https://sourceware.org/bugzilla/show_bug.cgi?id=33807
--- Comment #3 from Indu Bhagat <indu.bhagat at oracle dot com> ---
In GAS, we do not support SFrame section generation for x32. In
gas/config/tc-i386.c, we have:
bool
x86_support_sframe_p (void)
{
/* At this time, SFrame stack trace is supported for AMD64 ABI only. */
return (x86_elf_abi == X86_64_ABI);
}
Similarly, for aarch64 (AARCH64_ABI_LP64), and s390 (s390_arch_size == 64)
checks exist.
Which then makes me think: what is the right thing to do if user says '-O
elf32-x86-64 ...' ? Should objcopy:
- copy .sframe/.rela.sframe section for x32 output, or,
- silently skip .sframe/.rela.sframe, or
- alert the user with non-fatal error and not copy .sframe/.rela.sframe
--
You are receiving this mail because:
You are on the CC list for the bug.
