llvm-project.git/clang/test/Parser/compound-token-split.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. Fix -Wcompound-token-split to give the same warnings under -E 2020-09-01T03:59:20+00:00 Richard Smith richard@metafoo.co.uk 2020-09-01T02:04:35+00:00 113861b444610aebd1c05760a3e0ee6284f42211 -frewrite-includes. Remove the special-case (and highly implausible) diagnostic for a compound token that crosses a file boundary, and instead model that case the same as a compound token separated by whitespace, so that file transitions and presumed file transitions behave the same way. 
-frewrite-includes.

Remove the special-case (and highly implausible) diagnostic for a
compound token that crosses a file boundary, and instead model that case
the same as a compound token separated by whitespace, so that file
transitions and presumed file transitions behave the same way.
Remove -Wcompound-token-split-by-space from -Wall. 2020-09-01T03:59:19+00:00 Richard Smith richard@metafoo.co.uk 2020-09-01T01:03:18+00:00 0da84535b1e328188efbc1bb697dc7276f9e7d27 Use of a linebreak between the `(` and `{` in a GNU statement-expression appears to be too common to include this warning in -Wall -- this occurs in some Linux kernel headers, for example. 
Use of a linebreak between the `(` and `{` in a GNU statement-expression
appears to be too common to include this warning in -Wall -- this occurs
in some Linux kernel headers, for example.
Add new warning for compound punctuation tokens that are split across macro expansions or split by whitespace. 2020-08-28T20:35:50+00:00 Richard Smith richard@metafoo.co.uk 2020-08-27T23:08:11+00:00 0e00a95b4fad5e72851de012d3a0b2c2d01f8685 For example: #define FOO(x) (x) FOO({}); ... forms a statement-expression after macro expansion. This warning applies to '({' and '})' delimiting statement-expressions, '[[' and ']]' delimiting attributes, and '::*' introducing a pointer-to-member. The warning for forming these compound tokens across macro expansions (or across files!) is enabled by default; the warning for whitespace within the tokens is not, but is included in -Wall. Differential Revision: https://reviews.llvm.org/D86751 
For example:

    #define FOO(x) (x)
    FOO({});

... forms a statement-expression after macro expansion. This warning
applies to '({' and '})' delimiting statement-expressions, '[[' and ']]'
delimiting attributes, and '::*' introducing a pointer-to-member.

The warning for forming these compound tokens across macro expansions
(or across files!) is enabled by default; the warning for whitespace
within the tokens is not, but is included in -Wall.

Differential Revision: https://reviews.llvm.org/D86751