[PATCH] diagnostics: Add function call parens matching to c_parser.

[Joseph Myers]

On Sun, 31 May 2020, Mark Wielaard wrote:

> On Sun, May 24, 2020 at 11:46:34PM +0200, Mark Wielaard wrote:
> > The C++ parser already tracks function call parens matching, but the C
> > parser doesn't. This adds the same functionality to the C parser and adds
> > a testcase showing the C++ and C parser matching function call parens
> > in an error message.
> > 
> > gcc/c/ChangeLog:
> > 
> > 	* c-parser.c (c_parser_postfix_expression_after_primary): Add
> > 	scope with matching_parens after CPP_OPEN_PAREN.
> > 
> > gcc/testsuite/ChangeLog:
> > 
> > 	* c-c++-common/missing-close-func-paren.c: New test.
> 
> Ping.

OK.

-- 
Joseph S. Myers
joseph@codesourcery.com