Nicolai Haehnle e9f50a4929 AMDGPU/SI: Add llvm.amdgcn.buffer.atomic.* intrinsics ...

Summary:
These intrinsics expose the BUFFER_ATOMIC_* instructions and will be used
by Mesa to implement atomics with buffer semantics. The intrinsic interface
matches that of buffer.load.format and buffer.store.format, except that the
GLC bit is not exposed (it is automatically deduced based on whether the
return value is used).

The change of hasSideEffects is required for TableGen to accept the pattern
that matches the intrinsic.

Reviewers: tstellarAMD, arsenm

Subscribers: arsenm, rivanvx, llvm-commits

Differential Revision: http://reviews.llvm.org/D18151

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@263791 91177308-0d34-0410-b5e6-96231b3b80d8

2016-03-18 16:24:31 +00:00

..

AssumptionCache

[PM] Actually add the new pass manager support for the assumption cache.

2015-01-22 21:53:09 +00:00

BasicAA

[PM/AA] Port alias analysis evaluator to the new pass manager, and use

2016-02-20 03:46:03 +00:00

BlockFrequencyInfo

Use getEdgeProbability() instead of getEdgeWeight() in BFI and remove getEdgeWeight() interfaces from MBPI.

2015-12-18 21:53:24 +00:00

BranchProbabilityInfo

[BPI] Replace weights by probabilities in BPI.

2015-12-22 18:56:14 +00:00

CallGraph

[CG] Add a new pass manager printer pass for the old call graph and

2016-03-10 11:24:11 +00:00

CFLAliasAnalysis

[PM/AA] Wire up CFLAA to the new pass manager fully, and port one of its

2016-02-20 03:52:02 +00:00

CostModel

Support arbitrary addrspace pointers in masked load/store intrinsics

2016-03-10 20:39:22 +00:00

Delinearization

[SCEV] Mark AddExprs as nsw or nuw if legal

2015-10-22 19:57:19 +00:00

DemandedBits

[DemandedBits] Revert r249687 due to PR26071

2016-02-03 15:05:06 +00:00

DependenceAnalysis

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

DivergenceAnalysis

AMDGPU/SI: Add llvm.amdgcn.buffer.atomic.* intrinsics

2016-03-18 16:24:31 +00:00

DominanceFrontier

Another fix the testcase introduced by r261903 - Add the missing matches

2016-02-26 03:41:47 +00:00

Dominators

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

GlobalsModRef

[PM/AA] Teach the AAManager how to handle module analyses in addition to

2016-03-11 09:15:11 +00:00

LazyCallGraph

[LCG] Spell the printing pass pipeline name for the lazy call graph

2016-03-10 11:24:06 +00:00

Lint

[WinEH] Delete the old landingpad implementation of Windows EH

2015-10-09 23:34:53 +00:00

LoopAccessAnalysis

[SCEV][LAA] Re-commit r260085 and r260086, this time with a fix for the memory

2016-02-08 17:02:45 +00:00

LoopInfo

[PM] Port LoopInfo to the new pass manager, adding both a LoopAnalysis

2015-01-20 10:58:50 +00:00

MemoryDependenceAnalysis

[MDA] change BlockScanLimit into a command line option.

2015-07-21 21:50:39 +00:00

PostDominators

Introduce analysis pass to compute PostDominators in the new pass manager. NFC

2016-02-25 17:54:07 +00:00

RegionInfo

Introduce RegionInfoAnalysis, which compute Region Tree in the new PassManager. NFC

2016-02-25 17:54:25 +00:00

ScalarEvolution

Remove trailing newline from test case; NFC

2016-03-09 01:51:44 +00:00

ScopedNoAliasAA

[ScopedNoAliasAA] Make test basic.ll less confusing

2016-03-07 17:49:10 +00:00

TypeBasedAliasAnalysis

[PM/AA] Wire up TBAA to the new pass manager's registry and test it.

2016-02-20 04:04:52 +00:00

ValueTracking

InstCombine: Restrict computeKnownBits() on all Values to OptLevel > 2

2016-03-09 18:47:11 +00:00

alias-analysis-uses.ll

Add an "addUsedAAAnalyses" helper function

2016-02-09 01:21:57 +00:00