[Mesa-dev] [PATCH] spirv: handle SpvOpUConvert in proper place.

Lionel Landwerlin lionel.g.landwerlin at intel.com
Wed Feb 15 10:46:25 UTC 2017


Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>

On 15/02/17 08:26, Dave Airlie wrote:
> From: Dave Airlie <airlied at redhat.com>
>
> This was falling into the quantizetof16 path.
>
> Signed-off-by: Dave Airlie <airlied at redhat.com>
> ---
>   src/compiler/spirv/vtn_alu.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/compiler/spirv/vtn_alu.c b/src/compiler/spirv/vtn_alu.c
> index 55f7f2e..0738fe0 100644
> --- a/src/compiler/spirv/vtn_alu.c
> +++ b/src/compiler/spirv/vtn_alu.c
> @@ -286,8 +286,8 @@ vtn_nir_alu_op_for_spirv_opcode(SpvOp opcode, bool *swap,
>   
>      /* Conversions: */
>      case SpvOpBitcast:               return nir_op_imov;
> -   case SpvOpUConvert:
>      case SpvOpQuantizeToF16:         return nir_op_fquantize2f16;
> +   case SpvOpUConvert:
>      case SpvOpConvertFToU:
>      case SpvOpConvertFToS:
>      case SpvOpConvertSToF:




More information about the mesa-dev mailing list