[Bug d/26597] FAIL: gdb.dlang/demangle.exp: _D8demangle4testFI5identZv

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=26597

--- Comment #5 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Alan Modra <amodra@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=918619e5e591c492b1a67f8ce125aa8728eb4497

commit 918619e5e591c492b1a67f8ce125aa8728eb4497
Author: Alan Modra <amodra@gmail.com>
Date:   Thu Sep 10 23:46:11 2020 +0930

    PR26597, FAIL: gdb.dlang/demangle.exp: _D8demangle4testFI5identZv

    gcc commit 387d0773f3 changed the D demangler, with the following
    commit log:

        libiberty: Add support for `in' and `in ref' storage classes.

        The storage class `in' is now a first-class citizen with its own mangle
        symbol, of which also permits `in ref'.  Previously, `in' was an alias
        to `const [scope]', which is a type constructor.

        The mangle symbol repurposed for this is `I', which was originally used
        by identifier types.  However, while TypeIdentifier is part of the
        grammar, it must be resolved to some other entity during the semantic
        passes, and so shouldn't appear anywhere in the mangled name.

        Old tests that are now no longer valid have been removed.

    This patch makes the same changes to the gdb testsuite as were made to
    the upstream gcc libiberty testsuite.

    gdb/testsuite/
            PR 26597
            * gdb.dlang/demangle.exp: Update tests as per gcc commit
387d0773f3.

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