gdb/testsuite/gdb.arch/amd64-prologue-xmm.s

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2011-2019 Free Software Foundation, Inc.
   4
   5    This program 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    This program is distributed in the hope that it will be useful,
  11    but 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 /* This file is compiled from gdb.arch/amd64-prologue-xmm.c
  19    using -g -dA -S.  */
  20
  21         .file   "amd64-prologue-xmm.c"
  22         .text
  23 .Ltext0:
  24         .local  v
  25         .comm   v,4,4
  26         .local  fail
  27         .comm   fail,4,4
  28         .type   func, @function
  29 func:
  30 .LFB0:
  31         .file 1 "gdb.arch/amd64-prologue-xmm.c"
  32         # gdb.arch/amd64-prologue-xmm.c:22
  33         .loc 1 22 0
  34         .cfi_startproc
  35         # basic block 2
  36         pushq   %rbp
  37         .cfi_def_cfa_offset 16
  38         .cfi_offset 6, -16
  39         movq    %rsp, %rbp
  40         .cfi_def_cfa_register 6
  41         subq    $72, %rsp
  42         movq    %rsi, -168(%rbp)
  43         movq    %rdx, -160(%rbp)
  44         movq    %rcx, -152(%rbp)
  45         movq    %r8, -144(%rbp)
  46         movq    %r9, -136(%rbp)
  47         testb   %al, %al
  48         je      .L2
  49         # basic block 3
  50         # gdb.arch/amd64-prologue-xmm.c:22
  51         .loc 1 22 0
  52         movaps  %xmm0, -128(%rbp)
  53         movaps  %xmm1, -112(%rbp)
  54         movaps  %xmm2, -96(%rbp)
  55         movaps  %xmm3, -80(%rbp)
  56         movaps  %xmm4, -64(%rbp)
  57         movaps  %xmm5, -48(%rbp)
  58         movaps  %xmm6, -32(%rbp)
  59         movaps  %xmm7, -16(%rbp)
  60 .L2:
  61         # basic block 4
  62         movl    %edi, -180(%rbp)
  63         # gdb.arch/amd64-prologue-xmm.c:23
  64         .loc 1 23 0
  65         movl    -180(%rbp), %eax
  66         movl    %eax, v(%rip)
  67         # gdb.arch/amd64-prologue-xmm.c:24
  68         .loc 1 24 0
  69         leave
  70         .cfi_def_cfa 7, 8
  71         ret
  72         .cfi_endproc
  73 .LFE0:
  74         .size   func, .-func
  75         .type   marker, @function
  76 marker:
  77 .LFB1:
  78         # gdb.arch/amd64-prologue-xmm.c:28
  79         .loc 1 28 0
  80         .cfi_startproc
  81         # basic block 2
  82         pushq   %rbp
  83         .cfi_def_cfa_offset 16
  84         .cfi_offset 6, -16
  85         movq    %rsp, %rbp
  86         .cfi_def_cfa_register 6
  87         # gdb.arch/amd64-prologue-xmm.c:29
  88         .loc 1 29 0
  89         popq    %rbp
  90         .cfi_def_cfa 7, 8
  91         ret
  92         .cfi_endproc
  93 .LFE1:
  94         .size   marker, .-marker
  95         .globl  main
  96         .type   main, @function
  97 main:
  98 .LFB2:
  99         # gdb.arch/amd64-prologue-xmm.c:33
 100         .loc 1 33 0
 101         .cfi_startproc
 102         # basic block 2
 103         pushq   %rbp
 104         .cfi_def_cfa_offset 16
 105         .cfi_offset 6, -16
 106         movq    %rsp, %rbp
 107         .cfi_def_cfa_register 6
 108         # gdb.arch/amd64-prologue-xmm.c:34
 109         .loc 1 34 0
 110         movl    $1, %edi
 111         movl    $0, %eax
