is from an ICE:
- get_expr_operands() on the INDIRECT_REF calls
get_indirect_ref_operands(), and
- get_indirect_ref_operands() tries to look at the var_ann for the
INDIRECT_REF, which is NULL at that point.
Is the var_ann NULL because I need to require something more than
PROP_gimple_any |
Yes, I meant
--
basic_block my_basic_block;
basic_block dup_basic_block;
FOR_EACH_BB(my_basic_block)
{
dup_basic_block = duplicate_block(my_basic_block, NULL);
}
--
I also got some more precise context. The statement being copied at
that point is:
--
*D.1600 = 0;
--
whose GIMPLE rep
Hello,
> Dear mailing list,
>
> is there something wrong with the following code?
> --
> basic_block my_basic_block;
> basic_block dup_basic_block;
>
> FOR_EACH_BB(my_basic_block)
> {
> dup_basic_block = duplicate_block(bb, NULL);
> }
I assume you mean
> dup_basic_block = duplicate
Dear mailing list,
is there something wrong with the following code?
--
basic_block my_basic_block;
basic_block dup_basic_block;
FOR_EACH_BB(my_basic_block)
{
dup_basic_block = duplicate_block(bb, NULL);
}
--
I get an ICE in get_indirect_ref_operands, with the backtrace:
--
#0 0x000
