On 07/31/2016 07:42 PM, Segher Boessenkool wrote:
Doing cprop on frame-related instructions blows up spectacularly. So don't.2016-06-07 Segher Boessenkool <seg...@kernel.crashing.org> * regcprop.c (copyprop_hardreg_forward_1): Don't change RTX_FRAME_RELATED_P instructions.
Example or testcase? jeff
