Re: [Xen-devel] [PATCH v4 2/4] x86/clang: restore integrated assembler usage with indirect thunks

2018-02-19 Thread Wei Liu
On Mon, Feb 19, 2018 at 02:16:18PM +, Roger Pau Monne wrote: > If the required features are meet by the integrated clang assembler ^ met ___ Xen-devel mailing list Xen-devel@lists.xenproject.org

Re: [Xen-devel] [PATCH v4 2/4] x86/clang: restore integrated assembler usage with indirect thunks

2018-02-19 Thread Roger Pau Monné
On Mon, Feb 19, 2018 at 08:57:15AM -0700, Jan Beulich wrote: > >>> On 19.02.18 at 15:16, wrote: > > --- a/xen/arch/x86/Rules.mk > > +++ b/xen/arch/x86/Rules.mk > > @@ -44,3 +44,17 @@ endif > > > > # Set up the assembler include path properly for older toolchains. > >

[Xen-devel] [PATCH v4 2/4] x86/clang: restore integrated assembler usage with indirect thunks

2018-02-19 Thread Roger Pau Monne
If the required features are meet by the integrated clang assembler (support for .includes and propagation of .macro-s between asm()-s) do not disable it. Only switch off the non integrated assembler for assembly file, like it was done prior to "x86: Support indirect thunks from assembly code".