sean yang wrote:
The GCC internals explicitly introduced code manipulation APIs in TREE
representation (bsi_insert_before, bsi_remove etc). But I did not see
the equivalent for RTL representation.
There is emit_insn_after, emit_insn_before.
There is also the sequence stuff: start_sequence, en
The GCC internals explicitly introduced code manipulation APIs in TREE
representation (bsi_insert_before, bsi_remove etc). But I did not see the
equivalent for RTL representation.
Say, I want to enable a counter for a n-depth-nested loop. For example, I
want to add a counter instruction to cou
