1//===----------------------------------------------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9// Test that the exception object is passed correctly from the personality
10// to the landing pad even when there are wrappers around runtime function
11// __xlc_exception_handle. This test is only for the legacy AIX xlclang
12// compiler generated code. The test source consists of two C++ source files
13// t1.cpp and t2.cpp which are compiled into assembly code by the legacy AIX
14// xlclang++ compiler included in this file. This file tests for the 64-bit
15// mode.
16
17# REQUIRES: target=powerpc64-ibm-aix{{.*}}
18# UNSUPPORTED: no-exceptions
19
20// RUN: %{cxx} -c %s -o %t1_64.o -DT1_CPP_CODE %{flags} %{compile_flags}
21// RUN: %{cxx} -c %s -o %t2_64.o -DT2_CPP_CODE %{flags} %{compile_flags}
22// RUN: %{cxx} -o %t_64.exe %t1_64.o %t2_64.o %{flags} %{link_flags}
23// RUN: %{exec} %t_64.exe
24
25#if defined(T1_CPP_CODE)
26#
27# This portion of assembly code is generated by IBM legacy xlclang++ compiler
28# from the following C++ source file for 64-bit mode.
29#
30# t.cpp:
31#
32#extern "C" int printf(const char *, ...);
33#
34#extern "C" unsigned int * __xlc_exception_handle() __attribute__((weak, alias("wrap__xlc_exception_handle")));
35#
36#void barf() __attribute__((noinline));
37#
38#int main(void) {
39# try {
40# barf();
41# } catch(int) {
42# printf("caught int\n");
43# }
44# return 0;
45#}
46#
47#void barf() { throw 42; }
48
49.set r0,0; .set SP,1; .set RTOC,2; .set r3,3; .set r4,4
50.set r5,5; .set r6,6; .set r7,7; .set r8,8; .set r9,9
51.set r10,10; .set r11,11; .set r12,12; .set r13,13; .set r14,14
52.set r15,15; .set r16,16; .set r17,17; .set r18,18; .set r19,19
53.set r20,20; .set r21,21; .set r22,22; .set r23,23; .set r24,24
54.set r25,25; .set r26,26; .set r27,27; .set r28,28; .set r29,29
55.set r30,30; .set r31,31
56.set fp0,0; .set fp1,1; .set fp2,2; .set fp3,3; .set fp4,4
57.set fp5,5; .set fp6,6; .set fp7,7; .set fp8,8; .set fp9,9
58.set fp10,10; .set fp11,11; .set fp12,12; .set fp13,13; .set fp14,14
59.set fp15,15; .set fp16,16; .set fp17,17; .set fp18,18; .set fp19,19
60.set fp20,20; .set fp21,21; .set fp22,22; .set fp23,23; .set fp24,24
61.set fp25,25; .set fp26,26; .set fp27,27; .set fp28,28; .set fp29,29
62.set fp30,30; .set fp31,31
63.set v0,0; .set v1,1; .set v2,2; .set v3,3; .set v4,4
64.set v5,5; .set v6,6; .set v7,7; .set v8,8; .set v9,9
65.set v10,10; .set v11,11; .set v12,12; .set v13,13; .set v14,14
66.set v15,15; .set v16,16; .set v17,17; .set v18,18; .set v19,19
67.set v20,20; .set v21,21; .set v22,22; .set v23,23; .set v24,24
68.set v25,25; .set v26,26; .set v27,27; .set v28,28; .set v29,29
69.set v30,30; .set v31,31
70.set x0,0; .set x1,1; .set x2,2; .set x3,3; .set x4,4
71.set x5,5; .set x6,6; .set x7,7; .set x8,8; .set x9,9
72.set x10,10; .set x11,11; .set x12,12; .set x13,13; .set x14,14
73.set x15,15; .set x16,16; .set x17,17; .set x18,18; .set x19,19
74.set x20,20; .set x21,21; .set x22,22; .set x23,23; .set x24,24
75.set x25,25; .set x26,26; .set x27,27; .set x28,28; .set x29,29
76.set x30,30; .set x31,31; .set x32,32; .set x33,33; .set x34,34
77.set x35,35; .set x36,36; .set x37,37; .set x38,38; .set x39,39
78.set x40,40; .set x41,41; .set x42,42; .set x43,43; .set x44,44
79.set x45,45; .set x46,46; .set x47,47; .set x48,48; .set x49,49
80.set x50,50; .set x51,51; .set x52,52; .set x53,53; .set x54,54
81.set x55,55; .set x56,56; .set x57,57; .set x58,58; .set x59,59
82.set x60,60; .set x61,61; .set x62,62; .set x63,63
83.set q0,0; .set q1,1; .set q2,2; .set q3,3; .set q4,4
84.set q5,5; .set q6,6; .set q7,7; .set q8,8; .set q9,9
85.set q10,10; .set q11,11; .set q12,12; .set q13,13; .set q14,14
86.set q15,15; .set q16,16; .set q17,17; .set q18,18; .set q19,19
87.set q20,20; .set q21,21; .set q22,22; .set q23,23; .set q24,24
88.set q25,25; .set q26,26; .set q27,27; .set q28,28; .set q29,29
89.set q30,30; .set q31,31
90.set MQ,0; .set XER,1; .set DSCR,3; .set FROM_RTCU,4; .set FROM_RTCL,5
91.set FROM_DEC,6; .set LR,8; .set CTR,9; .set AMR,13; .set TID,17; .set DSISR,18
92.set DAR,19; .set TO_RTCU,20; .set TO_RTCL,21; .set TO_DEC,22; .set SDR_0,24
93.set SDR_1,25; .set SRR_0,26; .set SRR_1,27
94.set BO_dCTR_NZERO_AND_NOT,0; .set BO_dCTR_NZERO_AND_NOT_1,1
95.set BO_dCTR_ZERO_AND_NOT,2; .set BO_dCTR_ZERO_AND_NOT_1,3
96.set BO_IF_NOT,4; .set BO_IF_NOT_1,5; .set BO_IF_NOT_2,6
97.set BO_IF_NOT_3,7; .set BO_dCTR_NZERO_AND,8; .set BO_dCTR_NZERO_AND_1,9
98.set BO_dCTR_ZERO_AND,10; .set BO_dCTR_ZERO_AND_1,11; .set BO_IF,12
99.set BO_IF_1,13; .set BO_IF_2,14; .set BO_IF_3,15; .set BO_dCTR_NZERO,16
100.set BO_dCTR_NZERO_1,17; .set BO_dCTR_ZERO,18; .set BO_dCTR_ZERO_1,19
101.set BO_ALWAYS,20; .set BO_ALWAYS_1,21; .set BO_ALWAYS_2,22
102.set BO_ALWAYS_3,23; .set BO_dCTR_NZERO_8,24; .set BO_dCTR_NZERO_9,25
103.set BO_dCTR_ZERO_8,26; .set BO_dCTR_ZERO_9,27; .set BO_ALWAYS_8,28
104.set BO_ALWAYS_9,29; .set BO_ALWAYS_10,30; .set BO_ALWAYS_11,31
105.set CR0_LT,0; .set CR0_GT,1; .set CR0_EQ,2; .set CR0_SO,3
106.set CR1_FX,4; .set CR1_FEX,5; .set CR1_VX,6; .set CR1_OX,7
107.set CR2_LT,8; .set CR2_GT,9; .set CR2_EQ,10; .set CR2_SO,11
108.set CR3_LT,12; .set CR3_GT,13; .set CR3_EQ,14; .set CR3_SO,15
109.set CR4_LT,16; .set CR4_GT,17; .set CR4_EQ,18; .set CR4_SO,19
110.set CR5_LT,20; .set CR5_GT,21; .set CR5_EQ,22; .set CR5_SO,23
111.set CR6_LT,24; .set CR6_GT,25; .set CR6_EQ,26; .set CR6_SO,27
112.set CR7_LT,28; .set CR7_GT,29; .set CR7_EQ,30; .set CR7_SO,31
113.set TO_LT,16; .set TO_GT,8; .set TO_EQ,4; .set TO_LLT,2; .set TO_LGT,1
114
115 .rename H.4.NO_SYMBOL{PR},""
116 .rename H.10..__4,".__4"
117 .rename H.12..__8,".__8"
118 .rename H.14..__3,".__3"
119 .rename H.18.NO_SYMBOL{TC},""
120 .rename H.20.NO_SYMBOL{RO},""
121 .rename E.22.__STATIC{RW},"_$STATIC"
122 .rename H.24.__STATIC{TC},"_$STATIC"
123 .rename H.28.__4{TC},"__4"
124 .rename H.32.__8{TC},"__8"
125 .rename H.36.__3{TC},"__3"
126 .rename H.40._Z4barfv{TC},"_Z4barfv"
127 .rename H.44._ZTIi{TC},"_ZTIi"
128 .rename H.48.main{TC},"main"
129
130 .lglobl H.4.NO_SYMBOL{PR}
131 .globl ._Z4barfv
132 .globl .main
