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Re: [Tinycc-devel] pp bug

From: grischka
Subject: Re: [Tinycc-devel] pp bug
Date: Mon, 11 May 2015 08:10:04 +0200
User-agent: Thunderbird (Windows/20090812)

Sergey Korshunoff wrote:
 remove -dD feature (quirky code, exotic feature,  didn't work well)

More detailed explanations, please!
gcc have -dD option. Currently there is no way to know which macro are defined.

Well, gcc is to have features, tcc has the feature to be tiny.

And in order to keep this, when code is added other code needs
to be removed.  Normal.  And that one was a good candidate
because of horrible copy&paste code producing no usable results.

Also not for tinycc, IMO:
* ability to compile multiple *.c files with -c switch
copy&paste also (+ memory leak)

* handle a -s option by executing sstrip/strip program
Eh, right, not to depend on external programs was the other
feature of tinycc.

* ...

--- grischka

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