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re PR c++/61038 (g++ -E is unusable with UDL strings)

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PR c++/61038
I was asked to combine the escape logic for regular chars and strings
with the escape logic for user-defined literals chars and strings.
I just forgot the first time.

From-SVN: r211266
This commit is contained in:
Edward Smith-Rowland 2014-06-05 11:12:08 +00:00
parent aaaa9efcb4
commit 1251f7f1ee
1 changed files with 3 additions and 4 deletions
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7
libcpp/macro.c
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@ -492,10 +492,9 @@ stringify_arg (cpp_reader *pfile, macro_arg *arg)
|| token->type == CPP_WSTRING || token->type == CPP_WCHAR
|| token->type == CPP_STRING32 || token->type == CPP_CHAR32
|| token->type == CPP_STRING16 || token->type == CPP_CHAR16
|| token->type == CPP_UTF8STRING);
escape_it = escape_it || cpp_userdef_string_p (token->type)
|| cpp_userdef_char_p (token->type);
|| token->type == CPP_UTF8STRING
|| cpp_userdef_string_p (token->type)
|| cpp_userdef_char_p (token->type));
/* Room for each char being written in octal, initial space and
final quote and NUL. */