT: leal i6@NTPOFF(%eax), %eax
447 ; X32_LINUX-NEXT: ret
449 ; X64_LINUX-LABEL: f16:
450 ; X64_LINUX: movq %fs:0, %rax
451 ; X64_LINUX-NEXT: leaq i6@TPOFF(%rax), %rax
452 ; X64_LINUX-NEXT: ret