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Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code?

From DFS <nospam@dfs.com>
Newsgroups comp.lang.c
Subject Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code?
Date 2017-01-05 10:41 -0500
Organization A noiseless patient Spider
Message-ID <o4lpcn$u4$2@dont-email.me> (permalink)
References <o3i6n3$sfv$2@dont-email.me> <87d022a5-dd12-2c06-46d3-2a1db911c905@verizon.net> <o4kk32$e2q$2@dont-email.me> <o4l9ci$95e$1@dont-email.me>

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On 1/5/2017 6:08 AM, Norbert_Paul wrote:
> DFS wrote:
>> What I want to know is what part of the gcc compiler (which actual
>> files/lines) translates C source code into executable assembly and/or
>> machine code.
>>
>> I mentioned gcc because its source is available and I was hoping someone
>> could point me to it. I looked through it for a while, but it's a big
>> system.
>>
>> Similarly, I can look at the source code for the reference Python
>> interpreter (which is written in C) and find out exactly where it
>> creates objects and executes various functions.
>
> You may be interested in some of Googles friendly answers to
>   "Can you please tell me how compilers are designed?"
>
> Google's Answers on "compiler design" include
>   https://www.tutorialspoint.com/compiler_design/index.htm
>   https://en.wikipedia.org/wiki/Compiler
>
> Have fun.

No wink?



> Besides:
>
> My compiler turns
>   printf("%d\n",atoi("20161222"));
> into
>   LUI V0, -25337         # store -25337 into Register V0
>   JAL atoi               # call atoi-Function ... but first ...
>   ADDIU A0, V0, 29452    # ..  store 29452-25337 into the 1st argument
> register A0
>                          # A0 contains the adress of "20161222".
>                          # A C-funtion on a MIPS take the first argument
> from register A0
>   LUI V1, -25337         # this is where atoi returns to with result in
> register V0
>                          # store -25337 into register V1
>   ADDIU A0, V1, 29464    # store 29464-25337 into 1st argument register
> A0 (adreess of "%d\n")
>   JAL _printf_cdnopuxX   # call library function printf ... but first ..
>   ADDU A1, V0, ZERO      # .. move result from atoi (register V0) into
> 2nd arg register A1
>                          # printf takes its arguments from A0 and A1


Cool.

Which compiler?

Can you point to the files/lines in your compiler that generated that 
assembly?

Some here seem to think you can't really find such files/lines in gcc - 
that it's too 'complicated'.  I'm surprised to hear that from C experts.

I suppose I should take them at their word, but it would seem to be easy 
to find where the C call to atoi is turned into 'JAL atoi' (in your 
example).

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Thread

How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? DFS <nospam@dfs.com> - 2016-12-22 22:47 -0500
  Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ike Naar <ike@iceland.freeshell.org> - 2016-12-23 06:56 +0000
    Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-23 11:08 +0000
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Richard Heathfield <rjh@cpax.org.uk> - 2016-12-23 11:26 +0000
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-23 12:09 +0000
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Richard Heathfield <rjh@cpax.org.uk> - 2016-12-23 12:34 +0000
            Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-23 12:56 -0800
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Richard Heathfield <rjh@cpax.org.uk> - 2016-12-23 20:58 +0000
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Richard Heathfield <rjh@cpax.org.uk> - 2016-12-23 21:09 +0000
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Jean-Marc Bourguet <jm@bourguet.org> - 2016-12-23 13:36 +0100
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-12-23 12:39 +0000
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-24 16:46 +1300
            Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-24 13:04 +0000
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-25 09:43 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-24 22:01 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-24 15:21 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? luser droog <luser.droog@gmail.com> - 2016-12-24 15:29 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-25 16:53 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-25 13:13 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2016-12-27 09:42 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Manfred <noname@invalid.add> - 2017-02-03 20:40 +0100
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2016-12-29 13:47 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-29 14:33 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-01 10:04 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2017-01-01 11:38 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-01 13:49 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-02 02:17 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? gazelle@shell.xmission.com (Kenny McCormack) - 2017-01-03 13:26 +0000
            Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Robert Wessel <robertwessel2@yahoo.com> - 2016-12-26 17:29 -0600
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2016-12-27 10:10 -0800
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-28 08:33 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2016-12-27 20:22 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-28 10:18 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Malcolm McLean <malcolm.mclean5@btinternet.com> - 2016-12-27 13:28 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Robert Wessel <robertwessel2@yahoo.com> - 2016-12-27 15:55 -0600
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-28 11:01 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Robert Wessel <robertwessel2@yahoo.com> - 2016-12-27 16:40 -0600
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-28 11:53 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2016-12-29 01:34 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2016-12-29 06:27 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-02 02:47 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2016-12-30 08:45 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-01 15:26 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? asetofsymbols@gmail.com - 2017-01-01 13:03 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-02 03:04 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-03 08:27 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-02 12:37 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-03 10:42 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-12 21:24 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-14 11:15 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-16 00:31 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-18 21:45 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-30 18:24 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-02-04 13:49 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-10 01:57 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Richard Heathfield <rjh@cpax.org.uk> - 2017-02-10 10:32 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-13 08:44 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-02 10:42 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-02 13:06 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-03 10:53 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-03 07:01 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-03 09:01 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-03 12:36 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-04 09:51 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-03 13:08 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-03 14:07 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-04 11:28 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Melzzzzz <Melzzzzz@zzzzz.com> - 2017-01-03 22:49 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-04 11:53 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Robert Wessel <robertwessel2@yahoo.com> - 2017-01-03 18:39 -0600
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Melzzzzz <Melzzzzz@zzzzz.com> - 2017-01-04 00:47 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-04 09:49 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-01-04 15:45 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? David Brown <david.brown@hesbynett.no> - 2017-01-04 20:05 +0100
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-03 15:55 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-04 13:09 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Melzzzzz <Melzzzzz@zzzzz.com> - 2017-01-04 00:12 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-04 09:50 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-04 07:25 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Melzzzzz <Melzzzzz@zzzzz.com> - 2017-01-04 15:29 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-04 10:29 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-03 16:34 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? antispam@math.uni.wroc.pl - 2017-01-07 18:59 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-07 15:59 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? antispam@math.uni.wroc.pl - 2017-01-08 03:27 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-07 21:56 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-03 16:22 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2017-01-04 07:05 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-13 15:09 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-13 15:40 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-13 15:56 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Malcolm McLean <malcolm.mclean5@btinternet.com> - 2017-01-13 15:58 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-14 09:29 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-31 08:14 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-31 10:57 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-03 08:07 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-02-03 08:43 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-02-09 08:43 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-18 21:46 +1300
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-18 09:01 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2016-12-27 14:37 -0800
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-12-23 12:33 +0000
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-23 17:21 +0000
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-23 13:08 -0800
            Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-23 22:33 +0000
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Malcolm McLean <malcolm.mclean5@btinternet.com> - 2016-12-23 14:55 -0800
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-23 15:12 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-24 01:08 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-12-24 04:12 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-24 15:12 +0000
                Re: Inadvertent trolls Noob <root@127.0.0.1> - 2016-12-24 11:34 +0100
                Re: Inadvertent trolls BartC <bc@freeuk.com> - 2016-12-24 12:47 +0000
                Typo or freudian slip? (Was: Inadvertent trolls) gazelle@shell.xmission.com (Kenny McCormack) - 2016-12-24 13:13 +0000
                Re: Typo or freudian slip? (Was: Inadvertent trolls) BartC <bc@freeuk.com> - 2016-12-24 14:02 +0000
                Re: Inadvertent trolls Keith Thompson <kst-u@mib.org> - 2016-12-24 12:36 -0800
                Re: Inadvertent trolls Malcolm McLean <malcolm.mclean5@btinternet.com> - 2016-12-24 13:59 -0800
                Re: Inadvertent trolls Gareth Owen <gwowen@gmail.com> - 2016-12-26 18:38 +0000
                Re: C interpreter Noob <root@127.0.0.1> - 2016-12-24 23:39 +0100
                Re: C interpreter BartC <bc@freeuk.com> - 2016-12-25 00:32 +0000
                Re: Inadvertent trolls jacobnavia <jacob@jacob.remcomp.fr> - 2017-01-01 11:10 +0100
                Re: Inadvertent trolls BartC <bc@freeuk.com> - 2017-01-01 11:54 +0000
  Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Richard Heathfield <rjh@cpax.org.uk> - 2016-12-23 09:52 +0000
    Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? DFS <nospam@dfs.com> - 2017-01-04 23:38 -0500
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ian Collins <ian-news@hotmail.com> - 2017-01-05 17:49 +1300
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? David Brown <david.brown@hesbynett.no> - 2017-01-05 09:57 +0100
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Noob <root@127.0.0.1> - 2017-01-05 09:50 +0100
  Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-23 11:16 +0000
  Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Malcolm McLean <malcolm.mclean5@btinternet.com> - 2016-12-23 04:36 -0800
    Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-23 13:24 -0800
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-12-29 01:35 +0000
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-01 10:06 +0000
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-28 18:33 -0800
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-02 02:13 -0800
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-02 02:53 -0800
            Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-12 23:09 -0800
              Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-13 08:51 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-01-13 10:28 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-13 10:00 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? supercat@casperkitty.com - 2017-01-13 10:34 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? raltbos@xs4all.nl (Richard Bos) - 2017-01-18 21:00 +0000
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-14 00:17 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2017-01-14 13:52 -0800
                Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-16 00:18 -0800
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Keith Thompson <kst-u@mib.org> - 2016-12-28 18:40 -0800
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2016-12-28 16:48 -0800
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Malcolm McLean <malcolm.mclean5@btinternet.com> - 2016-12-28 17:01 -0800
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2016-12-29 01:08 +0000
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-12-29 01:27 +0000
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Tim Rentsch <txr@alumni.caltech.edu> - 2017-01-13 01:59 -0800
  Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-12-23 13:01 +0000
  Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? "James R. Kuyper" <jameskuyper@verizon.net> - 2017-01-04 14:08 -0500
    Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? DFS <nospam@dfs.com> - 2017-01-05 00:05 -0500
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Norbert_Paul <norbertpauls_spambin@yahoo.com> - 2017-01-05 12:08 +0100
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? DFS <nospam@dfs.com> - 2017-01-05 10:41 -0500
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Norbert_Paul <norbertpauls_spambin@yahoo.com> - 2017-01-05 18:08 +0100
          Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2017-01-05 17:08 +0000
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? BartC <bc@freeuk.com> - 2017-01-05 12:02 +0000
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? James Kuyper <jameskuyper@verizon.net> - 2017-01-05 14:36 -0500
      Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? antispam@math.uni.wroc.pl - 2017-01-07 20:20 +0000
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? Malcolm McLean <malcolm.mclean5@btinternet.com> - 2017-01-07 12:55 -0800
        Re: How does gcc (any compiler) actually convert a function call, say atoi(), into assembly/machine code? DFS <nospam@dfs.com> - 2017-01-07 18:51 -0500

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