ScopInfo: SCEVUnknowns are always parameters
authorTobias Grosser <grosser@fim.uni-passau.de>
Tue, 22 May 2012 10:47:17 +0000 (10:47 +0000)
committerTobias Grosser <grosser@fim.uni-passau.de>
Tue, 22 May 2012 10:47:17 +0000 (10:47 +0000)
commit42b69e5745203b3d894a1384293c84c99ca6ba65
treee682a08664708c41d1bd8a9190b7bee515fdf57f
parente192b23f5e2815576fba2a120fa587abff240f37
ScopInfo: SCEVUnknowns are always parameters

There is no need for special code to handle SCEVUnknowns. SCEVUnkowns are always
parameters and will be handled by the generic parameter handling code in
visit().

llvm-svn: 157243
polly/lib/Analysis/ScopInfo.cpp