New register type - #1

Merged

dsisco11 merged 157 commits into

new-register-type

Aug 4, 2026

Commits on Jul 21, 2026

docs: proposal document for new Register abstraction
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a9ed070
docs: improve register type proposal
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304531a

Commits on Jul 22, 2026

docs: improve register type proposal
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bc606ea
docs: implementation plan for Register type
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f5f4fc8
[Phase 0]: Freeze the Contract and Record the Baseline
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d59505a
[Phase 1]: Add Language Availability and Build Integration
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c45eb21
docs: add new phase for implementing containerized multi-compiler build matrix
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9356f94
[Phase 2]: Establish Reproducible Containerized Compiler Environments
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7646e55
fix: only force full project rebuilds within CI environments
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c562b3c
[Phae 3]: initial phase 3
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f36e09b
chore: always compare compiler codegen with stack protection flags turned on
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97efddc
fix: move constexpr code out of method body to prevent MSVC being stupid and forcing bad codegen
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0cfd1d7
fix: MSVC has bad heuristics
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b25d2c7
fix: compilers (MSVC) can de-optimize methods due to characteristics of constexpr code if its within the main body
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e8f0ad2
perf: implement method flattening for transform methods
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2341c71
chore: remove redundant inline statements
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5f96059
dev: add todo tasks for supporting Intel ICX and NVC++ compilers
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a3eda12
chore: update phase 3 tasks
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6d1babf
[Phase 3]: Establish the Representation and Performance Harness
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69d4016
[Phase 4]: Implement Register Construction, Observation, and Transfer
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cab1e03
feat: implement missing api methods & drop 32bit support
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d8f40fc

Commits on Jul 23, 2026

Commits on Jul 24, 2026

docs: additional project tasks
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b2ab66d
[Phase 7]: Implement Specialized Arithmetic and Reductions
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dcd6a85
refactor: encapsulate all layer concepts into interface-like namespaces
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6a3cb2f
[Phase 8]: Implement Rearrangement and Conversion Operations
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f814d89
dev: setup clang format
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df7e2a5
chore: fix formatting error
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93d2e7a
dev: add task to format all files
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b17397d
chore: run format all
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ab806dc
[Phase 9]: Complete the Operation and Constraint Matrix
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746948d
[Phase 10]: Qualify Correctness, Constexpr, Preconditions, ABI, and Performance
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afa7d95

Commits on Jul 25, 2026

[Phase 11]: Expose, Migrate, Document, and Close Out
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5d64d65
dev: update project todo
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ec42359
docs: refresh Register closeout evidence
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59471bf
dev: update project todo
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67c14c8
dev: update project todo
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1f10de2
docs: implementation tasklist for build pipeline improvements
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5350280
docs: revise implementation plan
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046233e
chore: commit temp changes before refactoring work
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87b3b91
[Phase 0]: Freeze the Matrix and Measure the Baseline
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1ad44f2
[Phase 1]: Create Exhaustive CMake Build Profiles
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5c7fdac

Commits on Jul 26, 2026

[Phase 2]: Separate Build and Test Responsibilities
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8fa4ae7
[Phase 3]: Refactor Container Matrix Orchestration
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241de47
[Phase 4]: Add Native Compiler and Top-Level Commands
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b67fb8d
[Phase 5]: Migrate CI Without Losing Coverage
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0a96ee4
[Phase 6]: Prove Completeness and Cache Reuse
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9e8b7db
[Phase 7]: Document and Migrate Interfaces
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a94d5e5
docs: add additional phase for build-time improvement
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251db22
[Phase 7]: Document and Migrate Interfaces
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7824db9
[Phase 8]: Remove Retired Windows GNU Support References
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195e25a
chore: remove completed task list
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6ad2bee
docs: task list for improving build performance
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49f5b21
[Phase 0]: Establish the Compilation Baseline
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1e2cb0c
[Phase 1]: Separate Benchmark Compilation from the Default Build
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a78aa1e
[Phase 2]: Evaluate the Constexpr Compilation Burden
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02f21ac
[Phase 3]: Analyze the `uint128_t` Compilation Burden
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6a2f226
[Phase 4]: Analyze the `Bmi.h` Compilation Burden
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b4aac78

Commits on Jul 27, 2026

docs: plan to expand Api::shuffle support to all integer widths
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f084d23
[Phase 0]: Freeze the Existing Surface and Baseline
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da43b78
[Phase 1]: Establish Independent Behavioral and Constraint Oracles
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2b92ab2
[Phase 2]: Implement the 128-Bit Backends
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74eeb1f
[Phase 3]: Implement the 256-Bit Backends
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79bca73
[Phase 4]: Generalize the Public Layers
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e2c328a
[Phase 5]: Prove Runtime Code Quality and Compilation Cost
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e98ff56
[Phase 6]: Document and Complete Validation
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99c89fe
docs: remove completed task list
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15bd11b
chore: code comments
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ff9b3c7
refactor: encapsulate vector aliases within their own file
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4489ad4
dev: update project task list
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1077ddd
chore: remove completed task list
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90b0899
docs: proposal plan for new unified SIMD-FLAGS macro system
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d7c98ec
refactor: redefine alias types to point to register type instead of old SimdVector
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ac04abd
feat: implement `shuffle_bytes<>` method for Simd Register class
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cc4f594
tests: test coverage for Register `shuffle_bytes` method
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3bd32c1
docs: implementation plan for new unified SIMD-FLAGS macro system
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56d3118

