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Remove language_demangle

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I noticed that language_demangle shadows the global
"current_language".  When I went to fix this, though, I then saw that
language_demangle is only called in two places, and has a comment
saying it should be removed.  This patch removes it.  Note that the
NULL check in language_demangle is not needed by either of the
existing callers.

Regression tested on x86-64 Fedora 36.

Approved-By: Simon Marchi <simon.marchi@efficios.com>
This commit is contained in:
Tom Tromey
2023-03-29 13:51:13 -06:00
parent 6f214d0f39
commit 9497d69fc0
4 changed files with 2 additions and 22 deletions
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2
gdb/utils.c
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@@ -1909,7 +1909,7 @@ fprintf_symbol (struct ui_file *stream, const char *name,
else
{
gdb::unique_xmalloc_ptr<char> demangled
= language_demangle (language_def (lang), name, arg_mode);
= language_def (lang)->demangle_symbol (name, arg_mode);
gdb_puts (demangled ? demangled.get () : name, stream);
}
}