Differential D63725

[ARM] Mark math routines as non-legal for MVE
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Authored by dmgreen on Jun 24 2019, 9:42 AM.

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Subscribers

javed.absar, kristof.beyls, hiraditya, llvm-commits

Details

Reviewers

t.p.northover
simon_tatham
samparker
SjoerdMeijer
ostannard

Commits

rL364641: [ARM] Mark math routines as non-legal for MVE
rG28839440352d: [ARM] Mark math routines as non-legal for MVE

Summary

This adds handling and tests for a number of floating point math routines.

Diff Detail

Repository: rL LLVM

Event Timeline

dmgreen created this revision.Jun 24 2019, 9:42 AM

Herald added a project: Restricted Project. · View Herald TranscriptJun 24 2019, 9:43 AM

Herald added subscribers: hiraditya, kristof.beyls, javed.absar. · View Herald Transcript

looks very reasonable to me.

This revision is now accepted and ready to land.Jun 24 2019, 1:28 PM

dmgreen added a parent revision: D63595: [ARM] Mark div and rem as expand for MVE.Jun 25 2019, 5:00 AM

dmgreen added a child revision: D63861: [ARM] MVE patterns for abs and neg..Jun 27 2019, 2:49 AM

Closed by commit rL364641: [ARM] Mark math routines as non-legal for MVE (authored by dmgreen, committed by ). · Explain WhyJun 28 2019, 4:18 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

			Path	Packages
M			llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp (9 lines)
M			llvm/trunk/test/CodeGen/Thumb2/mve-fmath.ll (2322 lines)

Diff 207032

llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp

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llvm/trunk/test/CodeGen/Thumb2/mve-fmath.ll

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