Hello Martin,
Thanks for the correction!
Then the prototypes that changes from 'char *' to 'void *' in r269082
were not exposed to the user, right?
I guess then those are just internal implementation where GCC did use
'char *'.
Where is the actual prototype exposed to the user declared?
Thanks,
On 12/11/20 11:14 AM, Alejandro Colomar (man-pages) via Gcc wrote:
It looks like GCC recently moved from 'char *' to 'void *'.
This SO question[1] (4 years ago) quotes the GCC docs
and they had 'char *'.
__builtin___clear_cache in GCC has always been declared to take
void*. The signature in th
It looks like GCC recently moved from 'char *' to 'void *'.
This SO question[1] (4 years ago) quotes the GCC docs
and they had 'char *'.
Maybe Clang hasn't noticed the change.
I'll report a bug.
[1]: https://stackoverflow.com/q/35741814/6872717
On 12/9/20 8:15 PM, Alejandro Colomar (man-pages) wr
Hi Heinrich,
It looks like a bug (or at least an undocumented divergence from GCC) in
Clang/LLVM. Or I couldn't find the documentation for it.
Clang uses 'char *':
https://github.com/llvm/llvm-project/blob/7faf62a80bfc3a9dfe34133681fcc31f8e8d658b/clang/include/clang/Basic/Builtins.def#L583
GCC