133 .lglobl H.10..__4
134 .lglobl H.12..__8
135 .lglobl H.14..__3
136 .lglobl H.20.NO_SYMBOL{RO}
137 .lglobl E.22.__STATIC{RW}
138 .lglobl __4{DS}
139 .lglobl __8{DS}
140 .lglobl __3{DS}
141 .globl _Z4barfv{DS}
142 .extern _ZTIi{UA}
143 .globl main{DS}
144 .extern .__cxa_allocate_exception{PR}
145 .extern .__cxa_throw{PR}
146 .extern .wrap__xlc_exception_handle{PR}
147 .extern .__xlc_catch_matchv2{PR}
148 .extern .__cxa_begin_catch{PR}
149 .extern .printf{PR}
150 .extern .__cxa_end_catch{PR}
151 .extern ._Unwind_Resume{PR}
152 .extern .__cxa_rethrow{PR}
153 .extern ._ZSt9terminatev{PR}
154
155
156# .text section
157 .file "t.cpp","Mon Jan 30 13:42:03 2023 ","IBM XL C/C++ for AIX, Version 16.1.0.13"
158 .machine "ppc64"
159
160
161 .csect H.4.NO_SYMBOL{PR}, 7
162._Z4barfv: # 0x0000000000000000 (H.4.NO_SYMBOL)
163 mfspr r0,LR
164 stdu SP,-128(SP)
165 std r0,144(SP)
166 addi r3,r0,4
167 bl .__cxa_allocate_exception{PR}
168 ori r0,r0,0x0000
169 ori r4,r3,0x0000
170 std r4,112(SP)
171 addi r3,r0,42
172 stw r3,0(r4)
173 ld r3,112(SP)
174 ld r4,T.44._ZTIi(RTOC)
175 addi r5,r0,0
176 bl .__cxa_throw{PR}
177 ori r0,r0,0x0000
178 ld r0,144(SP)
179 mtspr LR,r0
180 addi SP,SP,128
181 bclr BO_ALWAYS,CR0_LT
182 .long 0x00000000
183# traceback table
184 .byte 0x00 # VERSION=0
185 .byte 0x09 # LANG=TB_CPLUSPLUS
186 .byte 0x20 # IS_GL=0,IS_EPROL=0,HAS_TBOFF=1
187 # INT_PROC=0,HAS_CTL=0,TOCLESS=0
188 # FP_PRESENT=0,LOG_ABORT=0
189 .byte 0x41 # INT_HNDL=0,NAME_PRESENT=1
190 # USES_ALLOCA=0,CL_DIS_INV=WALK_ONCOND
191 # SAVES_CR=0,SAVES_LR=1
192 .byte 0x80 # STORES_BC=1,FPR_SAVED=0
193 .byte 0x00 # GPR_SAVED=0
194 .byte 0x00 # FIXEDPARMS=0
195 .byte 0x01 # FLOATPARMS=0,PARMSONSTK=1
196 .long 0x0000004c # TB_OFFSET
197 .short 8 # NAME_LEN
198 .byte "_Z4barfv" # NAME
199
200 .byte 0 # padding
201 .byte 0 # padding
202# End of traceback table
203 .long 0x00000000 # "\0\0\0\0"
204 .long 0x00000000 # "\0\0\0\0"
205 .long 0x00000000 # "\0\0\0\0"
206 .long 0x00000000 # "\0\0\0\0"
207 .long 0x00000000 # "\0\0\0\0"
208 .long 0x00000000 # "\0\0\0\0"
209.main: # 0x0000000000000080 (H.4.NO_SYMBOL+0x080)
210 mfspr r0,LR
211 std r31,-8(SP)
212 std r30,-16(SP)
213 std r29,-24(SP)
214 std r0,16(SP)
215 stdu SP,-208(SP)
216 ori r30,SP,0x0000
217 ld r31,T.24.__STATIC(RTOC)
218 ld r29,T.18.NO_SYMBOL(RTOC)
219 addi r3,r0,0
220 stw r3,112(r30)
221 ori r4,r31,0x0000
222 std r4,120(r30)
223 std r3,128(r30)
224 stw r3,136(r30)
225 addi r3,r0,1
226 stb r3,115(r30)
227 bl ._Z4barfv
228 addi r3,r0,0
229 stb r3,115(r30)
230 b __L188
231__Ld4: # 0x00000000000000d4 (H.4.NO_SYMBOL+0x0d4)
232 ld r31,T.24.__STATIC(RTOC)
233 ld r29,T.18.NO_SYMBOL(RTOC)
234 addi r3,r0,2
235 stb r3,115(r30)
236 bl .wrap__xlc_exception_handle{PR}
237 ori r0,r0,0x0000
238 std r3,144(r30)
239 ld r4,T.44._ZTIi(RTOC)
240 addi r5,r30,152
241 bl .__xlc_catch_matchv2{PR}
242 ori r0,r0,0x0000
243 cmpli 0,0,r3,0x0000
244 bc BO_IF_NOT,CR0_EQ,__L10c
245 b __L164
246__L10c: # 0x000000000000010c (H.4.NO_SYMBOL+0x010c)
247 ld r3,144(r30)
248 bl .__cxa_begin_catch{PR}
249 ori r0,r0,0x0000
