diff options
Diffstat (limited to 'yjit')
| -rw-r--r-- | yjit/src/invariants.rs | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/yjit/src/invariants.rs b/yjit/src/invariants.rs index 1542b40db8..5a44ce1bfc 100644 --- a/yjit/src/invariants.rs +++ b/yjit/src/invariants.rs @@ -357,8 +357,14 @@ pub fn block_assumptions_free(blockref: &BlockRef) { // Remove tracking for cme validity if let Some(blockset) = invariants.cme_validity.get_mut(dep) { blockset.remove(blockref); + if blockset.is_empty() { + invariants.cme_validity.remove(dep); + } } } + if invariants.cme_validity.is_empty() { + invariants.cme_validity.shrink_to_fit(); + } } // Remove tracking for basic operators that the given block assumes have @@ -369,20 +375,42 @@ pub fn block_assumptions_free(blockref: &BlockRef) { for key in &bops { if let Some(blocks) = invariants.basic_operator_blocks.get_mut(key) { blocks.remove(&blockref); + if blocks.is_empty() { + invariants.basic_operator_blocks.remove(key); + } } } } + if invariants.block_basic_operators.is_empty() { + invariants.block_basic_operators.shrink_to_fit(); + } + if invariants.basic_operator_blocks.is_empty() { + invariants.basic_operator_blocks.shrink_to_fit(); + } + // Remove tracking for blocks assuming single ractor mode invariants.single_ractor.remove(&blockref); + if invariants.single_ractor.is_empty() { + invariants.single_ractor.shrink_to_fit(); + } // Remove tracking for constant state for a given ID. if let Some(ids) = invariants.block_constant_states.remove(&blockref) { for id in ids { if let Some(blocks) = invariants.constant_state_blocks.get_mut(&id) { blocks.remove(&blockref); + if blocks.is_empty() { + invariants.constant_state_blocks.remove(&id); + } } } } + if invariants.block_constant_states.is_empty() { + invariants.block_constant_states.shrink_to_fit(); + } + if invariants.constant_state_blocks.is_empty() { + invariants.constant_state_blocks.shrink_to_fit(); + } } /// Callback from the opt_setinlinecache instruction in the interpreter. |