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Use span stacks to track macro expansion for less troublesome error messages.

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This commit is contained in:
Paul Stansifer 2011-08-15 13:33:12 -07:00
parent c48036c0b7
commit ebb16e6a25
8 changed files with 63 additions and 37 deletions
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8
src/comp/middle/ast_map.rs
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@ -127,7 +127,7 @@ fn node_span(node: &ast_node) -> codemap::span {
mod test {
#[test]
fn test_node_span_item() {
let expected: codemap::span = {lo: 20u, hi: 30u};
let expected: codemap::span = mk_sp(20u, 30u);
let node = node_item(@{ident: "test",
attrs: ~[],
id: 0,
@ -139,7 +139,7 @@ mod test {
#[test]
fn test_node_span_obj_ctor() {
let expected: codemap::span = {lo: 20u, hi: 30u};
let expected: codemap::span = mk_sp(20u, 30u);
let node = node_obj_ctor(@{ident: "test",
attrs: ~[],
id: 0,
@ -151,7 +151,7 @@ mod test {
#[test]
fn test_node_span_native_item() {
let expected: codemap::span = {lo: 20u, hi: 30u};
let expected: codemap::span = mk_sp(20u, 30u);
let node = node_native_item(@{ident: "test",
attrs: ~[],
node: native_item_ty,
@ -162,7 +162,7 @@ mod test {
#[test]
fn test_node_span_expr() {
let expected: codemap::span = {lo: 20u, hi: 30u};
let expected: codemap::span = mk_sp(20u, 30u);
let node = node_expr(@{id: 0,
node: expr_break,
span: expected});