From: Owen Avery <powerboat9.ga...@gmail.com>
gcc/rust/ChangeLog:
* resolve/rust-late-name-resolver-2.0.cc
(Late::visit): Visit the initialization expressions of let
statements before visiting their patterns.
gcc/testsuite/ChangeLog:
* rust/compile/nr2/exclude: Remove entries.
Signed-off-by: Owen Avery <powerboat9.ga...@gmail.com>
---
gcc/rust/resolve/rust-late-name-resolver-2.0.cc | 10 ++++++++--
gcc/testsuite/rust/compile/nr2/exclude | 3 ---
2 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/gcc/rust/resolve/rust-late-name-resolver-2.0.cc
b/gcc/rust/resolve/rust-late-name-resolver-2.0.cc
index 43f33dfab02..5fd49e7c2c9 100644
--- a/gcc/rust/resolve/rust-late-name-resolver-2.0.cc
+++ b/gcc/rust/resolve/rust-late-name-resolver-2.0.cc
@@ -126,8 +126,14 @@ Late::new_label (Identifier name, NodeId id)
void
Late::visit (AST::LetStmt &let)
{
- // so we don't need that method
- DefaultResolver::visit (let);
+ DefaultASTVisitor::visit_outer_attrs (let);
+ if (let.has_type ())
+ visit (let.get_type ());
+ // visit expression before pattern
+ // this makes variable shadowing work properly
+ if (let.has_init_expr ())
+ visit (let.get_init_expr ());
+ visit (let.get_pattern ());
// how do we deal with the fact that `let a = blipbloup` should look for a
// label and cannot go through function ribs, but `let a = blipbloup()` can?
diff --git a/gcc/testsuite/rust/compile/nr2/exclude
b/gcc/testsuite/rust/compile/nr2/exclude
index 383950ca863..c96fde25fc5 100644
--- a/gcc/testsuite/rust/compile/nr2/exclude
+++ b/gcc/testsuite/rust/compile/nr2/exclude
@@ -74,10 +74,8 @@ issue-1589.rs
issue-1725-1.rs
issue-1725-2.rs
issue-1786.rs
-issue-1813.rs
issue-1893.rs
issue-1901.rs
-issue-1930.rs
issue-1981.rs
issue-2019-1.rs
issue-2019-2.rs
@@ -142,7 +140,6 @@ match4.rs
match5.rs
match9.rs
method2.rs
-multi_reference_type.rs
multiple_bindings1.rs
multiple_bindings2.rs
name_resolution2.rs
--
2.45.2
