From: Timothy Arceri <tarceri@itsqueeze.com>
Date: Thu, 21 Sep 2017 02:11:48 +0000 (+1000)
Subject: mesa/st: fix infinite loops
X-Git-Tag: upstream/18.1.0~5850
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=db4222fc542821d8a187426cdf3abe997ee0120d;p=platform%2Fupstream%2Fmesa.git

mesa/st: fix infinite loops

Fixes: 9ac8fece63a9 (glsl: Unify ir_constant::const_elements and ::components)
Reviewed-by: Dylan Baker <dylanx.c.baker@intel.com
---

diff --git a/src/mesa/program/ir_to_mesa.cpp b/src/mesa/program/ir_to_mesa.cpp
index 03d615f..e4803aa 100644
--- a/src/mesa/program/ir_to_mesa.cpp
+++ b/src/mesa/program/ir_to_mesa.cpp
@@ -1922,7 +1922,7 @@ ir_to_mesa_visitor::visit(ir_constant *ir)
 	 field_value->accept(this);
 	 src = this->result;
 
-	 for (i = 0; i < (unsigned int)size; i++) {
+         for (unsigned j = 0; j < (unsigned int)size; j++) {
 	    emit(ir, OPCODE_MOV, temp, src);
 
 	    src.index++;
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index b49590b..609920a 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -3054,7 +3054,7 @@ glsl_to_tgsi_visitor::visit(ir_constant *ir)
          field_value->accept(this);
          src = this->result;
 
-         for (i = 0; i < (unsigned int)size; i++) {
+         for (unsigned j = 0; j < (unsigned int)size; j++) {
             emit_asm(ir, TGSI_OPCODE_MOV, temp, src);
 
             src.index++;