Bug ID: 91781
Summary: [10 regression] r275691 breaks go test "reflect"
Assignee: ian at airs dot com
Reporter: seurer at gcc dot gnu.org
CC: cmang at google dot com
Target Milestone: ---
The libffi library expects an integer return type to be promoted to a
full word. Implement that when returning from a closure written in Go.
This only matters on big-endian systems when returning an integer smaller
than the pointer size, which is why we didn't notice it until now.