250 ori r3,r29,0x0000
251 bl .printf{PR}
252 ori r0,r0,0x0000
253 bl .__cxa_end_catch{PR}
254 ori r0,r0,0x0000
255 addi r3,r0,0
256 stb r3,115(r30)
257 b __L188
258__L138: # 0x0000000000000138 (H.4.NO_SYMBOL+0x0138)
259 ld r31,T.24.__STATIC(RTOC)
260 ld r29,T.18.NO_SYMBOL(RTOC)
261 bl .__cxa_end_catch{PR}
262 ori r0,r0,0x0000
263 addi r3,r0,0
264 stb r3,115(r30)
265 bl .wrap__xlc_exception_handle{PR}
266 ori r0,r0,0x0000
267 std r3,160(r30)
268 bl ._Unwind_Resume{PR}
269 ori r0,r0,0x0000
270__L164: # 0x0000000000000164 (H.4.NO_SYMBOL+0x0164)
271 addi r3,r0,2
272 stb r3,115(r30)
273 bl .wrap__xlc_exception_handle{PR}
274 ori r0,r0,0x0000
275 std r3,168(r30)
276 bl .__cxa_begin_catch{PR}
277 ori r0,r0,0x0000
278 bl .__cxa_rethrow{PR}
279 ori r0,r0,0x0000
280__L188: # 0x0000000000000188 (H.4.NO_SYMBOL+0x0188)
281 addi r3,r0,0
282 b __L1b8
283__L190: # 0x0000000000000190 (H.4.NO_SYMBOL+0x0190)
284 bl .wrap__xlc_exception_handle{PR}
285 ori r0,r0,0x0000
286 std r3,176(r30)
287 bl ._Unwind_Resume{PR}
288 ori r0,r0,0x0000
289__L1a4: # 0x00000000000001a4 (H.4.NO_SYMBOL+0x01a4)
290 ld r31,T.24.__STATIC(RTOC)
291 ld r29,T.18.NO_SYMBOL(RTOC)
292 bl ._ZSt9terminatev{PR}
293 ori r0,r0,0x0000
294 b __L190
295__L1b8: # 0x00000000000001b8 (H.4.NO_SYMBOL+0x01b8)
296 ld SP,0(SP)
297 ld r29,-24(SP)
298 ld r30,-16(SP)
299 ld r31,-8(SP)
300 ld r0,16(SP)
301 mtspr LR,r0
302 bclr BO_ALWAYS,CR0_LT
303 .long 0x00000000
304# traceback table
305 .byte 0x00 # VERSION=0
306 .byte 0x09 # LANG=TB_CPLUSPLUS
307 .byte 0x28 # IS_GL=0,IS_EPROL=0,HAS_TBOFF=1
308 # INT_PROC=0,HAS_CTL=1,TOCLESS=0
309 # FP_PRESENT=0,LOG_ABORT=0
310 .byte 0x61 # INT_HNDL=0,NAME_PRESENT=1
311 # USES_ALLOCA=1,CL_DIS_INV=WALK_ONCOND
312 # SAVES_CR=0,SAVES_LR=1
313 .byte 0x80 # STORES_BC=1,FPR_SAVED=0
314 .byte 0x03 # GPR_SAVED=3
315 .byte 0x00 # FIXEDPARMS=0
316 .byte 0x01 # FLOATPARMS=0,PARMSONSTK=1
317 .long 0x00000154 # TB_OFFSET
318 .long 0x00000001 # NUM_CTL_INFO
319 .long 0x00000070 # ctl_info_disp[0]
320 .short 4 # NAME_LEN
321 .byte "main" # NAME
322
323 .byte 30 # ALLOCA_REG
324 .byte 0 # padding
325# End of traceback table
326 .long 0x00000000 # "\0\0\0\0"
327 .long 0x00000000 # "\0\0\0\0"
328 .long 0x00000000 # "\0\0\0\0"
329H.10..__4: # 0x0000000000000200 (H.4.NO_SYMBOL+0x0200)
330 b __L1a4
331 bclr BO_ALWAYS,CR0_LT
332 .long 0x00000000
333# traceback table
334 .byte 0x00 # VERSION=0
335 .byte 0x09 # LANG=TB_CPLUSPLUS
336 .byte 0x20 # IS_GL=0,IS_EPROL=0,HAS_TBOFF=1
337 # INT_PROC=0,HAS_CTL=0,TOCLESS=0
338 # FP_PRESENT=0,LOG_ABORT=0
339 .byte 0x40 # INT_HNDL=0,NAME_PRESENT=1
340 # USES_ALLOCA=0,CL_DIS_INV=WALK_ONCOND
341 # SAVES_CR=0,SAVES_LR=0
342 .byte 0x00 # STORES_BC=0,FPR_SAVED=0
343 .byte 0x00 # GPR_SAVED=0
344 .byte 0x00 # FIXEDPARMS=0
345 .byte 0x01 # FLOATPARMS=0,PARMSONSTK=1
346 .long 0x00000008 # TB_OFFSET
347 .short 3 # NAME_LEN
348 .byte "__4" # NAME
349
350 .byte 0 # padding
351 .byte 0 # padding
352 .byte 0 # padding
353# End of traceback table
354H.12..__8: # 0x0000000000000220 (H.4.NO_SYMBOL+0x0220)
355 b __L138
356 bclr BO_ALWAYS,CR0_LT
