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[Bug c/48623] gcc 4.6.0 generates no code for a function with __attribute__((always_inline))
- From: "richard at nod dot at" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 15 Apr 2011 22:28:10 +0000
- Subject: [Bug c/48623] gcc 4.6.0 generates no code for a function with __attribute__((always_inline))
- Auto-submitted: auto-generated
- References: <bug-48623-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48623
--- Comment #11 from Richard Weinberger <richard at nod dot at> 2011-04-15 22:27:19 UTC ---
(In reply to comment #10)
> You have to make use of 'p' of course. Your return value still is based
> on &ti.
Damn, you're right!
Now gcc produces a functional UML kernel. :-)
I fear current_thread_info() is not the only function in the kernel
which returns a local stack address.
Thanks,
//richard