Anna Thomas 3262806b21 [StatepointsForGC] Rematerialize in the presence of PHIs ...

Summary:
While walking the use chain for identifying rematerializable values in RS4GC,
add the case where the current value and base value are the same PHI nodes.

This will aid rematerialization of geps and casts instead of relocating.

Reviewers: sanjoy, reames, igor

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D23920

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@279975 91177308-0d34-0410-b5e6-96231b3b80d8

2016-08-29 15:41:59 +00:00

..

base-pointers-1.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-2.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-3.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-4.ll

[RS4GC] Revert optimization attempt due to memory corruption

2016-02-22 20:45:56 +00:00

base-pointers-5.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-6.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-7.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-8.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-9.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-10.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-11.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

base-pointers-12.ll

[RewriteStatepointsForGC] All constant should have null base pointer

2016-05-27 13:13:59 +00:00

base-pointers-13.ll

[RewriteStatepointsForGC] All constant should have null base pointer

2016-05-27 13:13:59 +00:00

base-pointers.ll

[RS4GC] Revert optimization attempt due to memory corruption

2016-02-22 20:45:56 +00:00

base-vector.ll

[RewriteStatepointsForGC] All constant should have null base pointer

2016-05-27 13:13:59 +00:00

basic.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

basics.ll

[RS4GC] Use SetVector/MapVector instead of DenseSet/DenseMap to guarantee stable ordering

2016-05-04 14:55:36 +00:00

call-gc-result.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

codegen-cond.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

constants.ll

[RewriteStatepointsForGC] All constant should have null base pointer

2016-05-27 13:13:59 +00:00

deopt-intrinsic-cconv.ll

All llvm.deoptimize declarations must use the same calling convention

2016-05-12 01:17:38 +00:00

deopt-intrinsic.ll

All llvm.deoptimize declarations must use the same calling convention

2016-05-12 01:17:38 +00:00

deref-pointers.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

gc-relocate-creation.ll

[RS4GC] Remove unnecessary redirections from tests; NFC

2016-01-29 16:32:30 +00:00

invokes.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

leaf-function.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

live-vector-nosplit.ll

[RS4GC] "Constant fold" the rs4gc-split-vector-values flag

2016-02-22 21:01:28 +00:00

liveness-basics.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

patchable-statepoints.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

preprocess.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

relocate-invoke-result.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

relocation.ll

[RS4GC] Remove unnecessary redirections from tests; NFC

2016-01-29 16:32:30 +00:00

rematerialize-derived-pointers.ll

[StatepointsForGC] Rematerialize in the presence of PHIs

2016-08-29 15:41:59 +00:00

rewrite-invoke.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

statepoint-calling-conventions.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

statepoint-coreclr.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00

statepoint-format.ll

[RS4GC] Use SetVector/MapVector instead of DenseSet/DenseMap to guarantee stable ordering

2016-05-04 14:55:36 +00:00

two-invokes-one-landingpad.ll

[RS4GC] Clamp UseDeoptBundles to true and update tests

2016-01-29 00:28:57 +00:00