[WebGL] cannot resolve operator 'ConstantOfShape' with opsets: ai.onnx v12

[josephrocca]

Is your feature request related to a problem? Please describe.
I'm trying to get OpenAI's CLIP model working with the WebGL backend. The vision model works with wasm, but

System information

• ONNX Runtime version (you are using): 1.10.0

Describe the solution you'd like
Implementation of ConstantOfShape for WebGL (assuming that would solve the error mentioned in the title).

Describe alternatives you've considered
The wasm backend is one alternative, but I'm assuming that WebGL will be significantly faster.

Additional context
Here's a demo showing the error. Be sure to switch the "backend" drop-down menu to WebGL.

Thanks!

[chmjkb]

I've ran into the same issue, my model works with wasm backend, however with webgl it won't work because of int64, once it's converted to int32 it shows the same error, are there any workarounds for this?