On 19/10/12 16:20, Greta Yorsh wrote:
Removed the condition "!optimize_function_for_size_p (cfun))".
The condition "current_tune->prefer_ldrd_strd" is needed because the
patterns
for LDRD/STRD appear before the patterns for LDM/STM that can match the same
RTL
(two register in the list). Condition "reload_completed" does not help with
it
because peephole optimizations in ldmstm.md may (after reload) create new
RTL insn
that match this pattern.
The point of the reload_completed is that these patterns have the
potential to cause some problems if they somehow matched during earlier
passes and the address base was an eliminable register.
