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2775 :: tcc's problem: Error: undeclared identifier: 'assert'

• zeno (orginal) [2017-02-01T03:21:25+01:00] view original

  my os: arch linux 32

  my very simple code:

  echo 123
  Run

  my command: nim --cc:tcc c -r n.nim

  this will have an error:

  lib/nim/system/atomics.nim(241, 5) Error: undeclared identifier: 'assert'

  but clang and gcc works fine, how to fix it?

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• cblake (orginal) [2017-02-01T13:40:16+01:00] view original

  I use tcc as a Nim back end all the time/by default on x86_64 (not 32, I know). It almost always works fine, including on your example code, and is lightning fast.

  However, I have found that a current checkout of the "mob branch" from

  http://repo.or.cz/tinycc.git

  is a much more fully functional compiler and the "last release" which was many years ago.

  The only outstanding issue with Nim I am aware of is that a Nim 1.0/0.0 can create an "INF" in C which the tcc mob branch would like to be spelled "__inf__", but that is easily patched/worked around.

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• zeno (orginal) [2017-03-16T03:16:56+01:00] view original

  thanks! cblake

  lib/nim/system/atomics.nim 241

  assert ...
  Run

  change that line to

  #assert ...
  Run

  It works! but dont't know why?

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