diff options
Diffstat (limited to 'src/mesa/shader/slang/slang_link.c')
| -rw-r--r-- | src/mesa/shader/slang/slang_link.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/src/mesa/shader/slang/slang_link.c b/src/mesa/shader/slang/slang_link.c index d1e91d306d9..c5c94a65a24 100644 --- a/src/mesa/shader/slang/slang_link.c +++ b/src/mesa/shader/slang/slang_link.c @@ -504,20 +504,6 @@ _slang_update_inputs_outputs(struct gl_program *prog) for (j = 0; j < numSrc; j++) { if (inst->SrcReg[j].File == PROGRAM_INPUT) { prog->InputsRead |= 1 << inst->SrcReg[j].Index; - if (prog->Target == GL_FRAGMENT_PROGRAM_ARB && - inst->SrcReg[j].Index == FRAG_ATTRIB_FOGC) { - /* The fragment shader FOGC input is used for fog, - * front-facing and sprite/point coord. - */ - struct gl_fragment_program *fp = fragment_program(prog); - const GLint swz = GET_SWZ(inst->SrcReg[j].Swizzle, 0); - if (swz == SWIZZLE_X) - fp->UsesFogFragCoord = GL_TRUE; - else if (swz == SWIZZLE_Y) - fp->UsesFrontFacing = GL_TRUE; - else if (swz == SWIZZLE_Z || swz == SWIZZLE_W) - fp->UsesPointCoord = GL_TRUE; - } } else if (inst->SrcReg[j].File == PROGRAM_ADDRESS) { maxAddrReg = MAX2(maxAddrReg, (GLuint) (inst->SrcReg[j].Index + 1)); |