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Differential D120680

[PowerPC] Remove redundant MMA patterns.
ClosedPublic

Authored by stefanp on Feb 28 2022, 1:36 PM.

Details

Reviewers
lei
nemanjai
Group Reviewers
Restricted Project
Commits
rGa84a8c937ba0: [PowerPC] Remove redundant MMA patterns.
Summary

There are two MMA patterns that have been added twice. This patch just removes
one set of petterns. Should not change the way MMA behaves.

Diff Detail

Event Timeline

stefanp created this revision.Feb 28 2022, 1:36 PM
Herald added subscribers: shchenz, kbarton, hiraditya. · View Herald TranscriptFeb 28 2022, 1:36 PM
stefanp requested review of this revision.Feb 28 2022, 1:36 PM
Herald added a project: Restricted Project. · View Herald TranscriptFeb 28 2022, 1:36 PM
stefanp added a reviewer: Restricted Project.Feb 28 2022, 1:46 PM
Harbormaster completed remote builds in B151804: Diff 411878.Feb 28 2022, 2:16 PM
lei accepted this revision.Feb 28 2022, 5:15 PM

LGTM

This revision is now accepted and ready to land.Feb 28 2022, 5:15 PM
This revision was landed with ongoing or failed builds.Mar 1 2022, 7:13 AM
Closed by commit rGa84a8c937ba0: [PowerPC] Remove redundant MMA patterns. (authored by stefanp). · Explain Why
This revision was automatically updated to reflect the committed changes.
stefanp added a commit: rGa84a8c937ba0: [PowerPC] Remove redundant MMA patterns..

Revision Contents

PathSize
llvm/
lib/
Target/
PowerPC/
10 lines

Diff 412095

llvm/lib/Target/PowerPC/PPCInstrMMA.td

Show First 20 Lines • Show All 490 Lines • ▼ Show 20 Lines def : Pat<(v512i1 (int_ppc_mma_pmxvf16ger2pn v512i1:$ATi, v16i8:$XA, v16i8:$XB,
Msk2Imm:$PMSK)), Msk2Imm:$PMSK)),
(PMXVF16GER2PN $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK, (PMXVF16GER2PN $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK,
Msk4Imm:$YMSK, Msk2Imm:$PMSK)>; Msk4Imm:$YMSK, Msk2Imm:$PMSK)>;
def : Pat<(v512i1 (int_ppc_mma_pmxvf16ger2np v512i1:$ATi, v16i8:$XA, v16i8:$XB, def : Pat<(v512i1 (int_ppc_mma_pmxvf16ger2np v512i1:$ATi, v16i8:$XA, v16i8:$XB,
Msk4Imm:$XMSK, Msk4Imm:$YMSK, Msk4Imm:$XMSK, Msk4Imm:$YMSK,
Msk2Imm:$PMSK)), Msk2Imm:$PMSK)),
(PMXVF16GER2NP $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK, (PMXVF16GER2NP $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK,
Msk4Imm:$YMSK, Msk2Imm:$PMSK)>; Msk4Imm:$YMSK, Msk2Imm:$PMSK)>;
def : Pat<(v512i1 (int_ppc_mma_pmxvf16ger2pn v512i1:$ATi, v16i8:$XA, v16i8:$XB,
Msk4Imm:$XMSK, Msk4Imm:$YMSK,
Msk2Imm:$PMSK)),
(PMXVF16GER2PN $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK,
Msk4Imm:$YMSK, Msk2Imm:$PMSK)>;
def : Pat<(v512i1 (int_ppc_mma_pmxvf16ger2np v512i1:$ATi, v16i8:$XA, v16i8:$XB,
Msk4Imm:$XMSK, Msk4Imm:$YMSK,
Msk2Imm:$PMSK)),
(PMXVF16GER2NP $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK,
Msk4Imm:$YMSK, Msk2Imm:$PMSK)>;
def : Pat<(v512i1 (int_ppc_mma_pmxvf16ger2nn v512i1:$ATi, v16i8:$XA, v16i8:$XB, def : Pat<(v512i1 (int_ppc_mma_pmxvf16ger2nn v512i1:$ATi, v16i8:$XA, v16i8:$XB,
Msk4Imm:$XMSK, Msk4Imm:$YMSK, Msk4Imm:$XMSK, Msk4Imm:$YMSK,
Msk2Imm:$PMSK)), Msk2Imm:$PMSK)),
(PMXVF16GER2NN $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK, (PMXVF16GER2NN $ATi, RCCp.AToVSRC, RCCp.BToVSRC, Msk4Imm:$XMSK,
Msk4Imm:$YMSK, Msk2Imm:$PMSK)>; Msk4Imm:$YMSK, Msk2Imm:$PMSK)>;
def : Pat<(v512i1 (int_ppc_mma_pmxvf32ger v16i8:$XA, v16i8:$XB, Msk4Imm:$XMSK, def : Pat<(v512i1 (int_ppc_mma_pmxvf32ger v16i8:$XA, v16i8:$XB, Msk4Imm:$XMSK,
Msk4Imm:$YMSK)), Msk4Imm:$YMSK)),
▲ Show 20 Lines • Show All 122 Lines • Show Last 20 Lines