https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96968
--- Comment #9 from Iain Sandoe <iains at gcc dot gnu.org> ---
(In reply to Andrea Corallo from comment #8)
> "iains at gcc dot gnu.org via Gcc-bugs" <gcc-bugs@gcc.gnu.org> writes:
> [...]
> > unfortunately, I've not been able to test since you applied this - currently
> > bootstrap is broken on aarch64-darwin for reasons outside our control (new
> > security provisions stopping the gcc/build/gen* programs from running). If
> > it
> > could stay open for a few more days, while we try to find a fix for that -
> > (or
> > close it and we can reopen if needed).
>
> Sure no rush, thanks for testing it!
I managed to do a manual build on arm64-darwin, and the ICE is gone. Not sure
if the flags are supported by the hardware but that's a different issue. Fine
to close this from my pov.
We get this for the simple test-case (mach-o/darwin format object):
.arch armv8-a
.text
.align 2
.globl _main
_main:
LFB0:
.cfi_startproc
sub sp, sp, #16
.cfi_def_cfa_offset 16
mrs x0, fpcr
str w0, [sp, 12]
mov w0, 0
add sp, sp, 16
.cfi_def_cfa_offset 0
ret
.cfi_endproc
LFE0:
.ident "GCC: (GNU) 11.0.0 20200929 (experimental)"
.subsections_via_symbols
