[Bug ld/21252] -shared/-pie create RWE LOAD segment

[hjl.tools at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=21252

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |2.40

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
Works for binutils 2.40:

There are 13 section headers, starting at offset 0x3118:

Section Headers:
  [Nr] Name              Type            Address          Off    Size   ES Flg
Lk Inf Al
  [ 0]                   NULL            0000000000000000 000000 000000 00     
0   0  0
  [ 1] .hash             HASH            0000000000000200 000200 000028 04   A 
3   0  8
  [ 2] .gnu.hash         GNU_HASH        0000000000000228 000228 000034 00   A 
3   0  8
  [ 3] .dynsym           DYNSYM          0000000000000260 000260 000078 18   A 
4   1  8
  [ 4] .dynstr           STRTAB          00000000000002d8 0002d8 00000e 00   A 
0   0  1
  [ 5] .text             PROGBITS        0000000000001000 001000 000008 00  AX 
0   0  1
  [ 6] .note.gnu.property NOTE            0000000000002000 002000 000030 00   A
 0   0  8
  [ 7] .eh_frame         PROGBITS        0000000000002030 002030 000000 00   A 
0   0  8
  [ 8] .dynamic          DYNAMIC         0000000000003f40 002f40 0000c0 10  WA 
4   0  8
  [ 9] .data             PROGBITS        0000000000004000 003000 000001 00  WA 
0   0  1
  [10] .symtab           SYMTAB          0000000000000000 003008 000090 18    
11   2  8
  [11] .strtab           STRTAB          0000000000000000 003098 000017 00     
0   0  1
  [12] .shstrtab         STRTAB          0000000000000000 0030af 000067 00     
0   0  1
Key to Flags:
  W (write), A (alloc), X (execute), M (merge), S (strings), I (info),
  L (link order), O (extra OS processing required), G (group), T (TLS),
  C (compressed), x (unknown), o (OS specific), E (exclude),
  D (mbind), l (large), p (processor specific)

Elf file type is DYN (Shared object file)
Entry point 0x1000
There are 8 program headers, starting at offset 64

Program Headers:
  Type           Offset   VirtAddr           PhysAddr           FileSiz  MemSiz
  Flg Align
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x0002e6
0x0002e6 R   0x1000
  LOAD           0x001000 0x0000000000001000 0x0000000000001000 0x000008
0x000008 R E 0x1000
  LOAD           0x002000 0x0000000000002000 0x0000000000002000 0x000030
0x000030 R   0x1000
  LOAD           0x002f40 0x0000000000003f40 0x0000000000003f40 0x0000c1
0x0000c1 RW  0x1000
  DYNAMIC        0x002f40 0x0000000000003f40 0x0000000000003f40 0x0000c0
0x0000c0 RW  0x8
  NOTE           0x002000 0x0000000000002000 0x0000000000002000 0x000030
0x000030 R   0x8
  GNU_PROPERTY   0x002000 0x0000000000002000 0x0000000000002000 0x000030
0x000030 R   0x8
  GNU_RELRO      0x002f40 0x0000000000003f40 0x0000000000003f40 0x0000c0
0x0000c0 R   0x1

 Section to Segment mapping:
  Segment Sections...
   00     .hash .gnu.hash .dynsym .dynstr 
   01     .text 
   02     .note.gnu.property 
   03     .dynamic .data 
   04     .dynamic 
   05     .note.gnu.property 
   06     .note.gnu.property 
   07     .dynamic

-- 
You are receiving this mail because:
You are on the CC list for the bug.