radv: Call nir_lower_constant_initializers.
Port of c5d664f9dc
"anv/pipeline: Call nir_lower_constant_initializers"
Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
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@ -205,6 +205,13 @@ radv_shader_compile_to_nir(struct radv_device *device,
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free(spec_entries);
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/* We have to lower away local constant initializers right before we
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* inline functions. That way they get properly initialized at the top
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* of the function and not at the top of its caller.
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*/
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nir_lower_constant_initializers(nir, nir_var_local);
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nir_validate_shader(nir);
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nir_lower_returns(nir);
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nir_validate_shader(nir);
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@ -224,6 +231,12 @@ radv_shader_compile_to_nir(struct radv_device *device,
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nir_var_system_value);
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nir_validate_shader(nir);
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/* Now that we've deleted all but the main function, we can go ahead and
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* lower the rest of the constant initializers.
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*/
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nir_lower_constant_initializers(nir, ~0);
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nir_validate_shader(nir);
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nir_lower_system_values(nir);
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nir_validate_shader(nir);
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}
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