+2016-01-26 Richard Henderson <rth@redhat.com>
+
+ PR middle-end/60908
+ * trans-mem.c (tm_region_init): Mark entry block as visited.
+
2016-01-26 David Malcolm <dmalcolm@redhat.com>
PR other/69006
struct tm_region *old_region;
auto_vec<tm_region *> bb_regions;
- all_tm_regions = region;
- bb = single_succ (ENTRY_BLOCK_PTR_FOR_FN (cfun));
-
/* We could store this information in bb->aux, but we may get called
through get_all_tm_blocks() from another pass that may be already
using bb->aux. */
bb_regions.safe_grow_cleared (last_basic_block_for_fn (cfun));
+ all_tm_regions = region;
+ bb = single_succ (ENTRY_BLOCK_PTR_FOR_FN (cfun));
queue.safe_push (bb);
+ bitmap_set_bit (visited_blocks, bb->index);
bb_regions[bb->index] = region;
+
do
{
bb = queue.pop ();