 112         call    func
 113         # gdb.arch/amd64-prologue-xmm.c:35
 114         .loc 1 35 0
 115         movl    $1, fail(%rip)
 116         # gdb.arch/amd64-prologue-xmm.c:36
 117         .loc 1 36 0
 118         call    marker
 119         # gdb.arch/amd64-prologue-xmm.c:37
 120         .loc 1 37 0
 121         movl    $0, %eax
 122         # gdb.arch/amd64-prologue-xmm.c:38
 123         .loc 1 38 0
 124         popq    %rbp
 125         .cfi_def_cfa 7, 8
 126         ret
 127         .cfi_endproc
 128 .LFE2:
 129         .size   main, .-main
 130 .Letext0:
 131         .section        .debug_info,"",@progbits
 132 .Ldebug_info0:
 133         .long   0xc0    # Length of Compilation Unit Info
 134         .value  0x4     # DWARF version number
 135         .long   .Ldebug_abbrev0 # Offset Into Abbrev. Section
 136         .byte   0x8     # Pointer Size (in bytes)
 137         .uleb128 0x1    # (DIE (0xb) DW_TAG_compile_unit)
 138         .long   .LASF1  # DW_AT_producer: "GNU C 4.6.1 20110715 (Red Hat 4.6.1-3)"
 139         .byte   0x1     # DW_AT_language
 140         .long   .LASF2  # DW_AT_name: "gdb.arch/amd64-prologue-xmm.c"
 141         .long   .LASF3  # DW_AT_comp_dir: ""
 142         .quad   .Ltext0 # DW_AT_low_pc
 143         .quad   .Letext0        # DW_AT_high_pc
 144         .long   .Ldebug_line0   # DW_AT_stmt_list
 145         .uleb128 0x2    # (DIE (0x2d) DW_TAG_subprogram)
 146         .long   .LASF4  # DW_AT_name: "func"
 147         .byte   0x1     # DW_AT_decl_file (gdb.arch/amd64-prologue-xmm.c)
 148         .byte   0x15    # DW_AT_decl_line
 149                         # DW_AT_prototyped
 150         .quad   .LFB0   # DW_AT_low_pc
 151         .quad   .LFE0   # DW_AT_high_pc
 152         .uleb128 0x1    # DW_AT_frame_base
 153         .byte   0x9c    # DW_OP_call_frame_cfa
 154                         # DW_AT_GNU_all_call_sites
 155         .long   0x59    # DW_AT_sibling
 156         .uleb128 0x3    # (DIE (0x4a) DW_TAG_formal_parameter)
 157         .ascii "i\0"    # DW_AT_name
 158         .byte   0x1     # DW_AT_decl_file (gdb.arch/amd64-prologue-xmm.c)
 159         .byte   0x15    # DW_AT_decl_line
 160         .long   0x59    # DW_AT_type
 161         .uleb128 0x3    # DW_AT_location
 162         .byte   0x91    # DW_OP_fbreg
 163         .sleb128 -196
 164         .uleb128 0x4    # (DIE (0x57) DW_TAG_unspecified_parameters)
 165         .byte   0       # end of children of DIE 0x2d
 166         .uleb128 0x5    # (DIE (0x59) DW_TAG_base_type)
 167         .byte   0x4     # DW_AT_byte_size
 168         .byte   0x5     # DW_AT_encoding
 169         .ascii "int\0"  # DW_AT_name
 170         .uleb128 0x6    # (DIE (0x60) DW_TAG_subprogram)
 171         .long   .LASF5  # DW_AT_name: "marker"
 172         .byte   0x1     # DW_AT_decl_file (gdb.arch/amd64-prologue-xmm.c)
 173         .byte   0x1b    # DW_AT_decl_line
 174                         # DW_AT_prototyped
 175         .quad   .LFB1   # DW_AT_low_pc
 176         .quad   .LFE1   # DW_AT_high_pc
 177         .uleb128 0x1    # DW_AT_frame_base
 178         .byte   0x9c    # DW_OP_call_frame_cfa
 179                         # DW_AT_GNU_all_call_sites
 180         .uleb128 0x7    # (DIE (0x79) DW_TAG_subprogram)
