On 11/15/2012 01:14 PM, Jakub Jelinek wrote:
Hi!
On the following testcase we ICE, because tree_ssa_dominator_optimize
modifies the bitmap while iterating it. In particular, it contained just
a single bit in it, bitmap_clear_bit turned the bitmap into empty bitmap and
bitmap_set_bit on a lower
Hi!
On the following testcase we ICE, because tree_ssa_dominator_optimize
modifies the bitmap while iterating it. In particular, it contained just
a single bit in it, bitmap_clear_bit turned the bitmap into empty bitmap and
bitmap_set_bit on a lower bit reused the same bitmap_element with lower
