diff options
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index f73ac1e..3188316 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -7453,6 +7453,15 @@ gimplify_expr (tree *expr_p, gimple_seq *pre_p, gimple_seq *post_p, gimple_seq eval, cleanup; gimple try_; + /* Calls to destructors are generated automatically in FINALLY/CATCH + block. They should have location as UNKNOWN_LOCATION. However, + gimplify_call_expr will reset these call stmts to input_location + if it finds stmt's location is unknown. To prevent resetting for + destructors, we set the input_location to unknown. + Note that this only affects the destructor calls in FINALLY/CATCH + block, and will automatically reset to its original value by the + end of gimplify_expr. */ + input_location = UNKNOWN_LOCATION; eval = cleanup = NULL; gimplify_and_add (TREE_OPERAND (*expr_p, 0), &eval); gimplify_and_add (TREE_OPERAND (*expr_p, 1), &cleanup); |