[Bug target/41810] Cannot build gcc: gthr-default.h:466: error: '__mutex' was not declared in this scope

[ro at CeBiTec dot Uni-Bielefeld dot DE]

------- Comment #10 from ro at CeBiTec dot Uni-Bielefeld dot DE  2009-11-20 17:10 -------
Subject: Re:  Cannot build gcc: gthr-default.h:466: error: '__mutex' was not
declared in this scope


> The #c4 patch looks wrong, instead of that you should IMHO just not use UNUSED
> macro on __gthread_mutex_destroy argument.  It is perfectly fine on
> __gthread_key_delete.

You're right, of course.  I should have looked closer.  Testing and
comparison with pthread results found two other bugs, one of which I
could already fix in gthr-solaris.h.  I've tried to debug the other
(objc) testcase, but gdb 6.6 cannot fully handle it, and I couldn't yet
get a gdb 7.0 to debug a 64-bit binary.

Given that this is a bootstrap failure, I'll submit and install the fix
now and check the remainder later.

        Rainer


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41810