diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/query.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/coverage/query.rs | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/query.rs b/compiler/rustc_mir_transform/src/coverage/query.rs index 1261cf2765c..c1a896dbd34 100644 --- a/compiler/rustc_mir_transform/src/coverage/query.rs +++ b/compiler/rustc_mir_transform/src/coverage/query.rs @@ -52,12 +52,11 @@ impl CoverageVisitor { self.info.num_counters = std::cmp::max(self.info.num_counters, counter_id + 1); } - /// Computes an expression index for each expression ID, and updates `num_expressions` to the - /// maximum encountered index plus 1. + /// Updates `num_expressions` to the maximum encountered expression ID plus 1. #[inline(always)] - fn update_num_expressions(&mut self, expression_id: InjectedExpressionId) { - let expression_index = u32::MAX - expression_id.as_u32(); - self.info.num_expressions = std::cmp::max(self.info.num_expressions, expression_index + 1); + fn update_num_expressions(&mut self, expression_id: ExpressionId) { + let expression_id = expression_id.as_u32(); + self.info.num_expressions = std::cmp::max(self.info.num_expressions, expression_id + 1); } fn update_from_expression_operand(&mut self, operand: Operand) { |