This patch
1. changes the need_assert_for bitmap into an sbitmap since its size is
known to be at most num_ssa_names
2. changes a use of FOR_EACH_IMM_USE_STMT to a use of
FOR_EACH_IMM_USE_FAST since the uses are only being read, not modified
Does this look OK to commit after bootstrap and regtest
On Tue, May 3, 2016 at 4:07 AM, Patrick Palka wrote:
> This patch
>
> 1. changes the need_assert_for bitmap into an sbitmap since its size is
> known to be at most num_ssa_names
But then it is redundant anyway as we have asserts_for[num_ssa_names],
initialized to NULL. So bitmap_bit_p (need_asse
