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nir: Remove some unused fields from nir_variable

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All of these are happily set from glsl_to_nir or spirv_to_nir but their
values are never used for anything.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
This commit is contained in:
Jason Ekstrand
2016-07-16 08:21:50 -07:00
parent 50e0b0bee3
commit 7db009b59e
3 changed files with 0 additions and 43 deletions
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4
src/compiler/spirv/vtn_variables.c
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@@ -931,7 +931,6 @@ apply_var_decoration(struct vtn_builder *b, nir_variable *nir_var,
nir_var->data.location_frac = dec->literals[0];
break;
case SpvDecorationIndex:
nir_var->data.explicit_index = true;
nir_var->data.index = dec->literals[0];
break;
case SpvDecorationBuiltIn: {
@@ -952,7 +951,6 @@ apply_var_decoration(struct vtn_builder *b, nir_variable *nir_var,
nir_variable_mode mode = nir_var->data.mode;
vtn_get_builtin_location(b, builtin, &nir_var->data.location, &mode);
nir_var->data.explicit_location = true;
nir_var->data.mode = mode;
if (builtin == SpvBuiltInFragCoord || builtin == SpvBuiltInSamplePosition)
@@ -1073,7 +1071,6 @@ var_decoration_cb(struct vtn_builder *b, struct vtn_value *val, int member,
if (vtn_var->var) {
/* This handles the member and lone variable cases */
vtn_var->var->data.location = location;
vtn_var->var->data.explicit_location = true;
} else {
/* This handles the structure member case */
assert(vtn_var->members);
@@ -1081,7 +1078,6 @@ var_decoration_cb(struct vtn_builder *b, struct vtn_value *val, int member,
glsl_get_length(glsl_without_array(vtn_var->type->type));
for (unsigned i = 0; i < length; i++) {
vtn_var->members[i]->data.location = location;
vtn_var->members[i]->data.explicit_location = true;
location +=
glsl_count_attribute_slots(vtn_var->members[i]->interface_type,
is_vertex_input);