From mboxrd@z Thu Jan  1 00:00:00 1970
From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: Re: sparse-llvm variadic functions are not being marked as variadic
Date: Sun, 19 Mar 2017 16:29:36 +0100
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To: Dibyendu Majumdar <mobile@majumdar.org.uk>
Cc: Linux-Sparse <linux-sparse@vger.kernel.org>

On Tue, Mar 14, 2017 at 11:30:49AM +0000, Dibyendu Majumdar wrote:
> Hi,
> 
> It appears that when a function is compiled, its variadic flag is not
> being set in LLVM so LLVM complains when at call sites variable
> arguments are passed.
> 
> The fix requires a change in output_fn() in sparse-llvm.c:
> 
> function.type = LLVMFunctionType(return_type, arg_types, nr_args,
> base_type->variadic);

Applied in the llvm-fixes-v3 serie I submitted yesterday.

-- Luc