d-demangle.c (dlang_parse_string): Represent embedded whitespace or non-printable characters as hex or escape...
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_parse_string): Represent embedded whitespace or
non-printable characters as hex or escape sequences.
* testsuite/d-demangle-expected: Add test for templates with tabs and
newlines embedded into the signature.