llvm-project

66bd5d79 - [clang-repl] Fix PCH with delayed template parsing (#103028)

[clang-repl] Fix PCH with delayed template parsing (#103028) When instantiating a delayed template, the recorded token stream is passed to `Parser::ParseLateTemplatedFuncDef` which will append the current token "so it doesn't get lost". With incremental extensions enabled, this is `repl_input_end` which subsequently needs support for (de)serialization.