Renato Golin e18bce5317 Allow GlobalValues to vectorize with AliasAnalysis ... Storing the load/store instructions with the values and inspect them using Alias Analysis to make sure they don't alias, since the GEP pointer operand doesn't take the offset into account. Trying hard to not add any extra cost to loads and stores that don't overlap on global values, AA is *only* calculated if all of the previous attempts failed. Using biggest vector register size as the stride for the vectorization access, as we're being conservative and the cost model (which calculates the real vectorization factor) is only run after the legalization phase. We might re-think this relationship in the future, but for now, I'd rather be safe than sorry. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175818 91177308-0d34-0410-b5e6-96231b3b80d8		2013-02-21 22:39:03 +00:00
..
Analysis	Formatting.	2013-02-20 23:57:30 +00:00
Archive
AsmParser	Update comment.	2013-02-14 20:44:07 +00:00
Bitcode	Simplify code. No functionality change.	2013-02-19 09:48:30 +00:00
CodeGen	Re-apply r175688, with the changes suggested by Jakob in PR15320.	2013-02-21 22:16:43 +00:00
DebugInfo	Make helpers static. Add missing include so LLVMInitializeObjCARCOpts gets C linkage.	2013-02-15 12:30:38 +00:00
ExecutionEngine	Formatting, grammar	2013-02-20 18:24:34 +00:00
IR	Don't assert on empty attributes.	2013-02-21 19:46:51 +00:00
Linker	Add static cast to unsigned char whenever a character classification function is called with a signed char argument, in order to avoid assertions in Windows Debug configuration.	2013-02-12 21:21:59 +00:00
MC	MCParser: Update method names per coding guidelines.	2013-02-20 22:21:35 +00:00
Object	Add static cast to unsigned char whenever a character classification function is called with a signed char argument, in order to avoid assertions in Windows Debug configuration.	2013-02-12 21:21:59 +00:00
Option
Support	Provide a "None" value for convenience when using Optional<T>()	2013-02-21 00:27:28 +00:00
TableGen	Make helpers static. Add missing include so LLVMInitializeObjCARCOpts gets C linkage.	2013-02-15 12:30:38 +00:00
Target	Move the eliminateCallFramePseudoInstr method from TargetRegisterInfo	2013-02-21 20:05:00 +00:00
Transforms	Allow GlobalValues to vectorize with AliasAnalysis	2013-02-21 22:39:03 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile