llvm-project.git/llvm/utils/TableGen/X86FoldTablesEmitter.cpp, branch users/nico/python-2

[LLVM][TableGen] Change all `Init` pointers to const (#112705)

2024-10-18T14:50:22+00:00

This is a part of effort to have better const correctness in TableGen
backends:


https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089

[LLVM][TableGen] Change a few emitters to use const Record pointers (#110112)

2024-09-27T14:07:16+00:00

Change DirectiveEmitter, Option Emitter, and X86 Emitters to use const
Record pointers.

This is a part of effort to have better const correctness in TableGen
backends:


https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089

[LLVM][TableGen] Change X86FoldTablesEmitter to use const RecordKeeper (#109070)

2024-09-18T17:41:57+00:00

Change X86FoldTablesEmitter to use const RecordKeeper.

This is a part of effort to have better const correctness in TableGen
backends:


https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089

[TableGen] Change CodeGenInstruction record members to const (#107921)

2024-09-11T15:52:26+00:00

Change CodeGenInstruction::{TheDef, InfereredFrom} to const pointers.

This is a part of effort to have better const correctness in TableGen
backends:


https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089

[TableGen] Change CGIOperandList::OperandInfo::Rec to const pointer (#107858)

2024-09-09T21:33:21+00:00

Change CGIOperandList::OperandInfo::Rec and CGIOperandList::TheDef to
const pointer.

This is a part of effort to have better const correctness in TableGen
backends:


https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089

[X86][TableGen] Remove unnecessary use of formatted_raw_ostream. NFC (#89343)

2024-04-19T19:39:54+00:00

This code used to use the PadToColumn feature of formatted_raw_ostream,
but no longer does. formatted_raw_ostream is slower than regular
raw_ostream because it has to keep track of the number of character
since the last new line character.

[X86][APX] Remove KEYLOCKER and SHA promotions from EVEX MAP4. (#89173)

2024-04-19T02:56:59+00:00

APX spec: https://cdrdv2.intel.com/v1/dl/getContent/784266
Change happended in version 4.0.
Removed instructions' Opcodes:
AESDEC128KL
AESDEC256KL
AESDECWIDE128KL
AESDECWIDE256KL
AESENC128KL
AESENC256KL
AESENCWIDE128KL
AESENCWIDE256KL
ENCODEKEY128
ENCODEKEY256
SHA1MSG1
SHA1MSG2
SHA1NEXTE
SHA1RNDS4
SHA256MSG1
SHA256MSG2
SHA256RNDS2

[RFC][TableGen] Restructure TableGen Source (#80847)

2024-03-25T08:40:35+00:00

Refactor of the llvm-tblgen source into:
- a "Basic" library, which contains the bare minimum utilities to build
`llvm-min-tablegen`
- a "Common" library which contains all of the helpers for TableGen
backends. Such helpers can be shared by more than one backend, and even
unit tested (e.g. CodeExpander is, maybe we can add more over time)

Fixes #80647

[TableGen] Stop using make_pair and make_tuple. NFC. (#81730)

2024-02-14T13:16:20+00:00

These are unnecessary since C++17.

[X86][NFC] Simplify the code for memory fold

2024-02-01T05:43:25+00:00