llvm-project.git/llvm/lib/Target/M68k/M68kRegisterInfo.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. Revert "[CodeGen] Remove static member function Register::isPhysicalRegister. NFC" 2025-02-20T22:06:21+00:00 Christopher Di Bella cjdb@google.com 2025-02-20T22:02:15+00:00 309e3ca08130f04ef6b0b320ee3e43575fa7bf99 This reverts commit 5fadb3d680909ab30b37eb559f80046b5a17045e. 
This reverts commit 5fadb3d680909ab30b37eb559f80046b5a17045e.
[CodeGen] Remove static member function Register::isPhysicalRegister. NFC 2025-02-20T18:49:53+00:00 Craig Topper craig.topper@sifive.com 2025-02-20T18:49:53+00:00 5fadb3d680909ab30b37eb559f80046b5a17045e Prefer the nonstatic member by converting unsigned to Register instead. 
Prefer the nonstatic member by converting unsigned to Register instead.
[M68k] Do not require register scavenging during PEI 2023-05-19T07:58:28+00:00 Jay Foad jay.foad@amd.com 2023-05-15T16:06:07+00:00 7ca1bcbc6043b7ab4635f04746d1b9480960e384 Nothing in this target appears to use the scavenger. Differential Revision: https://reviews.llvm.org/D150584 
Nothing in this target appears to use the scavenger.

Differential Revision: https://reviews.llvm.org/D150584
[MC] Fix M68k build after D148613 2023-04-18T12:58:40+00:00 Jay Foad jay.foad@amd.com 2023-04-18T12:58:35+00:00 e6b963bf1e890ac82446c1d119105434092420b5 






[MC] Use subregs/superregs instead of MCSubRegIterator/MCSuperRegIterator. NFC.
2023-04-18T12:29:41+00:00

Jay Foad
jay.foad@amd.com

2023-04-17T20:09:19+00:00

14bc3748109c73adde7350da60366149ae0d4c3a

Differential Revision: https://reviews.llvm.org/D148613





Differential Revision: https://reviews.llvm.org/D148613







PEI should be able to use backward walk in replaceFrameIndicesBackward.
2022-11-18T14:57:34+00:00

Alexander Timofeev
alexander.timofeev@amd.com

2022-11-17T18:03:22+00:00

32bd75716c27d1a094c2436529b596ce1547f6eb

The backward register scavenger has correct register
liveness information. PEI should leverage the backward register scavenger.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D137574





The backward register scavenger has correct register
liveness information. PEI should leverage the backward register scavenger.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D137574







Fix M68k missing header errors.
2022-03-10T13:18:20+00:00

Simon Pilgrim
llvm-dev@redking.me.uk

2022-03-10T13:18:10+00:00

50efb2ecd4e6b92deb42ed72623e032b6939db15












[M68k][NFC] Fix file header
2022-01-04T02:14:01+00:00

Jim Lin
jim@andestech.com

2022-01-04T02:14:01+00:00

6bf22ae4d31c8ae6171cbcdfee488136257d341f

Let all file header have the same style. NFC.





Let all file header have the same style. NFC.







[NFCI] Move DEBUG_TYPE definition below #includes
2021-05-30T09:31:01+00:00

Mindong Chen
chenmindong1@huawei.com

2021-05-30T09:13:48+00:00

71acce68daf4987529bf08d81a9c5d396536d7c4

When you try to define a new DEBUG_TYPE in a header file, DEBUG_TYPE
definition defined around the #includes in files include it could
result in redefinition warnings even compile errors.

Reviewed By: tejohnson

Differential Revision: https://reviews.llvm.org/D102594





When you try to define a new DEBUG_TYPE in a header file, DEBUG_TYPE
definition defined around the #includes in files include it could
result in redefinition warnings even compile errors.

Reviewed By: tejohnson

Differential Revision: https://reviews.llvm.org/D102594







[M68k] Allow user to preserve certain registers
2021-05-20T20:57:22+00:00

Min-Yih Hsu
minyihh@uci.edu

2021-05-17T01:30:29+00:00

e620bea21199791513f3193a71b819b20a707ab1

Add `-ffixed-a[0-6]` and `-ffixed-d[0-7]` and the corresponding
subtarget features to prevent certain register from being allocated.

Differential Revision: https://reviews.llvm.org/D102805





Add `-ffixed-a[0-6]` and `-ffixed-d[0-7]` and the corresponding
subtarget features to prevent certain register from being allocated.

Differential Revision: https://reviews.llvm.org/D102805