Date: Mon, 19 Jul 2021 09:30:16 -0300 From: luporl <luporl@freebsd.org> To: tuexen@freebsd.org Cc: "freebsd-ppc@freebsd.org" <freebsd-ppc@freebsd.org> Subject: Re: Build problems? Message-ID: <CAC7XEcJOC5xvFOy=U=UCDdgV6hQzfmk-JtQyTWmaMgOevErKKg@mail.gmail.com> In-Reply-To: <4BE033CA-A706-4AAF-A41E-6C4B06BA15C8@freebsd.org> References: <42751EBF-2F80-47BD-9EB6-DD1F81BF14D6@freebsd.org> <CAC7XEcKe9KedjFrN3P%2B=rDwTzMdiLmNLnmyrkfqHxWhqWwtn8g@mail.gmail.com> <4BE033CA-A706-4AAF-A41E-6C4B06BA15C8@freebsd.org>
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--000000000000232cae05c7791ae7 Content-Type: text/plain; charset="UTF-8" On Mon, Jul 19, 2021 at 9:21 AM <tuexen@freebsd.org> wrote: > > On 19. Jul 2021, at 13:53, luporl <luporl@freebsd.org> wrote: > > > > > > > > On Sun, Jul 18, 2021 at 5:31 PM <tuexen@freebsd.org> wrote: > > Dear all, > > > > is the current main branch working? After an installworld, cc is not > working anymore > > and crashes on my power64 build. > > > > Best regards > > Michael > > > > Hello, > > > > It is not, something is wrong with LLVM 12 on PowerPC64. Clang is > crashing before main: > > > > > > Starting program: /usr/bin/cc > > > > Program received signal SIGSEGV, Segmentation fault. > > 0x0000000011530708 in _GLOBAL__sub_I_cc1_main.cpp () > > at /usr/src/contrib/llvm-project/llvm/include/llvm/ADT/DenseMap.h:371 > > 371 } > > (gdb) bt > > #0 0x0000000011530708 in _GLOBAL__sub_I_cc1_main.cpp () > > at /usr/src/contrib/llvm-project/llvm/include/llvm/ADT/DenseMap.h:371 > > #1 0x00000008163266b8 in objlist_call_init (list=<optimized out>, > > lockstate=0xfffffbfffe170) at /usr/src/libexec/rtld-elf/rtld.c:2890 > > #2 0x0000000816324b40 in _rtld (sp=<optimized out>, exit_proc=0x0, > > objp=<optimized out>) at /usr/src/libexec/rtld-elf/rtld.c:841 > > #3 0x0000000816321af0 in _rtld_start () > > at /usr/src/libexec/rtld-elf/powerpc64/rtld_start.S:86 > Thanks for confirming. > I think CI does not hit this problem: > https://ci.freebsd.org/job/FreeBSD-main-powerpc64-build/ > Right, I guess it's because buildworld "works", but produces a broken compiler. > > > > > > I think no one has had time to investigate it and find out what is > happening yet. > > LLVM 11 worked fine. > Yepp. > > Best regards > Michael > > > > Cheers, > > Leandro > > > > --000000000000232cae05c7791ae7--
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