357 .long 0x00000000
358# traceback table
359 .byte 0x00 # VERSION=0
360 .byte 0x09 # LANG=TB_CPLUSPLUS
361 .byte 0x20 # IS_GL=0,IS_EPROL=0,HAS_TBOFF=1
362 # INT_PROC=0,HAS_CTL=0,TOCLESS=0
363 # FP_PRESENT=0,LOG_ABORT=0
364 .byte 0x40 # INT_HNDL=0,NAME_PRESENT=1
365 # USES_ALLOCA=0,CL_DIS_INV=WALK_ONCOND
366 # SAVES_CR=0,SAVES_LR=0
367 .byte 0x00 # STORES_BC=0,FPR_SAVED=0
368 .byte 0x00 # GPR_SAVED=0
369 .byte 0x00 # FIXEDPARMS=0
370 .byte 0x01 # FLOATPARMS=0,PARMSONSTK=1
371 .long 0x00000008 # TB_OFFSET
372 .short 3 # NAME_LEN
373 .byte "__8" # NAME
374
375 .byte 0 # padding
376 .byte 0 # padding
377 .byte 0 # padding
378# End of traceback table
379H.14..__3: # 0x0000000000000240 (H.4.NO_SYMBOL+0x0240)
380 b __Ld4
381 bclr BO_ALWAYS,CR0_LT
382 .long 0x00000000
383# traceback table
384 .byte 0x00 # VERSION=0
385 .byte 0x09 # LANG=TB_CPLUSPLUS
386 .byte 0x20 # IS_GL=0,IS_EPROL=0,HAS_TBOFF=1
387 # INT_PROC=0,HAS_CTL=0,TOCLESS=0
388 # FP_PRESENT=0,LOG_ABORT=0
389 .byte 0x40 # INT_HNDL=0,NAME_PRESENT=1
390 # USES_ALLOCA=0,CL_DIS_INV=WALK_ONCOND
391 # SAVES_CR=0,SAVES_LR=0
392 .byte 0x00 # STORES_BC=0,FPR_SAVED=0
393 .byte 0x00 # GPR_SAVED=0
394 .byte 0x00 # FIXEDPARMS=0
395 .byte 0x01 # FLOATPARMS=0,PARMSONSTK=1
396 .long 0x00000008 # TB_OFFSET
397 .short 3 # NAME_LEN
398 .byte "__3" # NAME
399
400 .byte 0 # padding
401 .byte 0 # padding
402 .byte 0 # padding
403# End of traceback table
404 .long 0x00000000 # "\0\0\0\0"
405 .long 0x00000000 # "\0\0\0\0"
406 .long 0x00000000 # "\0\0\0\0"
407 .long 0x00000000 # "\0\0\0\0"
408 .long 0x00000000 # "\0\0\0\0"
409 .long 0x00000000 # "\0\0\0\0"
410 .long 0x00000000 # "\0\0\0\0"
411 .long 0x00000000 # "\0\0\0\0"
412# End csect H.4.NO_SYMBOL{PR}
413
414# .data section
415
416
417 .toc # 0x0000000000000280
418T.40._Z4barfv:
419 .tc H.40._Z4barfv{TC},_Z4barfv{DS}
420T.44._ZTIi:
421 .tc H.44._ZTIi{TC},_ZTIi{UA}
422T.48.main:
423 .tc H.48.main{TC},main{DS}
424T.24.__STATIC:
425 .tc H.24.__STATIC{TC},E.22.__STATIC{RW}
426T.18.NO_SYMBOL:
427 .tc H.18.NO_SYMBOL{TC},H.20.NO_SYMBOL{RO}
428T.28.__4:
429 .tc H.28.__4{TC},__4{DS}
430T.32.__8:
431 .tc H.32.__8{TC},__8{DS}
432T.36.__3:
433 .tc H.36.__3{TC},__3{DS}
434
435
436 .csect _Z4barfv{DS}, 3
437 .llong ._Z4barfv # "\0\0\0\0\0\0\0\0"
438 .llong TOC{TC0} # "\0\0\0\0\0\0\002\200"
439 .long 0x00000000 # "\0\0\0\0"
440 .long 0x00000000 # "\0\0\0\0"
441# End csect _Z4barfv{DS}
442
443
444 .csect main{DS}, 3
445 .llong .main # "\0\0\0\0\0\0\0\200"
446 .llong TOC{TC0} # "\0\0\0\0\0\0\002\200"
447 .long 0x00000000 # "\0\0\0\0"
448 .long 0x00000000 # "\0\0\0\0"
449# End csect main{DS}
450
451
452 .csect __4{DS}, 3
453 .llong H.10..__4 # "\0\0\0\0\0\0\002\0"
454 .llong TOC{TC0} # "\0\0\0\0\0\0\002\200"
455 .long 0x00000000 # "\0\0\0\0"
456 .long 0x00000000 # "\0\0\0\0"
457# End csect __4{DS}
458
459
460 .csect __8{DS}, 3
461 .llong H.12..__8 # "\0\0\0\0\0\0\002 "
462 .llong TOC{TC0} # "\0\0\0\0\0\0\002\200"
463 .long 0x00000000 # "\0\0\0\0"
464 .long 0x00000000 # "\0\0\0\0"
465# End csect __8{DS}
466
467
468 .csect __3{DS}, 3
