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only store start position for PrecedenceConflict

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This commit is contained in:
Folkert 2021-03-20 15:34:08 +01:00
parent d22acb521e
commit 9208000316
4 changed files with 41 additions and 6 deletions
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21
compiler/can/src/expr.rs
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@ -722,13 +722,32 @@ pub fn canonicalize_expr<'a>(
ast::Expr::PrecedenceConflict {
whole_region,
binop1_position,
binop2_position,
binop1,
binop2,
expr: _,
} => {
use roc_problem::can::RuntimeError::*;
let problem = PrecedenceProblem::BothNonAssociative(*whole_region, *binop1, *binop2);
let region1 = Region::new(
binop1_position.row,
binop1_position.row,
binop1_position.col,
binop1_position.col + binop1.width(),
);
let loc_binop1 = Located::at(region1, *binop1);
let region2 = Region::new(
binop2_position.row,
binop2_position.row,
binop2_position.col,
binop2_position.col + binop2.width(),
);
let loc_binop2 = Located::at(region2, *binop2);
let problem =
PrecedenceProblem::BothNonAssociative(*whole_region, loc_binop1, loc_binop2);
env.problem(Problem::PrecedenceProblem(problem.clone()));