intel: use driReadDrawable in do_copy_texsubimage()

[mesa.git] / src / mesa / state_tracker / st_mesa_to_tgsi.c

diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c
index c8fb39d558fe2878afb4b83767f900c1c82dd466..2ab12d3cf3f0604368d91999b05f56f2cbb77434 100644 (file)
--- a/src/mesa/state_tracker/st_mesa_to_tgsi.c
+++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c
@@ -112,27 +112,6 @@ map_register_file_index(
 {
    switch( file ) {
    case TGSI_FILE_INPUT:
-      if (procType == TGSI_PROCESSOR_FRAGMENT &&
-          index == FRAG_ATTRIB_FOGC) {
-         if (GET_SWZ(*swizzle, 0) == SWIZZLE_X) {
-            /* do nothing we're, ok */
-         } else if (GET_SWZ(*swizzle, 0) == SWIZZLE_Y) {
-            /* replace the swizzle with xxxx */
-            *swizzle = MAKE_SWIZZLE4(SWIZZLE_X,
-                                     SWIZZLE_X,
-                                     SWIZZLE_X,
-                                     SWIZZLE_X);
-            /* register after fog */
-            return inputMapping[index] + 1;
-         } else {
-            *swizzle = MAKE_SWIZZLE4(SWIZZLE_Z,
-                                     SWIZZLE_W,
-                                     SWIZZLE_Z,
-                                     SWIZZLE_W);
-            /* register after frontface */
-            return inputMapping[index] + 2;
-         }
-      }
       /* inputs are mapped according to the user-defined map */
       return inputMapping[index];
 
@@ -368,7 +347,7 @@ compile_instruction(
       fullinst->Instruction.Opcode = TGSI_OPCODE_ADD;
       break;
    case OPCODE_BGNLOOP:
-      fullinst->Instruction.Opcode = TGSI_OPCODE_BGNLOOP2;
+      fullinst->Instruction.Opcode = TGSI_OPCODE_BGNLOOP;
       fullinst->InstructionExtLabel.Label = inst->BranchTarget + preamble_size;
       break;
    case OPCODE_BGNSUB:
@@ -426,7 +405,7 @@ compile_instruction(
       fullinst->Instruction.Opcode = TGSI_OPCODE_ENDIF;
       break;
    case OPCODE_ENDLOOP:
-      fullinst->Instruction.Opcode = TGSI_OPCODE_ENDLOOP2;
+      fullinst->Instruction.Opcode = TGSI_OPCODE_ENDLOOP;
       fullinst->InstructionExtLabel.Label = inst->BranchTarget + preamble_size;
       break;
    case OPCODE_ENDSUB: