On 21/07/17 15:50, Ian Lance Taylor wrote:
On Fri, Jul 21, 2017 at 2:24 AM, Sebastian Huber
<sebastian.hu...@embedded-brains.de> wrote:
there are some files in gcc/config/* that contain the GCC Runtime Library
Exception
grep -r --include='*.[ch]' 'GCC Runtime Library Exception' -l gcc/config |
wc
186 186 5361
and some files that don't include it
grep -r --include='*.[ch]' 'GCC Runtime Library Exception' -l gcc/config -v
| wc
753 753 20927
Does it matter? What should be used for new files?
I think that in general we should probably use the Runtime Library
Exception for header files that might need to be included by a plugin,
which means anything that might be included by tm.h. But I can't
think of any reason to use the Exception for .c files.
For example
gcc/config/rs6000/linux64.h
has the GCC Runtime Library Exception, but
gcc/config/rs6000/freebsd64.h
has it not. I update currently
gcc/config/rs6000/rtems.h
to support 64-bit, so know I am a bit confused.
--
Sebastian Huber, embedded brains GmbH
Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone : +49 89 189 47 41-16
Fax : +49 89 189 47 41-09
E-Mail : sebastian.hu...@embedded-brains.de
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