188    ctx->Color.Blend[buf]._UsesDualSrc =  in update_uses_dual_src()
189       (blend_factor_is_dual_src(ctx->Color.Blend[buf].SrcRGB) ||  in update_uses_dual_src()
190        blend_factor_is_dual_src(ctx->Color.Blend[buf].DstRGB) ||  in update_uses_dual_src()
191        blend_factor_is_dual_src(ctx->Color.Blend[buf].SrcA) ||  in update_uses_dual_src()
192        blend_factor_is_dual_src(ctx->Color.Blend[buf].DstA));  in update_uses_dual_src()
230       if (ctx->Color.Blend[buf].SrcRGB != sfactorRGB ||  in _mesa_BlendFuncSeparateEXT()
231           ctx->Color.Blend[buf].DstRGB != dfactorRGB ||  in _mesa_BlendFuncSeparateEXT()
232           ctx->Color.Blend[buf].SrcA != sfactorA ||  in _mesa_BlendFuncSeparateEXT()
233           ctx->Color.Blend[buf].DstA != dfactorA) {  in _mesa_BlendFuncSeparateEXT()
244       ctx->Color.Blend[buf].SrcRGB = sfactorRGB;  in _mesa_BlendFuncSeparateEXT()
245       ctx->Color.Blend[buf].DstRGB = dfactorRGB;  in _mesa_BlendFuncSeparateEXT()
246       ctx->Color.Blend[buf].SrcA = sfactorA;  in _mesa_BlendFuncSeparateEXT()
247       ctx->Color.Blend[buf].DstA = dfactorA;  in _mesa_BlendFuncSeparateEXT()
299    if (ctx->Color.Blend[buf].SrcRGB == sfactorRGB &&  in _mesa_BlendFuncSeparatei()
300        ctx->Color.Blend[buf].DstRGB == dfactorRGB &&  in _mesa_BlendFuncSeparatei()
301        ctx->Color.Blend[buf].SrcA == sfactorA &&  in _mesa_BlendFuncSeparatei()
302        ctx->Color.Blend[buf].DstA == dfactorA)  in _mesa_BlendFuncSeparatei()
307    ctx->Color.Blend[buf].SrcRGB = sfactorRGB;  in _mesa_BlendFuncSeparatei()
308    ctx->Color.Blend[buf].DstRGB = dfactorRGB;  in _mesa_BlendFuncSeparatei()
309    ctx->Color.Blend[buf].SrcA = sfactorA;  in _mesa_BlendFuncSeparatei()
310    ctx->Color.Blend[buf].DstA = dfactorA;  in _mesa_BlendFuncSeparatei()
365       if (ctx->Color.Blend[buf].EquationRGB != mode ||  in _mesa_BlendEquation()
366           ctx->Color.Blend[buf].EquationA != mode) {  in _mesa_BlendEquation()
376       ctx->Color.Blend[buf].EquationRGB = mode;  in _mesa_BlendEquation()
377       ctx->Color.Blend[buf].EquationA = mode;  in _mesa_BlendEquation()
410    if (ctx->Color.Blend[buf].EquationRGB == mode &&  in _mesa_BlendEquationi()
411        ctx->Color.Blend[buf].EquationA == mode)  in _mesa_BlendEquationi()
415    ctx->Color.Blend[buf].EquationRGB = mode;  in _mesa_BlendEquationi()
416    ctx->Color.Blend[buf].EquationA = mode;  in _mesa_BlendEquationi()
458       if (ctx->Color.Blend[buf].EquationRGB != modeRGB ||  in _mesa_BlendEquationSeparateEXT()
459           ctx->Color.Blend[buf].EquationA != modeA) {  in _mesa_BlendEquationSeparateEXT()
469       ctx->Color.Blend[buf].EquationRGB = modeRGB;  in _mesa_BlendEquationSeparateEXT()
470       ctx->Color.Blend[buf].EquationA = modeA;  in _mesa_BlendEquationSeparateEXT()
509    if (ctx->Color.Blend[buf].EquationRGB == modeRGB &&  in _mesa_BlendEquationSeparatei()
510        ctx->Color.Blend[buf].EquationA == modeA)  in _mesa_BlendEquationSeparatei()
514    ctx->Color.Blend[buf].EquationRGB = modeRGB;  in _mesa_BlendEquationSeparatei()
515    ctx->Color.Blend[buf].EquationA = modeA;  in _mesa_BlendEquationSeparatei()
835    for (i = 0; i < Elements(ctx->Color.Blend); i++) {  in _mesa_init_color()
836       ctx->Color.Blend[i].SrcRGB = GL_ONE;  in _mesa_init_color()
837       ctx->Color.Blend[i].DstRGB = GL_ZERO;  in _mesa_init_color()
838       ctx->Color.Blend[i].SrcA = GL_ONE;  in _mesa_init_color()
839       ctx->Color.Blend[i].DstA = GL_ZERO;  in _mesa_init_color()
840       ctx->Color.Blend[i].EquationRGB = GL_FUNC_ADD;  in _mesa_init_color()
841       ctx->Color.Blend[i].EquationA = GL_FUNC_ADD;  in _mesa_init_color()