platin: improved debugging handler
platin: preliminary support for AIT import
platin: update run-tools script
platin: refactoring for new revision
platin: export memory access information, refactoring for the next revision
platin: metaprogramming to simplify PML lists, support for block timings
platin: import timing and frequency of blocks on the worst-case path (context dependent)
Merge branch 'master' of https://github.com/t-crest/patmos-llvm
platin: fix bug due to refactoring
Removed outdated TODOs
Added function to check for calls in inline asm
Fixed code size calculations in function splitter, check for calls in inline asm in regions
Do not use nonlocal branch delay slot size for local fallthrough fixup branches
Function splitter: calculate margins of SCCs and blocks with multiple branches correctly
Function splitter: added more comments and debug messages
Merge branch 'master' into singlepath2
Avoid emitting anything for naked functions.

Signed-off-by: Stefan Hepp <stefan@stefant.org>
Fixed jump table handling in function splitter
Disabled trace output macros in function splitter by default
platin: import block timings for blocks not on the WCET path