platin: pml2ais now supports inputs via -i foo.pml
export argument for all SC instructions to PML
platin: added --ait-disable-builtin-sc workaround

To disable aiT's builtin stack cache analysis, we disable spilling/filling (by
setting the stack cache size to 0 for aiT) and  reserve the highest 32K in the
address space and direct all SC accesses there without causing any latency.
singlepath: various fixes
lowering fix for -O0 build

LLVM stack intrinsics (save/restore) were missing in lowering.
allow stack objects > 4 bytes

Guard against alignment issues with function arguments during lowering.
fix mistakenly introduced typo
platin: pml2ais now supports inputs via -i foo.pml
export argument for all SC instructions to PML
platin: added --ait-disable-builtin-sc workaround

To disable aiT's builtin stack cache analysis, we disable spilling/filling (by
setting the stack cache size to 0 for aiT) and  reserve the highest 32K in the
address space and direct all SC accesses there without causing any latency.
singlepath: various fixes
lowering fix for -O0 build

LLVM stack intrinsics (save/restore) were missing in lowering.
allow stack objects > 4 bytes

Guard against alignment issues with function arguments during lowering.
fix mistakenly introduced typo
singlepath: extend implementation to support larger functions beyond 64 BBs
Removed unused variable warning
singlepath: fixes of predicate handling in loop loading and multidefs
Merge branch 'master' of ssh+git://github.com/t-crest/patmos-llvm
Merge branch 'master' into mcext

Conflicts:
	lib/Target/Patmos/PatmosFrameLowering.cpp
	lib/Target/Patmos/PatmosSPReduce.cpp