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From: Keith Thompson <kst-u@mib.org>
Newsgroups: comp.lang.c
Subject: Re: Abstract Syntax Tree for C programs
Date: Tue, 28 May 2019 12:07:46 -0700
Organization: None to speak of
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Message-ID: <ln36kytn25.fsf@kst-u.example.com>
References: <feb250dd-88d8-41d0-9c19-8376f943f9a7@googlegroups.com> <1727e4f9-2056-4357-8572-599c46db6a88@googlegroups.com> <J9xFE.504067$Qy4.154575@fx04.am4> <17344bb7-9c96-47eb-b006-c6c2e2b8bc59@googlegroups.com> <euDFE.788146$D22.28953@fx35.am4> <97b08cce-ec5d-4052-9338-0026b5d449bf@googlegroups.com> <RgVFE.437079$a%2.308152@fx30.am4> <V8XFE.437080$a%2.167707@fx30.am4> <87sgt339na.fsf@bsb.me.uk> <m0wGE.581043$XY4.391056@fx32.am4> <80470a36-78de-417f-bc75-a7966c87b31e@googlegroups.com> <llDGE.1694806$iiB1.205828@fx08.am4> <9cbcea67-85a8-4de3-ac01-04922ba5fc74@googlegroups.com> <HBZGE.398991$iy4.303434@fx06.am4> <e63095ed-a35b-495b-a3e5-6eb71dd1ca5e@googlegroups.com> <V2%GE.205886$Oc7.97299@fx01.am4> <e0d6894d-78e1-49a9-9b17-e7afd1cebdda@googlegroups.com> <mf8HE.571611$hy5.356872@fx34.am4> <1f05073e-b466-481b-baf9-74e43be09403@googlegroups.com> <3G9HE.721246$yl5.423767@fx19.am4> <27219080-d9ba-40b4-8aef-0c2c64fddd02@googlegroups.com>
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mark.bluemel@gmail.com writes:
[...]
> The default, if no C language dialect options are given, is -std=gnu11."

And older versions of gcc default to -std=gnu89.  The documentation for
those older versions says that the default will eventually change to
-std=gnu99, but that never happened; they skipped to -std=gnu11.

-- 
Keith Thompson (The_Other_Keith) kst-u@mib.org  <http://www.ghoti.net/~kst>
Will write code for food.
void Void(void) { Void(); } /* The recursive call of the void */