On 8/31/23 09:24, Richard Sandiford via Gcc-patches wrote:
While backporting another patch to an earlier release, I hit a
situation in which lra_eliminate_regs_1 would eliminate an address to:
(plus (reg:P R) (const_int 0))
This address compared not-equal to plain:
(reg:P R)
whic
While backporting another patch to an earlier release, I hit a
situation in which lra_eliminate_regs_1 would eliminate an address to:
(plus (reg:P R) (const_int 0))
This address compared not-equal to plain:
(reg:P R)
which caused an ICE in a later peephole2. (The ICE showed up in
gfort
