https://sourceware.org/bugzilla/show_bug.cgi?id=24406
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution|--- |FIXED
--- Comment #11 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to Richard Biener from comment #10)
> Just to note with BFD ld from 2.41.0 I see
>
> 1
> a-t.o 3
> 194 b4b00c6ef6ad050b PREVAILING_DEF_IRONLY __wrap_cook
> 198 b4b00c6ef6ad050b PREVAILING_DEF main
> 214 b4b00c6ef6ad050b RESOLVED_IR cook
>
> when building
>
> int cook(void);
> int __wrap_cook(void)
> {
> return 0;
> }
> int main()
> {
> if (cook () == -1)
> __builtin_abort ();
>
> return 0;
> }
>
> but an LTO link fails with
>
> /usr/lib64/gcc/x86_64-suse-linux/13/../../../../x86_64-suse-linux/bin/ld:
> ./a.ltrans0.ltrans.o: in function `main':
> <artificial>:(.text+0x10): undefined reference to `__wrap_cook'
This is PR ld/31956.
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