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glsl: Remove ir_dereference::constant_referenced

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All of the functionality is implemented in a private function in the one
file where it is used.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
This commit is contained in:
Ian Romanick 2014-03-12 15:14:12 -07:00
parent bb0d6db974
commit 6429d6276d
2 changed files with 0 additions and 61 deletions
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36
src/glsl/ir.h
View file

@ -1914,15 +1914,6 @@ public:
* Get the variable that is ultimately referenced by an r-value
*/
virtual ir_variable *variable_referenced() const = 0;
/**
* Get the constant that is ultimately referenced by an r-value,
* in a constant expression evaluation context.
*
* The offset is used when the reference is to a specific column of
* a matrix.
*/
virtual void constant_referenced(struct hash_table *variable_context, ir_constant *&store, int &offset) const = 0;
};
@ -1950,15 +1941,6 @@ public:
return this->var;
}
/**
* Get the constant that is ultimately referenced by an r-value,
* in a constant expression evaluation context.
*
* The offset is used when the reference is to a specific column of
* a matrix.
*/
virtual void constant_referenced(struct hash_table *variable_context, ir_constant *&store, int &offset) const;
virtual ir_variable *whole_variable_referenced()
{
/* ir_dereference_variable objects always dereference the entire
@ -2010,15 +1992,6 @@ public:
return this->array->variable_referenced();
}
/**
* Get the constant that is ultimately referenced by an r-value,
* in a constant expression evaluation context.
*
* The offset is used when the reference is to a specific column of
* a matrix.
*/
virtual void constant_referenced(struct hash_table *variable_context, ir_constant *&store, int &offset) const;
virtual void accept(ir_visitor *v)
{
v->visit(this);
@ -2058,15 +2031,6 @@ public:
return this->record->variable_referenced();
}
/**
* Get the constant that is ultimately referenced by an r-value,
* in a constant expression evaluation context.
*
* The offset is used when the reference is to a specific column of
* a matrix.
*/
virtual void constant_referenced(struct hash_table *variable_context, ir_constant *&store, int &offset) const;
virtual void accept(ir_visitor *v)
{
v->visit(this);

25
src/glsl/ir_constant_expression.cpp
View file

@ -387,14 +387,11 @@ unpack_half_1x16(uint16_t u)
}
/**
* \name Functions to get the constant referenced by an r-value
*
* Get the constant that is ultimately referenced by an r-value, in a constant
* expression evaluation context.
*
* The offset is used when the reference is to a specific column of a matrix.
*/
/*@{*/
static bool
constant_referenced(const ir_dereference *deref,
struct hash_table *variable_context,
@ -489,28 +486,6 @@ constant_referenced(const ir_dereference *deref,
return store != NULL;
}
void
ir_dereference_variable::constant_referenced(struct hash_table *variable_context,
ir_constant *&store, int &offset) const
{
::constant_referenced(this, variable_context, store, offset);
}
void
ir_dereference_array::constant_referenced(struct hash_table *variable_context,
ir_constant *&store, int &offset) const
{
::constant_referenced(this, variable_context, store, offset);
}
void
ir_dereference_record::constant_referenced(struct hash_table *variable_context,
ir_constant *&store, int &offset) const
{
::constant_referenced(this, variable_context, store, offset);
}
/*@}*/
ir_constant *
ir_rvalue::constant_expression_value(struct hash_table *variable_context)