 181                         # DW_AT_external
 182         .long   .LASF6  # DW_AT_name: "main"
 183         .byte   0x1     # DW_AT_decl_file (gdb.arch/amd64-prologue-xmm.c)
 184         .byte   0x20    # DW_AT_decl_line
 185                         # DW_AT_prototyped
 186         .long   0x59    # DW_AT_type
 187         .quad   .LFB2   # DW_AT_low_pc
 188         .quad   .LFE2   # DW_AT_high_pc
 189         .uleb128 0x1    # DW_AT_frame_base
 190         .byte   0x9c    # DW_OP_call_frame_cfa
 191                         # DW_AT_GNU_all_tail_call_sites
 192         .uleb128 0x8    # (DIE (0x96) DW_TAG_variable)
 193         .ascii "v\0"    # DW_AT_name
 194         .byte   0x1     # DW_AT_decl_file (gdb.arch/amd64-prologue-xmm.c)
 195         .byte   0x12    # DW_AT_decl_line
 196         .long   0xa9    # DW_AT_type
 197         .uleb128 0x9    # DW_AT_location
 198         .byte   0x3     # DW_OP_addr
 199         .quad   v
 200         .uleb128 0x9    # (DIE (0xa9) DW_TAG_volatile_type)
 201         .long   0x59    # DW_AT_type
 202         .uleb128 0xa    # (DIE (0xae) DW_TAG_variable)
 203         .long   .LASF0  # DW_AT_name: "fail"
 204         .byte   0x1     # DW_AT_decl_file (gdb.arch/amd64-prologue-xmm.c)
 205         .byte   0x12    # DW_AT_decl_line
 206         .long   0xa9    # DW_AT_type
 207         .uleb128 0x9    # DW_AT_location
 208         .byte   0x3     # DW_OP_addr
 209         .quad   fail
 210         .byte   0       # end of children of DIE 0xb
 211         .section        .debug_abbrev,"",@progbits
 212 .Ldebug_abbrev0:
 213         .uleb128 0x1    # (abbrev code)
 214         .uleb128 0x11   # (TAG: DW_TAG_compile_unit)
 215         .byte   0x1     # DW_children_yes
 216         .uleb128 0x25   # (DW_AT_producer)
 217         .uleb128 0xe    # (DW_FORM_strp)
 218         .uleb128 0x13   # (DW_AT_language)
 219         .uleb128 0xb    # (DW_FORM_data1)
 220         .uleb128 0x3    # (DW_AT_name)
 221         .uleb128 0xe    # (DW_FORM_strp)
 222         .uleb128 0x1b   # (DW_AT_comp_dir)
 223         .uleb128 0xe    # (DW_FORM_strp)
 224         .uleb128 0x11   # (DW_AT_low_pc)
 225         .uleb128 0x1    # (DW_FORM_addr)
 226         .uleb128 0x12   # (DW_AT_high_pc)
 227         .uleb128 0x1    # (DW_FORM_addr)
 228         .uleb128 0x10   # (DW_AT_stmt_list)
 229         .uleb128 0x17   # (DW_FORM_sec_offset)
 230         .byte   0
 231         .byte   0
 232         .uleb128 0x2    # (abbrev code)
 233         .uleb128 0x2e   # (TAG: DW_TAG_subprogram)
 234         .byte   0x1     # DW_children_yes
 235         .uleb128 0x3    # (DW_AT_name)
 236         .uleb128 0xe    # (DW_FORM_strp)
 237         .uleb128 0x3a   # (DW_AT_decl_file)
 238         .uleb128 0xb    # (DW_FORM_data1)
 239         .uleb128 0x3b   # (DW_AT_decl_line)
 240         .uleb128 0xb    # (DW_FORM_data1)
 241         .uleb128 0x27   # (DW_AT_prototyped)
 242         .uleb128 0x19   # (DW_FORM_flag_present)
 243         .uleb128 0x11   # (DW_AT_low_pc)
 244         .uleb128 0x1    # (DW_FORM_addr)
 245         .uleb128 0x12   # (DW_AT_high_pc)
 246         .uleb128 0x1    # (DW_FORM_addr)
 247         .uleb128 0x40   # (DW_AT_frame_base)
 248         .uleb128 0x18   # (DW_FORM_exprloc)
