diff options
| author | Richard Guenther <rguenther@suse.de> | 2009-10-23 12:01:21 +0000 |
|---|---|---|
| committer | Richard Guenther <rguenther@suse.de> | 2009-10-23 12:01:21 +0000 |
| commit | 81c7b70f17f3cf1421909a1d01d9cb21740e57c7 (patch) | |
| tree | 238740f5cee8583ced3caa8e5ccc73863f2418bb | |
| parent | 55a411413e44cf38a4ffce710f1bb2f1a9a8d1d4 (diff) | |
2009-10-23 Richard Guenther <rguenther@suse.de>
PR middle-end/41805
* cfgexpand.c (expand_call_stmt): Use gimple_has_side_effects and
gimple_call_nothrow_p.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@153495 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cfgexpand.c | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e0f70c48843..b0a45ab8cfe 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2009-10-23 Richard Guenther <rguenther@suse.de> + PR middle-end/41805 + * cfgexpand.c (expand_call_stmt): Use gimple_has_side_effects and + gimple_call_nothrow_p. + +2009-10-23 Richard Guenther <rguenther@suse.de> + PR tree-optimization/41778 * tree-ssa-pre.c (do_regular_insertion): Only insert if a redundancy along a path in the CFG we want to optimize for speed diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index 2678d7e7ffe..be46028fa58 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -1768,10 +1768,10 @@ expand_call_stmt (gimple stmt) for (i = 0; i < gimple_call_num_args (stmt); i++) CALL_EXPR_ARG (exp, i) = gimple_call_arg (stmt, i); - if (!(gimple_call_flags (stmt) & (ECF_CONST | ECF_PURE))) + if (gimple_has_side_effects (stmt)) TREE_SIDE_EFFECTS (exp) = 1; - if (gimple_call_flags (stmt) & ECF_NOTHROW) + if (gimple_call_nothrow_p (stmt)) TREE_NOTHROW (exp) = 1; CALL_EXPR_TAILCALL (exp) = gimple_call_tail_p (stmt); |