[Xtensa 3/10] Add initial version of the Xtensa backend.
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Authored by andreisfr on Jul 16 2019, 3:19 PM.

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Reviewers

jyknight
ivanbaev
appcs

Summary

Add Xtensa MCTargetDesc stub. Add XtensaTargetMachine and XtensaTargetInfo.
Modify llib/Target/LLVMBuild.txt. Now Xtensa target could be builded as EXPERIMENTAL.

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Event Timeline

andreisfr created this revision.Jul 16 2019, 3:19 PM

Herald added a project: Restricted Project. · View Herald TranscriptJul 16 2019, 3:19 PM

Herald added subscribers: llvm-commits, hiraditya, mgorny. · View Herald Transcript

appcs added a reviewer: appcs.Jul 16 2019, 4:00 PM

appcs accepted this revision.Jul 16 2019, 4:02 PM

This revision is now accepted and ready to land.Jul 16 2019, 4:02 PM

jeamland added a subscriber: jeamland.Aug 12 2019, 6:39 PM

Quickly scanning this patch shows that it still uses the previous license. I think these need to be updated to the new Apache 2.0 license, see any file for the up-to-date file header.

Revision Contents
Changeset List

		Path
M		llvm/lib/Target/LLVMBuild.txt (1 line)
A	M	llvm/lib/Target/Xtensa/CMakeLists.txt (7 lines)
A	M	llvm/lib/Target/Xtensa/LLVMBuild.txt (14 lines)
A	M	llvm/lib/Target/Xtensa/MCTargetDesc/CMakeLists.txt (3 lines)
A	M	llvm/lib/Target/Xtensa/MCTargetDesc/LLVMBuild.txt (16 lines)
A	M	llvm/lib/Target/Xtensa/MCTargetDesc/XtensaMCTargetDesc.h (17 lines)
A	M	llvm/lib/Target/Xtensa/MCTargetDesc/XtensaMCTargetDesc.cpp (12 lines)
A	M	llvm/lib/Target/Xtensa/TargetInfo/CMakeLists.txt (5 lines)
A	M	llvm/lib/Target/Xtensa/TargetInfo/LLVMBuild.txt (16 lines)
A	M	llvm/lib/Target/Xtensa/TargetInfo/XtensaTargetInfo.cpp (19 lines)
A	M	llvm/lib/Target/Xtensa/XtensaTargetMachine.h (47 lines)
A	M	llvm/lib/Target/Xtensa/XtensaTargetMachine.cpp (75 lines)