https://sourceware.org/bugzilla/show_bug.cgi?id=17592
Zheng Bao <fishbaoz at hotmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |fishbaoz at hotmail dot com
--- Comment #9 from Zheng Bao <fishbaoz at hotmail dot com> ---
Test based on latest binutils. No segmentation fault.
$ cat main.c
extern void foo (void);
extern void bar (void);
int
main ()
{
foo ();
bar ();
return 0;
}
$ cat foo.c
#include <stdio.h>
void
foo (void)
{
printf ("hello\n");
}
$ cat gap.s
.text
.p2align 4,,15
.globl bar
.type bar, @function
bar:
jmp .L0
.space 0x40000000, 0x90
.L0:
jmp .L2
.space 0x3fdffe14, 0x90
.L2:
leaq .L2(%rip), %rcx
movabsq $_GLOBAL_OFFSET_TABLE_-.L2, %r11
movabsq $foo@PLTOFF, %rax
addq %r11, %rcx
addq %rcx, %rax
jmp *%rax
.size bar, .-bar
.section .note.GNU-stack,"",@progbits
$ gcc -O2 -c -o main.o main.c
$ gcc -O2 -c -o gap.o gap.s
$ gcc -O2 -mcmodel=large -fpic -c -o foo.o foo.c
$./ld-new -shared -o libfoo.so gap.o foo.o
$ gcc -O2 -o foo main.o libfoo.so -Wl,-R,.
$ ./foo
hello
hello
$ ./ld-new --version
GNU ld (GNU Binutils) 2.45.50.20260109
Copyright (C) 2026 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) a later version.
This program has absolutely no warranty.
$ gcc --version
gcc (Ubuntu 11.4.0-1ubuntu1~22.04.2) 11.4.0
Copyright (C) 2021 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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