Commits on Jul 28, 2026

[Phase 0]: Freeze the Grammar and Contract
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32135e6
[Phase 1]: Prove the Macro Grammar Is Implementable
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e991fd7
revise SIMD_FLAGS macro prototype
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4b5692e
[Phase 2]: Qualify Compiler Placement and Attribute Composition
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9edbf05
[Phase 3]: Implement the Public Macro and Compiler Adapters
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851a0ef
[Phase 4]: Establish Contract and Code-Generation Tests
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6835f29
[Phase 5]: Inventory and Classify Existing Declarations
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d391b2e
fix: minor corrections to api & implementation layers
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9799d79
docs: refactor tasklist for SIMD layer methodss which use stack memory during runtime
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cf00645
[Task 1]: Restore a Focused Compilable Baseline
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267f462
[Task 2]: Constant-Evaluation Helper Boundary
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a633626
[Task 3]: Unconditional API Delegation
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a12cac7

Commits on Jul 29, 2026

[Task 4]: Specialized 128-Bit Runtime Extraction
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11f78d0
docs: expand planning tasklist
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74e1d2e
[Task 5]: Specialized 256-Bit Runtime Extraction
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dc4fe16
docs: amend planning doc with new performance phase
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ab4e80b
[Task 6]: Implementation Extraction Naming Consolidation
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7f2aa0b
[Task 7]: Specialized 128-Bit Runtime Insertion
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4c44abe
[Task 8/9]: Specialized 256-Bit Runtime Insertion
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64ef631
[Task 10]: Specialized 128-Bit Integer Remainder Extensions
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f27ea2c
docs: extend planning tasks with codegen test suite cleanup work
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4e302bc
[Task 11]: Specialized 256-Bit Integer Remainder Extensions
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7ef18bd
[Task 12]: Complete-Register Runtime Byte Shifts
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d79b7ea
docs: extend planning tasks with codegen test suite cleanup work
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[Task 13]: Complete-Register Bit Shifts
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8d9c1e2
[Task 14]: 128-Bit 64-Bit-Lane `setr`
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213272b
[Task 15]: Immediate-Control Runtime Naming
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a2a50f3
[Task 16]: Method-Flag Inventory Reconciliation
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ec640ba
[Task 17]: Focused Cross-Compiler Validation
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b8aefca
[Task 18]: Branchless 256-Bit Runtime Extraction Evaluation
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[Task 19]: Permanent Generated-Code Fixture Rationalization
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[Task 20]: Complete Permanent Generated-Code Suite Audit and Final Integration
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fcc9d83
docs: remove completed task list
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4f7c87a
chore: code comments
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107c23a
docs: initial build pipeline optimization proposal
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16870b7
[Phase 0]: Freeze Validation Ownership and Baseline the Pipeline
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53d1977
[Phase 1]: Replace the Monolithic Artifact Sweep with Scoped Aggregates
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c8e5aac
[Phase 2]: Deduplicate Repository and Compiler-Front-End Contracts
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78b4160

Commits on Jul 30, 2026

[Phase 3]: Separate Optimized Codegen Gates from Diagnostic Codegen
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febda0e
[Phase 4]: Reduce the Ordinary Debug Compiler Matrix
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d50a8f9
[Phase 5]: Slim Runtime, Sanitizer, and Coverage Target Sets
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131eafc
[Phase 6]: Deduplicate Examples, ODR, Smoke, and External Consumers
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356b2de
[Phase 7]: Refactor Presets and Unified Pipeline Orchestration
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8a5fdca
[Phase 8]: Add Matrix-Ownership and No-Rebuild Regression Coverage
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8caa6d2
[Phase 9]: Measure, Qualify, and Document
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[Phase 10]: Remove Temporary Planning and Evidence Documentation
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[Phase 6]: Migrate Implementation and Api Layers
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[Phase 7]: Migrate Register-Facing and Remaining Public Code
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830ef8c
[Phase 8]: Remove the Legacy Declaration Surface and Add Audits
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ad9e050
[Phase 9]: Document, Qualify, and Close Out
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ace957d
chore: removing leftover legacy macro usages
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b377863
chore: remove completed task list
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260925d
dev: update project task list
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41acf40
chore: remove obsolete files
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b59671e
chore: Remove `MethodFlagsInventory.csv` from the repo and audit tooling
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e60da60
chore: Remove `MethodFlagsRegisterOnly.csv` from the repo and audit tooling.
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30956fe

Commits on Jul 31, 2026

docs: build pipeline cleanup plan
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fd03cee
[Phase 1]: Retire Method-Flags Source Auditing
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306cb87
[Phase 2]: Remove Public-Header `static_assert` Auditing
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8afcb43
[Phase 3]: Restructure Validation-Matrix and Pipeline Validation
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8fe527c
chore: remove completed task list
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7cfc62f
docs: register byte shift extension plan
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7afee0d
dev: update project todo
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94dfbbe
[Phase 1]: Fix the Naming and Semantic Contract
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c38a698
[Phase 2]: Rename the Existing Complete-Register Shift Surface
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b43ea64
[Phase 3]: Implement Immediate Complete-Register Byte Shifts
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[Phase 4]: Expose the Immediate API Through `Api` and `Register`
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dev: update project todo
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[Phase 5]: Prove Semantics, Availability, and Generated Code
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ef2fb4b
[Phase 6]: Documentation and Final Cleanup
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e5630d3
chore: remove completed task list
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a49e163
docs: implementation plan for compile-time register constants
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ea32b73
[Phase 1]: Fix the Public and Layer Contracts
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853fb15
chore: remove deprecated task list
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64abc38