diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-vrp.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a90f8af..6ce6a60 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2013-12-17 Jan Hubicka <hubicka@ucw.cz> + + PR middle-end/35535 + * tree-vrp.c (extract_range_from_unary_expr_1): Handle OBJ_TYPE_REF. + 2013-12-17 Teresa Johnson <tejohnson@google.com> PR gcov-profile/59527 diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index 4de7c4d..d10abe9 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -3202,9 +3202,9 @@ extract_range_from_unary_expr_1 (value_range_t *vr, } /* Handle operations that we express in terms of others. */ - if (code == PAREN_EXPR) + if (code == PAREN_EXPR || code == OBJ_TYPE_REF) { - /* PAREN_EXPR is a simple copy. */ + /* PAREN_EXPR and OBJ_TYPE_REF are simple copies. */ copy_value_range (vr, &vr0); return; } |