[PATCH] D28861: [Assembler] Improve error when unable to evaluate expression.

[Renato Golin via Phabricator via llvm-commits]

rengolin added a reviewer: grosbach.
rengolin added a comment.

The change looks good, but it's a bit central to the MC layer, so I'll let Jim approve or add more people if necessary.



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Comment at: test/MC/AArch64/error-location-post-layout.s:4
   .set v1, -undef
+// CHECK-DAG: <unknown>:0: error: expression could not be evaluated
 
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Why `CHECK-DAG`? Can they really come in different order?


Repository:
  rL LLVM

https://reviews.llvm.org/D28861