 249         .uleb128 0x2117 # (DW_AT_GNU_all_call_sites)
 250         .uleb128 0x19   # (DW_FORM_flag_present)
 251         .uleb128 0x1    # (DW_AT_sibling)
 252         .uleb128 0x13   # (DW_FORM_ref4)
 253         .byte   0
 254         .byte   0
 255         .uleb128 0x3    # (abbrev code)
 256         .uleb128 0x5    # (TAG: DW_TAG_formal_parameter)
 257         .byte   0       # DW_children_no
 258         .uleb128 0x3    # (DW_AT_name)
 259         .uleb128 0x8    # (DW_FORM_string)
 260         .uleb128 0x3a   # (DW_AT_decl_file)
 261         .uleb128 0xb    # (DW_FORM_data1)
 262         .uleb128 0x3b   # (DW_AT_decl_line)
 263         .uleb128 0xb    # (DW_FORM_data1)
 264         .uleb128 0x49   # (DW_AT_type)
 265         .uleb128 0x13   # (DW_FORM_ref4)
 266         .uleb128 0x2    # (DW_AT_location)
 267         .uleb128 0x18   # (DW_FORM_exprloc)
 268         .byte   0
 269         .byte   0
 270         .uleb128 0x4    # (abbrev code)
 271         .uleb128 0x18   # (TAG: DW_TAG_unspecified_parameters)
 272         .byte   0       # DW_children_no
 273         .byte   0
 274         .byte   0
 275         .uleb128 0x5    # (abbrev code)
 276         .uleb128 0x24   # (TAG: DW_TAG_base_type)
 277         .byte   0       # DW_children_no
 278         .uleb128 0xb    # (DW_AT_byte_size)
 279         .uleb128 0xb    # (DW_FORM_data1)
 280         .uleb128 0x3e   # (DW_AT_encoding)
 281         .uleb128 0xb    # (DW_FORM_data1)
 282         .uleb128 0x3    # (DW_AT_name)
 283         .uleb128 0x8    # (DW_FORM_string)
 284         .byte   0
 285         .byte   0
 286         .uleb128 0x6    # (abbrev code)
 287         .uleb128 0x2e   # (TAG: DW_TAG_subprogram)
 288         .byte   0       # DW_children_no
 289         .uleb128 0x3    # (DW_AT_name)
 290         .uleb128 0xe    # (DW_FORM_strp)
 291         .uleb128 0x3a   # (DW_AT_decl_file)
 292         .uleb128 0xb    # (DW_FORM_data1)
 293         .uleb128 0x3b   # (DW_AT_decl_line)
 294         .uleb128 0xb    # (DW_FORM_data1)
 295         .uleb128 0x27   # (DW_AT_prototyped)
 296         .uleb128 0x19   # (DW_FORM_flag_present)
 297         .uleb128 0x11   # (DW_AT_low_pc)
 298         .uleb128 0x1    # (DW_FORM_addr)
 299         .uleb128 0x12   # (DW_AT_high_pc)
 300         .uleb128 0x1    # (DW_FORM_addr)
 301         .uleb128 0x40   # (DW_AT_frame_base)
 302         .uleb128 0x18   # (DW_FORM_exprloc)
 303         .uleb128 0x2117 # (DW_AT_GNU_all_call_sites)
 304         .uleb128 0x19   # (DW_FORM_flag_present)
 305         .byte   0
 306         .byte   0
 307         .uleb128 0x7    # (abbrev code)
 308         .uleb128 0x2e   # (TAG: DW_TAG_subprogram)
 309         .byte   0       # DW_children_no
 310         .uleb128 0x3f   # (DW_AT_external)
 311         .uleb128 0x19   # (DW_FORM_flag_present)
 312         .uleb128 0x3    # (DW_AT_name)
 313         .uleb128 0xe    # (DW_FORM_strp)
 314         .uleb128 0x3a   # (DW_AT_decl_file)
 315         .uleb128 0xb    # (DW_FORM_data1)
 316         .uleb128 0x3b   # (DW_AT_decl_line)
 317         .uleb128 0xb    # (DW_FORM_data1)
 318         .uleb128 0x27   # (DW_AT_prototyped)
 319         .uleb128 0x19   # (DW_FORM_flag_present)
 320         .uleb128 0x49   # (DW_AT_type)
