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nir: Add support for 16-bit types (half float, int16 and uint16)

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v2: Renamed glsl_half_float_type() to glsl_float16_t_type().
    (Jason Ekstrand)

Signed-off-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com>
Signed-off-by: Eduardo Lima <elima@igalia.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Eduardo Lima Mitev
2017-07-01 07:54:50 +02:00
committed by Jose Maria Casanova Crespo
parent 52b10c7f20
commit 5165e222d1
5 changed files with 47 additions and 0 deletions
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9
src/compiler/nir/nir.h
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@@ -719,6 +719,12 @@ nir_get_nir_type_for_glsl_base_type(enum glsl_base_type base_type)
case GLSL_TYPE_INT:
return nir_type_int32;
break;
case GLSL_TYPE_UINT16:
return nir_type_uint16;
break;
case GLSL_TYPE_INT16:
return nir_type_int16;
break;
case GLSL_TYPE_UINT64:
return nir_type_uint64;
break;
@@ -728,6 +734,9 @@ nir_get_nir_type_for_glsl_base_type(enum glsl_base_type base_type)
case GLSL_TYPE_FLOAT:
return nir_type_float32;
break;
case GLSL_TYPE_FLOAT16:
return nir_type_float16;
break;
case GLSL_TYPE_DOUBLE:
return nir_type_float64;
break;