diff options
| -rw-r--r-- | 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 5815e31732e..94206842399 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp @@ -1472,7 +1472,8 @@ vec4_visitor::emit_block_move(dst_reg *dst, src_reg *src, dst->writemask = (1 << type->vector_elements) - 1; /* Do we need to worry about swizzling a swizzle? */ - assert(src->swizzle == BRW_SWIZZLE_NOOP); + assert(src->swizzle == BRW_SWIZZLE_NOOP + || src->swizzle == swizzle_for_size(type->vector_elements)); src->swizzle = swizzle_for_size(type->vector_elements); vec4_instruction *inst = emit(MOV(*dst, *src)); |