On Fri, Feb 23, 2018 at 02:11:00PM +0000, Roger Pau Monne wrote: > If the required features are present. > > Modify as-option-add to add an option in case the test fails, and use > it to detect whether the required clang integrated assembler features > are present. > > This patch has been tested with clang 3.5, clang 6, gcc 6.4.0 without > retpoline support and gcc 7.3.1 with retpoline support. > > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com> > Signed-off-by: Roger Pau Monné <roger....@citrix.com>
Acked-by: Wei Liu <wei.l...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
