631 blend_equation_separate(struct gl_context *ctx, GLenum modeRGB, GLenum modeA,  in blend_equation_separate()  argument
641          if (ctx->Color.Blend[buf].EquationRGB != modeRGB ||  in blend_equation_separate()
649       if (ctx->Color.Blend[0].EquationRGB != modeRGB ||  in blend_equation_separate()
659       if ((modeRGB != modeA) && !ctx->Extensions.EXT_blend_equation_separate) {  in blend_equation_separate()
671       if (!legal_simple_blend_equation(ctx, modeRGB)) {  in blend_equation_separate()
686       ctx->Color.Blend[buf].EquationRGB = modeRGB;  in blend_equation_separate()
695 _mesa_BlendEquationSeparate_no_error(GLenum modeRGB, GLenum modeA)  in _mesa_BlendEquationSeparate_no_error()  argument
698    blend_equation_separate(ctx, modeRGB, modeA, true);  in _mesa_BlendEquationSeparate_no_error()
703 _mesa_BlendEquationSeparate(GLenum modeRGB, GLenum modeA)  in _mesa_BlendEquationSeparate()  argument
709                   _mesa_enum_to_string(modeRGB),  in _mesa_BlendEquationSeparate()
712    blend_equation_separate(ctx, modeRGB, modeA, false);  in _mesa_BlendEquationSeparate()
717 blend_equation_separatei(struct gl_context *ctx, GLuint buf, GLenum modeRGB,  in blend_equation_separatei()  argument
720    if (ctx->Color.Blend[buf].EquationRGB == modeRGB &&  in blend_equation_separatei()
731       if (!legal_simple_blend_equation(ctx, modeRGB)) {  in blend_equation_separatei()
743    ctx->Color.Blend[buf].EquationRGB = modeRGB;  in blend_equation_separatei()
751 _mesa_BlendEquationSeparateiARB_no_error(GLuint buf, GLenum modeRGB,  in _mesa_BlendEquationSeparateiARB_no_error()  argument
755    blend_equation_separatei(ctx, buf, modeRGB, modeA, true);  in _mesa_BlendEquationSeparateiARB_no_error()
763 _mesa_BlendEquationSeparateiARB(GLuint buf, GLenum modeRGB, GLenum modeA)  in _mesa_BlendEquationSeparateiARB()  argument
769                   _mesa_enum_to_string(modeRGB),  in _mesa_BlendEquationSeparateiARB()
778    blend_equation_separatei(ctx, buf, modeRGB, modeA, false);  in _mesa_BlendEquationSeparateiARB()