fix Issue 13071 - [ICE] dmd 2.066.0-b1 assertion in nogc.c:73
Merge pull request #3730 from 9rnsr/fix13071

[REG2.066a] Issue 13071 - [ICE] dmd 2.066.0-b1 assertion in nogc.c:73
fix Issue 13074 - Old opCmp requirement for AA keys should be detected