Serguei Katkov e82a7f1476 [CGP] Disable Select instruction handling in optimizeMemoryInst. NFC ...

This patch disables the handling of selects in optimization
extensing scope of optimizeMemoryInst.

The optimization itself is disable by default.
The idea here is just to switch optimiztion level step by step.

Specifically, first optimization will be enabled only for Phi nodes,
then select instructions will be added.

In case someone will complain about perfromance it will be easier to
detect what part of optimizations is responsible for that.

Differential Revision: https://reviews.llvm.org/D36073



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317555 91177308-0d34-0410-b5e6-96231b3b80d8

2017-11-07 09:43:08 +00:00

..

AArch64

[CodeGenPrep] Skip merging empty case blocks

2016-12-16 20:38:39 +00:00

AMDGPU

AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel

2017-03-21 21:39:51 +00:00

ARM

[CGP] Disable Select instruction handling in optimizeMemoryInst. NFC

2017-11-07 09:43:08 +00:00

NVPTX

Revert "[BypassSlowDivision] Improve our handling of divisions by constants"

2017-09-29 00:54:16 +00:00

X86

[CGP] Disable Select instruction handling in optimizeMemoryInst. NFC

2017-11-07 09:43:08 +00:00

2008-11-24-RAUW-Self.ll

…

basic.ll

Let llvm.objectsize be conservative with null pointers

2017-03-21 20:08:59 +00:00

bitreverse-hang.ll

[InstCombine] Rewrite bswap/bitreverse handling completely.

2016-01-15 09:20:19 +00:00

builtin-condition.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

crash-on-large-allocas.ll

Add a test for r307754

2017-07-12 16:30:37 +00:00

dom-tree.ll

Keep CodeGenPrepare from preserving the domtree.

2016-03-22 21:25:08 +00:00

gep-unmerging.ll

Unmerge GEPs to reduce register pressure on IndirectBr edges.

2017-09-11 17:52:08 +00:00

invariant.group.ll

Fix CodeGenPrepare::stripInvariantGroupMetadata

2016-12-16 18:52:33 +00:00

nonintegral.ll

[CodeGenPrepare] Don't create inttoptr for ni ptrs

2017-06-29 20:28:59 +00:00

overflow-intrinsics.ll

[InstCombine][CodeGenPrep] Create llvm.uadd.with.overflow in CGP.

2015-04-10 21:07:09 +00:00

section-samplepgo.ll

Restrict call metadata based hotness detection to Sample PGO mode

2017-05-11 23:18:05 +00:00

section.ll

Restrict call metadata based hotness detection to Sample PGO mode

2017-05-11 23:18:05 +00:00

skip-merging-case-block.ll

Revert "[CGP] Merge empty case blocks if no extra moves are added."

2017-10-27 00:35:18 +00:00

split-indirect-loop.ll

[CodeGenPrepare] Fix crash due to an invalid CFG

2017-04-17 19:11:04 +00:00

statepoint-relocate.ll

[CGP] Fix the rematerialization of gc.relocates

2017-08-17 05:48:30 +00:00