[PATCH] D32218: X86AsmParser.cpp asserts: OperandStack.size() > 1 && "Too few operands."

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

@probinson Any comments?



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Comment at: lib/Target/X86/AsmParser/X86AsmParser.cpp:1337
     // The period in the dot operator (e.g., [ebx].foo.bar) is parsed as an
     // identifier.  Don't try an parse it as a register.
+    if (PrevTK != AsmToken::Error && Tok.getString().startswith(".") &&
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https://reviews.llvm.org/D32218