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Re: [PATCH][SPARC] PR target/80968 Prevent stack loads in return delay slot.
From: Eric Botcazou <email@example.com>
Date: Fri, 09 Jun 2017 22:13:20 +0200
>> Eric, after some more testing it turns out that we need something
>> more for gcc-5 and gcc-6 to cover all cases.
> Hmm, yes, I should have thought of that...
>> The problem is that before gcc-7, the compiler can emit return
>> instructions directly without going through the epilogue expander.
> That should also be true with GCC 7 and later, no?
I do not see a direct gen_return happening in function.c in the gcc-7
Is it somewhere else?