https://sourceware.org/bugzilla/show_bug.cgi?id=25707
Bug ID: 25707
Summary: readelf -D -s doesn't dump the full dynamic symbol
table with --hash-style=gnu
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
as -o x.o x.s
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/readelf -D
-s x.so
Symbol table of `.gnu.hash' for image:
Num Buc: Value Size Type Bind Vis Ndx Name
2 0: 0000000000000000 0 OBJECT GLOBAL DEFAULT ABS VERS_2.0
3 1: 0000000000001030 0 FUNC GLOBAL DEFAULT 8 foo
[hjl@gnu-cfl-2 pr13195]$
/export/build/gnu/tools-build/binutils/build-x86_64-linux/binutils/readelf
--dyn-syms x.so
Symbol table '.dynsym' contains 4 entries:
Num: Value Size Type Bind Vis Ndx Name
0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND
1: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND bar
2: 0000000000000000 0 OBJECT GLOBAL DEFAULT ABS VERS_2.0
3: 0000000000001030 0 FUNC GLOBAL DEFAULT 8 foo@@VERS_2.0
[hjl@gnu-cfl-2 pr13195]$
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