469 .llong H.14..__3 # "\0\0\0\0\0\0\002@"
470 .llong TOC{TC0} # "\0\0\0\0\0\0\002\200"
471 .long 0x00000000 # "\0\0\0\0"
472 .long 0x00000000 # "\0\0\0\0"
473# End csect __3{DS}
474
475
476 .csect E.22.__STATIC{RW}, 3
477 .long 0x1cedbeef # "\034\355\276\357"
478 .long 0x00000003 # "\0\0\0\003"
479 .long 0x00000000 # "\0\0\0\0"
480 .long 0x00000000 # "\0\0\0\0"
481 .llong __3{DS} # "\0\0\0\0\0\0\003 "
482 .long 0xffffffff # "\377\377\377\377"
483 .long 0xffffffff # "\377\377\377\377"
484 .long 0x00000000 # "\0\0\0\0"
485 .long 0x00000000 # "\0\0\0\0"
486 .long 0x00000000 # "\0\0\0\0"
487 .long 0x00000000 # "\0\0\0\0"
488 .long 0x00000000 # "\0\0\0\0"
489 .long 0x00000000 # "\0\0\0\0"
490 .llong __8{DS} # "\0\0\0\0\0\0\003\b"
491 .long 0xffffffff # "\377\377\377\377"
492 .long 0xfffffffe # "\377\377\377\376"
493 .long 0x00000000 # "\0\0\0\0"
494 .long 0x00000000 # "\0\0\0\0"
495 .long 0x00000000 # "\0\0\0\0"
496 .long 0x00000000 # "\0\0\0\0"
497 .long 0x00000000 # "\0\0\0\0"
498 .long 0x00000000 # "\0\0\0\0"
499 .llong __4{DS} # "\0\0\0\0\0\0\002\360"
500 .long 0xffffffff # "\377\377\377\377"
501 .long 0xfffffffc # "\377\377\377\374"
502 .long 0x00000000 # "\0\0\0\0"
503 .long 0x00000000 # "\0\0\0\0"
504 .long 0x00000000 # "\0\0\0\0"
505 .long 0x00000000 # "\0\0\0\0"
506# End csect E.22.__STATIC{RW}
507
508
509 .csect H.20.NO_SYMBOL{RO}, 3
510 .long 0x63617567 # "caug"
511 .long 0x68742069 # "ht i"
512 .long 0x6e740a00 # "nt\n\0"
513# End csect H.20.NO_SYMBOL{RO}
514 .long 0x00000000 # "\0\0\0\0"
515
516
517
518# .bss section
519
520
521# dwarf sections
522
523# end dwarf sections
524#endif // defined(T1_CPP_CODE)
525
526#if defined(T2_CPP_CODE)
527#
528# This portion of assembly code is generated by IBM legacy xlclang++ compiler
529# from the following C++ source file for 64-bit mode.
530#
531# t2.cpp
532#
533#extern "C" int printf(const char *, ...);
534#
535#extern "C" unsigned int * __xlc_exception_handle();
536#
537#extern "C" unsigned int * wrap__xlc_exception_handle() {
538# printf("wrap__xlc_exception_handle called\n");
539# return __xlc_exception_handle();
540#}
541#
542.set r0,0; .set SP,1; .set RTOC,2; .set r3,3; .set r4,4
543.set r5,5; .set r6,6; .set r7,7; .set r8,8; .set r9,9
544.set r10,10; .set r11,11; .set r12,12; .set r13,13; .set r14,14
545.set r15,15; .set r16,16; .set r17,17; .set r18,18; .set r19,19
546.set r20,20; .set r21,21; .set r22,22; .set r23,23; .set r24,24
547.set r25,25; .set r26,26; .set r27,27; .set r28,28; .set r29,29
548.set r30,30; .set r31,31
549.set fp0,0; .set fp1,1; .set fp2,2; .set fp3,3; .set fp4,4
550.set fp5,5; .set fp6,6; .set fp7,7; .set fp8,8; .set fp9,9
551.set fp10,10; .set fp11,11; .set fp12,12; .set fp13,13; .set fp14,14
552.set fp15,15; .set fp16,16; .set fp17,17; .set fp18,18; .set fp19,19
553.set fp20,20; .set fp21,21; .set fp22,22; .set fp23,23; .set fp24,24
554.set fp25,25; .set fp26,26; .set fp27,27; .set fp28,28; .set fp29,29
555.set fp30,30; .set fp31,31
556.set v0,0; .set v1,1; .set v2,2; .set v3,3; .set v4,4
557.set v5,5; .set v6,6; .set v7,7; .set v8,8; .set v9,9
