llvm-mirror/test/Analysis/LoopAccessAnalysis
Tim Shen 379ae77a60 [SCEV] Strengthen StrengthenNoWrapFlags (reapply r334428).
Summary:
Comment on Transforms/LoopVersioning/incorrect-phi.ll: With the change
SCEV is able to prove that the loop doesn't wrap-self (due to zext i16
to i64), disabling the entire loop versioning pass. Removed the zext and
just use i64.

Reviewers: sanjoy

Subscribers: jlebar, hiraditya, javed.absar, bixia, llvm-commits

Differential Revision: https://reviews.llvm.org/D48409

llvm-svn: 336140
2018-07-02 20:01:54 +00:00
..
backward-dep-different-types.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
forward-loop-carried.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
forward-loop-independent.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
independent-interleaved.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
interleave-innermost.ll [Vectorization] Actually return from error case in isStridedPtr 2016-01-08 01:55:13 +00:00
memcheck-for-loop-invariant.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
memcheck-off-by-one-error.ll [Loop Vectorizer] Fixed memory confilict checks. 2016-08-28 08:53:53 +00:00
memcheck-wrapping-pointers.ll [LAA] Allow more run-time alias checks by coercing pointer expressions to AddRecExprs 2017-09-12 07:48:22 +00:00
multiple-strides-rt-memory-checks.ll [LV/LoopAccess] Check statically if an unknown dependence distance can be 2017-02-12 09:32:53 +00:00
non-wrapping-pointer.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
nullptr.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
number-of-memchecks.ll [SCEV] Strengthen StrengthenNoWrapFlags (reapply r334428). 2018-07-02 20:01:54 +00:00
pointer-with-unknown-bounds.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
pr31098.ll [LV/LoopAccess] Check statically if an unknown dependence distance can be 2017-02-12 09:32:53 +00:00
resort-to-memchecks-only.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
reverse-memcheck-bounds.ll [Loop Vectorizer] Fixed memory confilict checks. 2016-08-28 08:53:53 +00:00
safe-no-checks.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
safe-with-dep-distance.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
store-to-invariant-check1.ll [LAA] Port test to the new PM 2016-07-08 21:24:06 +00:00
store-to-invariant-check2.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
store-to-invariant-check3.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
stride-access-dependence.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
underlying-objects-1.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
underlying-objects-2.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
unsafe-and-rt-checks.ll [PM] Avoid getResult on a higher level in LoopAccessAnalysis 2016-07-07 01:01:53 +00:00
wrapping-pointer-versioning.ll [SCEV] Strengthen StrengthenNoWrapFlags (reapply r334428). 2018-07-02 20:01:54 +00:00