Dan Gohman ac70ceafbc Generalize the cast-of-addrec folding to handle folding of SCEVs like ... (sext i8 {-128,+,1} to i64) to i64 {-128,+,1}, where the iteration crosses from negative to positive, but is still safe if the trip count is within range. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70421 91177308-0d34-0410-b5e6-96231b3b80d8		2009-04-29 22:28:28 +00:00
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Analysis	Generalize the cast-of-addrec folding to handle folding of SCEVs like	2009-04-29 22:28:28 +00:00
Archive
AsmParser	testcase and asmparser fix for PR4066	2009-04-25 21:26:00 +00:00
Bitcode	Make a major API change to BitstreamReader: split all the reading	2009-04-26 20:59:02 +00:00
CodeGen	MachineInstr::isRegTiedTo{Use,Def}Operand can safely be made const.	2009-04-29 20:57:16 +00:00
CompilerDriver	-write-graph now can be used with -o.	2009-03-27 12:57:14 +00:00
Debugger	Oops...I committed too much.	2009-03-13 04:39:26 +00:00
ExecutionEngine	The second part of the change from -fast to -O#. This changes the JIT to accept	2009-04-29 00:32:19 +00:00
Linker	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
Support	Fix PR4040: APInt's string constructor is too strict	2009-04-25 18:34:04 +00:00
System	Fix choice of version of Windows callback to use to consider not only the Visual Studio version, but also the Windows SDK version.	2009-04-28 16:37:58 +00:00
Target	Implement review feedback for vector shuffle work.	2009-04-29 05:20:52 +00:00
Transforms	Reword and tidy up some comments.	2009-04-29 22:01:05 +00:00
VMCore	Any size of integral indices are allowed in gep for indexing into sequential types. Also adding a test case to check the indices type allowed into struct.	2009-04-26 17:14:35 +00:00
Makefile	Reorganize llvmc code.	2009-03-02 09:01:14 +00:00