On Mon, Jan 9, 2023 at 8:50 PM Roger Sayle wrote:
>
>
> This patch fixes PR rtl-optimization/106421, an ICE-on-valid (but
> undefined) regression. The fix, as proposed by Richard Biener, is to
> defend against BLOCK_FOR_INSN returning NULL in cprop's bypass_block.
>
> This patch has been tested o
This patch fixes PR rtl-optimization/106421, an ICE-on-valid (but
undefined) regression. The fix, as proposed by Richard Biener, is to
defend against BLOCK_FOR_INSN returning NULL in cprop's bypass_block.
This patch has been tested on x86_64-pc-linux-gnu with make bootstrap
and make -k check, bo
