1#! /bin/sh 2# Copyright (C) 2014 Red Hat, Inc. 3# This file is part of elfutils. 4# 5# This file is free software; you can redistribute it and/or modify 6# it under the terms of the GNU General Public License as published by 7# the Free Software Foundation; either version 3 of the License, or 8# (at your option) any later version. 9# 10# elfutils is distributed in the hope that it will be useful, but 11# WITHOUT ANY WARRANTY; without even the implied warranty of 12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13# GNU General Public License for more details. 14# 15# You should have received a copy of the GNU General Public License 16# along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18. $srcdir/test-subr.sh 19 20# - testfile-zdebug.c 21# #define UINT64_MAX 18446744073709551615UL 22# 23# int 24# main (int argc, char **argv) 25# { 26# unsigned long a = UINT64_MAX - 8; 27# unsigned long b = 42 + argc; 28# 29# if ( a + b < b ) 30# argc = a + argc; 31# else 32# b--; 33# 34# return a - b; 35# } 36# 37# gcc -g3 -O3 -fuse-ld=gold -Xlinker --compress-debug-sections=none \ 38# -fno-asynchronous-unwind-tables -o testfile-debug testfile-zdebug.c 39# gcc -g3 -O3 -fuse-ld=gold -Xlinker --compress-debug-sections=zlib \ 40# -fno-asynchronous-unwind-tables -o testfile-zdebug testfile-zdebug.c 41 42testfiles testfile-debug testfile-zdebug 43tempfiles readelf.out 44tempfiles loc.out aranges.out ranges.out macro.out line.out frame.out 45 46cat > loc.out << \EOF 47 48DWARF section [30] '.debug_loc' at offset 0xa17: 49 50 CU [ b] base: 000000000000000000 51 [ 0] range 4003c0, 4003c3 52 [ 0] reg5 53 range 4003c3, 4003d6 54 [ 0] breg5 -42 55 [ 2] stack_value 56 range 4003d6, 4003d9 57 [ 0] GNU_entry_value: 58 [ 0] reg5 59 [ 3] stack_value 60EOF 61 62cat loc.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=loc testfile-debug 63 64cat loc.out | sed -e "s/.debug_loc' at offset 0xa17/.zdebug_loc' at offset 0x1a27/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=loc testfile-zdebug 65 66cat > aranges.out << \EOF 67 68DWARF section [31] '.debug_aranges' at offset 0xa65: 69 70Table at offset 0: 71 72 Length: 44 73 DWARF version: 2 74 CU offset: 0 75 Address size: 8 76 Segment size: 0 77 78 0x00000000004003c0..0x0000000000000019 79EOF 80 81cat aranges.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=aranges testfile-debug 82 83cat aranges.out | sed -e "s/.debug_aranges' at offset 0xa65/.zdebug_aranges' at offset 0x1a5f/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=aranges testfile-zdebug 84 85cat > ranges.out << \EOF 86 87DWARF section [32] '.debug_ranges' at offset 0xa95: 88 89 CU [ b] base: 000000000000000000 90 [ 0] range 4003c0, 4003d9 91EOF 92 93cat ranges.