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compiler: int8/uint8 support

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OpenCL kernels also have int8/uint8.

v2: remove changes in nir_search as Jason posted a patch for that

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
This commit is contained in:
Karol Herbst
2018-01-25 07:59:06 -05:00
committed by Rob Clark
parent fcf267ba08
commit b617bfcccf
16 changed files with 128 additions and 0 deletions
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24
src/compiler/spirv/spirv_to_nir.c
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@@ -207,6 +207,8 @@ vtn_const_ssa_value(struct vtn_builder *b, nir_constant *constant,
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT16:
case GLSL_TYPE_UINT16:
case GLSL_TYPE_UINT8:
case GLSL_TYPE_INT8:
case GLSL_TYPE_INT64:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_BOOL:
@@ -1009,6 +1011,9 @@ vtn_handle_type(struct vtn_builder *b, SpvOp opcode,
case 16:
val->type->type = (signedness ? glsl_int16_t_type() : glsl_uint16_t_type());
break;
case 8:
val->type->type = (signedness ? glsl_int8_t_type() : glsl_uint8_t_type());
break;
default:
vtn_fail("Invalid int bit size");
}
@@ -1283,6 +1288,8 @@ vtn_null_constant(struct vtn_builder *b, const struct glsl_type *type)
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT16:
case GLSL_TYPE_UINT16:
case GLSL_TYPE_UINT8:
case GLSL_TYPE_INT8:
case GLSL_TYPE_INT64:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_BOOL:
@@ -1422,6 +1429,9 @@ vtn_handle_constant(struct vtn_builder *b, SpvOp opcode,
case 16:
val->constant->values->u16[0] = w[3];
break;
case 8:
val->constant->values->u8[0] = w[3];
break;
default:
vtn_fail("Unsupported SpvOpConstant bit size");
}
@@ -1444,6 +1454,9 @@ vtn_handle_constant(struct vtn_builder *b, SpvOp opcode,
case 16:
val->constant->values[0].u16[0] = get_specialization(b, val, w[3]);
break;
case 8:
val->constant->values[0].u8[0] = get_specialization(b, val, w[3]);
break;
default:
vtn_fail("Unsupported SpvOpSpecConstant bit size");
}
@@ -1476,6 +1489,9 @@ vtn_handle_constant(struct vtn_builder *b, SpvOp opcode,
case 16:
val->constant->values[0].u16[i] = elems[i]->values[0].u16[0];
break;
case 8:
val->constant->values[0].u8[i] = elems[i]->values[0].u8[0];
break;
default:
vtn_fail("Invalid SpvOpConstantComposite bit size");
}
@@ -1646,6 +1662,9 @@ vtn_handle_constant(struct vtn_builder *b, SpvOp opcode,
case 16:
val->constant->values[0].u16[i] = (*c)->values[col].u16[elem + i];
break;
case 8:
val->constant->values[0].u8[i] = (*c)->values[col].u8[elem + i];
break;
default:
vtn_fail("Invalid SpvOpCompositeExtract bit size");
}
@@ -1670,6 +1689,9 @@ vtn_handle_constant(struct vtn_builder *b, SpvOp opcode,
case 16:
(*c)->values[col].u16[elem + i] = insert->constant->values[0].u16[i];
break;
case 8:
(*c)->values[col].u8[elem + i] = insert->constant->values[0].u8[i];
break;
default:
vtn_fail("Invalid SpvOpCompositeInsert bit size");
}
@@ -1804,6 +1826,8 @@ vtn_create_ssa_value(struct vtn_builder *b, const struct glsl_type *type)
case GLSL_TYPE_UINT:
case GLSL_TYPE_INT16:
case GLSL_TYPE_UINT16:
case GLSL_TYPE_UINT8:
case GLSL_TYPE_INT8:
case GLSL_TYPE_INT64:
case GLSL_TYPE_UINT64:
case GLSL_TYPE_BOOL: