From: Brian <brian@yutani.localnet.net>
Date: Sat, 16 Dec 2006 19:52:55 +0000 (-0700)
Subject: fix comment, handle NOP
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0031ea7d85ae8990872c2181d038fb97b566dc2b;p=mesa.git

fix comment, handle NOP
---

diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c
index d4985fa2d8c..180b86e7bb6 100644
--- a/src/mesa/swrast/s_fragprog.c
+++ b/src/mesa/swrast/s_fragprog.c
@@ -708,7 +708,7 @@ execute_program( GLcontext *ctx,
             break;
          case OPCODE_BRA: /* conditional branch */
             {
-               /* NOTE: The return is conditional! */
+               /* NOTE: The branch is conditional! */
                const GLuint swizzle = inst->DstReg.CondSwizzle;
                const GLuint condMask = inst->DstReg.CondMask;
                if (test_cc(machine->CondCodes[GET_SWZ(swizzle, 0)], condMask) ||
@@ -1044,6 +1044,8 @@ execute_program( GLcontext *ctx,
                }
             }
             break;
+         case OPCODE_NOP:
+            break;
          case OPCODE_PK2H: /* pack two 16-bit floats in one 32-bit float */
             {
                GLfloat a[4], result[4];