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=ranges testfile-debug 94 95cat ranges.out | sed -e "s/.debug_ranges' at offset 0xa95/.zdebug_ranges' at offset 0x1a87/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=ranges testfile-zdebug 96 97cat > macro.out << \EOF 98 99DWARF section [33] '.debug_macro' at offset 0xab5: 100 101 Offset: 0x0 102 Version: 4 103 Flag: 0x2 (debug_line_offset) 104 Offset length: 4 105 .debug_line offset: 0x0 106 107 #include offset 0x17 108 start_file 0, [1] /tmp/testfile-zdebug.c 109 #define UINT64_MAX 18446744073709551615UL, line 1 (indirect) 110 end_file 111 112 Offset: 0x17 113 Version: 4 114 Flag: 0x0 115 Offset length: 4 116 117 #define __STDC__ 1, line 1 (indirect) 118 #define __STDC_HOSTED__ 1, line 1 (indirect) 119 #define __GNUC__ 4, line 1 (indirect) 120 #define __GNUC_MINOR__ 8, line 1 (indirect) 121 #define __GNUC_PATCHLEVEL__ 2, line 1 (indirect) 122 #define __VERSION__ "4.8.2 20140120 (Red Hat 4.8.2-15)", line 1 (indirect) 123 #define __GNUC_RH_RELEASE__ 15, line 1 (indirect) 124 #define __ATOMIC_RELAXED 0, line 1 (indirect) 125 #define __ATOMIC_SEQ_CST 5, line 1 (indirect) 126 #define __ATOMIC_ACQUIRE 2, line 1 (indirect) 127 #define __ATOMIC_RELEASE 3, line 1 (indirect) 128 #define __ATOMIC_ACQ_REL 4, line 1 (indirect) 129 #define __ATOMIC_CONSUME 1, line 1 (indirect) 130 #define __OPTIMIZE__ 1, line 1 (indirect) 131 #define __FINITE_MATH_ONLY__ 0, line 1 (indirect) 132 #define _LP64 1, line 1 (indirect) 133 #define __LP64__ 1, line 1 (indirect) 134 #define __SIZEOF_INT__ 4, line 1 (indirect) 135 #define __SIZEOF_LONG__ 8, line 1 (indirect) 136 #define __SIZEOF_LONG_LONG__ 8, line 1 (indirect) 137 #define __SIZEOF_SHORT__ 2, line 1 (indirect) 138 #define __SIZEOF_FLOAT__ 4, line 1 (indirect) 139 #define __SIZEOF_DOUBLE__ 8, line 1 (indirect) 140 #define __SIZEOF_LONG_DOUBLE__ 16, line 1 (indirect) 141 #define __SIZEOF_SIZE_T__ 8, line 1 (indirect) 142 #define __CHAR_BIT__ 8, line 1 (indirect) 143 #define __BIGGEST_ALIGNMENT__ 16, line 1 (indirect) 144 #define __ORDER_LITTLE_ENDIAN__ 1234, line 1 (indirect) 145 #define __ORDER_BIG_ENDIAN__ 4321, line 1 (indirect) 146 #define __ORDER_PDP_ENDIAN__ 3412, line 1 (indirect) 147 #define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__, line 1 (indirect) 148 #define __FLOAT_WORD_ORDER__ __ORDER_LITTLE_ENDIAN__, line 1 (indirect) 149 #define __SIZEOF_POINTER__ 8, line 1 (indirect) 150 #define __SIZE_TYPE__ long unsigned int, line 1 (indirect) 151 #define __PTRDIFF_TYPE__ long int, line 1 (indirect) 152 #define __WCHAR_TYPE__ int, line 1 (indirect) 153 #define __WINT_TYPE__ unsigned int, line 1 (indirect) 154 #define __INTMAX_TYPE__ long int, line 1 (indirect) 155 #define __UINTMAX_TYPE__ long unsigned int, line 1 (indirect) 156 #define __CHAR16_TYPE__ short unsigned int, line 1 (indirect) 157 #define __CHAR32_TYPE__ unsigned int, line 1 (indirect) 158 #define __SIG_ATOMIC_TYPE__ int, line 1 (indirect) 159 #define __INT8_TYPE__ signed char, line 1 (indirect) 160 #define __INT16_TYPE__ short int, line 1 (indirect) 161 #define __INT32_TYPE__ int, line 1 (indirect) 162 #define __INT64_TYPE__ long int, line 1 (indirect) 163 #define __UINT8_TYPE__ unsigned char, line 1 (indirect) 164 #define __UINT16_TYPE__ short unsigned int, line 1 (indirect) 165 #define __UINT32_TYPE__ unsigned int, line 1 (indirect) 166 #define __UINT64_TYPE__ long unsigned int, line 1 (indirect) 167 #define __INT_LEAST8_TYPE__ signed char, line 1 (indirect) 168 #define __INT_LEAST16_TYPE__ short int, line 