Create a sign-parameterized std::pow() function and retrofit upow and…

Automated Code Change

PiperOrigin-RevId: 811196146

Replace an instance of DSLX interpretation with VAST folding in VAST.

Logic that interprets DSLX during the conversion of VAST->DSLX depends on ad hoc TIv1 usage, which the overall goal is to eliminate.

PiperOrigin-RevId: 810595562

Fix crash on calling bit_count or element_count on imported types.

PiperOrigin-RevId: 810213896

Automated Code Change

PiperOrigin-RevId: 809317943

Check for u64 overflow on widthslice start

PiperOrigin-RevId: 808794517

[Proc-scoped channels] Refactor the code that processes `config` meth…

Automated Code Change

PiperOrigin-RevId: 807522558

Merge pull request #3055 from xlsynth:meheff/2025-09-12-for-loop-ir-c…

Update error_modules_test.py for TIv2 rollout

PiperOrigin-RevId: 806102864