On Wed, Oct 07, 2026 at 09:56:06AM -0400, Jason Merrill wrote:
> P1811 says it's OK to redefine an imported global module entity in a
> different translation unit. The simplest (and fastest) way to handle that
> is skipping the tokens of the redundant definition. At some later point we
> might want to optionally parse the new definition and compare it to the
> imported one for ODR checking, but it isn't necessary for supporting
> well-formed code. This does allow wildly ill-formed code in the
> redefinitions for the sake of speed, on the assumption that the the
> definitions satisfy the ODR, probably because they are from the same source
> code.
Shouldn't we bump the FTM to 201907, or is it too early for that yet?
Jakub