1 (indirect) 169 #define __INT_LEAST32_TYPE__ int, line 1 (indirect) 170 #define __INT_LEAST64_TYPE__ long int, line 1 (indirect) 171 #define __UINT_LEAST8_TYPE__ unsigned char, line 1 (indirect) 172 #define __UINT_LEAST16_TYPE__ short unsigned int, line 1 (indirect) 173 #define __UINT_LEAST32_TYPE__ unsigned int, line 1 (indirect) 174 #define __UINT_LEAST64_TYPE__ long unsigned int, line 1 (indirect) 175 #define __INT_FAST8_TYPE__ signed char, line 1 (indirect) 176 #define __INT_FAST16_TYPE__ long int, line 1 (indirect) 177 #define __INT_FAST32_TYPE__ long int, line 1 (indirect) 178 #define __INT_FAST64_TYPE__ long int, line 1 (indirect) 179 #define __UINT_FAST8_TYPE__ unsigned char, line 1 (indirect) 180 #define __UINT_FAST16_TYPE__ long unsigned int, line 1 (indirect) 181 #define __UINT_FAST32_TYPE__ long unsigned int, line 1 (indirect) 182 #define __UINT_FAST64_TYPE__ long unsigned int, line 1 (indirect) 183 #define __INTPTR_TYPE__ long int, line 1 (indirect) 184 #define __UINTPTR_TYPE__ long unsigned int, line 1 (indirect) 185 #define __GXX_ABI_VERSION 1002, line 1 (indirect) 186 #define __SCHAR_MAX__ 127, line 1 (indirect) 187 #define __SHRT_MAX__ 32767, line 1 (indirect) 188 #define __INT_MAX__ 2147483647, line 1 (indirect) 189 #define __LONG_MAX__ 9223372036854775807L, line 1 (indirect) 190 #define __LONG_LONG_MAX__ 9223372036854775807LL, line 1 (indirect) 191 #define __WCHAR_MAX__ 2147483647, line 1 (indirect) 192 #define __WCHAR_MIN__ (-__WCHAR_MAX__ - 1), line 1 (indirect) 193 #define __WINT_MAX__ 4294967295U, line 1 (indirect) 194 #define __WINT_MIN__ 0U, line 1 (indirect) 195 #define __PTRDIFF_MAX__ 9223372036854775807L, line 1 (indirect) 196 #define __SIZE_MAX__ 18446744073709551615UL, line 1 (indirect) 197 #define __INTMAX_MAX__ 9223372036854775807L, line 1 (indirect) 198 #define __INTMAX_C(c) c ## L, line 1 (indirect) 199 #define __UINTMAX_MAX__ 18446744073709551615UL, line 1 (indirect) 200 #define __UINTMAX_C(c) c ## UL, line 1 (indirect) 201 #define __SIG_ATOMIC_MAX__ 2147483647, line 1 (indirect) 202 #define __SIG_ATOMIC_MIN__ (-__SIG_ATOMIC_MAX__ - 1), line 1 (indirect) 203 #define __INT8_MAX__ 127, line 1 (indirect) 204 #define __INT16_MAX__ 32767, line 1 (indirect) 205 #define __INT32_MAX__ 2147483647, line 1 (indirect) 206 #define __INT64_MAX__ 9223372036854775807L, line 1 (indirect) 207 #define __UINT8_MAX__ 255, line 1 (indirect) 208 #define __UINT16_MAX__ 65535, line 1 (indirect) 209 #define __UINT32_MAX__ 4294967295U, line 1 (indirect) 210 #define __UINT64_MAX__ 18446744073709551615UL, line 1 (indirect) 211 #define __INT_LEAST8_MAX__ 127, line 1 (indirect) 212 #define __INT8_C(c) c, line 1 (indirect) 213 #define __INT_LEAST16_MAX__ 32767, line 1 (indirect) 214 #define __INT16_C(c) c, line 1 (indirect) 215 #define __INT_LEAST32_MAX__ 2147483647, line 1 (indirect) 216 #define __INT32_C(c) c, line 1 (indirect) 217 #define __INT_LEAST64_MAX__ 9223372036854775807L, line 1 (indirect) 218 #define __INT64_C(c) c ## L, line 1 (indirect) 219 #define __UINT_LEAST8_MAX__ 255, line 1 (indirect) 220 #define __UINT8_C(c) c, line 1 (indirect) 221 #define __UINT_LEAST16_MAX__ 65535, line 1 (indirect) 222 #define __UINT16_C(c) c, line 1 (indirect) 223 #define __UINT_LEAST32_MAX__ 4294967295U, line 1 (indirect) 224 #define __UINT32_C(c) c ## U, line 1 (indirect) 225 #define __UINT_LEAST64_MAX__ 18446744073709551615UL, line 1 (indirect) 226 #define __UINT64_C(c) c ## UL, line 1 (indirect) 227 #define __INT_FAST8_MAX__ 127, line 1 (indirect) 228 #define __INT_FAST16_MAX__ 9223372036854775807L, line 1 (indirect) 229 #define __INT_FAST32_MAX__ 9223372036854775807L, line 1 (indirect) 230 #define __INT_FAST64_MAX__ 9223372036854775807L, line 1 (indirect) 231 #define __UINT_FAST8_MAX__ 255, line 1 (indirect) 232 #define __UINT_FAST16_MAX__ 18446744073709551615UL, line 1 (indirect) 233 #define __UINT_FAST32_MAX__ 18446744073709551615UL, line 1 (indirect) 234 #define __UINT_FAST64_MAX__ 18446744073709551615UL, line 1 (indirect) 235 #define __INTPTR_MAX__ 9223372036854775807L, line 1 (indirect) 236 #define __UINTPTR_MAX__ 18446744073709551615UL, line 1 (indirect) 237 #define __FLT_EVAL_METHOD__ 0, line 1 (indirect) 238 #define __DEC_EVAL_METHOD__ 2, line 1 (indirect) 239 #define __FLT_RADIX__ 2, line 1 (indirect) 240 #define __FLT_MANT_DIG__ 24, line 1 (indirect) 241 #define __FLT_DIG__ 6, line 1 (indirect) 242 #define __FLT_MIN_EXP__ (-125), line 1 (indirect) 243 #define __FLT_MIN_10_EXP__ (-37), line 1 (indirect) 244 #define __FLT_MAX_EXP__ 128, line 1 (indirect) 245 #define __FLT_MAX_10_EXP__ 38, line 1 (indirect) 246 #define __FLT_DECIMAL_DIG__ 9, line 1 (indirect) 247 #define __FLT_MAX__ 3.40282346638528859812e+38F, line 1 (indirect) 248 #define __FLT_MIN__ 1.17549435082228750797e-38F, line 1 (indirect) 249 #define __FLT_EPSILON__ 1.19209289550781250000e-7F, line 1 (indirect) 250 #define __FLT_DENORM_MIN__ 1.40129846432481707092e-45F, line 1 (indirect) 251 #define __FLT_HAS_DENORM__ 1, line 1 (indirect) 252 #define __FLT_HAS_INFINITY__ 1, line 1 (indirect) 253 #define __FLT_HAS_QUIET_NAN__ 1, line 1 (indirect) 254 #define __DBL_MANT_DIG__ 53, line 1 (indirect) 255 #define __DBL_DIG__ 15, line 1 (indirect) 256 #define __DBL_MIN_EXP__ (-1021), line 1 (indirect) 257 #define __DBL_MIN_10_EXP__ (-307), line 1 (indirect) 258 #define __DBL_MAX_EXP__ 1024, line 1 (indirect) 259 #define __DBL_MAX_10_EXP__ 308, line 1 (indirect) 260 #define __DBL_DECIMAL_DIG__ 17, line 1 (indirect) 261 #define __DBL_MAX__ ((double)1.79769313486231570815e+308L), line 1 (indirect) 262 #define __DBL_MIN__ ((double)2.22507385850720138309e-308L), line 1 (indirect) 263 #define __DBL_EPSILON__ ((double)2.22044604925031308085e-16L), line 1 (indirect) 264 #define __DBL_DENORM_MIN__ ((double)4.94065645841246544177e-324L), line 1 (indirect) 265 #define __DBL_HAS_DENORM__ 1, line 1 (indirect) 266 #define __DBL_HAS_INFINITY__ 1, line 1 (indirect) 267 #define __DBL_HAS_QUIET_NAN__ 1, line 1 (indirect) 268 #define __LDBL_MANT_DIG__ 64, line 1 (indirect) 269 #define __LDBL_DIG__ 18, line 1 (indirect) 270 #define __LDBL_MIN_EXP__ (-16381), line 1 (indirect) 271 #define __LDBL_MIN_10_EXP__ (-4931), line 1 (indirect) 272 #define __LDBL_MAX_EXP__ 16384, line 1 (indirect) 273 #define __LDBL_MAX_10_EXP__ 4932, line 1 (indirect) 274 #define __DECIMAL_DIG__ 21, line 1 (indirect) 275 #define __LDBL_MAX__ 1.18973149535723176502e+4932L, line 1 (indirect) 276 #define __LDBL_MIN__ 3.36210314311209350626e-4932L, line 1 (indirect) 277 #define __LDBL_EPSILON__ 1.08420217248550443401e-19L, line 1 (indirect) 278 #define __LDBL_DENORM_MIN__ 3.64519953188247460253e-4951L, line 1 (indirect) 279 #define __LDBL_HAS_DENORM__ 1, line 1 (indirect) 280 #define __LDBL_HAS_INFINITY__ 1, line 1 (indirect) 281 #define __LDBL_HAS_QUIET_NAN__ 1, line 1 (indirect) 282 #define __DEC32_MANT_DIG__ 7, line 1 (indirect) 283 #define __DEC32_MIN_EXP__ (-94), line 1 (indirect) 284 #define __DEC32_MAX_EXP__ 97, line 1 (indirect) 285 #define __DEC32_MIN__ 1E-95DF, line 1 (indirect) 286 #define __DEC32_MAX__ 9.999999E96DF, line 1 (indirect) 287 #define __DEC32_EPSILON__ 1E-6DF, line 1 (indirect) 288 #define __DEC32_SUBNORMAL_MIN__ 0.000001E-95DF, line 1 (indirect) 289 #define __DEC64_MANT_DIG__ 16, line 1 (indirect) 290 #define __DEC64_MIN_EXP__ (-382), line 1 (indirect) 291 #define __DEC64_MAX_EXP__ 385, line 1 (indirect) 292 #define __DEC64_MIN__ 1E-383DD, line 1 (indirect) 293 #define __DEC64_MAX__ 9.999999999999999E384DD, line 1 (indirect) 294 #define __DEC64_EPSILON__ 1E-15DD, line 1 (indirect) 295 #define __DEC64_SUBNORMAL_MIN__ 0.000000000000001E-383DD, line 1 (indirect) 296 #define __DEC128_MANT_DIG__ 34, line 1 (indirect) 297 #define __DEC128_MIN_EXP__ (-6142), line 1 (indirect) 298 #define __DEC128_MAX_EXP__ 6145, line 1 (indirect) 299 #define __DEC128_MIN__ 1E-6143DL, line 1 (indirect) 300 #define __DEC128_MAX__ 9.999999999999999999999999999999999E6144DL, line 1 (indirect) 301 #define __DEC128_EPSILON__ 1E-33DL, line 1 (indirect) 302 #define __DEC128_SUBNORMAL_MIN__ 0.000000000000000000000000000000001E-6143DL, line 1 (indirect) 303 #define __REGISTER_PREFIX__ , line 1 (indirect) 304 #define __USER_LABEL_PREFIX__ , line 1 (indirect) 305 #define __GNUC_GNU_INLINE__ 1, line 1 (indirect) 306 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1, line 1 (indirect) 307 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1, line 1 (indirect) 308 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1, line 1 (indirect) 309 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1, line 1 (indirect) 310 #define __GCC_ATOMIC_BOOL_LOCK_FREE 2, line 1 (indirect) 311 #define __GCC_ATOMIC_CHAR_LOCK_FREE 2, line 1 (indirect) 312 #define __GCC_ATOMIC_CHAR16_T_LOCK_FREE 2, line 1 (indirect) 313 #define __GCC_ATOMIC_CHAR32_T_LOCK_FREE 2, line 1 (indirect) 314 #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2, line 1 (indirect) 315 #define __GCC_ATOMIC_SHORT_LOCK_FREE 2, line 1 (indirect) 316 #define __GCC_ATOMIC_INT_LOCK_FREE 2, line 1 (indirect) 317 #define __GCC_ATOMIC_LONG_LOCK_FREE 2, line 1 (indirect) 318 #define __GCC_ATOMIC_LLONG_LOCK_FREE 2, line 1 (indirect) 319 #define __GCC_ATOMIC_TEST_AND_SET_TRUEVAL 1, line 1 (indirect) 320 #define __GCC_ATOMIC_POINTER_LOCK_FREE 2, line 1 (indirect) 321 #define __GCC_HAVE_DWARF2_CFI_ASM 1, line 1 (indirect) 322 #define __PRAGMA_REDEFINE_EXTNAME 