[PATCH] D91631: [Matrix] Adjust matrix pointer type for inline asm arguments.

[Florian Hahn via Phabricator via cfe-commits]

fhahn added a comment.

There's still one remaining issue. The backend will still crash when the 
resulting vector does not fit into the target's vector register directly. But 
that's the same as with `ext_vector_type` I think. The snippet below should 
produce the same `asm` call as a `float x 3 x 3` matrix.

  using vec = float __attribute__((ext_vector_type(9)));
  void f1 () {
      vec m;
      asm volatile("" : "+r,m"(m) : : "memory");
  }


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91631/new/

https://reviews.llvm.org/D91631

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