[LLVMdev] Target-specific defaults for LLVM tools?

[Joerg Sonnenberger]

On Tue, Mar 17, 2015 at 04:35:07PM -0700, Steve King wrote:
> Clang correctly assembled a .s file when using the -integrated-as
> option.  Thanks, that is news to me!  However, without -integrated-as,
> clang invoked 'as', which won't work for a GNU-less target.  Accepting
> assembler invocation as a good case study for target specific clang
> defaults, what is the proper solution?

Look for hasIntegratedAssembler and IsIntegratedAssemblerDefault.

Joerg