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From: "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com>
Newsgroups: comp.lang.c
Subject: Re: question about nullptr
Date: Wed, 10 Jul 2024 17:32:25 -0700
Organization: A noiseless patient Spider
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On 7/9/2024 2:21 AM, Ben Bacarisse wrote:
> Kaz Kylheku <643-408-1753@kylheku.com> writes:
> 
>> On 2024-07-08, Ben Bacarisse <ben@bsb.me.uk> wrote:
[...]
>> We could patch GCC to have a -Wnull-ptr-zero, which will give you a
>> diagnostic for every occurrence of a zero valued integer expression that
>> becomes a null pointer constant rather than an integer or floating-point
>> value (and that isn't cast to pointer type).
> 
> Sure.
> 
> I once tried to persuade the compiler team where I worked to write a
> "tool box" for diagnostics that would have a meta-language in which
> users could describe the conditions that wanted to be diagnosed.  The
> idea was half-baked so it never went anywhere.
> 

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