fix: correct entry value recovery edge cases

Gate outgoing call-site reuse to inline contexts and scan callers on
demand for non-inline lookups.

Reconstruct breg entry values from entry-time state.

Author: swananan

Cargo.lock

@@ -21,6 +21,7 @@ tempfile = { workspace = true }
 lazy_static = { workspace = true }
 scopeguard = { workspace = true }
 serial_test = { workspace = true }
+gimli = { workspace = true }
 object = { workspace = true }
 ghostscope-compiler = { version = "0.1.3", path = "../ghostscope-compiler" }
 ghostscope-dwarf = { version = "0.1.3", path = "../ghostscope-dwarf" }