gdb/testsuite/gdb.btrace/i686-record_goto.S

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2013-2021 Free Software Foundation, Inc.
   4
   5    Contributed by Intel Corp. <markus.t.metzger@intel.com>
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19
  20
  21    This file has been generated using:
  22    gcc -S -dA -g record_goto.c -o i686-record_goto.S  */
  23
  24         .file   "record_goto.c"
  25         .text
  26 .Ltext0:
  27         .globl  fun1
  28         .type   fun1, @function
  29 fun1:
  30 .LFB0:
  31         .file 1 "record_goto.c"
  32         # record_goto.c:22
  33         .loc 1 22 0
  34         .cfi_startproc
  35 # BLOCK 2 seq:0
  36 # PRED: ENTRY (FALLTHRU)
  37         pushl   %ebp
  38         .cfi_def_cfa_offset 8
  39         .cfi_offset 5, -8
  40         movl    %esp, %ebp
  41         .cfi_def_cfa_register 5
  42         # record_goto.c:23
  43         .loc 1 23 0
  44         popl    %ebp
  45         .cfi_restore 5
  46         .cfi_def_cfa 4, 4
  47 # SUCC: EXIT [100.0%]
  48         ret
  49         .cfi_endproc
  50 .LFE0:
  51         .size   fun1, .-fun1
  52         .globl  fun2
  53         .type   fun2, @function
  54 fun2:
  55 .LFB1:
  56         # record_goto.c:27
  57         .loc 1 27 0
  58         .cfi_startproc
  59 # BLOCK 2 seq:0
  60 # PRED: ENTRY (FALLTHRU)
  61         pushl   %ebp
  62         .cfi_def_cfa_offset 8
  63         .cfi_offset 5, -8
  64         movl    %esp, %ebp
  65         .cfi_def_cfa_register 5
  66         # record_goto.c:28
  67         .loc 1 28 0
  68         call    fun1
  69         # record_goto.c:29
  70         .loc 1 29 0
  71         popl    %ebp
  72         .cfi_restore 5
  73         .cfi_def_cfa 4, 4
  74 # SUCC: EXIT [100.0%]
  75         ret
  76         .cfi_endproc
  77 .LFE1:
  78         .size   fun2, .-fun2
  79         .globl  fun3
  80         .type   fun3, @function
  81 fun3:
  82 .LFB2:
  83         # record_goto.c:33
  84         .loc 1 33 0
  85         .cfi_startproc
  86 # BLOCK 2 seq:0
  87 # PRED: ENTRY (FALLTHRU)
  88         pushl   %ebp
  89         .cfi_def_cfa_offset 8
  90         .cfi_offset 5, -8
  91         movl    %esp, %ebp
  92         .cfi_def_cfa_register 5
  93         # record_goto.c:34
  94         .loc 1 34 0
  95         call    fun1
  96         # record_goto.c:35
  97         .loc 1 35 0
  98         call    fun2
  99         # record_goto.c:36
 100         .loc 1 36 0
 101         popl    %ebp
 102         .cfi_restore 5
 103         .cfi_def_cfa 4, 4
 104 # SUCC: EXIT [100.0%]
 105         ret
 106         .cfi_endproc
 107 .LFE2:
 108         .size   fun3, .-fun3
 109         .globl  fun4
 110         .type   fun4, @function
 111 fun4:
 112 .LFB3:
 113         # record_goto.c:40
 114         .loc 1 40 0
 115         .cfi_startproc
 116 # BLOCK 2 seq:0
 117 # PRED: ENTRY (FALLTHRU)
 118         pushl   %ebp
 119         .cfi_def_cfa_offset 8
 120         .cfi_offset 5, -8
 121         movl    %esp, %ebp
 122         .cfi_def_cfa_register 5
 123         # record_goto.c:41
 124         .loc 1 41 0
 125         call    fun1
 126         # record_goto.c:42
 127         .loc 1 42 0
 128         call    fun2
 129         # record_goto.c:43
 130         .loc 1 43 0
 131         call    fun3
 132         # record_goto.c:44
 133         .loc 1 44 0
 134         popl    %ebp
 135         .cfi_restore 5
 136         .cfi_def_cfa 4, 4
 137 # SUCC: EXIT [100.0%]
 138         ret
 139         .cfi_endproc
 140 .LFE3:
 141         .size   fun4, .-fun4
 142         .globl  main
