nouveau/codegen: allow tex offsets on non-TXF instructions (e.g. TXL)

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Christoph Bumiller <e0425955@student.tuwien.ac.at>
2014-02-04 02:53:54 -05:00
parent f76c7ad5b1
commit 0befbafb4b
1 changed files with 8 additions and 0 deletions
@@ -1728,6 +1728,14 @@ Converter::handleTEX(Value *dst[4], int R, int S, int L, int C, int Dx, int Dy)
   if (tgsi.getOpcode() == TGSI_OPCODE_SAMPLE_C_LZ)
      texi->tex.levelZero = true;

+   for (s = 0; s < tgsi.getNumTexOffsets(); ++s) {
+      for (c = 0; c < 3; ++c) {
+         texi->tex.offset[s][c] = tgsi.getTexOffset(s).getValueU32(c, info);
+         if (texi->tex.offset[s][c])
+            texi->tex.useOffsets = s + 1;
+      }
+   }
+
   bb->insertTail(texi);
 }