GDB 7.6.50

gdb/testsuite/gdb.dwarf2/fission-reread.S

-/* Copyright 2012 Free Software Foundation, Inc.
+/* Copyright 2012-2013 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
@@ skipping 24 matching lines @@
    entries to trigger the desired code path.
    There's no real need to make this architecture-specific, so it has been
    further hand-edited to support that.
 */
 
         .file   "fission-reread.cc"
 
         .globl  baz
         .data   /* Previously this used .bss, but it's not portable.  */
         .align 4
-        .type   baz, @object
+        .type   baz, %object
         .size   baz, 4
 baz:
         .zero   4
 
         .text
 .Ltext0:
         .globl  main
-        .type   main, @function
+        .type   main, %function
 main:
 .LFB0:
         .file 1 "fission-reread.cc"
         .loc 1 11 0
         .4byte 0
 .LFE0:
         .size   main, .-main
 .Letext0:
 
         .section        .debug_types.dwo
@@ skipping 28 matching lines @@
         .uleb128 0x8    /* DW_TAG_class_type */
         .4byte .Ltu_class_type - .Ltu_start_dwo
         /* End of manual insertion */
 
 .Ltu_class_type:
         .uleb128 0x2    /* (DIE (0x25) DW_TAG_class_type) */
         .ascii "foo\0"  /* DW_AT_name */
         .byte   0x4     /* DW_AT_byte_size */
         .byte   0x1     /* DW_AT_decl_file (fission-reread.cc) */
         .byte   0x1     /* DW_AT_decl_line */
-        .4byte  .Ltu_int        /* DW_AT_sibling */
+        .4byte  .Ltu_int - .Ltu_start_dwo /* DW_AT_sibling */
         .uleb128 0x3    /* (DIE (0x31) DW_TAG_member) */
         .ascii "bar\0"  /* DW_AT_name */
         .byte   0x1     /* DW_AT_decl_file (fission-reread.cc) */
         .byte   0x4     /* DW_AT_decl_line */
-        .4byte  .Ltu_int        /* DW_AT_type */
+        .4byte  .Ltu_int - .Ltu_start_dwo /* DW_AT_type */
         .byte   0       /* DW_AT_data_member_location */
         .byte   0x1     /* DW_AT_accessibility */
         .byte   0       /* end of children of DIE 0x25 */
 .Ltu_int:
         .uleb128 0x4    /* (DIE (0x3f) DW_TAG_base_type) */
         .byte   0x4     /* DW_AT_byte_size */
         .byte   0x5     /* DW_AT_encoding */
         .ascii "int\0"  /* DW_AT_name */
         .byte   0       /* end of children of DIE 0x17 */
 .Ltu_end_dwo:
 
         .section        .debug_types
 .Ltu_start:
         .4byte  .Ltu_end - .Ltu_start - 4       /* Length of Type Unit Info */
         .2byte  0x4     /* DWARF version number */
         .4byte  .Lskeleton_debug_abbrev0        /* Offset Into Abbrev. Section */
         .byte   0x4     /* Pointer Size (in bytes) */
         .byte   0x19    /* Type Signature */
         .byte   0x8b
         .byte   0x7e
         .byte   0xac
         .byte   0xce
         .byte   0xf1
         .byte   0x22
         .byte   0x90
         .4byte  0       /* Offset to Type DIE */
         .uleb128 0x2    /* (DIE (0) DW_TAG_type_unit) */
-        .ascii "/tmp/src/gdb/testsuite/gdb.dwarf2\0"    /* DW_AT_comp_dir */
-        /* Normally dwo_name would be "fission-reread.dwo". */
-        /* Simplification: Leave the DWO contents in the executable. */
-        .ascii "fission-reread\0"       /* DW_AT_GNU_dwo_name */
+        .ascii "/tmp/src/gdb/testsuite\0"       /* DW_AT_comp_dir */
+        .ascii "gdb.dwarf2/fission-reread.dwo\0" /* DW_AT_GNU_dwo_name */
         .4byte  .Ldebug_pubnames0       /* DW_AT_GNU_pubnames */
         .4byte  .Ldebug_pubtypes0       /* DW_AT_GNU_pubtypes */
         .4byte  .Ldebug_addr0   /* DW_AT_GNU_addr_base */
 .Ltu_end:
 
         .section        .debug_info.dwo
 .Lcu_start_dwo:
         .4byte  .Lcu_end_dwo - .Lcu_start_dwo - 4       /* Length of Compilation Unit Info */
         .2byte  0x4     /* DWARF version number */
         .4byte  .Ldebug_abbrev0 /* Offset Into Abbrev. Section */
         .byte   0x4     /* Pointer Size (in bytes) */
         .uleb128 0x5    /* (DIE (0xb) DW_TAG_compile_unit) */
         .ascii "GNU C++ 4.6.x-fission\0"        /* DW_AT_producer */
         .byte   0x4     /* DW_AT_language */
-        .ascii "fission-reread.cc\0"    /* DW_AT_name */
-        .ascii "/tmp/src/gdb/testsuite/gdb.dwarf2\0"    /* DW_AT_comp_dir */
-        .byte   0       /* DW_AT_GNU_dwo_id */
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
+        .ascii "gdb.dwarf2/fission-reread.cc\0" /* DW_AT_name */
+        .ascii "/tmp/src/gdb/testsuite\0"       /* DW_AT_comp_dir */
+        .byte   1       /* DW_AT_GNU_dwo_id */
+        .byte   2
+        .byte   3
+        .byte   4
+        .byte   5
+        .byte   6
+        .byte   7
+        .byte   8
 .Lcu_int:
         .uleb128 0x4    /* (DIE (0x7f) DW_TAG_base_type) */
         .byte   0x4     /* DW_AT_byte_size */
         .byte   0x5     /* DW_AT_encoding */
         .ascii "int\0"  /* DW_AT_name */
         .uleb128 0x6    /* (DIE (0x86) DW_TAG_subprogram) */
                         /* DW_AT_external */
         .ascii "main\0" /* DW_AT_name */
         .byte   0x1     /* DW_AT_decl_file (fission-reread.cc) */
         .byte   0xa     /* DW_AT_decl_line */
-        .4byte  .Lcu_int        /* DW_AT_type */
+        .4byte  .Lcu_int - .Lcu_start_dwo /* DW_AT_type */
         .uleb128 0      /* DW_AT_low_pc */
         .4byte  .LFE0-.LFB0     /* DW_AT_high_pc */
         .uleb128 0x1    /* DW_AT_frame_base */
         .byte   0x9c    /* DW_OP_call_frame_cfa */
         .uleb128 0x7    /* (DIE (0x9d) DW_TAG_variable) */
         .ascii "baz\0"  /* DW_AT_name */
         .byte   0x1     /* DW_AT_decl_file (fission-reread.cc) */
         .byte   0x7     /* DW_AT_decl_line */
         .byte   0x19    /* DW_AT_type */
         .byte   0x8b
@@ skipping 14 matching lines @@
 .Lskeleton_debug_info0:
 .Lcu_start:
         .4byte  .Lcu_end - .Lcu_start - 4       /* Length of Compilation Unit Info */
         .2byte  0x4     /* DWARF version number */
         .4byte  .Lskeleton_debug_abbrev0        /* Offset Into Abbrev. Section */
         .byte   0x4     /* Pointer Size (in bytes) */
         .uleb128 0x1    /* (DIE (0) DW_TAG_compile_unit) */
         .4byte  .Ltext0 /* DW_AT_low_pc */
         .4byte  .Letext0-.Ltext0        /* DW_AT_high_pc */
         .4byte  .Ldebug_line0   /* DW_AT_stmt_list */
-        .ascii "/tmp/src/gdb/testsuite/gdb.dwarf2\0"    /* DW_AT_comp_dir */
-        /* Normally dwo_name would be "fission-reread.dwo". */
-        /* Simplification: Leave the DWO contents in the executable. */
-        .ascii "fission-reread\0"       /* DW_AT_GNU_dwo_name */
+        .ascii "/tmp/src/gdb/testsuite\0"       /* DW_AT_comp_dir */
+        .ascii "gdb.dwarf2/fission-reread.dwo\0" /* DW_AT_GNU_dwo_name */
         .4byte  .Ldebug_pubnames0       /* DW_AT_GNU_pubnames */
         .4byte  .Ldebug_pubtypes0       /* DW_AT_GNU_pubtypes */
         .4byte  .Ldebug_addr0   /* DW_AT_GNU_addr_base */
-        .byte   0       /* DW_AT_GNU_dwo_id */
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
-        .byte   0
+        .byte   1       /* DW_AT_GNU_dwo_id */
+        .byte   2
+        .byte   3
+        .byte   4
+        .byte   5
+        .byte   6
+        .byte   7
+        .byte   8
 .Lcu_end:
 
         .section        .debug_abbrev
 .Lskeleton_debug_abbrev0:
         .uleb128 0x1    /* (abbrev code) */
         .uleb128 0x11   /* (TAG: DW_TAG_compile_unit) */
         .byte   0       /* DW_children_no */
         .uleb128 0x11   /* (DW_AT_low_pc) */
         .uleb128 0x1    /* (DW_FORM_addr) */
         .uleb128 0x12   /* (DW_AT_high_pc) */
@@ skipping 167 matching lines @@
         .4byte  0x1e    /* Length of Public Type Names Info */
         .2byte  0x2     /* DWARF Version */
         .4byte  .Lskeleton_debug_info0  /* Offset of Compilation Unit Info */
         .4byte  0xb0    /* Compilation Unit Length */
         .4byte  0x7f    /* DIE offset */
         .ascii "int\0"  /* external name */
         .4byte  0x25    /* DIE offset */
         .ascii "foo\0"  /* external name */
         .4byte  0
         .section        .debug_aranges
-        .4byte  0x2c    /* Length of Address Ranges Info */
+        .4byte  0x1c    /* Length of Address Ranges Info */
         .2byte  0x2     /* DWARF Version */
         .4byte  .Lskeleton_debug_info0  /* Offset of Compilation Unit Info */
-        .byte   0x8     /* Size of Address */
+        .byte   0x4     /* Size of Address */
         .byte   0       /* Size of Segment Descriptor */
         .2byte  0       /* Pad to 16 byte boundary */
         .2byte  0
         .4byte  .Ltext0 /* Address */
         .4byte  .Letext0-.Ltext0        /* Length */
         .4byte  0
         .4byte  0
         .section        .debug_line
 .Ldebug_line0:
         .section        .debug_line.dwo
@@ skipping 23 matching lines @@
         .uleb128 0
         .uleb128 0
         .uleb128 0
         .byte   0       /* End file name table */
 .LELTP0:
 .LELT0:
         .section        .debug_addr
 .Ldebug_addr0:
         .4byte  .LFB0   /* DW_AT_low_pc */
         .4byte  baz     /* DW_AT_location */