Hi Alexey,
On Mon, May 09, 2022 at 05:42:59PM +1000, Alexey Kardashevskiy wrote:
>
>
> On 5/9/22 15:18, Alexey Kardashevskiy wrote:
> >
> >
> > On 5/4/22 07:21, Nick Desaulniers wrote:
> > > On Thu, Apr 28, 2022 at 11:46 PM Alexey Kardashevskiy
> > > wrote:
> > > >
> > > > This enables LTO_C
On 5/9/22 15:18, Alexey Kardashevskiy wrote:
On 5/4/22 07:21, Nick Desaulniers wrote:
On Thu, Apr 28, 2022 at 11:46 PM Alexey Kardashevskiy
wrote:
This enables LTO_CLANG builds on POWER with the upstream version of
LLVM.
LTO optimizes the output vmlinux binary and this may affect the FT
On 5/4/22 07:21, Nick Desaulniers wrote:
On Thu, Apr 28, 2022 at 11:46 PM Alexey Kardashevskiy wrote:
This enables LTO_CLANG builds on POWER with the upstream version of
LLVM.
LTO optimizes the output vmlinux binary and this may affect the FTP
alternative section if alt branches use "bc" (
On 04/05/2022 17:11, Alexey Kardashevskiy wrote:
On 5/4/22 07:21, Nick Desaulniers wrote:
On Thu, Apr 28, 2022 at 11:46 PM Alexey Kardashevskiy
wrote:
This enables LTO_CLANG builds on POWER with the upstream version of
LLVM.
LTO optimizes the output vmlinux binary and this may affect th
On 5/4/22 07:21, Nick Desaulniers wrote:
On Thu, Apr 28, 2022 at 11:46 PM Alexey Kardashevskiy wrote:
This enables LTO_CLANG builds on POWER with the upstream version of
LLVM.
LTO optimizes the output vmlinux binary and this may affect the FTP
alternative section if alt branches use "bc" (
On 5/4/22 07:24, Nick Desaulniers wrote:
On Thu, Apr 28, 2022 at 11:46 PM Alexey Kardashevskiy wrote:
diff --git a/arch/powerpc/kernel/exceptions-64s.S
b/arch/powerpc/kernel/exceptions-64s.S
index b66dd6f775a4..5b783bd51260 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/power
This enables LTO_CLANG builds on POWER with the upstream version of
LLVM.
LTO optimizes the output vmlinux binary and this may affect the FTP
alternative section if alt branches use "bc" (Branch Conditional) which
is limited by 16 bit offsets. This shows up in errors like:
ld.lld: error: InputSec
