diff options
Diffstat (limited to 'mesalib/src/glsl/ir.h')
| -rw-r--r-- | mesalib/src/glsl/ir.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/mesalib/src/glsl/ir.h b/mesalib/src/glsl/ir.h index 780959b73..aff679826 100644 --- a/mesalib/src/glsl/ir.h +++ b/mesalib/src/glsl/ir.h @@ -2186,6 +2186,12 @@ public: */ bool has_value(const ir_constant *) const; + /** + * Return true if this ir_constant represents the given value. + * + * For vectors, this checks that each component is the given value. + */ + virtual bool is_value(float f, int i) const; virtual bool is_zero() const; virtual bool is_one() const; virtual bool is_negative_one() const; @@ -2345,7 +2351,7 @@ ir_has_call(ir_instruction *ir); extern void do_set_program_inouts(exec_list *instructions, struct gl_program *prog, - GLenum shader_type); + gl_shader_stage shader_stage); extern char * prototype_string(const glsl_type *return_type, const char *name, |