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Arm backend: Add INT test for grid_sampler. #22602

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Merged
wwwind merged 2 commits into from
Sep 9, 2026
+17 −2
Merged

Arm backend: Add INT test for grid_sampler. #22602

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e2b7b13
Arm backend: Add INT test for grid_sampler.
wwwind Sep 8, 2026
9523c4f
Merge branch 'main' into test_grid_sample
wwwind Sep 8, 2026
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15 changes: 15 additions & 0 deletions backends/arm/test/ops/test_grid_sampler.py
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Original file line number Diff line number Diff line change
Expand Up @@ -60,3 +60,18 @@ def test_grid_sampler_vgf_no_quant(test_data):
run_on_vulkan_runtime=False,
)
pipeline.run()


@common.parametrize("test_data", test_data_suite, xfails=xfails, strict=False)
@common.SkipIfNoModelConverter
def test_grid_sampler_vgf_quant(test_data):
test_data = test_data()
pipeline = VgfPipeline[input_t](
GridSampler2d(),
test_data,
aten_op,
exir_op,
quantize=True,
run_on_vulkan_runtime=False,
)
pipeline.run()
4 changes: 2 additions & 2 deletions docs/source/backends/arm-vgf/VGF_op_support.md
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Expand Up @@ -63,8 +63,8 @@ Total supported PyTorch APIs: **154**.
| `torch.full_like` | FP, INT | `FP32`, `INT8` | 8x8 |
| `torch.gather` | FP, INT | `FP32`, `FP16`, `BF16`, `INT8`, `BOOL` | 8x8 |
| `torch.ge` / `>=` | FP, INT | `FP32`, `INT8`, `INT16` | 8x8, 16x8 |
| `torch.grid_sampler` | FP | `FP32` | - |
| `torch.grid_sampler_2d` | FP | `FP32` | - |
| `torch.grid_sampler` | FP, INT | `FP32`, `INT8` | 8x8 |
| `torch.grid_sampler_2d` | FP, INT | `FP32`, `INT8` | 8x8 |
| `torch.group_norm` | FP | `FP32` | - |
| `torch.gt` / `>` | FP, INT | `FP32`, `INT8`, `INT16` | 8x8, 16x8 |
| `torch.index_put_` | INT | `INT8` | 8x8 |
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