 143         .type   main, @function
 144 main:
 145 .LFB4:
 146         # record_goto.c:48
 147         .loc 1 48 0
 148         .cfi_startproc
 149 # BLOCK 2 seq:0
 150 # PRED: ENTRY (FALLTHRU)
 151         pushl   %ebp
 152         .cfi_def_cfa_offset 8
 153         .cfi_offset 5, -8
 154         movl    %esp, %ebp
 155         .cfi_def_cfa_register 5
 156         # record_goto.c:49
 157         .loc 1 49 0
 158         call    fun4
 159         # record_goto.c:50
 160         .loc 1 50 0
 161         movl    $0, %eax
 162         # record_goto.c:51
 163         .loc 1 51 0
 164         popl    %ebp
 165         .cfi_restore 5
 166         .cfi_def_cfa 4, 4
 167 # SUCC: EXIT [100.0%]
 168         ret
 169         .cfi_endproc
 170 .LFE4:
 171         .size   main, .-main
 172 .Letext0:
 173         .section        .debug_info,"",@progbits
 174 .Ldebug_info0:
 175         .long   0x82    # Length of Compilation Unit Info
 176         .value  0x4     # DWARF version number
 177         .long   .Ldebug_abbrev0 # Offset Into Abbrev. Section
 178         .byte   0x4     # Pointer Size (in bytes)
 179         .uleb128 0x1    # (DIE (0xb) DW_TAG_compile_unit)
 180         .long   .LASF4  # DW_AT_producer: "GNU C 4.8.3 20140911 (Red Hat 4.8.3-7) -mtune=generic -march=i686 -g"
 181         .byte   0x1     # DW_AT_language
 182         .long   .LASF5  # DW_AT_name: "record_goto.c"
 183         .long   .LASF6  # DW_AT_comp_dir: ""
 184         .long   .Ltext0 # DW_AT_low_pc
 185         .long   .Letext0-.Ltext0        # DW_AT_high_pc
 186         .long   .Ldebug_line0   # DW_AT_stmt_list
 187         .uleb128 0x2    # (DIE (0x25) DW_TAG_subprogram)
 188                         # DW_AT_external
 189         .long   .LASF0  # DW_AT_name: "fun1"
 190         .byte   0x1     # DW_AT_decl_file (record_goto.c)
 191         .byte   0x15    # DW_AT_decl_line
 192                         # DW_AT_prototyped
 193         .long   .LFB0   # DW_AT_low_pc
 194         .long   .LFE0-.LFB0     # DW_AT_high_pc
 195         .uleb128 0x1    # DW_AT_frame_base
 196         .byte   0x9c    # DW_OP_call_frame_cfa
 197                         # DW_AT_GNU_all_call_sites
 198         .uleb128 0x3    # (DIE (0x36) DW_TAG_subprogram)
 199                         # DW_AT_external
 200         .long   .LASF1  # DW_AT_name: "fun2"
 201         .byte   0x1     # DW_AT_decl_file (record_goto.c)
 202         .byte   0x1a    # DW_AT_decl_line
 203                         # DW_AT_prototyped
 204         .long   .LFB1   # DW_AT_low_pc
 205         .long   .LFE1-.LFB1     # DW_AT_high_pc
 206         .uleb128 0x1    # DW_AT_frame_base
 207         .byte   0x9c    # DW_OP_call_frame_cfa
 208                         # DW_AT_GNU_all_tail_call_sites
 209         .uleb128 0x3    # (DIE (0x47) DW_TAG_subprogram)
 210                         # DW_AT_external
 211         .long   .LASF2  # DW_AT_name: "fun3"
 212         .byte   0x1     # DW_AT_decl_file (record_goto.c)
 213         .byte   0x20    # DW_AT_decl_line
 214                         # DW_AT_prototyped
 215         .long   .LFB2   # DW_AT_low_pc
 216         .long   .LFE2-.LFB2     # DW_AT_high_pc
 217         .uleb128 0x1    # DW_AT_frame_base
 218         .byte   0x9c    # DW_OP_call_frame_cfa
 219                         # DW_AT_GNU_all_tail_call_sites
 220         .uleb128 0x3    # (DIE (0x58) DW_TAG_subprogram)
 221                         # DW_AT_external
 222         .long   .LASF3  # DW_AT_name: "fun4"
 223         .byte   0x1     # DW_AT_decl_file (record_goto.c)
 224         .byte   0x27    # DW_AT_decl_line
