Manman Ren 6342812033 BranchProb: modify the definition of an edge in BranchProbabilityInfo to handle ... the case of multiple edges from one block to another. A simple example is a switch statement with multiple values to the same destination. The definition of an edge is modified from a pair of blocks to a pair of PredBlock and an index into the successors. Also set the weight correctly when building SelectionDAG from LLVM IR, especially when converting a Switch. IntegersSubsetMapping is updated to calculate the weight for each cluster. llvm-svn: 162572		2012-08-24 18:14:27 +00:00
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Analysis	BranchProb: modify the definition of an edge in BranchProbabilityInfo to handle	2012-08-24 18:14:27 +00:00
Archive	Remove references to compression in llvm-ar. It has been a long time since we	2012-08-10 01:57:52 +00:00
AsmParser	Change the linker_private_weak_def_auto' linkage to linkonce_odr_auto_hide' to	2012-08-17 18:33:14 +00:00
Bitcode	Change the linker_private_weak_def_auto' linkage to linkonce_odr_auto_hide' to	2012-08-17 18:33:14 +00:00
CodeGen	BranchProb: modify the definition of an edge in BranchProbabilityInfo to handle	2012-08-24 18:14:27 +00:00
DebugInfo	Add support for some missing DW_FORM_*.	2012-08-24 01:14:23 +00:00
ExecutionEngine	Add a getName function to MachineFunction. Use it in places that previously did getFunction()->getName(). Remove includes of Function.h that are no longer needed.	2012-08-22 06:07:19 +00:00
Linker	Move the "findUsedStructTypes" functionality outside of the Module class.	2012-08-03 00:30:35 +00:00
MC	Lower constant pools and jump tables via TOC on PPC64/SVR4.	2012-08-24 16:26:02 +00:00
Object	Reverting r 160419.	2012-07-19 21:43:55 +00:00
Support	Fix undefined behavior (signed integer overflow) when Clang parses a hexfloat with an enormous exponent. Caught by an existing unit test + -ftrapv.	2012-08-24 00:01:19 +00:00
TableGen	Tristate mayLoad, mayStore, and hasSideEffects.	2012-08-23 19:34:46 +00:00
Target	Lower constant pools and jump tables via TOC on PPC64/SVR4.	2012-08-24 16:26:02 +00:00
Transforms	[asan/tsan] rename FunctionBlackList* to BlackList* as this class is not limited to functions any more	2012-08-24 16:44:47 +00:00
VMCore	Make atomic load and store of pointers work. Tighten verification of atomic operations	2012-08-17 23:24:29 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile