[Bug middle-end/69008] gcc emits unneeded memory access when passing trivial structs by value (ARM)

marc.mutz at kdab dot com gcc-bugzilla@gcc.gnu.org
Thu Mar 9 17:50:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69008

Marc Mutz <marc.mutz at kdab dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |marc.mutz at kdab dot com

--- Comment #5 from Marc Mutz <marc.mutz at kdab dot com> ---
Why is this only "missed-optimization"? Don't these architecture's ABIs
stipulate passing in registers, as well as the Itanium ABI? So why is this not
a platform ABI conformance issue?


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