Chris Lattner f3183f6da6 Make jump threading eliminate blocks that just contain phi nodes, ...

debug intrinsics, and an unconditional branch when possible.  This
reuses the TryToSimplifyUncondBranchFromEmptyBlock function split
out of simplifycfg.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86722 91177308-0d34-0410-b5e6-96231b3b80d8

2009-11-10 21:40:01 +00:00

..

Hello

CMake: Support for building llvm loadable modules.

2009-11-10 02:45:37 +00:00

Instrumentation

Remove includes of Support/Compiler.h that are no longer needed after the

2009-10-25 06:57:41 +00:00

IPO

Update computeArraySize() to use ComputeMultiple() to determine the array size associated with a malloc; also extend PerformHeapAllocSRoA() to check if the optimized malloc's arg had its highest bit set, so that it is safe for ComputeMultiple() to look through sext instructions while determining the optimized malloc's array size

2009-11-10 08:32:25 +00:00

Scalar

Make jump threading eliminate blocks that just contain phi nodes,

2009-11-10 21:40:01 +00:00

Utils

refactor TryToSimplifyUncondBranchFromEmptyBlock out of SimplifyCFG.

2009-11-10 05:59:26 +00:00

Makefile

The attached patches attempt to fix cross builds. For example, if you

2009-08-18 00:40:33 +00:00