Daan DehingandClaude Opus 5.5 70d190cdd5 fix(shader): bind 2D textures to 3D sample and load accesses as measured ...

A 3D image access bound to a 2D T# matched no runtime image mode and
threw "image descriptor is incompatible with the static runtime image
interface" (Sonic Origins, #2023). CouchRiv measured RDNA2 (gfx1036)
with the hardware oracle: image_sample_lz with dim 3D ignores r and
reads the (u,v) texel, and image_load reads the (x,y) texel when z is
0 and returns zero otherwise. Add a 2D mode for 3D accesses whose only
uses are those two forms, and make the load return zero for z != 0.
Every other access keeps throwing.

Fixes #2023

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-10 05:15:30 +02:00

..

ARCHITECTURE.md

feat(shader): implement s_swappc_b64 fetch-shader call

2026-10-08 20:05:24 +02:00

BUILD.md

Merge pull request #1556 from MarcZX100/docs/fedora-static-cmake-deps

2026-10-10 03:10:35 +02:00

CONVENTIONS.md

refactor(docs): separated user and dev in docs + compatibility file

2026-09-28 22:58:17 +03:00

HW_ORACLE.md

feat(hw-oracle): make the group segment size an option

2026-10-09 12:47:59 -03:00

PROGRESS.md

fix(progress): exclude library test fixtures from function counts

2026-10-08 17:30:43 +05:30

TechnicalDebt.md

fix(shader): bind 2D textures to 3D sample and load accesses as measured

2026-10-10 05:15:30 +02:00