1# subsecond::call/try_call are `cfg!(debug_assertions)`-gated no-ops 2# (subsecond/src/lib.rs:250-254, :411-414). `cfg!()` resolves against 3# THIS crate's own compilation flags, not a downstream consumer's - unlike 4# cargo, where one profile's debug-assertions setting covers the whole 5# dependency graph uniformly, each reindeer-generated third-party BUCK 6# target is its own independent rustc invocation. Measured 2026-09-20: 7# without this, apps/hotdemo's own -Cdebug-assertions=yes had zero effect 8# on subsecond's internal gate (nm showed no call to subsecond's 9# get_jump_table anywhere in the patched binary - the redirect was a 10# complete no-op, `apply_patch` "succeeded" but nothing ever jumped). 11rustc_flags = ["-Cdebug-assertions=yes"]