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coverage: Use DUMMY_SP instead of creating a dummy span manually

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This patch also sorts the constructor fields into declaration order.
This commit is contained in:
Zalathar 2023-10-15 12:22:59 +11:00
parent d928d3e5d8
commit fa2e26285c
1 changed files with 4 additions and 4 deletions
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8
compiler/rustc_mir_transform/src/coverage/spans.rs
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@ -3,7 +3,7 @@ use std::cell::OnceCell;
use rustc_data_structures::graph::WithNumNodes; use rustc_data_structures::graph::WithNumNodes;
use rustc_index::IndexVec; use rustc_index::IndexVec;
use rustc_middle::mir::{self, AggregateKind, Rvalue, Statement, StatementKind}; use rustc_middle::mir::{self, AggregateKind, Rvalue, Statement, StatementKind};
use rustc_span::{BytePos, ExpnKind, MacroKind, Span, Symbol}; use rustc_span::{BytePos, ExpnKind, MacroKind, Span, Symbol, DUMMY_SP};
use super::graph::{BasicCoverageBlock, CoverageGraph, START_BCB}; use super::graph::{BasicCoverageBlock, CoverageGraph, START_BCB};
@ -272,13 +272,13 @@ impl<'a> CoverageSpansGenerator<'a> {
body_span, body_span,
basic_coverage_blocks, basic_coverage_blocks,
sorted_spans_iter: sorted_spans.into_iter(), sorted_spans_iter: sorted_spans.into_iter(),
refined_spans: Vec::with_capacity(basic_coverage_blocks.num_nodes() * 2),
some_curr: None, some_curr: None,
curr_original_span: Span::with_root_ctxt(BytePos(0), BytePos(0)), curr_original_span: DUMMY_SP,
some_prev: None, some_prev: None,
prev_original_span: Span::with_root_ctxt(BytePos(0), BytePos(0)), prev_original_span: DUMMY_SP,
prev_expn_span: None, prev_expn_span: None,
pending_dups: Vec::new(), pending_dups: Vec::new(),
refined_spans: Vec::with_capacity(basic_coverage_blocks.num_nodes() * 2),
}; };
coverage_spans.to_refined_spans() coverage_spans.to_refined_spans()