558.set v10,10; .set v11,11; .set v12,12; .set v13,13; .set v14,14
559.set v15,15; .set v16,16; .set v17,17; .set v18,18; .set v19,19
560.set v20,20; .set v21,21; .set v22,22; .set v23,23; .set v24,24
561.set v25,25; .set v26,26; .set v27,27; .set v28,28; .set v29,29
562.set v30,30; .set v31,31
563.set x0,0; .set x1,1; .set x2,2; .set x3,3; .set x4,4
564.set x5,5; .set x6,6; .set x7,7; .set x8,8; .set x9,9
565.set x10,10; .set x11,11; .set x12,12; .set x13,13; .set x14,14
566.set x15,15; .set x16,16; .set x17,17; .set x18,18; .set x19,19
567.set x20,20; .set x21,21; .set x22,22; .set x23,23; .set x24,24
568.set x25,25; .set x26,26; .set x27,27; .set x28,28; .set x29,29
569.set x30,30; .set x31,31; .set x32,32; .set x33,33; .set x34,34
570.set x35,35; .set x36,36; .set x37,37; .set x38,38; .set x39,39
571.set x40,40; .set x41,41; .set x42,42; .set x43,43; .set x44,44
572.set x45,45; .set x46,46; .set x47,47; .set x48,48; .set x49,49
573.set x50,50; .set x51,51; .set x52,52; .set x53,53; .set x54,54
574.set x55,55; .set x56,56; .set x57,57; .set x58,58; .set x59,59
575.set x60,60; .set x61,61; .set x62,62; .set x63,63
576.set q0,0; .set q1,1; .set q2,2; .set q3,3; .set q4,4
577.set q5,5; .set q6,6; .set q7,7; .set q8,8; .set q9,9
578.set q10,10; .set q11,11; .set q12,12; .set q13,13; .set q14,14
579.set q15,15; .set q16,16; .set q17,17; .set q18,18; .set q19,19
580.set q20,20; .set q21,21; .set q22,22; .set q23,23; .set q24,24
581.set q25,25; .set q26,26; .set q27,27; .set q28,28; .set q29,29
582.set q30,30; .set q31,31
583.set MQ,0; .set XER,1; .set DSCR,3; .set FROM_RTCU,4; .set FROM_RTCL,5
584.set FROM_DEC,6; .set LR,8; .set CTR,9; .set AMR,13; .set TID,17; .set DSISR,18
585.set DAR,19; .set TO_RTCU,20; .set TO_RTCL,21; .set TO_DEC,22; .set SDR_0,24
586.set SDR_1,25; .set SRR_0,26; .set SRR_1,27
587.set BO_dCTR_NZERO_AND_NOT,0; .set BO_dCTR_NZERO_AND_NOT_1,1
588.set BO_dCTR_ZERO_AND_NOT,2; .set BO_dCTR_ZERO_AND_NOT_1,3
589.set BO_IF_NOT,4; .set BO_IF_NOT_1,5; .set BO_IF_NOT_2,6
590.set BO_IF_NOT_3,7; .set BO_dCTR_NZERO_AND,8; .set BO_dCTR_NZERO_AND_1,9
591.set BO_dCTR_ZERO_AND,10; .set BO_dCTR_ZERO_AND_1,11; .set BO_IF,12
592.set BO_IF_1,13; .set BO_IF_2,14; .set BO_IF_3,15; .set BO_dCTR_NZERO,16
593.set BO_dCTR_NZERO_1,17; .set BO_dCTR_ZERO,18; .set BO_dCTR_ZERO_1,19
594.set BO_ALWAYS,20; .set BO_ALWAYS_1,21; .set BO_ALWAYS_2,22
595.set BO_ALWAYS_3,23; .set BO_dCTR_NZERO_8,24; .set BO_dCTR_NZERO_9,25
596.set BO_dCTR_ZERO_8,26; .set BO_dCTR_ZERO_9,27; .set BO_ALWAYS_8,28
597.set BO_ALWAYS_9,29; .set BO_ALWAYS_10,30; .set BO_ALWAYS_11,31
598.set CR0_LT,0; .set CR0_GT,1; .set CR0_EQ,2; .set CR0_SO,3
599.set CR1_FX,4; .set CR1_FEX,5; .set CR1_VX,6; .set CR1_OX,7
600.set CR2_LT,8; .set CR2_GT,9; .set CR2_EQ,10; .set CR2_SO,11
601.set CR3_LT,12; .set CR3_GT,13; .set CR3_EQ,14; .set CR3_SO,15
602.set CR4_LT,16; .set CR4_GT,17; .set CR4_EQ,18; .set CR4_SO,19
603.set CR5_LT,20; .set CR5_GT,21; .set CR5_EQ,22; .set CR5_SO,23
604.set CR6_LT,24; .set CR6_GT,25; .set CR6_EQ,26; .set CR6_SO,27