1, line 1 (indirect) 323 #define __SIZEOF_INT128__ 16, line 1 (indirect) 324 #define __SIZEOF_WCHAR_T__ 4, line 1 (indirect) 325 #define __SIZEOF_WINT_T__ 4, line 1 (indirect) 326 #define __SIZEOF_PTRDIFF_T__ 8, line 1 (indirect) 327 #define __amd64 1, line 1 (indirect) 328 #define __amd64__ 1, line 1 (indirect) 329 #define __x86_64 1, line 1 (indirect) 330 #define __x86_64__ 1, line 1 (indirect) 331 #define __ATOMIC_HLE_ACQUIRE 65536, line 1 (indirect) 332 #define __ATOMIC_HLE_RELEASE 131072, line 1 (indirect) 333 #define __k8 1, line 1 (indirect) 334 #define __k8__ 1, line 1 (indirect) 335 #define __code_model_small__ 1, line 1 (indirect) 336 #define __MMX__ 1, line 1 (indirect) 337 #define __SSE__ 1, line 1 (indirect) 338 #define __SSE2__ 1, line 1 (indirect) 339 #define __FXSR__ 1, line 1 (indirect) 340 #define __SSE_MATH__ 1, line 1 (indirect) 341 #define __SSE2_MATH__ 1, line 1 (indirect) 342 #define __gnu_linux__ 1, line 1 (indirect) 343 #define __linux 1, line 1 (indirect) 344 #define __linux__ 1, line 1 (indirect) 345 #define linux 1, line 1 (indirect) 346 #define __unix 1, line 1 (indirect) 347 #define __unix__ 1, line 1 (indirect) 348 #define unix 1, line 1 (indirect) 349 #define __ELF__ 1, line 1 (indirect) 350 #define __DECIMAL_BID_FORMAT__ 1, line 1 (indirect) 351 352EOF 353 354cat macro.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=macro testfile-debug 355 356cat macro.out | sed -e "s/.debug_macro' at offset 0xab5/.zdebug_macro' at offset 0x1aa7/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=macro testfile-zdebug 357 358cat > line.out << \EOF 359 360DWARF section [34] '.debug_line' at offset 0x104c: 361 362Table at offset 0: 363 364 Length: 70 365 DWARF version: 2 366 Prologue length: 40 367 Address size: 8 368 Segment selector size: 0 369 Min instruction length: 1 370 Max operations per instruction: 1 371 Initial value if 'is_stmt': 1 372 Line base: -5 373 Line range: 14 374 Opcode base: 13 375 376Opcodes: 377 [ 1] 0 arguments 378 [ 2] 1 argument 379 [ 3] 1 argument 380 [ 4] 1 argument 381 [ 5] 1 argument 382 [ 6] 0 arguments 383 [ 7] 0 arguments 384 [ 8] 0 arguments 385 [ 9] 1 argument 386 [10] 0 arguments 387 [11] 0 arguments 388 [12] 1 argument 389 390Directory table: 391 392File name table: 393 Entry Dir Time Size Name 394 1 0 0 0 testfile-zdebug.c 395 396Line number statements: 397 [ 32] extended opcode 2: set address to 0x4003c0 398 [ 3d] special opcode 22: address+0 = 0x4003c0, line+4 = 5 399 [ 3e] special opcode 20: address+0 = 0x4003c0, line+2 = 7 400 [ 3f] special opcode 104: address+6 = 0x4003c6, line+2 = 9 401 [ 40] special opcode 77: address+4 = 0x4003ca, line+3 = 12 402 [ 41] special opcode 62: address+3 = 0x4003cd, line+2 = 14 403 [ 42] special opcode 86: address+5 = 0x4003d2, line-2 = 12 404 [ 43] special opcode 76: address+4 = 0x4003d6, line+2 = 14 405 [ 44] special opcode 47: address+2 = 0x4003d8, line+1 = 15 406 [ 45] advance address by 1 to 0x4003d9 407 [ 47] extended opcode 1: end of sequence 408EOF 409 410cat line.