diff options
| author | Karol Herbst <[email protected]> | 2018-01-25 07:59:06 -0500 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2018-03-14 10:08:42 -0400 |
| commit | b617bfcccfd906c638ef6c6eb5adab857e1938e5 (patch) | |
| tree | 01c44f5b0cf4fa03642d6333b7faa15110581074 /src/intel | |
| parent | fcf267ba087dd00c48ceaf9277424dac079f9319 (diff) | |
compiler: int8/uint8 support
OpenCL kernels also have int8/uint8.
v2: remove changes in nir_search as Jason posted a patch for that
Reviewed-by: Jason Ekstrand <[email protected]>
Signed-off-by: Rob Clark <[email protected]>
Signed-off-by: Karol Herbst <[email protected]>
Diffstat (limited to 'src/intel')
| -rw-r--r-- | src/intel/compiler/brw_fs.cpp | 3 | ||||
| -rw-r--r-- | src/intel/compiler/brw_shader.cpp | 4 | ||||
| -rw-r--r-- | src/intel/compiler/brw_vec4_visitor.cpp | 2 |
3 files changed, 9 insertions, 0 deletions
diff --git a/src/intel/compiler/brw_fs.cpp b/src/intel/compiler/brw_fs.cpp index 422eedcf0af..f65e5d9d8b0 100644 --- a/src/intel/compiler/brw_fs.cpp +++ b/src/intel/compiler/brw_fs.cpp @@ -483,6 +483,9 @@ type_size_scalar(const struct glsl_type *type) case GLSL_TYPE_INT16: case GLSL_TYPE_FLOAT16: return DIV_ROUND_UP(type->components(), 2); + case GLSL_TYPE_UINT8: + case GLSL_TYPE_INT8: + return DIV_ROUND_UP(type->components(), 4); case GLSL_TYPE_DOUBLE: case GLSL_TYPE_UINT64: case GLSL_TYPE_INT64: diff --git a/src/intel/compiler/brw_shader.cpp b/src/intel/compiler/brw_shader.cpp index ffe8a7403da..054962bd7e3 100644 --- a/src/intel/compiler/brw_shader.cpp +++ b/src/intel/compiler/brw_shader.cpp @@ -44,10 +44,14 @@ brw_type_for_base_type(const struct glsl_type *type) return BRW_REGISTER_TYPE_D; case GLSL_TYPE_INT16: return BRW_REGISTER_TYPE_W; + case GLSL_TYPE_INT8: + return BRW_REGISTER_TYPE_B; case GLSL_TYPE_UINT: return BRW_REGISTER_TYPE_UD; case GLSL_TYPE_UINT16: return BRW_REGISTER_TYPE_UW; + case GLSL_TYPE_UINT8: + return BRW_REGISTER_TYPE_UB; case GLSL_TYPE_ARRAY: return brw_type_for_base_type(type->fields.array); case GLSL_TYPE_STRUCT: diff --git a/src/intel/compiler/brw_vec4_visitor.cpp b/src/intel/compiler/brw_vec4_visitor.cpp index e683a8c51db..65e1c6d88e1 100644 --- a/src/intel/compiler/brw_vec4_visitor.cpp +++ b/src/intel/compiler/brw_vec4_visitor.cpp @@ -589,6 +589,8 @@ type_size_xvec4(const struct glsl_type *type, bool as_vec4) case GLSL_TYPE_DOUBLE: case GLSL_TYPE_UINT16: case GLSL_TYPE_INT16: + case GLSL_TYPE_UINT8: + case GLSL_TYPE_INT8: case GLSL_TYPE_UINT64: case GLSL_TYPE_INT64: if (type->is_matrix()) { |