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swr/rast: SIMD16 FE - add SIMD16 types to jitter

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Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
This commit is contained in:
Tim Rowley 2017-05-15 12:33:21 -05:00
parent e3c93d8ddf
commit 7be26a2d35
3 changed files with 11 additions and 10 deletions
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4
src/gallium/drivers/swr/rasterizer/codegen/gen_llvm_types.py
View file

@ -71,7 +71,9 @@ def gen_llvm_type(type, name, is_pointer, is_pointer_pointer, is_array, is_array
elif type == 'SIMD16::vectori_t':
llvm_type = 'VectorType::get(Type::getInt32Ty(ctx), 16)'
elif type == 'simdvector':
llvm_type = 'ArrayType::get(VectorType::get(Type::getFloatTy(ctx), pJitMgr->mVWidth), 4)'
llvm_type = 'ArrayType::get(VectorType::get(Type::getFloatTy(ctx), 8), 4)'
elif type == 'simd16vector':
llvm_type = 'ArrayType::get(VectorType::get(Type::getFloatTy(ctx), 16), 4)'
elif type == 'SIMD8::attrib_t':
llvm_type = 'ArrayType::get(VectorType::get(Type::getFloatTy(ctx), 8), 4)'
elif type == 'SIMD16::attrib_t':

8
src/gallium/drivers/swr/rasterizer/core/frontend.h
View file

@ -30,14 +30,6 @@
#include "context.h"
#include <type_traits>
#if ENABLE_AVX512_SIMD16
// TODO: this belongs in state.h alongside the simdvector definition, but there is a llvm codegen issue
struct simd16vertex
{
simd16vector attrib[SWR_VTX_NUM_SLOTS];
};
#endif
// Calculates the A and B coefficients for the 3 edges of the triangle
//
// maths for edge equations:

9
src/gallium/drivers/swr/rasterizer/core/state.h
View file

@ -197,9 +197,16 @@ enum SWR_VTX_SLOTS
// SoAoSoA
struct simdvertex
{
simdvector attrib[SWR_VTX_NUM_SLOTS];
simdvector attrib[SWR_VTX_NUM_SLOTS];
};
#if ENABLE_AVX512_SIMD16
struct simd16vertex
{
simd16vector attrib[SWR_VTX_NUM_SLOTS];
};
#endif
//////////////////////////////////////////////////////////////////////////
/// SWR_VS_CONTEXT
/// @brief Input to vertex shader