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libs/vkd3d-shader: Use signed integer format when masking bitfield instruction operands.

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This shouldn't be strictly needed, but it fixes bfi on Nvidia.
This commit is contained in:
Józef Kucia 2017-06-28 12:28:09 +02:00
parent 2c139bdf81
commit dffa2ad80f
1 changed files with 2 additions and 1 deletions
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3
libs/vkd3d-shader/spirv.c
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@ -1977,7 +1977,8 @@ static void vkd3d_dxbc_compiler_emit_bitfield_instruction(struct vkd3d_dxbc_comp
for (j = src_count - 2; j < src_count; ++j)
{
src_ids[j] = vkd3d_spirv_build_op_and(builder, type_id, src_ids[j], mask_id);
uint32_t int_type_id = vkd3d_spirv_get_type_id(builder, VKD3D_TYPE_INT, 1);
src_ids[j] = vkd3d_spirv_build_op_and(builder, int_type_id, src_ids[j], mask_id);
}
result_id = vkd3d_spirv_build_op_trv(builder, &builder->function_stream,