[linaro/gcc-4_8-branch] Backports from trunk and merge from gcc-4_8-branch

[Christophe Lyon]

Hi,

We have recently committed backports from trunk to linaro/gcc-4_8-branch:

201624,201666                               (as 202196)
201589                                              (as 202276)
201599                                              (as 202277)
201730,201731                               (as 202278)
199527,199792,199814,201435 (as 202280)
201342,201566                               (as 202294)
201249,201267                               (as 202295)
201412                                              (as 202383)
200593,201024,201025,201122,201124,201126 (as 202424)
200197,201411                                (as 202430)

I have also merged the gcc-4_8-branch into linaro/gcc-4_8-branch up to
revision 202157 as 202439.

Christophe.