Tobias Grosser 8edce4ee62 Support SCoPs with multiple entry edges. ... Regions that have multiple entry edges are very common. A simple if condition yields e.g. such a region: if / \ then else \ / for_region This for_region contains two entry edges 'then' -> 'for_region' and 'else' -> 'for_region'. Previously we scheduled the RegionSimplify pass to translate such regions into simple regions. With this patch, we now support them natively when the region is in -loop-simplify form, which means the entry block should not be a loop header. Contributed by: Star Tan <tanmx_star@yeah.net> llvm-svn: 179586		2013-04-16 08:04:42 +00:00
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CMakeLists.txt	'chmod -x' on files that do not need the executable bits	2012-12-29 15:09:03 +00:00
GICHelper.cpp	clang-format: Many more files	2013-03-23 01:05:07 +00:00
Makefile	'chmod -x' on files that do not need the executable bits	2012-12-29 15:09:03 +00:00
SCEVValidator.cpp	SCEVValidator: Correctly store 'k * p' as a parameter	2013-04-14 13:15:59 +00:00
ScopHelper.cpp	Support SCoPs with multiple entry edges.	2013-04-16 08:04:42 +00:00