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glsl: Eliminate constant_template2

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constant_template_common can now handle the case where the result type
is different from the input type by using type_signature_iter.  This
changes the "shape" of all the cast-style operators, but they should
function the same.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Ian Romanick 2016-07-18 10:58:42 -07:00
parent abc81f7883
commit 822b5c5eb2
1 changed files with 0 additions and 11 deletions
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11
src/compiler/glsl/ir_expression_operation.py
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@ -108,15 +108,6 @@ constant_template_common = mako.template.Template("""\
}
break;""")
# This template is for unary operations that map an operand of one type to an
# operand of another type. ir_unop_f2b is an example.
constant_template2 = mako.template.Template("""\
case ${op.get_enum_name()}:
assert(op[0]->type->base_type == ${op.source_types[0].glsl_type});
for (unsigned c = 0; c < op[0]->type->components(); c++)
data.${op.dest_type.union_field}[c] = ${op.get_c_expression(op.source_types)};
break;""")
# This template is for binary operations that can operate on some combination
# of scalar and vector operands.
constant_template_vector_scalar = mako.template.Template("""\
@ -379,8 +370,6 @@ class operation(object):
return constant_template_horizontal_nonassignment.render(op=self)
elif horizontal_operation in self.flags:
return constant_template_horizontal_single_implementation.render(op=self)
elif self.dest_type is not None and len(self.source_types) == 1:
return constant_template2.render(op=self)
elif self.num_operands == 2:
if self.name == "mul":
return constant_template_mul.render(op=self)