Skip to content

[vulkan] Broken SIMT mappings for block & thread IDs in CodeGen  #8258

@derek-gerstmann

Description

@derek-gerstmann

It appears the Vulkan SIMT mappings for block and thread ids for GPU loops are broken in main:

Internal Error at .../Halide_main/src/CodeGen_Vulkan_Dev.cpp:2527 triggered by user code at :
map_simt_builtin called on bad variable name: .thread_id_x

I've got a fix that I'll push to repair this regression.

Metadata

Metadata

Labels

No labels
No labels

Type

Projects

No projects

Milestone

No milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions