Dan Gohman d2067fd730 Fix a corner case in the new indvars promotion logic: if there ... are multiple IV's in a loop, some of them may under go signed or unsigned wrapping even if the IV that's used in the loop exit condition doesn't. Restrict sign-extension-elimination and zero-extension-elimination to only those that operate on the original loop-controlling IV. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64866 91177308-0d34-0410-b5e6-96231b3b80d8		2009-02-18 00:52:00 +00:00
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Analysis	The debugger sometimes lookup dynamically in the runtime to find ivar info of any Objective-C classes. It would be very helpful to debugger if the compiler encodes runtime version number in DWARF.	2009-02-17 22:43:44 +00:00
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AsmParser
Bitcode
CodeGen	The debugger sometimes lookup dynamically in the runtime to find ivar info of any Objective-C classes. It would be very helpful to debugger if the compiler encodes runtime version number in DWARF.	2009-02-17 22:43:44 +00:00
Debugger
ExecutionEngine	On 64bit we may have a personality function which requires 64 bits to	2009-02-15 20:49:23 +00:00
Linker
Support	The debugger sometimes lookup dynamically in the runtime to find ivar info of any Objective-C classes. It would be very helpful to debugger if the compiler encodes runtime version number in DWARF.	2009-02-17 22:43:44 +00:00
System	Fix warning on gcc 4.3.	2009-02-15 03:20:32 +00:00
Target	Remove trailing whitespace to reduce later commit patch noise.	2009-02-17 22:15:04 +00:00
Transforms	Fix a corner case in the new indvars promotion logic: if there	2009-02-18 00:52:00 +00:00
VMCore
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