diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/rust-exp.y | 7 | ||||
| -rw-r--r-- | gdb/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.rust/expr.exp | 4 |
4 files changed, 20 insertions, 3 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 9c2264b..85f7525 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2018-04-28 Dan Robertson <danlrobertson89@gmail.com> + + PR rust/23124 + * gdb/rust-exp.y (convert_params_to_types): Ensure that the params + pointer is not null before dereferencing it. + 2018-04-30 Tom Tromey <tom@tromey.com> * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of diff --git a/gdb/rust-exp.y b/gdb/rust-exp.y index 56aa689..9f21498 100644 --- a/gdb/rust-exp.y +++ b/gdb/rust-exp.y @@ -2019,8 +2019,11 @@ convert_params_to_types (struct parser_state *state, rust_op_vector *params) { std::vector<struct type *> result; - for (const rust_op *op : *params) - result.push_back (convert_ast_to_type (state, op)); + if (params != nullptr) + { + for (const rust_op *op : *params) + result.push_back (convert_ast_to_type (state, op)); + } return result; } diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 4e48934..cb5e6d0 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2018-04-28 Dan Robertson <danlrobertson89@gmail.com> + + PR rust/23124 + * gdb.rust/expr.exp: Test that the unit type is correctly parsed + when casting. + 2018-04-30 Tom Tromey <tom@tromey.com> * gdb.python/py-type.exp: Check align attribute. diff --git a/gdb/testsuite/gdb.rust/expr.exp b/gdb/testsuite/gdb.rust/expr.exp index 0bc0630..22e6b49 100644 --- a/gdb/testsuite/gdb.rust/expr.exp +++ b/gdb/testsuite/gdb.rust/expr.exp @@ -133,7 +133,9 @@ gdb_test "print \[23usize; 4\]" " = \\\[23, 23, 23, 23\\\]" gdb_test "ptype \[23usize; 4\]" " = \\\[usize; 4\\\]" gdb_test "print \[mut 23usize; 4\]" " = \\\[23, 23, 23, 23\\\]" -# Test a lexer corner case. +# Test lexer corner cases. +gdb_test "print 0x0 as *const ()" " = \\\(\\\(\\\) \\*\\\) 0x0" +gdb_test "print 0x0 as fn(i64) -> ()" " = \\\(\\\(\\\) \\\(\\*\\\)\\\(i64\\\)\\\) 0x0" gdb_test "print r#" "syntax error in expression, near `#'\\." gdb_test "printf \"%d %d\\n\", 23+1, 23-1" "24 22" |