compnerd added inline comments.

================
Comment at: test/Sema/ms-forceinline-on-variadic.cpp:14
+    __builtin_va_end(ap);
+}
+
----------------
DHowett-MSFT wrote:
> compnerd wrote:
> > Would be nice to have a second test that uses the Microsoft definitions 
> > (`char *` and the offsetting handling for the `va_list` since when building 
> > against the Windows SDK, that is the way that `va_list` and the `va_*` 
> > family of functions will get handled.
> Should/do those still result in the intrinsic being emitted? If not, LLVM 
> shouldn't have trouble during instruction scheduling, but inlining may still 
> be broken. Regardless, though, this test exists only to make sure the 
> function doesn't end up truly inlined, regardless of its contents.
That would still be lowered with the intrinsics.  The intent is to make sure 
that the different implementation does get lowered appropriately.


Repository:
  rC Clang

https://reviews.llvm.org/D44646



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