Commit Graph

8 Commits

Author SHA1 Message Date
nmzik ff54608569 shader: add V_CMPX_O_F32 opcode 2026-09-25 14:27:09 +04:00
nmzik e591a66b67 Revert "shader: preserve raw VCC bits in S_MOV_B64 (#418)"
This reverts commit 6758d67942.

An EXEC pair loses its mask provenance and falls into the raw high-word path. The saved all-ones high word then keeps waterfall branches true and wedges GPU work.
2026-09-01 07:50:37 +04:00
nomolao2-cell 6758d67942 shader: preserve raw VCC bits in S_MOV_B64 (#418)
* shader: preserve raw VCC bits in S_MOV_B64

* fix(shader): centralize scalar U64 mask provenance

---------

Co-authored-by: nmzik <Nmzik@mail.ru>
2026-08-31 03:04:16 +04:00
nmzik 39ee9972b8 shader: V_CMPX_CLASS_F32 2026-08-30 14:32:07 +04:00
nmzik ab50c10d08 graphics: split shader translation into explicit opcode dispatchers 2026-08-26 08:49:39 +02:00
nmzik ffa69d48de shader: remove second IR layer 2026-08-26 08:49:39 +02:00
nmzik 9c316e6988 shader: implement RDNA2 v_cmp_gt_u64 2026-08-18 03:53:42 +02:00
nmzik b42380ced6 shader_recompiler: add SSA 2026-08-18 03:53:41 +02:00