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

.gitignore

@@ -73,6 +73,8 @@ e2e-tests/tests/fixtures/sample_program/sample_program_stripped.debug
 e2e-tests/tests/fixtures/static_scope_program/static_scope_program
 e2e-tests/tests/fixtures/static_scope_program/static_scope_program_clang_dwarf5
 e2e-tests/tests/fixtures/entry_value_recovery_program/entry_value_recovery_program_clang_dwarf5
+e2e-tests/tests/fixtures/entry_value_breg_program/entry_value_breg_program_clang_debuglink
+e2e-tests/tests/fixtures/entry_value_breg_program/entry_value_breg_program_clang_debuglink.debug
 e2e-tests/tests/fixtures/**/.ghostscope-inline-entry-pc-regression-*/
 e2e-tests/tests/fixtures/**/.ghostscope-fast-parser-patched-*/
 e2e-tests/tests/fixtures/**/.ghostscope-entry-value-runtime-*/

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" }