Initial support of loop and subroutine instructions.
New high-level flow-control instructions, both at IR level and GPU instructions
for looping and subroutines.
diff --git a/src/mesa/shader/prog_instruction.h b/src/mesa/shader/prog_instruction.h
index f018de8..100aac4 100644
--- a/src/mesa/shader/prog_instruction.h
+++ b/src/mesa/shader/prog_instruction.h
@@ -143,9 +143,13 @@
OPCODE_ARL, /* X X */
OPCODE_ARL_NV, /* 2 */
OPCODE_ARR, /* 2 */
+ OPCODE_BGNLOOP, /* opt */
+ OPCODE_BGNSUB, /* opt */
OPCODE_BRA, /* 2 X */
+ OPCODE_BRK, /* 2 opt */
OPCODE_CAL, /* 2 2 */
OPCODE_CMP, /* X */
+ OPCODE_CONT, /* opt */
OPCODE_COS, /* X 2 X X */
OPCODE_DDX, /* X X */
OPCODE_DDY, /* X X */
@@ -154,13 +158,15 @@
OPCODE_DPH, /* X X 1.1 */
OPCODE_DST, /* X X X X */
OPCODE_ELSE, /* X */
- OPCODE_END, /* X X X X X */
- OPCODE_ENDIF, /* X */
+ OPCODE_END, /* X X X X opt */
+ OPCODE_ENDIF, /* opt */
+ OPCODE_ENDLOOP, /* opt */
+ OPCODE_ENDSUB, /* opt */
OPCODE_EX2, /* X X 2 X X */
OPCODE_EXP, /* X X X */
OPCODE_FLR, /* X X 2 X X */
OPCODE_FRC, /* X X 2 X X */
- OPCODE_IF, /* X */
+ OPCODE_IF, /* opt */
OPCODE_INT, /* X */
OPCODE_KIL, /* X */
OPCODE_KIL_NV, /* X X */