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=line testfile-debug 411 412cat line.out | sed -e "s/.debug_line' at offset 0x104c/.zdebug_line' at offset 0x1d53/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=line testfile-zdebug 413 414 415cat > frame.out << \EOF 416 417Call frame information section [16] '.eh_frame' at offset 0x5b8: 418 419 [ 0] CIE length=20 420 CIE_id: 0 421 version: 1 422 augmentation: "zR" 423 code_alignment_factor: 1 424 data_alignment_factor: -8 425 return_address_register: 16 426 Augmentation data: 0x1b (FDE address encoding: sdata4 pcrel) 427 428 Program: 429 def_cfa r7 (rsp) at offset 8 430 offset r16 (rip) at cfa-8 431 nop 432 nop 433 434 [ 18] FDE length=20 cie=[ 0] 435 CIE_pointer: 28 436 initial_location: 0x00000000ffffff08 (offset: 0x4e0) 437 address_range: 0x2 (end offset: 0x4e2) 438 439 Program: 440 nop 441 nop 442 nop 443 nop 444 nop 445 nop 446 nop 447 448 [ 30] FDE length=44 cie=[ 0] 449 CIE_pointer: 52 450 initial_location: 0x00000000ffffff00 (offset: 0x4f0) 451 address_range: 0x89 (end offset: 0x579) 452 453 Program: 454 advance_loc 17 to 0x501 455 offset r12 (r12) at cfa-40 456 offset r6 (rbp) at cfa-48 457 advance_loc 31 to 0x520 458 def_cfa_offset 64 459 offset r3 (rbx) at cfa-56 460 offset r15 (r15) at cfa-16 461 offset r14 (r14) at cfa-24 462 offset r13 (r13) at cfa-32 463 advance_loc1 88 to 0x578 464 def_cfa_offset 8 465 nop 466 nop 467 nop 468 nop 469 nop 470 nop 471 nop 472 nop 473 nop 474 nop 475 nop 476 477 [ 60] FDE length=36 cie=[ 0] 478 CIE_pointer: 100 479 initial_location: 0x00000000fffffd80 (offset: 0x3a0) 480 address_range: 0x20 (end offset: 0x3c0) 481 482 Program: 483 def_cfa_offset 16 484 advance_loc 6 to 0x3a6 485 def_cfa_offset 24 486 advance_loc 10 to 0x3b0 487 def_cfa_expression 11 488 [ 0] breg7 8 489 [ 2] breg16 0 490 [ 4] lit15 491 [ 5] and 492 [ 6] lit11 493 [ 7] ge 494 [ 8] lit3 495 [ 9] shl 496 [10] plus 497 nop 498 nop 499 nop 500 nop 501 502 [ 88] Zero terminator 503 504Call frame search table section [17] '.eh_frame_hdr': 505 version: 1 506 eh_frame_ptr_enc: 0x1b (sdata4 pcrel) 507 fde_count_enc: 0x3 (udata4) 508 table_enc: 0x3b (sdata4 datarel) 509 eh_frame_ptr: 0xffffffffffffff70 (offset: 0x5b8) 510 fde_count: 3 511 Table: 512 0xfffffd5c (offset: 0x3a0) -> 0xffffffd4 fde=[ 60] 513 0xfffffe9c (offset: 0x4e0) -> 0xffffff8c fde=[ 18] 514 0xfffffeac (offset: 0x4f0) -> 0xffffffa4 fde=[ 30] 515 516DWARF section [36] '.debug_frame' at offset 0x29b8: 517 518 [ 0] CIE length=20 519 CIE_id: 18446744073709551615 520 version: 1 521 augmentation: "" 522 code_alignment_factor: 1 523 data_alignment_factor: -8 524 return_address_register: 16 525 526 Program: 527 def_cfa r7 (rsp) at offset 8 528 offset r16 (rip) at cfa-8 529 nop 530 nop 531 nop 532 nop 533 nop 534 nop 535 536 [ 18] FDE length=20 cie=[ 0] 537 CIE_pointer: 0 538 initial_location: 0x00000000004003c0 539 address_range: 0x19 540 541 Program: 542EOF 543 544cat frame.out | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=frame testfile-debug 545 546cat frame.out | sed -e "s/.debug_frame' at offset 0x29b8/.zdebug_frame' at offset 0x2728/" | testrun_compare ${abs_top_builddir}/src/readelf -U --debug-dump=frame testfile-zdebug 547 548 549