 225                         # DW_AT_prototyped
 226         .long   .LFB3   # DW_AT_low_pc
 227         .long   .LFE3-.LFB3     # DW_AT_high_pc
 228         .uleb128 0x1    # DW_AT_frame_base
 229         .byte   0x9c    # DW_OP_call_frame_cfa
 230                         # DW_AT_GNU_all_tail_call_sites
 231         .uleb128 0x4    # (DIE (0x69) DW_TAG_subprogram)
 232                         # DW_AT_external
 233         .long   .LASF7  # DW_AT_name: "main"
 234         .byte   0x1     # DW_AT_decl_file (record_goto.c)
 235         .byte   0x2f    # DW_AT_decl_line
 236                         # DW_AT_prototyped
 237         .long   0x7e    # DW_AT_type
 238         .long   .LFB4   # DW_AT_low_pc
 239         .long   .LFE4-.LFB4     # DW_AT_high_pc
 240         .uleb128 0x1    # DW_AT_frame_base
 241         .byte   0x9c    # DW_OP_call_frame_cfa
 242                         # DW_AT_GNU_all_tail_call_sites
 243         .uleb128 0x5    # (DIE (0x7e) DW_TAG_base_type)
 244         .byte   0x4     # DW_AT_byte_size
 245         .byte   0x5     # DW_AT_encoding
 246         .ascii "int\0"  # DW_AT_name
 247         .byte   0       # end of children of DIE 0xb
 248         .section        .debug_abbrev,"",@progbits
 249 .Ldebug_abbrev0:
 250         .uleb128 0x1    # (abbrev code)
 251         .uleb128 0x11   # (TAG: DW_TAG_compile_unit)
 252         .byte   0x1     # DW_children_yes
 253         .uleb128 0x25   # (DW_AT_producer)
 254         .uleb128 0xe    # (DW_FORM_strp)
 255         .uleb128 0x13   # (DW_AT_language)
 256         .uleb128 0xb    # (DW_FORM_data1)
 257         .uleb128 0x3    # (DW_AT_name)
 258         .uleb128 0xe    # (DW_FORM_strp)
 259         .uleb128 0x1b   # (DW_AT_comp_dir)
 260         .uleb128 0xe    # (DW_FORM_strp)
 261         .uleb128 0x11   # (DW_AT_low_pc)
 262         .uleb128 0x1    # (DW_FORM_addr)
 263         .uleb128 0x12   # (DW_AT_high_pc)
 264         .uleb128 0x6    # (DW_FORM_data4)
 265         .uleb128 0x10   # (DW_AT_stmt_list)
 266         .uleb128 0x17   # (DW_FORM_sec_offset)
 267         .byte   0
 268         .byte   0
 269         .uleb128 0x2    # (abbrev code)
 270         .uleb128 0x2e   # (TAG: DW_TAG_subprogram)
 271         .byte   0       # DW_children_no
 272         .uleb128 0x3f   # (DW_AT_external)
 273         .uleb128 0x19   # (DW_FORM_flag_present)
 274         .uleb128 0x3    # (DW_AT_name)
 275         .uleb128 0xe    # (DW_FORM_strp)
 276         .uleb128 0x3a   # (DW_AT_decl_file)
 277         .uleb128 0xb    # (DW_FORM_data1)
 278         .uleb128 0x3b   # (DW_AT_decl_line)
 279         .uleb128 0xb    # (DW_FORM_data1)
 280         .uleb128 0x27   # (DW_AT_prototyped)
 281         .uleb128 0x19   # (DW_FORM_flag_present)
 282         .uleb128 0x11   # (DW_AT_low_pc)
 283         .uleb128 0x1    # (DW_FORM_addr)
 284         .uleb128 0x12   # (DW_AT_high_pc)
 285         .uleb128 0x6    # (DW_FORM_data4)
 286         .uleb128 0x40   # (DW_AT_frame_base)
 287         .uleb128 0x18   # (DW_FORM_exprloc)
 288         .uleb128 0x2117 # (DW_AT_GNU_all_call_sites)
 289         .uleb128 0x19   # (DW_FORM_flag_present)
 290         .byte   0
 291         .byte   0
 292         .uleb128 0x3    # (abbrev code)
 293         .uleb128 0x2e   # (TAG: DW_TAG_subprogram)
 294         .byte   0       # DW_children_no
 295         .uleb128 0x3f   # (DW_AT_external)
 296         .uleb128 0x19   # (DW_FORM_flag_present)
 297         .uleb128 0x3    # (DW_AT_name)
 298         .uleb128 0xe    # (DW_FORM_strp)
 299         .uleb128 0x3a   # (DW_AT_decl_file)
