------- Comment #3 from pinskia at gcc dot gnu dot org 2006-07-08 18:43 -------
http://gcc.gnu.org/onlinedocs/cpp/Implementation_002ddefined-behavior.html#Implementation_002ddefined-behavior
GCC allows the `$' character in identifiers as an extension for most targets.
This is true regardless of the std= switch, since this extension cannot
conflict with standards-conforming programs. When preprocessing assembler,
however, dollars are not identifier characters by default.
Currently the targets that by default do not permit `$' are AVR, IP2K, MMIX,
MIPS Irix 3, ARM aout, and PowerPC targets for the AIX and BeOS operating
systems.
You can override the default with -fdollars-in-identifiers or
fno-dollars-in-identifiers. See fdollars-in-identifiers.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28318
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