llvm-6502/include/llvm/Transforms
Dan Gohman 5c89b5240c Re-apply r80926, with fixes: keep the domtree informed of new blocks
that get created during loop unswitching, and fix SplitBlockPredecessors'
LCSSA updating code to create new PHIs instead of trying to just move
existing ones.

Also, optimize Loop::verifyLoop, since it gets called a lot. Use
searches on a sorted list of blocks instead of calling the "contains"
function, as is done in other places in the Loop class, since "contains"
does a linear search. Also, don't call verifyLoop from LoopSimplify or
LCSSA, as the PassManager is already calling verifyLoop as part of
LoopInfo's verifyAnalysis.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81221 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 15:45:00 +00:00
..
IPO Fix some nasty callgraph dangling pointer problems in 2009-08-31 00:19:58 +00:00
Utils Re-apply r80926, with fixes: keep the domtree informed of new blocks 2009-09-08 15:45:00 +00:00
Instrumentation.h Addedum to r80712, forgot to add files. 2009-09-01 19:05:58 +00:00
IPO.h Add an early implementation of a partial inlining pass. The idea behind this 2009-06-14 08:26:32 +00:00
RSProfiling.h Tidy up several unbeseeming casts from pointer to intptr_t. 2008-09-04 17:05:41 +00:00
Scalar.h Update comments to new-style syntax. 2009-07-25 16:03:55 +00:00