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Re: Darwin warnings patrol

Geoff Keating wrote:


Neil Booth <neil@daikokuya.co.uk> writes:



Stan Shebs wrote:-



+ struct cpp_reader;
extern void darwin_pragma_ignore PARAMS ((struct cpp_reader *));
extern void darwin_pragma_options PARAMS ((struct cpp_reader *));
extern void darwin_pragma_unused PARAMS ((struct cpp_reader *));


This shouldn't be necessary.  The one in PARAMS is a declaration.


... but causes a warning about declaring a structure tag in a
parameter list, surely?


That's what happens.  Richard Earnshaw did the same thing for ARM not
long ago. Next is to get the "unused static" warnings out of dwarf2out.c,
since Darwin #ifdefs out all the dwarf2 code that uses them.

Stan
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