Merge r314179 r314180 into the 5.0 branch : [AVR] Use 1-byte alignment for all data types

[dylanmckay]

Bugzilla Link	34727
Resolution	FIXED
Resolved on	Sep 28, 2017 00:19
Version	5.0
OS	All
Blocks	#33840
CC	@dylanmckay,@tstellar
Fixed by commit(s)	r314179 r314180

Extended Description

Is it OK to merge the following revision(s) to the 5.0 branch?

[dylanmckay]

assigned to @dylanmckay

[dylanmckay]

https://reviews.llvm.org/rL314179

[dylanmckay]

https://reviews.llvm.org/rL314180

[dylanmckay]

https://reviews.llvm.org/rL314183

[tstellar]

https://reviews.llvm.org/rL314179

Is there also a clang patch for this to keep the triples in sync?

[dylanmckay]

Very good catch - no there isn't.

Will fix this in trunk and request it to be merged in this same PR once committed.

[dylanmckay]

Data layout updated as well

https://reviews.llvm.org/rL314354

Let me know if this patchset is good to merge - thanks Tom.

[tstellar]

Go ahead and merge all 4 of these patches.

[dylanmckay]

r314179 merged in r314379

r314180 merged in r314383

r314183 merged in r314382

r314354 merged in r314381