 300         .uleb128 0xb    # (DW_FORM_data1)
 301         .uleb128 0x3b   # (DW_AT_decl_line)
 302         .uleb128 0xb    # (DW_FORM_data1)
 303         .uleb128 0x27   # (DW_AT_prototyped)
 304         .uleb128 0x19   # (DW_FORM_flag_present)
 305         .uleb128 0x11   # (DW_AT_low_pc)
 306         .uleb128 0x1    # (DW_FORM_addr)
 307         .uleb128 0x12   # (DW_AT_high_pc)
 308         .uleb128 0x6    # (DW_FORM_data4)
 309         .uleb128 0x40   # (DW_AT_frame_base)
 310         .uleb128 0x18   # (DW_FORM_exprloc)
 311         .uleb128 0x2116 # (DW_AT_GNU_all_tail_call_sites)
 312         .uleb128 0x19   # (DW_FORM_flag_present)
 313         .byte   0
 314         .byte   0
 315         .uleb128 0x4    # (abbrev code)
 316         .uleb128 0x2e   # (TAG: DW_TAG_subprogram)
 317         .byte   0       # DW_children_no
 318         .uleb128 0x3f   # (DW_AT_external)
 319         .uleb128 0x19   # (DW_FORM_flag_present)
 320         .uleb128 0x3    # (DW_AT_name)
 321         .uleb128 0xe    # (DW_FORM_strp)
 322         .uleb128 0x3a   # (DW_AT_decl_file)
 323         .uleb128 0xb    # (DW_FORM_data1)
 324         .uleb128 0x3b   # (DW_AT_decl_line)
 325         .uleb128 0xb    # (DW_FORM_data1)
 326         .uleb128 0x27   # (DW_AT_prototyped)
 327         .uleb128 0x19   # (DW_FORM_flag_present)
 328         .uleb128 0x49   # (DW_AT_type)
 329         .uleb128 0x13   # (DW_FORM_ref4)
 330         .uleb128 0x11   # (DW_AT_low_pc)
 331         .uleb128 0x1    # (DW_FORM_addr)
 332         .uleb128 0x12   # (DW_AT_high_pc)
 333         .uleb128 0x6    # (DW_FORM_data4)
 334         .uleb128 0x40   # (DW_AT_frame_base)
 335         .uleb128 0x18   # (DW_FORM_exprloc)
 336         .uleb128 0x2116 # (DW_AT_GNU_all_tail_call_sites)
 337         .uleb128 0x19   # (DW_FORM_flag_present)
 338         .byte   0
 339         .byte   0
 340         .uleb128 0x5    # (abbrev code)
 341         .uleb128 0x24   # (TAG: DW_TAG_base_type)
 342         .byte   0       # DW_children_no
 343         .uleb128 0xb    # (DW_AT_byte_size)
 344         .uleb128 0xb    # (DW_FORM_data1)
 345         .uleb128 0x3e   # (DW_AT_encoding)
 346         .uleb128 0xb    # (DW_FORM_data1)
 347         .uleb128 0x3    # (DW_AT_name)
 348         .uleb128 0x8    # (DW_FORM_string)
 349         .byte   0
 350         .byte   0
 351         .byte   0
 352         .section        .debug_aranges,"",@progbits
 353         .long   0x1c    # Length of Address Ranges Info
 354         .value  0x2     # DWARF Version
 355         .long   .Ldebug_info0   # Offset of Compilation Unit Info
 356         .byte   0x4     # Size of Address
 357         .byte   0       # Size of Segment Descriptor
 358         .value  0       # Pad to 8 byte boundary
 359         .value  0
 360         .long   .Ltext0 # Address
 361         .long   .Letext0-.Ltext0        # Length
 362         .long   0
 363         .long   0
 364         .section        .debug_line,"",@progbits
 365 .Ldebug_line0:
 366         .section        .debug_str,"MS",@progbits,1
 367 .LASF3:
 368         .string "fun4"
 369 .LASF4:
 370         .string "GNU C 4.8.3 20140911 (Red Hat 4.8.3-7) -mtune=generic -march=i686 -g"
 371 .LASF7:
 372         .string "main"
 373 .LASF1:
 374         .string "fun2"
 375 .LASF5:
 376         .string "record_goto.c"
 377 .LASF0:
 378         .string "fun1"
 379 .LASF6:
 380         .string ""
 381 .LASF2:
 382         .string "fun3"
 383         .ident  "GCC: (GNU) 4.8.3 20140911 (Red Hat 4.8.3-7)"
 384         .section        .note.GNU-stack,"",@progbits