P1938 if consteval #677
EWG Prague on Friday morning:
Reviewing R1 of the paper, which wasn’t in the mailing. Can’t poll for tentative ready in this meeting.
We are interested in some solution in the space which this paper tackles, either as proposed in the paper or in some other form.
We want to pursue this paper for C++23.
Given how many neutrals we have here, and none in the first poll, this isn't consensus. People interested in other options should come with new information by next meeting to help increase consensus.
Discussed in today's EWG telecon. Polls:
if consteval should be parenthesized as if (consteval) ...
if consteval should not require braces, making this valid: if consteval boom(); else bam();
if consteval is tentatively ready to be voted on to forward to Core, after updating the paper as discussed
Poll: Forward P1938R2 "if consteval" to Core.
LWG reviewed and adopted library wording.
Adopt P1938R3 if consteval for c++23