i965: Support for 16-bit base types in helper functions

v2: Fixed calculation of scalar size for 16-bit types. (Jason Ekstrand)
v3: Fix coding style (Topi Pohjolainen)

Signed-off-by: Jose Maria Casanova Crespo <[email protected]>
Signed-off-by: Eduardo Lima <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/intel/compiler/brw_shader.cpp b/src/intel/compiler/brw_shader.cpp
index ba61481a0af..aa9e5f3d284 100644
--- a/src/intel/compiler/brw_shader.cpp
+++ b/src/intel/compiler/brw_shader.cpp
@@ -34,14 +34,20 @@ enum brw_reg_type
 brw_type_for_base_type(const struct glsl_type *type)
 {
    switch (type->base_type) {
+   case GLSL_TYPE_FLOAT16:
+      return BRW_REGISTER_TYPE_HF;
    case GLSL_TYPE_FLOAT:
       return BRW_REGISTER_TYPE_F;
    case GLSL_TYPE_INT:
    case GLSL_TYPE_BOOL:
    case GLSL_TYPE_SUBROUTINE:
       return BRW_REGISTER_TYPE_D;
+   case GLSL_TYPE_INT16:
+      return BRW_REGISTER_TYPE_W;
    case GLSL_TYPE_UINT:
       return BRW_REGISTER_TYPE_UD;
+   case GLSL_TYPE_UINT16:
+      return BRW_REGISTER_TYPE_UW;
    case GLSL_TYPE_ARRAY:
       return brw_type_for_base_type(type->fields.array);
    case GLSL_TYPE_STRUCT: