https://sourceware.org/bugzilla/show_bug.cgi?id=25708
Bug ID: 25708
Summary: nm -D doesn't display symbol version for dynamic
symbols
Product: binutils
Version: 2.35 (HEAD)
Status: NEW
Severity: normal
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: hjl.tools at gmail dot com
Target Milestone: ---
[hjl@gnu-cfl-2 pr13195]$ cat x.s
.section .text.new_foo,"ax",%progbits
.globl new_foo
.type new_foo, %function
new_foo:
call foo
call bar
.symver new_foo,foo@@VERS_2.0
[hjl@gnu-cfl-2 pr13195]$ cat x.t
VERS_2.0 {
global:
foo;
local:
*;
};
[hjl@gnu-cfl-2 pr13195]$ make x.so
ld -shared --gc-sections -shared -version-script x.t --hash-style=gnu -o x.so
x.o
[hjl@gnu-cfl-2 pr13195]$
/export/build/gnu/tools-build/binutils/build-x86_64-linux/binutils/nm-new -D
x.so
U bar
0000000000001030 T foo
0000000000000000 A VERS_2.0
[hjl@gnu-cfl-2 pr13195]$
/export/build/gnu/tools-build/binutils/build-x86_64-linux/binutils/objdump
--dynamic-syms x.so
x.so: file format elf64-x86-64
DYNAMIC SYMBOL TABLE:
0000000000000000 D *UND* 0000000000000000 bar
0000000000000000 g DO *ABS* 0000000000000000 VERS_2.0 VERS_2.0
0000000000001030 g DF .text 0000000000000000 VERS_2.0 foo
[hjl@gnu-cfl-2 pr13195]$
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