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consolidate BRA with BRK, CONT

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Brian
2007-02-08 14:10:19 -07:00
parent c81aedeaec
commit 34af2b7194
1 changed files with 3 additions and 7 deletions
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10
src/mesa/swrast/s_fragprog.c
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@@ -709,18 +709,14 @@ execute_program( GLcontext *ctx,
break;
case OPCODE_ENDSUB: /* end subroutine */
break;
case OPCODE_BRA: /* conditional branch */
if (eval_condition(machine, inst)) {
/* take branch */
pc = inst->BranchTarget - 1;
}
break;
case OPCODE_BRA: /* branch (conditional) */
/* fall-through */
case OPCODE_BRK: /* break out of loop (conditional) */
/* fall-through */
case OPCODE_CONT: /* continue loop (conditional) */
/* Subtract 1 here since we'll do pc++ at end of for-loop */
if (eval_condition(machine, inst)) {
/* take branch */
/* Subtract 1 here since we'll do pc++ at end of for-loop */
pc = inst->BranchTarget - 1;
}
break;