| author |  Andrew Kelley <andrew@ziglang.org> 2016-09-26 19:42:51-04:00 |
| committer | Andrew Kelley <andrew@ziglang.org> 2016-09-26 19:42:51-04:00 |
| log | 7f4d4bdb3f8c4ac0c368074c111d5455ea6c8ade |
| tree | 1c8aef4c959a8376dae11a57646fe13b4cd377c3 |
| parent | 4b68224c60d78c82515882637ede223aee48091a |
fix crash when doing binary not on integer literal
closes #2012 files changed, 9 insertions(+), 4 deletions(-)
src
test
src/analyze.cpp+2-4
| ... | ... | @@ -6037,12 +6037,10 @@ static TypeTableEntry *analyze_prefix_op_expr(CodeGen *g, ImportTableEntry *impo |
| 6037 | 6037 | *expr_node); |
| 6038 | 6038 | if (expr_type->id == TypeTableEntryIdInvalid) { |
| 6039 | 6039 | return expr_type; |
| 6040 | } else if (expr_type->id == TypeTableEntryIdInt || | |
| 6041 | expr_type->id == TypeTableEntryIdNumLitInt) | |
| 6042 | { | |
| 6040 | } else if (expr_type->id == TypeTableEntryIdInt) { | |
| 6043 | 6041 | return expr_type; |
| 6044 | 6042 | } else { |
| 6045 | add_node_error(g, *expr_node, buf_sprintf("invalid binary not type: '%s'", | |
| 6043 | add_node_error(g, node, buf_sprintf("unable to perform binary not operation on type '%s'", | |
| 6046 | 6044 | buf_ptr(&expr_type->name))); |
| 6047 | 6045 | return g->builtin_types.entry_invalid; |
| 6048 | 6046 | } |
test/run_tests.cpp+7
| ... | ... | @@ -1583,6 +1583,13 @@ fn foo() { |
| 1583 | 1583 | )SOURCE", 2, |
| 1584 | 1584 | ".tmp_source.zig:24:11: error: function called as method of 'List', but first parameter is of type '&Allocator'", |
| 1585 | 1585 | ".tmp_source.zig:6:9: note: function declared here"); |
| 1586 | ||
| 1587 | add_compile_fail_case("binary not on number literal", R"SOURCE( | |
| 1588 | const TINY_QUANTUM_SHIFT = 4; | |
| 1589 | const TINY_QUANTUM_SIZE = 1 << TINY_QUANTUM_SHIFT; | |
| 1590 | var block_aligned_stuff: usize = (4 + TINY_QUANTUM_SIZE) & ~(TINY_QUANTUM_SIZE - 1); | |
| 1591 | )SOURCE", 1, ".tmp_source.zig:4:60: error: unable to perform binary not operation on type '(integer literal)'"); | |
| 1592 | ||
| 1586 | 1593 | } |
| 1587 | 1594 | |
| 1588 | 1595 | ////////////////////////////////////////////////////////////////////////////// |