On 12/8/22 04:51, Claudiu Zissulescu Ianculescu via Gcc wrote:
Hi Eric,
The problem shows in loop-doloop.c when I introduce a loop end pattern
that replaces the first jump instruction (JUMP_INSN 15) with a pattern
that clobbers CC reg. However, the DF doesn't look like it works as
the doloop s
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