From: Brian Paul <bri...@vmware.com>
---
src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
index e003020..0ea6d31 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
@@ -1549,7 +1549,8 @@ vec4_visitor::try_rewrite_rhs_to_dst(ir_assignment *ir,
* potentially reswizzle the operands of many instructions so that
* we could handle out of order channels, but don't yet.
*/
- for (int i = 0; i < 4; i++) {
+
+ for (unsigned i = 0; i < 4; i++) {
if (dst.writemask & (1 << i)) {
if (!(last_rhs_inst->dst.writemask & (1 << i)))
return false;
--
1.7.3.4
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