[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
----------------------------------------------------------------------------
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?
More information about the Gcc-bugs
mailing list