[PATCH] D58416: [llvm-cxxfilt] Split and demangle stdin input on certain non-alphanumerics.

[Matt Davis via Phabricator via llvm-commits]

mattd added a comment.

In D58416#1403227 <https://reviews.llvm.org/D58416#1403227>, @compnerd wrote:

> Previously we would have emitted `Foo [[:space:]] .` right?


Thanks for the feedback.  Previously we emitted a literal space character, ' ', between the mangled terms that were split on [[:space:]].  This means that tabs would get replaced with single spaces when reassembling the demangled string.  With this patch, we now delimit on a variety of non-space delimiters, and capture the delimiter.  This patch correctly reassembles the string using the captured delimiter... not just a single space.


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https://reviews.llvm.org/D58416