i965: Add missing handling for BRW_OPCODE_SEL.

Fixes 4 piglit tests about min, max, and clamp.

diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 3f41a55..63f3cd0 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -1513,6 +1513,10 @@ fs_visitor::generate_code()
       case BRW_OPCODE_CMP:
         brw_CMP(p, dst, inst->conditional_mod, src[0], src[1]);
         break;
+      case BRW_OPCODE_SEL:
+        brw_SEL(p, dst, src[0], src[1]);
+        break;
+
       case BRW_OPCODE_IF:
         assert(if_stack_depth < 16);
         if_stack[if_stack_depth] = brw_IF(p, BRW_EXECUTE_8);