- Count { and } characters per line instead of matching whole-line
tokens. Current codegen only emits scope braces as standalone lines
(from cg.with_local_variable()), but the defensive change is robust
against future codegen emitting inline control flow like
`if (cond) {` or `} else {` on one line.
- Add a regression test covering those inline-brace patterns.
- Fix stale docstrings on ComponentMarker and cpp_main_section that
still claimed "stack frame released on return" and described the
IIFEs as "noinline". The IIFEs have no noinline attribute and rely
on scope-based lifetime shortening rather than guaranteed frames.
J. Nick Koston
f82401a504