lkml.org 
[lkml]   [2019]   [Oct]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] arm64: lse: fix LSE atomics with LLVM's integrated assembler
On Mon, Oct 7, 2019 at 2:46 PM 'Nick Desaulniers' via Clang Built
Linux <clang-built-linux@googlegroups.com> wrote:
> I'm worried that one of these might lower to LSE atomics without
> ALTERNATIVE guards by blanketing all C code with `-march=armv8-a+lse`.

True, that's a valid concern. I think adding the directive to each
assembly block is the way forward then, assuming the maintainers are
fine with that.

Sami

\
 
 \ /
  Last update: 2019-10-08 17:23    [W:0.094 / U:1.900 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site