diff options
Diffstat (limited to 'mesalib/src/glsl/ir.h')
| -rw-r--r-- | mesalib/src/glsl/ir.h | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/mesalib/src/glsl/ir.h b/mesalib/src/glsl/ir.h index 90c443c3d..a0f48b2af 100644 --- a/mesalib/src/glsl/ir.h +++ b/mesalib/src/glsl/ir.h @@ -251,8 +251,7 @@ public: * for vector and scalar types that have all elements set to the value * zero (or \c false for booleans). * - * \sa ir_constant::has_value, ir_rvalue::is_one, ir_rvalue::is_negative_one, - * ir_constant::is_basis + * \sa ir_constant::has_value, ir_rvalue::is_one, ir_rvalue::is_negative_one */ virtual bool is_zero() const; @@ -264,8 +263,7 @@ public: * for vector and scalar types that have all elements set to the value * one (or \c true for booleans). * - * \sa ir_constant::has_value, ir_rvalue::is_zero, ir_rvalue::is_negative_one, - * ir_constant::is_basis + * \sa ir_constant::has_value, ir_rvalue::is_zero, ir_rvalue::is_negative_one */ virtual bool is_one() const; @@ -278,25 +276,10 @@ public: * negative one. For boolean types, the result is always \c false. * * \sa ir_constant::has_value, ir_rvalue::is_zero, ir_rvalue::is_one - * ir_constant::is_basis */ virtual bool is_negative_one() const; /** - * Determine if an r-value is a basis vector - * - * The base implementation of this function always returns \c false. The - * \c ir_constant class over-rides this function to return \c true \b only - * for vector and scalar types that have one element set to the value one, - * and the other elements set to the value zero. For boolean types, the - * result is always \c false. - * - * \sa ir_constant::has_value, ir_rvalue::is_zero, ir_rvalue::is_one, - * is_constant::is_negative_one - */ - virtual bool is_basis() const; - - /** * Determine if an r-value is an unsigned integer constant which can be * stored in 16 bits. * @@ -359,6 +342,12 @@ enum ir_var_declaration_type { * re-declared by the shader. */ ir_var_declared_implicitly, + + /** + * Variable is implicitly generated by the compiler and should not be + * visible via the API. + */ + ir_var_hidden, }; /** @@ -2257,7 +2246,7 @@ public: * Determine whether a constant has the same value as another constant * * \sa ir_constant::is_zero, ir_constant::is_one, - * ir_constant::is_negative_one, ir_constant::is_basis + * ir_constant::is_negative_one */ bool has_value(const ir_constant *) const; @@ -2270,7 +2259,6 @@ public: virtual bool is_zero() const; virtual bool is_one() const; virtual bool is_negative_one() const; - virtual bool is_basis() const; /** * Return true for constants that could be stored as 16-bit unsigned values. |