2 Copyright 1988-2022 Free Software Foundation, Inc.
3 This is part of the GCC manual.
4 For copying conditions, see the copyright.rst file.
6 .. _translation-implementation:
11 * How a diagnostic is identified (C90 3.7, C99 and C11 3.10, C90,
14 Diagnostics consist of all the output sent to stderr by GCC.
16 * Whether each nonempty sequence of white-space characters other than
17 new-line is retained or replaced by one space character in translation
18 phase 3 (C90, C99 and C11 5.1.1.2).
20 See :ref:`cpp:implementation-defined-behavior`.