R600 patches for 3.6 branch

[Tom Stellard]

Hi Hans,

Here is a list of patches that I would like to merge into the 3.6
branch.  These are all for the R600 target, and as code owner, I
approve them all:


These are bug-fixes for the new Volcanic Islands GPUs:

http://llvm.org/viewvc/llvm-project?view=revision&revision=226186
http://llvm.org/viewvc/llvm-project?view=revision&revision=226187
http://llvm.org/viewvc/llvm-project?view=revision&revision=226188
http://llvm.org/viewvc/llvm-project?view=revision&revision=226189
http://llvm.org/viewvc/llvm-project?view=revision&revision=226190
http://llvm.org/viewvc/llvm-project?view=revision&revision=226191

Bug fix for assembly strings in some instructions:

http://llvm.org/viewvc/llvm-project?view=revision&revision=226226

Bug fixes for VGPR spilling plus the addition of a target feature
to enable spilling (currently disabled by default):

http://llvm.org/viewvc/llvm-project?view=revision&revision=226583
http://llvm.org/viewvc/llvm-project?view=revision&revision=226584
http://llvm.org/viewvc/llvm-project?view=revision&revision=226585
http://llvm.org/viewvc/llvm-project?view=revision&revision=226586
http://llvm.org/viewvc/llvm-project?view=revision&revision=226591
http://llvm.org/viewvc/llvm-project?view=revision&revision=226596
http://llvm.org/viewvc/llvm-project?view=revision&revision=226597

Are these OK to merge?


Thanks,
Tom