Reviewed-by: Ilia Mirkin <imir...@alum.mit.edu>
On Thu, May 19, 2016 at 2:13 PM, Pierre Moreau <pierre.mor...@free.fr> wrote:
> Signed-off-by: Pierre Moreau <pierre.mor...@free.fr>
> ---
>
> U64/S64 support is missing in other places of codegen (like in
> nv50_ir_peephole.cpp for example), however its absence will result in code not
> being as optimised as it could have. Adding that support is not as straight
> forward as this patch, and will need a thorough testing to avoid any
> regressions, therefore I’m only sending this patch for now.
>
> src/gallium/drivers/nouveau/codegen/nv50_ir_inlines.h | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_inlines.h
> b/src/gallium/drivers/nouveau/codegen/nv50_ir_inlines.h
> index 4c5de2e..4cb53ab 100644
> --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_inlines.h
> +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_inlines.h
> @@ -126,7 +126,7 @@ static inline bool isFloatType(DataType ty)
>
> static inline bool isSignedIntType(DataType ty)
> {
> - return (ty == TYPE_S8 || ty == TYPE_S16 || ty == TYPE_S32);
> + return (ty == TYPE_S8 || ty == TYPE_S16 || ty == TYPE_S32 || ty ==
> TYPE_S64);
> }
>
> static inline bool isSignedType(DataType ty)
> @@ -136,6 +136,7 @@ static inline bool isSignedType(DataType ty)
> case TYPE_U8:
> case TYPE_U16:
> case TYPE_U32:
> + case TYPE_U64:
> case TYPE_B96:
> case TYPE_B128:
> return false;
> @@ -147,6 +148,7 @@ static inline bool isSignedType(DataType ty)
> static inline DataType intTypeToSigned(DataType ty)
> {
> switch (ty) {
> + case TYPE_U64: return TYPE_S64;
> case TYPE_U32: return TYPE_S32;
> case TYPE_U16: return TYPE_S16;
> case TYPE_U8: return TYPE_S8;
> --
> 2.8.2
>
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