[PATCH] D151863: [x86][MC] Fix movdir64b addressing

[Kan Shengchen via Phabricator via cfe-commits]

skan added inline comments.


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Comment at: llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp:1780
   // Otherwise, we set the base register to a non-zero value
-  // if we don't know the actual value at this time.  This is necessary to
+  // if we don't know the actual value at this time. This is necessary to
   // get the matching correct in some cases.
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This logic was firstly added by 7ca135b25ff408fda31f3b01d5e9303054e8267f.

I am not sure whether it's out of date now. But if removing it can make your test pass and not introduce LIT regression,  removing should be a better fix. 

We shouldn't turn a logic we don't understand into another logic we don't understand, which would confuse later developers


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D151863/new/

https://reviews.llvm.org/D151863