 321         .uleb128 0x13   # (DW_FORM_ref4)
 322         .uleb128 0x11   # (DW_AT_low_pc)
 323         .uleb128 0x1    # (DW_FORM_addr)
 324         .uleb128 0x12   # (DW_AT_high_pc)
 325         .uleb128 0x1    # (DW_FORM_addr)
 326         .uleb128 0x40   # (DW_AT_frame_base)
 327         .uleb128 0x18   # (DW_FORM_exprloc)
 328         .uleb128 0x2116 # (DW_AT_GNU_all_tail_call_sites)
 329         .uleb128 0x19   # (DW_FORM_flag_present)
 330         .byte   0
 331         .byte   0
 332         .uleb128 0x8    # (abbrev code)
 333         .uleb128 0x34   # (TAG: DW_TAG_variable)
 334         .byte   0       # DW_children_no
 335         .uleb128 0x3    # (DW_AT_name)
 336         .uleb128 0x8    # (DW_FORM_string)
 337         .uleb128 0x3a   # (DW_AT_decl_file)
 338         .uleb128 0xb    # (DW_FORM_data1)
 339         .uleb128 0x3b   # (DW_AT_decl_line)
 340         .uleb128 0xb    # (DW_FORM_data1)
 341         .uleb128 0x49   # (DW_AT_type)
 342         .uleb128 0x13   # (DW_FORM_ref4)
 343         .uleb128 0x2    # (DW_AT_location)
 344         .uleb128 0x18   # (DW_FORM_exprloc)
 345         .byte   0
 346         .byte   0
 347         .uleb128 0x9    # (abbrev code)
 348         .uleb128 0x35   # (TAG: DW_TAG_volatile_type)
 349         .byte   0       # DW_children_no
 350         .uleb128 0x49   # (DW_AT_type)
 351         .uleb128 0x13   # (DW_FORM_ref4)
 352         .byte   0
 353         .byte   0
 354         .uleb128 0xa    # (abbrev code)
 355         .uleb128 0x34   # (TAG: DW_TAG_variable)
 356         .byte   0       # DW_children_no
 357         .uleb128 0x3    # (DW_AT_name)
 358         .uleb128 0xe    # (DW_FORM_strp)
 359         .uleb128 0x3a   # (DW_AT_decl_file)
 360         .uleb128 0xb    # (DW_FORM_data1)
 361         .uleb128 0x3b   # (DW_AT_decl_line)
 362         .uleb128 0xb    # (DW_FORM_data1)
 363         .uleb128 0x49   # (DW_AT_type)
 364         .uleb128 0x13   # (DW_FORM_ref4)
 365         .uleb128 0x2    # (DW_AT_location)
 366         .uleb128 0x18   # (DW_FORM_exprloc)
 367         .byte   0
 368         .byte   0
 369         .byte   0
 370         .section        .debug_aranges,"",@progbits
 371         .long   0x2c    # Length of Address Ranges Info
 372         .value  0x2     # DWARF Version
 373         .long   .Ldebug_info0   # Offset of Compilation Unit Info
 374         .byte   0x8     # Size of Address
 375         .byte   0       # Size of Segment Descriptor
 376         .value  0       # Pad to 16 byte boundary
 377         .value  0
 378         .quad   .Ltext0 # Address
 379         .quad   .Letext0-.Ltext0        # Length
 380         .quad   0
 381         .quad   0
 382         .section        .debug_line,"",@progbits
 383 .Ldebug_line0:
 384         .section        .debug_str,"MS",@progbits,1
 385 .LASF3:
 386         .string ""
 387 .LASF0:
 388         .string "fail"
 389 .LASF4:
 390         .string "func"
 391 .LASF1:
 392         .string "GNU C 4.6.1 20110715 (Red Hat 4.6.1-3)"
 393 .LASF2:
 394         .string "gdb.arch/amd64-prologue-xmm.c"
 395 .LASF5:
 396         .string "marker"
 397 .LASF6:
 398         .string "main"
 399         .ident  "GCC: (GNU) 4.6.1 20110715 (Red Hat 4.6.1-3)"
 400         .section        .note.GNU-stack,"",@progbits