slang.git/source/slang/slang-ir-loop-unroll.cpp, branch master

Fix crash during loop unrolling. (#5920)

2024-12-20T08:53:24+00:00

format

2024-10-29T06:49:26+00:00

* format * Minor test fixes * enable checking cpp format in ci

Report AD checkpoint contexts (#5058)

2024-09-19T03:42:07+00:00

* Transferring source locations when creating phi instructions * Tracking for simple variables * Deriving source locations for loop counters * Printing checkpoint structure breakdown * More readable output format * Special behavior for loop counters * Writing report to file * Add slangc option to enable checkpoint reports * Display types of checkpointed fields * Message in case there are no checkpointing contexts * Catch source locations for function calls * Source cleanup * Fix compilation warnings * Remove stray dump() * Provide the report through diagnostic notes * Add missing path for sourceLoc during unzip pass * Add tests for reporting intermediates * Include more transfer cases for source locations * Fix ordering in address elimination * Fill in more holes with source location transfer * Remove debugging line * Reverting changes to diagnostic sink * Simplify address elimination using source location RAII contexts * Eliminating manual source loc transfers in forward transcription * Fix local var adaptation to use RAII location setter * Simplify primal hoisting logic for source location transfer * Simplify unzipping with RAII location scopes * Simplify transpose logic * Cleaning up for rev.cpp * Reverting spacing changes * Fix mistake with source loc RAII instantiation * Fix formatting issues

Refactor compiler option representations. (#3598)

2024-02-20T20:24:00+00:00

* Refactor compiler option representation. * Fix binary compatibility. * Add a test for specifying compiler options at link time. * Fix binary compatibility. * Fix binary compatibility. * Fix backward compatibility on matrix layout. * Fix. * Fix. * Fix. * Fix gfx. * Fix gfx. * Fix dynamic dispatch. * Polish.

Add ConstBufferPointer::subscript. (#3415)

2023-12-16T01:05:32+00:00

Co-authored-by: Yong He

Small warnings and bugs (#3272)

2023-10-11T17:53:00+00:00

* Correctly use removeTrivialSingleIterationLoops during simplification * remove unused variables * Fix invalid fallthrough --------- Co-authored-by: Yong He

Various AD Fixes (#3263)

2023-10-05T16:52:49+00:00

* Various fixes * Remove unused parameter * Update slang-ir-loop-unroll.cpp --------- Co-authored-by: Yong He

SPIRV compiler performance fixes. (#3258)

2023-10-04T18:20:35+00:00

* SPIRV compiler performance fixes. * Cleanup. * update project files * Cleanup debug code. * Make redundancy removal non-recursive. --------- Co-authored-by: Yong He

Fix various issues with trivial loops (#3149)

2023-08-25T18:53:12+00:00

* Fix issue with trivial loop detection * Fix issue with unreachable blocks in break elimination Add logic to avoid eliminating loops with multi-level breaks. * Incorporate feedback - Use a boolean for multi-level break check - Use dominator trees for region check instead of exhaustive enumeration - Fix potential issue with enumerating parent break blocks. * fix

Be more careful about merge blocks during loop inversion (#3136)

2023-08-17T21:57:57+00:00

* fix block eater * Be more careful about merge blocks during loop inversion * Restrict loop inversion to loops without continue jumps * Remove multiple back-edges from loops for SPIR-V * Wiggle cross compile test output * Make loop-inversion more conservative * Allow loops on false side in cfg normalization * Do not set loop continue block during inversion * Add loop inversion test to failing test list for spirv * Simplify single use continue blocks in spirv legalization * wobble expected failure list --------- Co-authored-by: Yong He