bcm5719-llvm/llvm/test/Transforms/LoadStoreVectorizer, branch meklort-10.0.1

Handle casts changing pointer size in the vectorizer

2019-08-02T04:03:37+00:00

Added code to truncate or shrink offsets so that we can continue base pointer search if size has changed along the way. Differential Revision: https://reviews.llvm.org/D65612 llvm-svn: 367646

Relax load store vectorizer pointer strip checks

2019-08-01T22:18:56+00:00

The previous change to fix crash in the vectorizer introduced performance regressions. The condition to preserve pointer address space during the search is too tight, we only need to match the size. Differential Revision: https://reviews.llvm.org/D65600 llvm-svn: 367624

[AMDGPU] Fix for vectorizer crash with pointers of different size

2019-07-31T16:33:11+00:00

When vectorizer strips pointers it can eventually end up with pointers of two different sizes, then SCEV will crash. Differential Revision: https://reviews.llvm.org/D65480 llvm-svn: 367443

[lit] Delete empty lines at the end of lit.local.cfg NFC

2019-06-17T09:51:07+00:00

llvm-svn: 363538

Revert "Temporarily Revert "Add basic loop fusion pass.""

2019-04-17T04:52:47+00:00

The reversion apparently deleted the test/Transforms directory. Will be re-reverting again. llvm-svn: 358552

Temporarily Revert "Add basic loop fusion pass."

2019-04-17T02:12:23+00:00

As it's causing some bot failures (and per request from kbarton). This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda. llvm-svn: 358546

Fix invalid target triples in tests. (NFC)

2019-03-04T23:37:41+00:00

llvm-svn: 355349

[PM] Port LoadStoreVectorizer to the new pass manager.

2018-12-07T08:23:37+00:00

Differential Revision: https://reviews.llvm.org/D54848 llvm-svn: 348570

AMDGPU: Fix private handling for allowsMisalignedMemoryAccesses

2018-09-24T13:18:15+00:00

If the alignment is at least 4, this should report true. Something still seems off with how < 4-byte types are handled here though. Fixing this seems to change how some combines get to where they get, but somehow isn't changing the net result. llvm-svn: 342879

LSV: Fix adjust alloca alignment trick for AMDGPU

2018-09-18T02:05:44+00:00

This was checking the hardcoded address space 0 for the stack. Additionally, this should be checking for legality with the adjusted alignment, so defer the alignment check. Also try to split if the unaligned access isn't allowed. llvm-svn: 342442