https://sourceware.org/bugzilla/show_bug.cgi?id=27091
Bug ID: 27091
Summary: executable is incorrectly marked as ELFOSABI_GNU
Product: binutils
Version: 2.36 (HEAD)
Status: NEW
Severity: normal
Priority: P2
Component: ld
Assignee: unassigned at sourceware dot org
Reporter: hjl.tools at gmail dot com
Target Milestone: ---
[hjl@gnu-cfl-2 retain-2]$ cat x.s
.type _start,"function"
.section .text,"axR",%progbits
.global _start
_start:
.nop
[hjl@gnu-cfl-2 retain-2]$ make
./as -o x.o x.s
./ld -e _start -o x x.o
readelf -h x
ELF Header:
Magic: 7f 45 4c 46 02 01 01 03 00 00 00 00 00 00 00 00
Class: ELF64
Data: 2's complement, little endian
Version: 1 (current)
OS/ABI: UNIX - GNU
ABI Version: 0
Type: EXEC (Executable file)
Machine: Advanced Micro Devices X86-64
Version: 0x1
Entry point address: 0x401000
Start of program headers: 64 (bytes into file)
Start of section headers: 4352 (bytes into file)
Flags: 0x0
Size of this header: 64 (bytes)
Size of program headers: 56 (bytes)
Number of program headers: 4
Size of section headers: 64 (bytes)
Number of section headers: 6
Section header string table index: 5
[hjl@gnu-cfl-2 retain-2]$
Since SHF_GNU_RETAIN has no impact on shared object and executable,
they shouldn't be marked with ELFOSABI_GNU.
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