[PATCH 4/4] remove %G and %K support from pretty printer and -Wformat (PR 98512)

David Malcolm dmalcolm@redhat.com
Wed Jun 30 23:38:05 GMT 2021

On Thu, 2021-06-10 at 17:30 -0600, Martin Sebor wrote:
> This final diff removes the handlers for %G and %K from the pretty
> printer and the support for the directives from c-format.c so that
> using them will be diagnosed.

I think this is OK once the other patches in the kit are approved.

Presumably if a new GCC tries to compile an older GCC that uses these
codes, we'll get warnings about them, but IIRC those are ignored in the
1st stage of the bootstrap, right?


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