[PATCH 0/2] Add reflection support for ppc64, ppc64le to gcc 4.9

[Lynn A. Boger]

Please add the following pair of patches to gcc 4.9.  These two patches add
  reflection support for ppc64 & ppc64le to gccgo in gcc 4.9, along with 
a fix for recover that is needed once the reflection support is in 
place.   A bootstrap
build and testing was done on ppc64 & ppc64le.

Changes include:
0001:  Reflection support in libgo for ppc64 & ppc64le.  This is not a
backport because in gcc trunk reflection is done using FFI.

0002:  Backport of a fix for the recover.go testcase which is needed once
reflection support is in place for ppc64 & ppc64le.