Elena Demikhovsky 7866776645 [LoopVectorize] Handling induction variable with non-constant step. ... Allow vectorization when the step is a loop-invariant variable. This is the loop example that is getting vectorized after the patch: int int_inc; int bar(int init, int *restrict A, int N) { int x = init; for (int i=0;i<N;i++){ A[i] = x; x += int_inc; } return x; } "x" is an induction variable with *loop-invariant* step. But it is not a primary induction. Primary induction variable with non-constant step is not handled yet. Differential Revision: http://reviews.llvm.org/D19258 llvm-svn: 269023		2016-05-10 07:33:35 +00:00
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BBVectorize.cpp	Re-commit optimization bisect support (r267022) without new pass manager support.	2016-04-22 22:06:11 +00:00
CMakeLists.txt	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
LLVMBuild.txt	Update libdeps since TLI was moved from Target to Analysis in r226078.	2015-01-15 05:21:00 +00:00
LoopVectorize.cpp	[LoopVectorize] Handling induction variable with non-constant step.	2016-05-10 07:33:35 +00:00
SLPVectorizer.cpp	[SLPVectorizer] Add operand bundles to vectorized functions	2016-04-29 07:09:51 +00:00
Vectorize.cpp	[PM] Remove the old 'PassManager.h' header file at the top level of	2015-02-13 10:01:29 +00:00