605.set CR7_LT,28; .set CR7_GT,29; .set CR7_EQ,30; .set CR7_SO,31
606.set TO_LT,16; .set TO_GT,8; .set TO_EQ,4; .set TO_LLT,2; .set TO_LGT,1
607
608 .rename H.4.NO_SYMBOL{PR},""
609 .rename H.10.NO_SYMBOL{TC},""
610 .rename H.12.NO_SYMBOL{RO},""
611 .rename H.16.wrap__xlc_exception_handle{TC},"wrap__xlc_exception_handle"
612
613 .lglobl H.4.NO_SYMBOL{PR}
614 .globl .wrap__xlc_exception_handle
615 .lglobl H.12.NO_SYMBOL{RO}
616 .globl wrap__xlc_exception_handle{DS}
617 .extern .printf{PR}
618 .extern .__xlc_exception_handle{PR}
619
620
621# .text section
622 .file "t2.cpp","Mon Jan 30 13:41:54 2023 ","IBM XL C/C++ for AIX, Version 16.1.0.13"
623 .machine "ppc64"
624
625
626 .csect H.4.NO_SYMBOL{PR}, 7
627.wrap__xlc_exception_handle: # 0x0000000000000000 (H.4.NO_SYMBOL)
628 mfspr r0,LR
629 std r31,-8(SP)
630 std r0,16(SP)
631 stdu SP,-128(SP)
632 ld r31,T.10.NO_SYMBOL(RTOC)
633 ori r3,r31,0x0000
634 bl .printf{PR}
635 ori r0,r0,0x0000
636 bl .__xlc_exception_handle{PR}
637 ori r0,r0,0x0000
638 ld r0,144(SP)
639 mtspr LR,r0
640 addi SP,SP,128
641 ld r31,-8(SP)
642 bclr BO_ALWAYS,CR0_LT
643 .long 0x00000000
644# traceback table
645 .byte 0x00 # VERSION=0
646 .byte 0x09 # LANG=TB_CPLUSPLUS
647 .byte 0x20 # IS_GL=0,IS_EPROL=0,HAS_TBOFF=1
648 # INT_PROC=0,HAS_CTL=0,TOCLESS=0
649 # FP_PRESENT=0,LOG_ABORT=0
650 .byte 0x41 # INT_HNDL=0,NAME_PRESENT=1
651 # USES_ALLOCA=0,CL_DIS_INV=WALK_ONCOND
652 # SAVES_CR=0,SAVES_LR=1
653 .byte 0x80 # STORES_BC=1,FPR_SAVED=0
654 .byte 0x01 # GPR_SAVED=1
655 .byte 0x00 # FIXEDPARMS=0
656 .byte 0x01 # FLOATPARMS=0,PARMSONSTK=1
657 .long 0x0000003c # TB_OFFSET
658 .short 26 # NAME_LEN
659 .byte "wrap__xlc_exception_handle" # NAME
660
661# End of traceback table
662 .long 0x00000000 # "\0\0\0\0"
663 .long 0x00000000 # "\0\0\0\0"
664 .long 0x00000000 # "\0\0\0\0"
665 .long 0x00000000 # "\0\0\0\0"
666 .long 0x00000000 # "\0\0\0\0"
667 .long 0x00000000 # "\0\0\0\0"
668# End csect H.4.NO_SYMBOL{PR}
669
670# .data section
671
672
673 .toc # 0x0000000000000080
674T.16.wrap__xlc_exception_handle:
675 .tc H.16.wrap__xlc_exception_handle{TC},wrap__xlc_exception_handle{DS}
676T.10.NO_SYMBOL:
677 .tc H.10.NO_SYMBOL{TC},H.12.NO_SYMBOL{RO}
678
679
680 .csect wrap__xlc_exception_handle{DS}, 3
681 .llong .wrap__xlc_exception_handle# "\0\0\0\0\0\0\0\0"
682 .llong TOC{TC0} # "\0\0\0\0\0\0\0\200"
683 .long 0x00000000 # "\0\0\0\0"
684 .long 0x00000000 # "\0\0\0\0"
685# End csect wrap__xlc_exception_handle{DS}
686
687
688 .csect H.12.NO_SYMBOL{RO}, 3
689 .long 0x77726170 # "wrap"
690 .long 0x5f5f786c # "__xl"
691 .long 0x635f6578 # "c_ex"
692 .long 0x63657074 # "cept"
693 .long 0x696f6e5f # "ion_"
694 .long 0x68616e64 # "hand"
695 .long 0x6c652063 # "le c"
696 .long 0x616c6c65 # "alle"
697# End csect H.12.NO_SYMBOL{RO}
698 .long 0x640a0000 # "d\n\0\0"
699 .long 0x00000000 # "\0\0\0\0"
700
701
702
703# .bss section
704
705
706# dwarf sections
707
708# end dwarf sections
709
710#endif // defined(T2_CPP_CODE)
711

source code of libcxxabi/test/vendor/ibm/aix_xlclang_passing_excp_obj_64.pass.sh.S